Merge branch '3.0' into feature/TD-11463-3.0

This commit is contained in:
Cary Xu 2022-03-03 13:34:45 +08:00
commit 0ea7e453bc
76 changed files with 2421 additions and 414 deletions

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@ -1,2 +1,2 @@
add_executable(simulate_vnode "simulate_vnode.c")
target_link_libraries(simulate_vnode PUBLIC craft lz4 uv_a)
target_link_libraries(simulate_vnode craft lz4 uv_a)

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@ -3,4 +3,4 @@ target_sources(singleNode
PRIVATE
"singleNode.c"
)
target_link_libraries(singleNode PUBLIC traft lz4 uv_a)
target_link_libraries(singleNode traft lz4 uv_a)

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@ -2,11 +2,7 @@ aux_source_directory(src TMQ_DEMO_SRC)
add_executable(tmq ${TMQ_DEMO_SRC})
target_link_libraries(
tmq
PUBLIC taos
#PUBLIC util
#PUBLIC common
#PUBLIC os
tmq taos
)
target_include_directories(
tmq

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@ -52,6 +52,13 @@ extern bool tsEnableSlaveQuery;
extern bool tsPrintAuth;
extern int64_t tsTickPerDay[3];
// monitor
extern bool tsEnableMonitor;
extern int32_t tsMonitorInterval;
extern char tsMonitorFqdn[];
extern uint16_t tsMonitorPort;
extern int32_t tsMonitorMaxLogs;
// query buffer management
extern int32_t tsQueryBufferSize; // maximum allowed usage buffer size in MB for each data node during query processing
extern int64_t tsQueryBufferSizeBytes; // maximum allowed usage buffer size in byte for each data node

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@ -52,6 +52,8 @@ void deltaToUtcInitOnce();
int64_t convertTimePrecision(int64_t time, int32_t fromPrecision, int32_t toPrecision);
void taosFormatUtcTime(char *buf, int32_t bufLen, int64_t time, int32_t precision);
#ifdef __cplusplus
}
#endif

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@ -16,6 +16,8 @@
#ifndef _TD_MND_H_
#define _TD_MND_H_
#include "monitor.h"
#ifdef __cplusplus
extern "C" {
#endif
@ -30,20 +32,6 @@ typedef int32_t (*PutReqToMWriteQFp)(SDnode *pDnode, struct SRpcMsg *rpcMsg);
typedef int32_t (*PutReqToMReadQFp)(SDnode *pDnode, struct SRpcMsg *rpcMsg);
typedef void (*SendRedirectRspFp)(SDnode *pDnode, struct SRpcMsg *rpcMsg);
typedef struct SMnodeLoad {
int64_t numOfDnode;
int64_t numOfMnode;
int64_t numOfVgroup;
int64_t numOfDatabase;
int64_t numOfSuperTable;
int64_t numOfChildTable;
int64_t numOfNormalTable;
int64_t numOfColumn;
int64_t totalPoints;
int64_t totalStorage;
int64_t compStorage;
} SMnodeLoad;
typedef struct {
int32_t dnodeId;
int64_t clusterId;
@ -92,13 +80,16 @@ int32_t mndAlter(SMnode *pMnode, const SMnodeOpt *pOption);
void mndDestroy(const char *path);
/**
* @brief Get mnode statistics info.
* @brief Get mnode monitor info.
*
* @param pMnode The mnode object.
* @param pLoad Statistics of the mnode.
* @param pClusterInfo
* @param pVgroupInfo
* @param pGrantInfo
* @return int32_t 0 for success, -1 for failure.
*/
int32_t mndGetLoad(SMnode *pMnode, SMnodeLoad *pLoad);
int32_t mndGetMonitorInfo(SMnode *pMnode, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo);
/**
* @brief Get user authentication info.

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@ -0,0 +1,155 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_MONITOR_H_
#define _TD_MONITOR_H_
#include "tarray.h"
#include "tdef.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
int32_t dnode_id;
char dnode_ep[TSDB_EP_LEN];
} SMonBasicInfo;
typedef struct {
int32_t dnode_id;
char dnode_ep[TSDB_EP_LEN];
char status[8];
} SMonDnodeDesc;
typedef struct {
int32_t mnode_id;
char mnode_ep[TSDB_EP_LEN];
char role[8];
} SMonMnodeDesc;
typedef struct {
char first_ep[TSDB_EP_LEN];
int32_t first_ep_dnode_id;
char version[12];
float master_uptime; // day
int32_t monitor_interval; // sec
int32_t vgroups_total;
int32_t vgroups_alive;
int32_t vnodes_total;
int32_t vnodes_alive;
int32_t connections_total;
SArray *dnodes; // array of SMonDnodeDesc
SArray *mnodes; // array of SMonMnodeDesc
} SMonClusterInfo;
typedef struct {
int32_t dnode_id;
int8_t vnode_online;
char vnode_role[8];
} SMonVnodeDesc;
typedef struct {
int32_t vgroup_id;
SMonVnodeDesc vnodes[TSDB_MAX_REPLICA];
} SMonVgroupDesc;
typedef struct {
char database_name[TSDB_DB_NAME_LEN];
int32_t tables_num;
int8_t status;
SArray *vgroups; // array of SMonVgroupDesc
} SMonVgroupInfo;
typedef struct {
int32_t expire_time;
int32_t timeseries_used;
int32_t timeseries_total;
} SMonGrantInfo;
typedef struct {
float uptime; // day
float cpu_engine;
float cpu_system;
float cpu_cores;
float mem_engine; // MB
float mem_system; // MB
float mem_total; // MB
float disk_engine; // GB
float disk_used; // GB
float disk_total; // GB
float net_in; // Kb/s
float net_out; // Kb/s
float io_read; // Mb/s
float io_write; // Mb/s
float io_read_disk; // Mb/s
float io_write_disk; // Mb/s
int32_t req_select;
float req_select_rate;
int32_t req_insert;
int32_t req_insert_success;
float req_insert_rate;
int32_t req_insert_batch;
int32_t req_insert_batch_success;
float req_insert_batch_rate;
int32_t errors;
int32_t vnodes_num;
int32_t masters;
int32_t has_mnode;
} SMonDnodeInfo;
typedef struct {
char name[TSDB_FILENAME_LEN];
int32_t level;
SDiskSize size;
} SMonDiskDesc;
typedef struct {
SArray *disks; // array of SMonDiskDesc
} SMonDiskInfo;
typedef struct {
int64_t ts;
int8_t level;
char content[1024];
} SMonLogItem;
typedef struct SMonInfo SMonInfo;
typedef struct {
const char *server;
uint16_t port;
int32_t maxLogs;
} SMonCfg;
int32_t monInit(const SMonCfg *pCfg);
void monCleanup();
void monAddLogItem(SMonLogItem *pItem);
SMonInfo *monCreateMonitorInfo();
void monSetBasicInfo(SMonInfo *pMonitor, SMonBasicInfo *pInfo);
void monSetClusterInfo(SMonInfo *pMonitor, SMonClusterInfo *pInfo);
void monSetVgroupInfo(SMonInfo *pMonitor, SMonVgroupInfo *pInfo);
void monSetGrantInfo(SMonInfo *pMonitor, SMonGrantInfo *pInfo);
void monSetDnodeInfo(SMonInfo *pMonitor, SMonDnodeInfo *pInfo);
void monSetDiskInfo(SMonInfo *pMonitor, SMonDiskInfo *pInfo);
void monSendReport(SMonInfo *pMonitor);
void monCleanupMonitorInfo(SMonInfo *pMonitor);
#ifdef __cplusplus
}
#endif
#endif /*_TD_MONITOR_H_*/

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@ -34,7 +34,9 @@ typedef enum {
TAOS_SYNC_STATE_FOLLOWER = 0,
TAOS_SYNC_STATE_CANDIDATE = 1,
TAOS_SYNC_STATE_LEADER = 2,
} ESyncState;
} ESyncRole;
typedef ESyncRole ESyncState;
typedef struct SSyncBuffer {
void* data;
@ -69,15 +71,15 @@ typedef struct SSyncFSM {
// when value in pBuf finish a raft flow, FpCommitCb is called, code indicates the result
// user can do something according to the code and isWeak. for example, write data into tsdb
void (*FpCommitCb)(struct SSyncFSM* pFsm, const SSyncBuffer* pBuf, SyncIndex index, bool isWeak, int32_t code);
void (*FpCommitCb)(struct SSyncFSM* pFsm, const SRpcMsg* pBuf, SyncIndex index, bool isWeak, int32_t code);
// when value in pBuf has been written into local log store, FpPreCommitCb is called, code indicates the result
// user can do something according to the code and isWeak. for example, write data into tsdb
void (*FpPreCommitCb)(struct SSyncFSM* pFsm, const SSyncBuffer* pBuf, SyncIndex index, bool isWeak, int32_t code);
void (*FpPreCommitCb)(struct SSyncFSM* pFsm, const SRpcMsg* pBuf, SyncIndex index, bool isWeak, int32_t code);
// when log entry is updated by a new one, FpRollBackCb is called
// user can do something to roll back. for example, delete data from tsdb, or just ignore it
void (*FpRollBackCb)(struct SSyncFSM* pFsm, const SSyncBuffer* pBuf, SyncIndex index, bool isWeak, int32_t code);
void (*FpRollBackCb)(struct SSyncFSM* pFsm, const SRpcMsg* pBuf, SyncIndex index, bool isWeak, int32_t code);
// user should implement this function, use "data" to take snapshot into "snapshot"
int32_t (*FpTakeSnapshot)(SSnapshot* snapshot);
@ -93,10 +95,10 @@ typedef struct SSyncLogStore {
void* data;
// append one log entry
int32_t (*appendEntry)(struct SSyncLogStore* pLogStore, SSyncBuffer* pBuf);
int32_t (*appendEntry)(struct SSyncLogStore* pLogStore, SRpcMsg* pBuf);
// get one log entry, user need to free pBuf->data
int32_t (*getEntry)(struct SSyncLogStore* pLogStore, SyncIndex index, SSyncBuffer* pBuf);
int32_t (*getEntry)(struct SSyncLogStore* pLogStore, SyncIndex index, SRpcMsg* pBuf);
// update log store commit index with "index"
int32_t (*updateCommitIndex)(struct SSyncLogStore* pLogStore, SyncIndex index);
@ -135,7 +137,9 @@ typedef struct SSyncInfo {
SSyncCfg syncCfg;
char path[TSDB_FILENAME_LEN];
SSyncFSM* pFsm;
int32_t (*FpSendMsg)(void* handle, const SEpSet* pEpSet, SRpcMsg* pMsg);
void* rpcClient;
int32_t (*FpSendMsg)(void* rpcClient, const SEpSet* pEpSet, SRpcMsg* pMsg);
} SSyncInfo;
@ -149,8 +153,8 @@ int64_t syncStart(const SSyncInfo* pSyncInfo);
void syncStop(int64_t rid);
int32_t syncReconfig(int64_t rid, const SSyncCfg* pSyncCfg);
// int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pBuf, bool isWeak);
int32_t syncForwardToPeer(int64_t rid, const SSyncBuffer* pBuf, bool isWeak);
int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pBuf, bool isWeak);
// int32_t syncForwardToPeer(int64_t rid, const SSyncBuffer* pBuf, bool isWeak);
ESyncState syncGetMyRole(int64_t rid);
void syncGetNodesRole(int64_t rid, SNodesRole* pNodeRole);

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@ -42,7 +42,6 @@ bool taosGetCpuUsage(float *sysCpuUsage, float *procCpuUsage);
bool taosGetTotalSysMemoryKB(uint64_t *kb);
bool taosGetProcMemory(float *memoryUsedMB); //
bool taosGetSysMemory(float *memoryUsedMB); //
void taosGetDisk();
int32_t taosGetDiskSize(char *dataDir, SDiskSize *diskSize);
bool taosReadProcIO(int64_t *rchars, int64_t *wchars);
bool taosGetProcIO(float *readKB, float *writeKB);

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@ -1,5 +1,5 @@
aux_source_directory(src COMMON_SRC)
add_library(common ${COMMON_SRC})
add_library(common STATIC ${COMMON_SRC})
target_include_directories(
common
PUBLIC "${CMAKE_SOURCE_DIR}/include/common"

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@ -46,6 +46,13 @@ int32_t tsMaxBinaryDisplayWidth = 30;
bool tsEnableSlaveQuery = 1;
bool tsPrintAuth = 0;
// monitor
bool tsEnableMonitor = 1;
int32_t tsMonitorInterval = 5;
char tsMonitorFqdn[TSDB_FQDN_LEN] = {0};
uint16_t tsMonitorPort = 6043;
int32_t tsMonitorMaxLogs = 100;
/*
* denote if the server needs to compress response message at the application layer to client, including query rsp,
* metricmeta rsp, and multi-meter query rsp message body. The client compress the submit message to server.
@ -314,6 +321,13 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
if (cfgAddBool(pCfg, "printAuth", tsPrintAuth, 0) != 0) return -1;
if (cfgAddBool(pCfg, "slaveQuery", tsEnableSlaveQuery, 0) != 0) return -1;
if (cfgAddBool(pCfg, "deadLockKillQuery", tsDeadLockKillQuery, 0) != 0) return -1;
if (cfgAddBool(pCfg, "monitor", tsEnableMonitor, 0) != 0) return -1;
if (cfgAddInt32(pCfg, "monitorInterval", tsMonitorInterval, 1, 360000, 0) != 0) return -1;
if (cfgAddString(pCfg, "monitorFqdn", tsMonitorFqdn, 0) != 0) return -1;
if (cfgAddInt32(pCfg, "monitorPort", tsMonitorPort, 1, 65056, 0) != 0) return -1;
if (cfgAddInt32(pCfg, "monitorMaxLogs", tsMonitorMaxLogs, 1, 1000000, 0) != 0) return -1;
return 0;
}
@ -345,7 +359,7 @@ static void taosSetServerLogCfg(SConfig *pCfg) {
}
static void taosSetClientCfg(SConfig *pCfg) {
tstrncpy(tsLocalFqdn, cfgGetItem(pCfg, "fqdn")->str, TSDB_EP_LEN);
tstrncpy(tsLocalFqdn, cfgGetItem(pCfg, "fqdn")->str, TSDB_FQDN_LEN);
tsServerPort = (uint16_t)cfgGetItem(pCfg, "serverPort")->i32;
snprintf(tsLocalEp, sizeof(tsLocalEp), "%s:%u", tsLocalFqdn, tsServerPort);
@ -425,6 +439,12 @@ static void taosSetServerCfg(SConfig *pCfg) {
tsEnableSlaveQuery = cfgGetItem(pCfg, "slaveQuery")->bval;
tsDeadLockKillQuery = cfgGetItem(pCfg, "deadLockKillQuery")->bval;
tsEnableMonitor = cfgGetItem(pCfg, "monitor")->bval;
tsMonitorInterval = cfgGetItem(pCfg, "monitorInterval")->i32;
tstrncpy(tsMonitorFqdn, cfgGetItem(pCfg, "monitorFqdn")->str, TSDB_FQDN_LEN);
tsMonitorPort = (uint16_t)cfgGetItem(pCfg, "monitorPort")->i32;
tsMonitorMaxLogs = cfgGetItem(pCfg, "monitorMaxLogs")->i32;
if (tsQueryBufferSize >= 0) {
tsQueryBufferSizeBytes = tsQueryBufferSize * 1048576UL;
}

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@ -22,6 +22,7 @@ bool tscValidateTableNameLength(size_t len) {
return len < TSDB_TABLE_NAME_LEN;
}
#if 0
// TODO refactor
SColumnFilterInfo* tFilterInfoDup(const SColumnFilterInfo* src, int32_t numOfFilters) {
if (numOfFilters == 0 || src == NULL) {
@ -46,7 +47,7 @@ SColumnFilterInfo* tFilterInfoDup(const SColumnFilterInfo* src, int32_t numOfFil
return pFilter;
}
#endif
#if 0
int64_t taosGetIntervalStartTimestamp(int64_t startTime, int64_t slidingTime, int64_t intervalTime, char timeUnit, int16_t precision) {
if (slidingTime == 0) {

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@ -627,3 +627,50 @@ const char* fmtts(int64_t ts) {
return buf;
}
void taosFormatUtcTime(char* buf, int32_t bufLen, int64_t t, int32_t precision) {
char ts[40] = {0};
struct tm* ptm;
int32_t fractionLen;
char* format = NULL;
time_t quot = 0;
long mod = 0;
switch (precision) {
case TSDB_TIME_PRECISION_MILLI: {
quot = t / 1000;
fractionLen = 5;
format = ".%03" PRId64;
mod = t % 1000;
break;
}
case TSDB_TIME_PRECISION_MICRO: {
quot = t / 1000000;
fractionLen = 8;
format = ".%06" PRId64;
mod = t % 1000000;
break;
}
case TSDB_TIME_PRECISION_NANO: {
quot = t / 1000000000;
fractionLen = 11;
format = ".%09" PRId64;
mod = t % 1000000000;
break;
}
default:
fractionLen = 0;
assert(false);
}
ptm = localtime(&quot);
int32_t length = (int32_t)strftime(ts, 40, "%Y-%m-%dT%H:%M:%S", ptm);
length += snprintf(ts + length, fractionLen, format, mod);
length += (int32_t)strftime(ts + length, 40 - length, "%z", ptm);
tstrncpy(buf, ts, bufLen);
}

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@ -1,5 +1,5 @@
aux_source_directory(src BNODE_SRC)
add_library(bnode ${BNODE_SRC})
add_library(bnode STATIC ${BNODE_SRC})
target_include_directories(
bnode
PUBLIC "${CMAKE_SOURCE_DIR}/include/dnode/bnode"

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@ -6,4 +6,4 @@ target_include_directories(
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(taosd dnode util os)
target_link_libraries(taosd dnode)

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@ -1,17 +1,7 @@
aux_source_directory(src DNODE_SRC)
add_library(dnode STATIC ${DNODE_SRC})
target_link_libraries(
dnode
PUBLIC cjson
PUBLIC mnode
PUBLIC vnode
PUBLIC qnode
PUBLIC snode
PUBLIC bnode
PUBLIC wal
PUBLIC sync
PUBLIC taos
PUBLIC tfs
dnode cjson mnode vnode qnode snode bnode wal sync taos tfs monitor
)
target_include_directories(
dnode

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@ -36,6 +36,7 @@ extern "C" {
#include "ttime.h"
#include "tworker.h"
#include "tglobal.h"
#include "monitor.h"
#include "dnode.h"

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@ -32,6 +32,9 @@ int32_t dndProcessCreateMnodeReq(SDnode *pDnode, SRpcMsg *pRpcMsg);
int32_t dndProcessAlterMnodeReq(SDnode *pDnode, SRpcMsg *pRpcMsg);
int32_t dndProcessDropMnodeReq(SDnode *pDnode, SRpcMsg *pRpcMsg);
int32_t dndGetMnodeMonitorInfo(SDnode *pDnode, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo);
#ifdef __cplusplus
}
#endif

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@ -21,6 +21,7 @@
#include "dndSnode.h"
#include "dndTransport.h"
#include "dndVnodes.h"
#include "monitor.h"
#include "sync.h"
#include "tfs.h"
#include "wal.h"
@ -140,7 +141,7 @@ static int32_t dndInitDir(SDnode *pDnode, SDnodeObjCfg *pCfg) {
return 0;
}
static void dndCloseImp(SDnode *pDnode) {
static void dndCloseDir(SDnode *pDnode) {
tfree(pDnode->dir.mnode);
tfree(pDnode->dir.vnodes);
tfree(pDnode->dir.dnode);
@ -260,7 +261,7 @@ void dndClose(SDnode *pDnode) {
dndCleanupMgmt(pDnode);
tfsClose(pDnode->pTfs);
dndCloseImp(pDnode);
dndCloseDir(pDnode);
free(pDnode);
dInfo("dnode object is closed, data:%p", pDnode);
}
@ -289,11 +290,7 @@ int32_t dndInit() {
}
SVnodeOpt vnodeOpt = {
.sver = tsVersion,
.nthreads = tsNumOfCommitThreads,
.putReqToVQueryQFp = dndPutReqToVQueryQ,
.sendReqToDnodeFp = dndSendReqToDnode
};
.nthreads = tsNumOfCommitThreads, .putReqToVQueryQFp = dndPutReqToVQueryQ, .sendReqToDnodeFp = dndSendReqToDnode};
if (vnodeInit(&vnodeOpt) != 0) {
dError("failed to init vnode since %s", terrstr());
@ -301,6 +298,13 @@ int32_t dndInit() {
return -1;
}
SMonCfg monCfg = {.maxLogs = tsMonitorMaxLogs, .port = tsMonitorPort, .server = tsMonitorFqdn};
if (monInit(&monCfg) != 0) {
dError("failed to init monitor since %s", terrstr());
dndCleanup();
return -1;
}
dInfo("dnode env is initialized");
return 0;
}
@ -314,19 +318,8 @@ void dndCleanup() {
walCleanUp();
vnodeCleanup();
rpcCleanup();
monCleanup();
taosStopCacheRefreshWorker();
dInfo("dnode env is cleaned up");
}
// OTHER FUNCTIONS ===================================
void taosGetDisk() {
#if 0
const double unit = 1024 * 1024 * 1024;
SDiskSize diskSize = tfsGetSize(pTfs);
tfsUpdateSize(&fsMeta);
#endif
}

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@ -22,6 +22,7 @@
#include "dndTransport.h"
#include "dndVnodes.h"
#include "dndWorker.h"
#include "monitor.h"
static void dndProcessMgmtQueue(SDnode *pDnode, SRpcMsg *pMsg);
@ -473,19 +474,62 @@ void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pReq) {
rpcSendResponse(&rpcRsp);
}
void dndGetBasicInfo(SDnode *pDnode, SMonBasicInfo *pInfo) {
pInfo->dnode_id = dndGetDnodeId(pDnode);
tstrncpy(pInfo->dnode_ep, tsLocalEp, TSDB_EP_LEN);
}
static void dndSendMonitorReport(SDnode *pDnode) {
if (!tsEnableMonitor || tsMonitorFqdn[0] == 0) return;
SMonInfo *pMonitor = monCreateMonitorInfo();
if (pMonitor == NULL) return;
dTrace("pDnode:%p, send monitor report to %s:%u", pDnode, tsMonitorFqdn, tsMonitorPort);
SMonBasicInfo basicInfo = {0};
dndGetBasicInfo(pDnode, &basicInfo);
monSetBasicInfo(pMonitor, &basicInfo);
SMonClusterInfo clusterInfo = {0};
SMonVgroupInfo vgroupInfo = {0};
SMonGrantInfo grantInfo = {0};
if (dndGetMnodeMonitorInfo(pDnode, &clusterInfo, &vgroupInfo, &grantInfo) == 0) {
monSetClusterInfo(pMonitor, &clusterInfo);
monSetVgroupInfo(pMonitor, &vgroupInfo);
monSetGrantInfo(pMonitor, &grantInfo);
}
monSendReport(pMonitor);
monCleanupMonitorInfo(pMonitor);
}
static void *dnodeThreadRoutine(void *param) {
SDnode *pDnode = param;
SDnodeMgmt *pMgmt = &pDnode->dmgmt;
int32_t ms = tsStatusInterval * 1000;
int64_t lastStatusTime = taosGetTimestampMs();
int64_t lastMonitorTime = lastStatusTime;
setThreadName("dnode-hb");
while (true) {
pthread_testcancel();
taosMsleep(ms);
taosMsleep(200);
if (dndGetStat(pDnode) != DND_STAT_RUNNING || pMgmt->dropped) {
continue;
}
if (dndGetStat(pDnode) == DND_STAT_RUNNING && !pMgmt->statusSent && !pMgmt->dropped) {
int64_t curTime = taosGetTimestampMs();
float statusInterval = (curTime - lastStatusTime) / 1000.0f;
if (statusInterval >= tsStatusInterval && !pMgmt->statusSent) {
dndSendStatusReq(pDnode);
lastStatusTime = curTime;
}
float monitorInterval = (curTime - lastMonitorTime) / 1000.0f;
if (monitorInterval >= tsMonitorInterval) {
dndSendMonitorReport(pDnode);
lastMonitorTime = curTime;
}
}
}

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@ -630,3 +630,13 @@ int32_t dndGetUserAuthFromMnode(SDnode *pDnode, char *user, char *spi, char *enc
dTrace("user:%s, retrieve auth spi:%d encrypt:%d", user, *spi, *encrypt);
return code;
}
int32_t dndGetMnodeMonitorInfo(SDnode *pDnode, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo) {
SMnode *pMnode = dndAcquireMnode(pDnode);
if (pMnode == NULL) return -1;
int32_t code = mndGetMonitorInfo(pMnode, pClusterInfo, pVgroupInfo, pGrantInfo);
dndReleaseMnode(pDnode, pMnode);
return code;
}

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@ -1,5 +1,5 @@
aux_source_directory(src SUT_SRC)
add_library(sut STATIC ${SUT_SRC})
add_library(sut STATIC STATIC ${SUT_SRC})
target_link_libraries(
sut
PUBLIC dnode

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@ -1,18 +1,12 @@
aux_source_directory(src MNODE_SRC)
add_library(mnode ${MNODE_SRC})
add_library(mnode STATIC ${MNODE_SRC})
target_include_directories(
mnode
PUBLIC "${CMAKE_SOURCE_DIR}/include/dnode/mnode"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
mnode
PRIVATE scheduler
PRIVATE sdb
PRIVATE wal
PRIVATE transport
PRIVATE cjson
PRIVATE sync
mnode scheduler sdb wal transport cjson sync monitor
)
if(${BUILD_TEST})

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@ -21,11 +21,11 @@
#include "sdb.h"
#include "tcache.h"
#include "tep.h"
#include "tglobal.h"
#include "tqueue.h"
#include "ttime.h"
#include "wal.h"
#include "version.h"
#include "tglobal.h"
#include "wal.h"
#ifdef __cplusplus
extern "C" {
@ -38,6 +38,20 @@ typedef int32_t (*ShowMetaFp)(SMnodeMsg *pMsg, SShowObj *pShow, STableMetaRsp *p
typedef int32_t (*ShowRetrieveFp)(SMnodeMsg *pMsg, SShowObj *pShow, char *data, int32_t rows);
typedef void (*ShowFreeIterFp)(SMnode *pMnode, void *pIter);
typedef struct SMnodeLoad {
int64_t numOfDnode;
int64_t numOfMnode;
int64_t numOfVgroup;
int64_t numOfDatabase;
int64_t numOfSuperTable;
int64_t numOfChildTable;
int64_t numOfNormalTable;
int64_t numOfColumn;
int64_t totalPoints;
int64_t totalStorage;
int64_t compStorage;
} SMnodeLoad;
typedef struct {
const char *name;
MndInitFp initFp;
@ -104,7 +118,9 @@ int32_t mndSendReqToMnode(SMnode *pMnode, SRpcMsg *pMsg);
void mndSendRedirectRsp(SMnode *pMnode, SRpcMsg *pMsg);
void mndSetMsgHandle(SMnode *pMnode, tmsg_t msgType, MndMsgFp fp);
uint64_t mndGenerateUid(char *name, int32_t len) ;
uint64_t mndGenerateUid(char *name, int32_t len);
int32_t mndGetLoad(SMnode *pMnode, SMnodeLoad *pLoad);
#ifdef __cplusplus
}

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@ -22,6 +22,7 @@
#include "mndDb.h"
#include "mndDnode.h"
#include "mndFunc.h"
#include "mndInfoSchema.h"
#include "mndMnode.h"
#include "mndOffset.h"
#include "mndProfile.h"
@ -36,7 +37,6 @@
#include "mndTrans.h"
#include "mndUser.h"
#include "mndVgroup.h"
#include "mndInfoSchema.h"
#define MQ_TIMER_MS 3000
#define TRNAS_TIMER_MS 6000
@ -400,6 +400,11 @@ int32_t mndGetLoad(SMnode *pMnode, SMnodeLoad *pLoad) {
return 0;
}
int32_t mndGetMonitorInfo(SMnode *pMnode, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo) {
return 0;
}
SMnodeMsg *mndInitMsg(SMnode *pMnode, SRpcMsg *pRpcMsg) {
SMnodeMsg *pMsg = taosAllocateQitem(sizeof(SMnodeMsg));
if (pMsg == NULL) {
@ -505,10 +510,9 @@ void mndSetMsgHandle(SMnode *pMnode, tmsg_t msgType, MndMsgFp fp) {
}
}
// Note: uid 0 is reserved
uint64_t mndGenerateUid(char *name, int32_t len) {
int32_t hashval = MurmurHash3_32(name, len);
int32_t hashval = MurmurHash3_32(name, len);
do {
int64_t us = taosGetTimestampUs();

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@ -1,13 +1,10 @@
aux_source_directory(src MNODE_SRC)
add_library(sdb ${MNODE_SRC})
add_library(sdb STATIC ${MNODE_SRC})
target_include_directories(
sdb
PUBLIC "${CMAKE_SOURCE_DIR}/include/dnode/mnode/sdb"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
sdb
PRIVATE os
PRIVATE common
PRIVATE util
sdb os common util
)

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@ -1,5 +1,5 @@
aux_source_directory(src QNODE_SRC)
add_library(qnode ${QNODE_SRC})
add_library(qnode STATIC ${QNODE_SRC})
target_include_directories(
qnode
PUBLIC "${CMAKE_SOURCE_DIR}/include/dnode/qnode"

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@ -1,5 +1,5 @@
aux_source_directory(src SNODE_SRC)
add_library(snode ${SNODE_SRC})
add_library(snode STATIC ${SNODE_SRC})
target_include_directories(
snode
PUBLIC "${CMAKE_SOURCE_DIR}/include/dnode/snode"

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@ -60,10 +60,6 @@ typedef struct {
} SVnodeCfg;
typedef struct {
int32_t sver;
const char *timezone;
const char *locale;
const char *charset;
uint16_t nthreads; // number of commit threads. 0 for no threads and a schedule queue should be given (TODO)
PutReqToVQueryQFp putReqToVQueryQFp;
SendReqToDnodeFp sendReqToDnodeFp;

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@ -14,5 +14,6 @@ add_subdirectory(function)
add_subdirectory(qcom)
add_subdirectory(qworker)
add_subdirectory(tfs)
add_subdirectory(monitor)
add_subdirectory(nodes)
add_subdirectory(scalar)

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@ -1,5 +1,5 @@
aux_source_directory(src CACHE_SRC)
add_library(cache ${CACHE_SRC})
add_library(cache STATIC ${CACHE_SRC})
target_include_directories(
cache
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/cache"

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@ -1,5 +1,5 @@
aux_source_directory(src CATALOG_SRC)
add_library(catalog ${CATALOG_SRC})
add_library(catalog STATIC ${CATALOG_SRC})
target_include_directories(
catalog
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/catalog"

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@ -1,5 +1,5 @@
aux_source_directory(src FUNCTION_SRC)
add_library(function ${FUNCTION_SRC})
add_library(function STATIC ${FUNCTION_SRC})
target_include_directories(
function
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/function"

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@ -1,5 +1,5 @@
aux_source_directory(src INDEX_SRC)
add_library(index ${INDEX_SRC})
add_library(index STATIC ${INDEX_SRC})
target_include_directories(
index
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/index"

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@ -0,0 +1,13 @@
aux_source_directory(src MONITOR_SRC)
add_library(monitor STATIC ${MONITOR_SRC})
target_include_directories(
monitor
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/monitor"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(monitor os util common)
if(${BUILD_TEST})
add_subdirectory(test)
endif(${BUILD_TEST})

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@ -0,0 +1,42 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_MONITOR_INT_H_
#define _TD_MONITOR_INT_H_
#include "monitor.h"
#include "tarray.h"
#include "tlockfree.h"
#include "tjson.h"
typedef struct {
SRWLatch lock;
SArray *logs; // array of SMonLogItem
int32_t maxLogs;
const char *server;
uint16_t port;
} SMonitor;
typedef struct SMonInfo {
SArray *logs; // array of SMonLogItem
SJson *pJson;
} SMonInfo;
#ifdef __cplusplus
}
#endif
#endif /*_TD_MONITOR_INT_H_*/

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@ -0,0 +1,117 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "monInt.h"
#include "taoserror.h"
#include "thttp.h"
#include "tlog.h"
#include "ttime.h"
static SMonitor tsMonitor = {0};
int32_t monInit(const SMonCfg *pCfg) {
tsMonitor.logs = taosArrayInit(16, sizeof(SMonInfo));
if (tsMonitor.logs == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
tsMonitor.maxLogs = pCfg->maxLogs;
tsMonitor.server = pCfg->server;
tsMonitor.port = pCfg->port;
taosInitRWLatch(&tsMonitor.lock);
return 0;
}
void monCleanup() {
taosArrayDestroy(tsMonitor.logs);
tsMonitor.logs = NULL;
}
void monAddLogItem(SMonLogItem *pItem) {
taosWLockLatch(&tsMonitor.lock);
int32_t size = taosArrayGetSize(tsMonitor.logs);
if (size > tsMonitor.maxLogs) {
uInfo("too many logs for monitor");
} else {
taosArrayPush(tsMonitor.logs, pItem);
}
taosWUnLockLatch(&tsMonitor.lock);
}
SMonInfo *monCreateMonitorInfo() {
SMonInfo *pMonitor = calloc(1, sizeof(SMonInfo));
if (pMonitor == NULL) return NULL;
taosWLockLatch(&tsMonitor.lock);
pMonitor->logs = taosArrayDup(tsMonitor.logs);
taosArrayClear(tsMonitor.logs);
taosWUnLockLatch(&tsMonitor.lock);
pMonitor->pJson = tjsonCreateObject();
if (pMonitor->pJson == NULL || pMonitor->logs == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
monCleanupMonitorInfo(pMonitor);
return NULL;
}
return pMonitor;
}
void monCleanupMonitorInfo(SMonInfo *pMonitor) {
taosArrayDestroy(pMonitor->logs);
tjsonDelete(pMonitor->pJson);
free(pMonitor);
}
void monSendReport(SMonInfo *pMonitor) {
char *pCont = tjsonToString(pMonitor->pJson);
if (pCont != NULL) {
taosSendHttpReport(tsMonitor.server, tsMonitor.port, pCont, strlen(pCont));
free(pCont);
}
}
void monSetBasicInfo(SMonInfo *pMonitor, SMonBasicInfo *pInfo) {
SJson *pJson = pMonitor->pJson;
tjsonAddDoubleToObject(pJson, "dnode_id", pInfo->dnode_id);
tjsonAddStringToObject(pJson, "dnode_ep", pInfo->dnode_ep);
int64_t ms = taosGetTimestampMs();
char buf[40] = {0};
taosFormatUtcTime(buf, sizeof(buf), ms, TSDB_TIME_PRECISION_MILLI);
tjsonAddStringToObject(pJson, "ts", buf);
}
void monSetClusterInfo(SMonInfo *pMonitor, SMonClusterInfo *pInfo) {
}
void monSetVgroupInfo(SMonInfo *pMonitor, SMonVgroupInfo *pInfo) {
}
void monSetGrantInfo(SMonInfo *pMonitor, SMonGrantInfo *pInfo) {
}
void monSetDnodeInfo(SMonInfo *pMonitor, SMonDnodeInfo *pInfo) {
}
void monSetDiskInfo(SMonInfo *pMonitor, SMonDiskInfo *pInfo) {
}

View File

@ -0,0 +1,14 @@
enable_testing()
aux_source_directory(. MONITOR_TEST_SRC)
add_executable(monitor_test ${MONITOR_TEST_SRC})
target_link_libraries(
monitor_test
PUBLIC monitor
PUBLIC gtest_main
)
add_test(
NAME monitor_test
COMMAND monitor_test
)

View File

@ -0,0 +1,33 @@
/**
* @file monTest.cpp
* @author slguan (slguan@taosdata.com)
* @brief monitor module tests
* @version 1.0
* @date 2022-03-05
*
* @copyright Copyright (c) 2022
*
*/
#include <gtest/gtest.h>
#include "os.h"
#include "monitor.h"
class MonitorTest : public ::testing::Test {
protected:
static void SetUpTestSuite() { root = "/tmp/monTest"; }
static void TearDownTestSuite() {}
public:
void SetUp() override {}
void TearDown() override {}
static const char *root;
};
const char *MonitorTest::root;
TEST_F(MonitorTest, 01_Open_Close) {
}

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@ -1,5 +1,5 @@
aux_source_directory(src PARSER_SRC)
add_library(parser ${PARSER_SRC})
add_library(parser STATIC ${PARSER_SRC})
target_include_directories(
parser
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/parser"

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@ -1,5 +1,5 @@
aux_source_directory(src PLANNER_SRC)
add_library(planner ${PLANNER_SRC})
add_library(planner STATIC ${PLANNER_SRC})
target_include_directories(
planner
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/planner"

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@ -1,5 +1,5 @@
aux_source_directory(src QUERY_SRC)
add_library(qcom ${QUERY_SRC})
add_library(qcom STATIC ${QUERY_SRC})
target_include_directories(
qcom
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/qcom"

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@ -1,5 +1,5 @@
aux_source_directory(src SCHEDULER_SRC)
add_library(scheduler ${SCHEDULER_SRC})
add_library(scheduler STATIC ${SCHEDULER_SRC})
target_include_directories(
scheduler

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@ -1,5 +1,5 @@
aux_source_directory(src SYNC_SRC)
add_library(sync ${SYNC_SRC})
add_library(sync STATIC ${SYNC_SRC})
target_link_libraries(
sync

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@ -26,19 +26,26 @@ extern "C" {
#include "syncInt.h"
#include "taosdef.h"
#include "trpc.h"
#include "ttimer.h"
#define TIMER_MAX_MS 0x7FFFFFFF
typedef struct SSyncEnv {
void *pTimer;
void *pTimerManager;
tmr_h pEnvTickTimer;
tmr_h pTimerManager;
char name[128];
} SSyncEnv;
extern SSyncEnv* gSyncEnv;
int32_t syncEnvStart();
int32_t syncEnvStop();
static int32_t doSyncEnvStart(SSyncEnv *pSyncEnv);
tmr_h syncEnvStartTimer(TAOS_TMR_CALLBACK fp, int mseconds, void* param);
static int32_t doSyncEnvStop(SSyncEnv *pSyncEnv);
void syncEnvStopTimer(tmr_h* pTimer);
#ifdef __cplusplus
}

View File

@ -30,42 +30,37 @@ extern "C" {
#include "trpc.h"
typedef struct SSyncIO {
void * serverRpc;
void * clientRpc;
STaosQueue *pMsgQ;
STaosQset * pQset;
pthread_t tid;
int8_t isStart;
pthread_t consumerTid;
SEpSet epSet;
void * serverRpc;
void * clientRpc;
SEpSet myAddr;
void *syncTimer;
void *syncTimerManager;
int32_t (*start)(struct SSyncIO *ths);
int32_t (*stop)(struct SSyncIO *ths);
int32_t (*ping)(struct SSyncIO *ths);
int32_t (*onMsg)(struct SSyncIO *ths, void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet);
int32_t (*destroy)(struct SSyncIO *ths);
void *ioTimerTickQ;
void *ioTimerTickPing;
void *ioTimerManager;
void *pSyncNode;
int32_t (*FpOnPing)(struct SSyncNode *ths, SyncPing *pMsg);
int32_t (*FpOnSyncPing)(SSyncNode *pSyncNode, SyncPing *pMsg);
int32_t (*FpOnSyncPingReply)(SSyncNode *pSyncNode, SyncPingReply *pMsg);
int32_t (*FpOnSyncRequestVote)(SSyncNode *pSyncNode, SyncRequestVote *pMsg);
int32_t (*FpOnSyncRequestVoteReply)(SSyncNode *pSyncNode, SyncRequestVoteReply *pMsg);
int32_t (*FpOnSyncAppendEntries)(SSyncNode *pSyncNode, SyncAppendEntries *pMsg);
int32_t (*FpOnSyncAppendEntriesReply)(SSyncNode *pSyncNode, SyncAppendEntriesReply *pMsg);
int8_t isStart;
} SSyncIO;
extern SSyncIO *gSyncIO;
int32_t syncIOStart();
int32_t syncIOStop();
int32_t syncIOSendMsg(void *handle, const SEpSet *pEpSet, SRpcMsg *pMsg);
SSyncIO *syncIOCreate();
static int32_t doSyncIOStart(SSyncIO *io);
static int32_t doSyncIOStop(SSyncIO *io);
static int32_t doSyncIOPing(SSyncIO *io);
static int32_t doSyncIOOnMsg(struct SSyncIO *io, void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet);
static int32_t doSyncIODestroy(SSyncIO *io);
int32_t syncIOStart(char *host, uint16_t port);
int32_t syncIOStop();
int32_t syncIOSendMsg(void *clientRpc, const SEpSet *pEpSet, SRpcMsg *pMsg);
int32_t syncIOTickQ();
int32_t syncIOTickPing();
#ifdef __cplusplus
}

View File

@ -26,6 +26,7 @@ extern "C" {
#include "sync.h"
#include "taosdef.h"
#include "tlog.h"
#include "ttimer.h"
extern int32_t sDebugFlag;
@ -47,23 +48,23 @@ extern int32_t sDebugFlag;
taosPrintLog("SYN WARN ", sDebugFlag, __VA_ARGS__); \
} \
}
#define sInfo(...) \
{ \
if (sDebugFlag & DEBUG_INFO) { \
taosPrintLog("SYN ", sDebugFlag, __VA_ARGS__); \
} \
#define sInfo(...) \
{ \
if (sDebugFlag & DEBUG_INFO) { \
taosPrintLog("SYN INFO ", sDebugFlag, __VA_ARGS__); \
} \
}
#define sDebug(...) \
{ \
if (sDebugFlag & DEBUG_DEBUG) { \
taosPrintLog("SYN ", sDebugFlag, __VA_ARGS__); \
} \
#define sDebug(...) \
{ \
if (sDebugFlag & DEBUG_DEBUG) { \
taosPrintLog("SYN DEBUG ", sDebugFlag, __VA_ARGS__); \
} \
}
#define sTrace(...) \
{ \
if (sDebugFlag & DEBUG_TRACE) { \
taosPrintLog("SYN ", sDebugFlag, __VA_ARGS__); \
} \
#define sTrace(...) \
{ \
if (sDebugFlag & DEBUG_TRACE) { \
taosPrintLog("SYN TRACE ", sDebugFlag, __VA_ARGS__); \
} \
}
struct SRaft;
@ -87,35 +88,64 @@ typedef struct SyncAppendEntries SyncAppendEntries;
struct SyncAppendEntriesReply;
typedef struct SyncAppendEntriesReply SyncAppendEntriesReply;
typedef struct SSyncNode {
int8_t replica;
int8_t quorum;
struct SSyncEnv;
typedef struct SSyncEnv SSyncEnv;
typedef struct SRaftId {
SyncNodeId addr; // typedef uint64_t SyncNodeId;
SyncGroupId vgId; // typedef int32_t SyncGroupId;
} SRaftId;
typedef struct SSyncNode {
SyncGroupId vgId;
SSyncCfg syncCfg;
char path[TSDB_FILENAME_LEN];
SSyncFSM* pFsm;
SRaft* pRaft;
// passed from outside
void* rpcClient;
int32_t (*FpSendMsg)(void* rpcClient, const SEpSet* pEpSet, SRpcMsg* pMsg);
int32_t (*FpPing)(struct SSyncNode* ths, const SyncPing* pMsg);
int32_t refCount;
int64_t rid;
int32_t (*FpOnPing)(struct SSyncNode* ths, SyncPing* pMsg);
SNodeInfo me;
SNodeInfo peers[TSDB_MAX_REPLICA];
int32_t peersNum;
int32_t (*FpOnPingReply)(struct SSyncNode* ths, SyncPingReply* pMsg);
ESyncRole role;
SRaftId raftId;
int32_t (*FpRequestVote)(struct SSyncNode* ths, const SyncRequestVote* pMsg);
tmr_h pPingTimer;
int32_t pingTimerMS;
uint8_t pingTimerStart;
TAOS_TMR_CALLBACK FpPingTimer; // Timer Fp
uint64_t pingTimerCounter;
int32_t (*FpOnRequestVote)(struct SSyncNode* ths, SyncRequestVote* pMsg);
tmr_h pElectTimer;
int32_t electTimerMS;
uint8_t electTimerStart;
TAOS_TMR_CALLBACK FpElectTimer; // Timer Fp
uint64_t electTimerCounter;
int32_t (*FpOnRequestVoteReply)(struct SSyncNode* ths, SyncRequestVoteReply* pMsg);
tmr_h pHeartbeatTimer;
int32_t heartbeatTimerMS;
uint8_t heartbeatTimerStart;
TAOS_TMR_CALLBACK FpHeartbeatTimer; // Timer Fp
uint64_t heartbeatTimerCounter;
int32_t (*FpAppendEntries)(struct SSyncNode* ths, const SyncAppendEntries* pMsg);
// callback
int32_t (*FpOnPing)(SSyncNode* ths, SyncPing* pMsg);
int32_t (*FpOnAppendEntries)(struct SSyncNode* ths, SyncAppendEntries* pMsg);
int32_t (*FpOnPingReply)(SSyncNode* ths, SyncPingReply* pMsg);
int32_t (*FpOnAppendEntriesReply)(struct SSyncNode* ths, SyncAppendEntriesReply* pMsg);
int32_t (*FpOnRequestVote)(SSyncNode* ths, SyncRequestVote* pMsg);
int32_t (*FpSendMsg)(void* handle, const SEpSet* pEpSet, SRpcMsg* pMsg);
int32_t (*FpOnRequestVoteReply)(SSyncNode* ths, SyncRequestVoteReply* pMsg);
int32_t (*FpOnAppendEntries)(SSyncNode* ths, SyncAppendEntries* pMsg);
int32_t (*FpOnAppendEntriesReply)(SSyncNode* ths, SyncAppendEntriesReply* pMsg);
} SSyncNode;
@ -123,23 +153,15 @@ SSyncNode* syncNodeOpen(const SSyncInfo* pSyncInfo);
void syncNodeClose(SSyncNode* pSyncNode);
static int32_t doSyncNodePing(struct SSyncNode* ths, const SyncPing* pMsg);
void syncNodePingAll(SSyncNode* pSyncNode);
static int32_t onSyncNodePing(struct SSyncNode* ths, SyncPing* pMsg);
void syncNodePingPeers(SSyncNode* pSyncNode);
static int32_t onSyncNodePingReply(struct SSyncNode* ths, SyncPingReply* pMsg);
void syncNodePingSelf(SSyncNode* pSyncNode);
static int32_t doSyncNodeRequestVote(struct SSyncNode* ths, const SyncRequestVote* pMsg);
int32_t syncNodeStartPingTimer(SSyncNode* pSyncNode);
static int32_t onSyncNodeRequestVote(struct SSyncNode* ths, SyncRequestVote* pMsg);
static int32_t onSyncNodeRequestVoteReply(struct SSyncNode* ths, SyncRequestVoteReply* pMsg);
static int32_t doSyncNodeAppendEntries(struct SSyncNode* ths, const SyncAppendEntries* pMsg);
static int32_t onSyncNodeAppendEntries(struct SSyncNode* ths, SyncAppendEntries* pMsg);
static int32_t onSyncNodeAppendEntriesReply(struct SSyncNode* ths, SyncAppendEntriesReply* pMsg);
int32_t syncNodeStopPingTimer(SSyncNode* pSyncNode);
#ifdef __cplusplus
}

View File

@ -23,13 +23,15 @@ extern "C" {
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include "cJSON.h"
#include "sync.h"
#include "syncRaftEntry.h"
#include "taosdef.h"
// encode as uint64
typedef enum ESyncMessageType {
SYNC_PING = 0,
SYNC_PING_REPLY,
SYNC_PING = 101,
SYNC_PING_REPLY = 103,
SYNC_CLIENT_REQUEST,
SYNC_CLIENT_REQUEST_REPLY,
SYNC_REQUEST_VOTE,
@ -38,29 +40,86 @@ typedef enum ESyncMessageType {
SYNC_APPEND_ENTRIES_REPLY,
} ESyncMessageType;
/*
typedef struct SRaftId {
SyncNodeId addr; // typedef uint64_t SyncNodeId;
SyncGroupId vgId; // typedef int32_t SyncGroupId;
} SRaftId;
*/
typedef struct SyncPing {
ESyncMessageType msgType;
const SSyncBuffer *pData;
} SyncPing, RaftPing;
uint32_t bytes;
uint32_t msgType;
SRaftId srcId;
SRaftId destId;
uint32_t dataLen;
char data[];
} SyncPing;
#define SYNC_PING_FIX_LEN (sizeof(uint32_t) + sizeof(uint32_t) + sizeof(SRaftId) + sizeof(SRaftId) + sizeof(uint32_t))
SyncPing* syncPingBuild(uint32_t dataLen);
void syncPingDestroy(SyncPing* pMsg);
void syncPingSerialize(const SyncPing* pMsg, char* buf, uint32_t bufLen);
void syncPingDeserialize(const char* buf, uint32_t len, SyncPing* pMsg);
void syncPing2RpcMsg(const SyncPing* pMsg, SRpcMsg* pRpcMsg);
void syncPingFromRpcMsg(const SRpcMsg* pRpcMsg, SyncPing* pMsg);
cJSON* syncPing2Json(const SyncPing* pMsg);
SyncPing* syncPingBuild2(const SRaftId* srcId, const SRaftId* destId, const char* str);
SyncPing* syncPingBuild3(const SRaftId* srcId, const SRaftId* destId);
typedef struct SyncPingReply {
ESyncMessageType msgType;
const SSyncBuffer *pData;
} SyncPingReply, RaftPingReply;
uint32_t bytes;
uint32_t msgType;
SRaftId srcId;
SRaftId destId;
uint32_t dataLen;
char data[];
} SyncPingReply;
#define SYNC_PING_REPLY_FIX_LEN \
(sizeof(uint32_t) + sizeof(uint32_t) + sizeof(SRaftId) + sizeof(SRaftId) + sizeof(uint32_t))
SyncPingReply* syncPingReplyBuild(uint32_t dataLen);
void syncPingReplyDestroy(SyncPingReply* pMsg);
void syncPingReplySerialize(const SyncPingReply* pMsg, char* buf, uint32_t bufLen);
void syncPingReplyDeserialize(const char* buf, uint32_t len, SyncPingReply* pMsg);
void syncPingReply2RpcMsg(const SyncPingReply* pMsg, SRpcMsg* pRpcMsg);
void syncPingReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncPingReply* pMsg);
cJSON* syncPingReply2Json(const SyncPingReply* pMsg);
SyncPingReply* syncPingReplyBuild2(const SRaftId* srcId, const SRaftId* destId, const char* str);
SyncPingReply* syncPingReplyBuild3(const SRaftId* srcId, const SRaftId* destId);
typedef struct SyncClientRequest {
ESyncMessageType msgType;
const SSyncBuffer *pData;
int64_t seqNum;
bool isWeak;
} SyncClientRequest, RaftClientRequest;
ESyncMessageType msgType;
char* data;
uint32_t dataLen;
int64_t seqNum;
bool isWeak;
} SyncClientRequest;
typedef struct SyncClientRequestReply {
ESyncMessageType msgType;
int32_t errCode;
const SSyncBuffer *pErrMsg;
const SSyncBuffer *pLeaderHint;
} SyncClientRequestReply, RaftClientRequestReply;
ESyncMessageType msgType;
int32_t errCode;
SSyncBuffer* pErrMsg;
SSyncBuffer* pLeaderHint;
} SyncClientRequestReply;
typedef struct SyncRequestVote {
ESyncMessageType msgType;
@ -69,7 +128,7 @@ typedef struct SyncRequestVote {
SyncGroupId vgId;
SyncIndex lastLogIndex;
SyncTerm lastLogTerm;
} SyncRequestVote, RaftRequestVote;
} SyncRequestVote;
typedef struct SyncRequestVoteReply {
ESyncMessageType msgType;
@ -77,7 +136,7 @@ typedef struct SyncRequestVoteReply {
SyncNodeId nodeId;
SyncGroupId vgId;
bool voteGranted;
} SyncRequestVoteReply, RaftRequestVoteReply;
} SyncRequestVoteReply;
typedef struct SyncAppendEntries {
ESyncMessageType msgType;
@ -86,9 +145,9 @@ typedef struct SyncAppendEntries {
SyncIndex prevLogIndex;
SyncTerm prevLogTerm;
int32_t entryCount;
SSyncRaftEntry * logEntries;
SSyncRaftEntry* logEntries;
SyncIndex commitIndex;
} SyncAppendEntries, RaftAppendEntries;
} SyncAppendEntries;
typedef struct SyncAppendEntriesReply {
ESyncMessageType msgType;
@ -96,7 +155,7 @@ typedef struct SyncAppendEntriesReply {
SyncNodeId nodeId;
bool success;
SyncIndex matchIndex;
} SyncAppendEntriesReply, RaftAppendEntriesReply;
} SyncAppendEntriesReply;
#ifdef __cplusplus
}

View File

@ -27,6 +27,8 @@ extern "C" {
#include "syncMessage.h"
#include "taosdef.h"
#if 0
typedef struct SRaftId {
SyncNodeId addr;
SyncGroupId vgId;
@ -82,6 +84,8 @@ int32_t raftPropose(SRaft* pRaft, const SSyncBuffer* pBuf, bool isWeak);
static int raftSendMsg(SRaftId destRaftId, const void* pMsg, const SRaft* pRaft);
#endif
#ifdef __cplusplus
}
#endif

View File

@ -34,8 +34,9 @@ extern "C" {
typedef struct SRaftStore {
SyncTerm currentTerm;
SRaftId voteFor;
//FileFd fd;
char path[RAFT_STORE_PATH_LEN];
// FileFd fd;
TdFilePtr pFile;
char path[RAFT_STORE_PATH_LEN];
} SRaftStore;
SRaftStore *raftStoreOpen(const char *path);

View File

@ -0,0 +1,57 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_LIBS_SYNC_UTIL_H
#define _TD_LIBS_SYNC_UTIL_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include "syncInt.h"
#include "syncMessage.h"
#include "taosdef.h"
// ---- encode / decode
uint64_t syncUtilAddr2U64(const char* host, uint16_t port);
void syncUtilU642Addr(uint64_t u64, char* host, size_t len, uint16_t* port);
void syncUtilnodeInfo2EpSet(const SNodeInfo* pNodeInfo, SEpSet* pEpSet);
void syncUtilraftId2EpSet(const SRaftId* raftId, SEpSet* pEpSet);
void syncUtilnodeInfo2raftId(const SNodeInfo* pNodeInfo, SyncGroupId vgId, SRaftId* raftId);
// ---- SSyncBuffer ----
#if 0
void syncUtilbufBuild(SSyncBuffer* syncBuf, size_t len);
void syncUtilbufDestroy(SSyncBuffer* syncBuf);
void syncUtilbufCopy(const SSyncBuffer* src, SSyncBuffer* dest);
void syncUtilbufCopyDeep(const SSyncBuffer* src, SSyncBuffer* dest);
#endif
#ifdef __cplusplus
}
#endif
#endif /*_TD_LIBS_SYNC_UTIL_H*/

View File

@ -18,6 +18,14 @@
SSyncEnv *gSyncEnv = NULL;
// local function -----------------
static void syncEnvTick(void *param, void *tmrId);
static int32_t doSyncEnvStart(SSyncEnv *pSyncEnv);
static int32_t doSyncEnvStop(SSyncEnv *pSyncEnv);
static tmr_h doSyncEnvStartTimer(SSyncEnv *pSyncEnv, TAOS_TMR_CALLBACK fp, int mseconds, void *param);
static void doSyncEnvStopTimer(SSyncEnv *pSyncEnv, tmr_h *pTimer);
// --------------------------------
int32_t syncEnvStart() {
int32_t ret;
gSyncEnv = (SSyncEnv *)malloc(sizeof(SSyncEnv));
@ -31,6 +39,40 @@ int32_t syncEnvStop() {
return ret;
}
static int32_t doSyncEnvStart(SSyncEnv *pSyncEnv) { return 0; }
tmr_h syncEnvStartTimer(TAOS_TMR_CALLBACK fp, int mseconds, void *param) {
return doSyncEnvStartTimer(gSyncEnv, fp, mseconds, param);
}
static int32_t doSyncEnvStop(SSyncEnv *pSyncEnv) { return 0; }
void syncEnvStopTimer(tmr_h *pTimer) { doSyncEnvStopTimer(gSyncEnv, pTimer); }
// local function -----------------
static void syncEnvTick(void *param, void *tmrId) {
SSyncEnv *pSyncEnv = (SSyncEnv *)param;
sTrace("syncEnvTick ... name:%s ", pSyncEnv->name);
pSyncEnv->pEnvTickTimer = taosTmrStart(syncEnvTick, 1000, pSyncEnv, pSyncEnv->pTimerManager);
}
static int32_t doSyncEnvStart(SSyncEnv *pSyncEnv) {
snprintf(pSyncEnv->name, sizeof(pSyncEnv->name), "SyncEnv_%p", pSyncEnv);
// start tmr thread
pSyncEnv->pTimerManager = taosTmrInit(1000, 50, 10000, "SYNC-ENV");
// pSyncEnv->pEnvTickTimer = taosTmrStart(syncEnvTick, 1000, pSyncEnv, pSyncEnv->pTimerManager);
sTrace("SyncEnv start ok, name:%s", pSyncEnv->name);
return 0;
}
static int32_t doSyncEnvStop(SSyncEnv *pSyncEnv) {
taosTmrCleanUp(pSyncEnv->pTimerManager);
return 0;
}
static tmr_h doSyncEnvStartTimer(SSyncEnv *pSyncEnv, TAOS_TMR_CALLBACK fp, int mseconds, void *param) {
return taosTmrStart(fp, mseconds, pSyncEnv, pSyncEnv->pTimerManager);
}
static void doSyncEnvStopTimer(SSyncEnv *pSyncEnv, tmr_h *pTimer) {}

View File

@ -22,118 +22,72 @@
SSyncIO *gSyncIO = NULL;
int32_t syncIOSendMsg(void *handle, const SEpSet *pEpSet, SRpcMsg *pMsg) { return 0; }
// local function ------------
static int32_t syncIOStartInternal(SSyncIO *io);
static int32_t syncIOStopInternal(SSyncIO *io);
static SSyncIO *syncIOCreate(char *host, uint16_t port);
static int32_t syncIODestroy(SSyncIO *io);
int32_t syncIOStart() { return 0; }
static void *syncIOConsumerFunc(void *param);
static int syncIOAuth(void *parent, char *meterId, char *spi, char *encrypt, char *secret, char *ckey);
static void syncIOProcessRequest(void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet);
static void syncIOProcessReply(void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet);
int32_t syncIOStop() { return 0; }
static int32_t syncIOTickQInternal(SSyncIO *io);
static void syncIOTickQFunc(void *param, void *tmrId);
static int32_t syncIOTickPingInternal(SSyncIO *io);
static void syncIOTickPingFunc(void *param, void *tmrId);
// ----------------------------
static void syncTick(void *param, void *tmrId) {
SSyncIO *io = (SSyncIO *)param;
sDebug("syncTick ... ");
SRpcMsg rpcMsg;
rpcMsg.pCont = rpcMallocCont(10);
snprintf(rpcMsg.pCont, 10, "TICK");
rpcMsg.contLen = 10;
rpcMsg.handle = NULL;
rpcMsg.msgType = 2;
SRpcMsg *pTemp;
pTemp = taosAllocateQitem(sizeof(SRpcMsg));
memcpy(pTemp, &rpcMsg, sizeof(SRpcMsg));
taosWriteQitem(io->pMsgQ, pTemp);
io->syncTimer = taosTmrStart(syncTick, 1000, io, io->syncTimerManager);
// public function ------------
int32_t syncIOSendMsg(void *clientRpc, const SEpSet *pEpSet, SRpcMsg *pMsg) {
sTrace(
"<--- syncIOSendMsg ---> clientRpc:%p, numOfEps:%d, inUse:%d, destAddr:%s-%u, pMsg->ahandle:%p, pMsg->handle:%p, "
"pMsg->msgType:%d, pMsg->contLen:%d",
clientRpc, pEpSet->numOfEps, pEpSet->inUse, pEpSet->eps[0].fqdn, pEpSet->eps[0].port, pMsg->ahandle, pMsg->handle,
pMsg->msgType, pMsg->contLen);
pMsg->handle = NULL;
rpcSendRequest(clientRpc, pEpSet, pMsg, NULL);
return 0;
}
void *syncConsumer(void *param) {
SSyncIO *io = param;
int32_t syncIOStart(char *host, uint16_t port) {
gSyncIO = syncIOCreate(host, port);
assert(gSyncIO != NULL);
STaosQall *qall;
SRpcMsg * pRpcMsg, rpcMsg;
int type;
int32_t ret = syncIOStartInternal(gSyncIO);
assert(ret == 0);
qall = taosAllocateQall();
while (1) {
int numOfMsgs = taosReadAllQitemsFromQset(io->pQset, qall, NULL, NULL);
sDebug("%d sync-io msgs are received", numOfMsgs);
if (numOfMsgs <= 0) break;
for (int i = 0; i < numOfMsgs; ++i) {
taosGetQitem(qall, (void **)&pRpcMsg);
sDebug("sync-io recv type:%d msg:%s", pRpcMsg->msgType, (char *)(pRpcMsg->pCont));
}
taosResetQitems(qall);
for (int i = 0; i < numOfMsgs; ++i) {
taosGetQitem(qall, (void **)&pRpcMsg);
rpcFreeCont(pRpcMsg->pCont);
if (pRpcMsg->handle != NULL) {
int msgSize = 128;
memset(&rpcMsg, 0, sizeof(rpcMsg));
rpcMsg.pCont = rpcMallocCont(msgSize);
rpcMsg.contLen = msgSize;
rpcMsg.handle = pRpcMsg->handle;
rpcMsg.code = 0;
rpcSendResponse(&rpcMsg);
}
taosFreeQitem(pRpcMsg);
}
}
taosFreeQall(qall);
return NULL;
sTrace("syncIOStart ok, gSyncIO:%p gSyncIO->clientRpc:%p", gSyncIO, gSyncIO->clientRpc);
return 0;
}
static int retrieveAuthInfo(void *parent, char *meterId, char *spi, char *encrypt, char *secret, char *ckey) {
// app shall retrieve the auth info based on meterID from DB or a data file
// demo code here only for simple demo
int ret = 0;
int32_t syncIOStop() {
int32_t ret = syncIOStopInternal(gSyncIO);
assert(ret == 0);
ret = syncIODestroy(gSyncIO);
assert(ret == 0);
return ret;
}
static void processResponse(void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet) {
sDebug("processResponse ... ");
rpcFreeCont(pMsg->pCont);
int32_t syncIOTickQ() {
int32_t ret = syncIOTickQInternal(gSyncIO);
assert(ret == 0);
return ret;
}
static void processRequestMsg(void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet) {
SSyncIO *io = pParent;
SRpcMsg *pTemp;
pTemp = taosAllocateQitem(sizeof(SRpcMsg));
memcpy(pTemp, pMsg, sizeof(SRpcMsg));
sDebug("request is received, type:%d, contLen:%d, item:%p", pMsg->msgType, pMsg->contLen, pTemp);
taosWriteQitem(io->pMsgQ, pTemp);
int32_t syncIOTickPing() {
int32_t ret = syncIOTickPingInternal(gSyncIO);
assert(ret == 0);
return ret;
}
SSyncIO *syncIOCreate() {
SSyncIO *io = (SSyncIO *)malloc(sizeof(SSyncIO));
memset(io, 0, sizeof(*io));
io->pMsgQ = taosOpenQueue();
io->pQset = taosOpenQset();
taosAddIntoQset(io->pQset, io->pMsgQ, NULL);
io->start = doSyncIOStart;
io->stop = doSyncIOStop;
io->ping = doSyncIOPing;
io->onMsg = doSyncIOOnMsg;
io->destroy = doSyncIODestroy;
return io;
}
static int32_t doSyncIOStart(SSyncIO *io) {
// local function ------------
static int32_t syncIOStartInternal(SSyncIO *io) {
taosBlockSIGPIPE();
rpcInit();
tsRpcForceTcp = 1;
// cient rpc init
@ -143,7 +97,7 @@ static int32_t doSyncIOStart(SSyncIO *io) {
rpcInit.localPort = 0;
rpcInit.label = "SYNC-IO-CLIENT";
rpcInit.numOfThreads = 1;
rpcInit.cfp = processResponse;
rpcInit.cfp = syncIOProcessReply;
rpcInit.sessions = 100;
rpcInit.idleTime = 100;
rpcInit.user = "sync-io";
@ -163,13 +117,13 @@ static int32_t doSyncIOStart(SSyncIO *io) {
{
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
rpcInit.localPort = 38000;
rpcInit.localPort = io->myAddr.eps[0].port;
rpcInit.label = "SYNC-IO-SERVER";
rpcInit.numOfThreads = 1;
rpcInit.cfp = processRequestMsg;
rpcInit.cfp = syncIOProcessRequest;
rpcInit.sessions = 1000;
rpcInit.idleTime = 2 * 1500;
rpcInit.afp = retrieveAuthInfo;
rpcInit.afp = syncIOAuth;
rpcInit.parent = io;
rpcInit.connType = TAOS_CONN_SERVER;
@ -180,12 +134,9 @@ static int32_t doSyncIOStart(SSyncIO *io) {
}
}
io->epSet.inUse = 0;
addEpIntoEpSet(&io->epSet, "127.0.0.1", 38000);
// start consumer thread
{
if (pthread_create(&io->tid, NULL, syncConsumer, io) != 0) {
if (pthread_create(&io->consumerTid, NULL, syncIOConsumerFunc, io) != 0) {
sError("failed to create sync consumer thread since %s", strerror(errno));
terrno = TAOS_SYSTEM_ERROR(errno);
return -1;
@ -193,35 +144,32 @@ static int32_t doSyncIOStart(SSyncIO *io) {
}
// start tmr thread
io->syncTimerManager = taosTmrInit(1000, 50, 10000, "SYNC");
io->syncTimer = taosTmrStart(syncTick, 1000, io, io->syncTimerManager);
io->ioTimerManager = taosTmrInit(1000, 50, 10000, "SYNC");
return 0;
}
static int32_t doSyncIOStop(SSyncIO *io) {
static int32_t syncIOStopInternal(SSyncIO *io) {
atomic_store_8(&io->isStart, 0);
pthread_join(io->tid, NULL);
pthread_join(io->consumerTid, NULL);
return 0;
}
static int32_t doSyncIOPing(SSyncIO *io) {
SRpcMsg rpcMsg, rspMsg;
static SSyncIO *syncIOCreate(char *host, uint16_t port) {
SSyncIO *io = (SSyncIO *)malloc(sizeof(SSyncIO));
memset(io, 0, sizeof(*io));
rpcMsg.pCont = rpcMallocCont(10);
snprintf(rpcMsg.pCont, 10, "ping");
rpcMsg.contLen = 10;
rpcMsg.handle = NULL;
rpcMsg.msgType = 1;
io->pMsgQ = taosOpenQueue();
io->pQset = taosOpenQset();
taosAddIntoQset(io->pQset, io->pMsgQ, NULL);
rpcSendRequest(io->clientRpc, &io->epSet, &rpcMsg, NULL);
io->myAddr.inUse = 0;
addEpIntoEpSet(&io->myAddr, host, port);
return 0;
return io;
}
static int32_t doSyncIOOnMsg(struct SSyncIO *io, void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet) { return 0; }
static int32_t doSyncIODestroy(SSyncIO *io) {
static int32_t syncIODestroy(SSyncIO *io) {
int8_t start = atomic_load_8(&io->isStart);
assert(start == 0);
@ -235,15 +183,149 @@ static int32_t doSyncIODestroy(SSyncIO *io) {
io->clientRpc = NULL;
}
if (io->pMsgQ != NULL) {
free(io->pMsgQ);
io->pMsgQ = NULL;
}
if (io->pQset != NULL) {
free(io->pQset);
io->pQset = NULL;
}
taosCloseQueue(io->pMsgQ);
taosCloseQset(io->pQset);
return 0;
}
static void *syncIOConsumerFunc(void *param) {
SSyncIO *io = param;
STaosQall *qall;
SRpcMsg * pRpcMsg, rpcMsg;
int type;
qall = taosAllocateQall();
while (1) {
int numOfMsgs = taosReadAllQitemsFromQset(io->pQset, qall, NULL, NULL);
sTrace("syncIOConsumerFunc %d msgs are received", numOfMsgs);
if (numOfMsgs <= 0) break;
for (int i = 0; i < numOfMsgs; ++i) {
taosGetQitem(qall, (void **)&pRpcMsg);
sTrace("syncIOConsumerFunc get item from queue: msgType:%d contLen:%d msg:%s", pRpcMsg->msgType, pRpcMsg->contLen,
(char *)(pRpcMsg->pCont));
if (pRpcMsg->msgType == SYNC_PING) {
if (io->FpOnSyncPing != NULL) {
SyncPing *pSyncMsg;
SRpcMsg tmpRpcMsg;
memcpy(&tmpRpcMsg, pRpcMsg, sizeof(SRpcMsg));
pSyncMsg = syncPingBuild(tmpRpcMsg.contLen);
syncPingFromRpcMsg(pRpcMsg, pSyncMsg);
// memcpy(pSyncMsg, tmpRpcMsg.pCont, tmpRpcMsg.contLen);
io->FpOnSyncPing(io->pSyncNode, pSyncMsg);
}
} else if (pRpcMsg->msgType == SYNC_PING_REPLY) {
SyncPingReply *pSyncMsg = syncPingReplyBuild(pRpcMsg->contLen);
syncPingReplyFromRpcMsg(pRpcMsg, pSyncMsg);
if (io->FpOnSyncPingReply != NULL) {
io->FpOnSyncPingReply(io->pSyncNode, pSyncMsg);
}
} else {
;
}
}
taosResetQitems(qall);
for (int i = 0; i < numOfMsgs; ++i) {
taosGetQitem(qall, (void **)&pRpcMsg);
rpcFreeCont(pRpcMsg->pCont);
if (pRpcMsg->handle != NULL) {
int msgSize = 128;
memset(&rpcMsg, 0, sizeof(rpcMsg));
rpcMsg.pCont = rpcMallocCont(msgSize);
rpcMsg.contLen = msgSize;
snprintf(rpcMsg.pCont, rpcMsg.contLen, "%s", "give a reply");
rpcMsg.handle = pRpcMsg->handle;
rpcMsg.code = 0;
sTrace("syncIOConsumerFunc rpcSendResponse ... msgType:%d contLen:%d", pRpcMsg->msgType, rpcMsg.contLen);
rpcSendResponse(&rpcMsg);
}
taosFreeQitem(pRpcMsg);
}
}
taosFreeQall(qall);
return NULL;
}
static int syncIOAuth(void *parent, char *meterId, char *spi, char *encrypt, char *secret, char *ckey) {
// app shall retrieve the auth info based on meterID from DB or a data file
// demo code here only for simple demo
int ret = 0;
return ret;
}
static void syncIOProcessRequest(void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet) {
sTrace("<-- syncIOProcessRequest --> type:%d, contLen:%d, cont:%s", pMsg->msgType, pMsg->contLen,
(char *)pMsg->pCont);
SSyncIO *io = pParent;
SRpcMsg *pTemp;
pTemp = taosAllocateQitem(sizeof(SRpcMsg));
memcpy(pTemp, pMsg, sizeof(SRpcMsg));
taosWriteQitem(io->pMsgQ, pTemp);
}
static void syncIOProcessReply(void *pParent, SRpcMsg *pMsg, SEpSet *pEpSet) {
sTrace("syncIOProcessReply: type:%d, contLen:%d msg:%s", pMsg->msgType, pMsg->contLen, (char *)pMsg->pCont);
rpcFreeCont(pMsg->pCont);
}
static int32_t syncIOTickQInternal(SSyncIO *io) {
io->ioTimerTickQ = taosTmrStart(syncIOTickQFunc, 1000, io, io->ioTimerManager);
return 0;
}
static void syncIOTickQFunc(void *param, void *tmrId) {
SSyncIO *io = (SSyncIO *)param;
sTrace("<-- syncIOTickQFunc -->");
SRpcMsg rpcMsg;
rpcMsg.contLen = 64;
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
snprintf(rpcMsg.pCont, rpcMsg.contLen, "%s", "syncIOTickQ");
rpcMsg.handle = NULL;
rpcMsg.msgType = 55;
SRpcMsg *pTemp;
pTemp = taosAllocateQitem(sizeof(SRpcMsg));
memcpy(pTemp, &rpcMsg, sizeof(SRpcMsg));
taosWriteQitem(io->pMsgQ, pTemp);
taosTmrReset(syncIOTickQFunc, 1000, io, io->ioTimerManager, &io->ioTimerTickQ);
}
static int32_t syncIOTickPingInternal(SSyncIO *io) {
io->ioTimerTickPing = taosTmrStart(syncIOTickPingFunc, 1000, io, io->ioTimerManager);
return 0;
}
static void syncIOTickPingFunc(void *param, void *tmrId) {
SSyncIO *io = (SSyncIO *)param;
sTrace("<-- syncIOTickPingFunc -->");
SRpcMsg rpcMsg;
rpcMsg.contLen = 64;
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
snprintf(rpcMsg.pCont, rpcMsg.contLen, "%s", "syncIOTickPing");
rpcMsg.handle = NULL;
rpcMsg.msgType = 77;
rpcSendRequest(io->clientRpc, &io->myAddr, &rpcMsg, NULL);
taosTmrReset(syncIOTickPingFunc, 1000, io, io->ioTimerManager, &io->ioTimerTickPing);
}

View File

@ -15,12 +15,36 @@
#include <stdint.h>
#include "sync.h"
#include "syncEnv.h"
#include "syncInt.h"
#include "syncRaft.h"
#include "syncUtil.h"
int32_t syncInit() { return 0; }
static int32_t tsNodeRefId = -1;
void syncCleanUp() {}
// ------ local funciton ---------
static int32_t syncNodeSendMsgById(const SRaftId* destRaftId, SSyncNode* pSyncNode, SRpcMsg* pMsg);
static int32_t syncNodeSendMsgByInfo(const SNodeInfo* nodeInfo, SSyncNode* pSyncNode, SRpcMsg* pMsg);
static void syncNodePingTimerCb(void* param, void* tmrId);
static int32_t syncNodePing(SSyncNode* pSyncNode, const SRaftId* destRaftId, SyncPing* pMsg);
static int32_t syncNodeRequestVote(SSyncNode* ths, const SyncRequestVote* pMsg);
static int32_t syncNodeAppendEntries(SSyncNode* ths, const SyncAppendEntries* pMsg);
static int32_t syncNodeOnPingCb(SSyncNode* ths, SyncPing* pMsg);
static int32_t syncNodeOnPingReplyCb(SSyncNode* ths, SyncPingReply* pMsg);
static int32_t syncNodeOnRequestVoteCb(SSyncNode* ths, SyncRequestVote* pMsg);
static int32_t syncNodeOnRequestVoteReplyCb(SSyncNode* ths, SyncRequestVoteReply* pMsg);
static int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg);
static int32_t syncNodeOnAppendEntriesReplyCb(SSyncNode* ths, SyncAppendEntriesReply* pMsg);
// ---------------------------------
int32_t syncInit() {
sTrace("syncInit ok");
return 0;
}
void syncCleanUp() { sTrace("syncCleanUp ok"); }
int64_t syncStart(const SSyncInfo* pSyncInfo) {
SSyncNode* pSyncNode = syncNodeOpen(pSyncInfo);
@ -32,7 +56,9 @@ void syncStop(int64_t rid) {}
int32_t syncReconfig(int64_t rid, const SSyncCfg* pSyncCfg) { return 0; }
int32_t syncForwardToPeer(int64_t rid, const SSyncBuffer* pBuf, bool isWeak) { return 0; }
// int32_t syncForwardToPeer(int64_t rid, const SSyncBuffer* pBuf, bool isWeak) { return 0; }
int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pBuf, bool isWeak) { return 0; }
ESyncState syncGetMyRole(int64_t rid) { return TAOS_SYNC_STATE_LEADER; }
@ -41,69 +67,238 @@ void syncGetNodesRole(int64_t rid, SNodesRole* pNodeRole) {}
SSyncNode* syncNodeOpen(const SSyncInfo* pSyncInfo) {
SSyncNode* pSyncNode = (SSyncNode*)malloc(sizeof(SSyncNode));
assert(pSyncNode != NULL);
memset(pSyncNode, 0, sizeof(SSyncNode));
pSyncNode->vgId = pSyncInfo->vgId;
pSyncNode->syncCfg = pSyncInfo->syncCfg;
memcpy(pSyncNode->path, pSyncInfo->path, sizeof(pSyncNode->path));
pSyncNode->pFsm = pSyncInfo->pFsm;
pSyncNode->rpcClient = pSyncInfo->rpcClient;
pSyncNode->FpSendMsg = pSyncInfo->FpSendMsg;
pSyncNode->FpPing = doSyncNodePing;
pSyncNode->FpOnPing = onSyncNodePing;
pSyncNode->FpOnPingReply = onSyncNodePingReply;
pSyncNode->FpRequestVote = doSyncNodeRequestVote;
pSyncNode->FpOnRequestVote = onSyncNodeRequestVote;
pSyncNode->FpOnRequestVoteReply = onSyncNodeRequestVoteReply;
pSyncNode->FpAppendEntries = doSyncNodeAppendEntries;
pSyncNode->FpOnAppendEntries = onSyncNodeAppendEntries;
pSyncNode->FpOnAppendEntriesReply = onSyncNodeAppendEntriesReply;
pSyncNode->me = pSyncInfo->syncCfg.nodeInfo[pSyncInfo->syncCfg.myIndex];
pSyncNode->peersNum = pSyncInfo->syncCfg.replicaNum - 1;
int j = 0;
for (int i = 0; i < pSyncInfo->syncCfg.replicaNum; ++i) {
if (i != pSyncInfo->syncCfg.myIndex) {
pSyncNode->peers[j] = pSyncInfo->syncCfg.nodeInfo[i];
j++;
}
}
pSyncNode->role = TAOS_SYNC_STATE_FOLLOWER;
syncUtilnodeInfo2raftId(&pSyncNode->me, pSyncNode->vgId, &pSyncNode->raftId);
pSyncNode->pPingTimer = NULL;
pSyncNode->pingTimerMS = 1000;
atomic_store_8(&pSyncNode->pingTimerStart, 0);
pSyncNode->FpPingTimer = syncNodePingTimerCb;
pSyncNode->pingTimerCounter = 0;
pSyncNode->FpOnPing = syncNodeOnPingCb;
pSyncNode->FpOnPingReply = syncNodeOnPingReplyCb;
pSyncNode->FpOnRequestVote = syncNodeOnRequestVoteCb;
pSyncNode->FpOnRequestVoteReply = syncNodeOnRequestVoteReplyCb;
pSyncNode->FpOnAppendEntries = syncNodeOnAppendEntriesCb;
pSyncNode->FpOnAppendEntriesReply = syncNodeOnAppendEntriesReplyCb;
return pSyncNode;
}
void syncNodeClose(SSyncNode* pSyncNode) {
assert(pSyncNode != NULL);
raftClose(pSyncNode->pRaft);
free(pSyncNode);
}
static int32_t doSyncNodePing(struct SSyncNode* ths, const SyncPing* pMsg) {
int32_t ret = ths->pRaft->FpPing(ths->pRaft, pMsg);
void syncNodePingAll(SSyncNode* pSyncNode) {
sTrace("syncNodePingAll pSyncNode:%p ", pSyncNode);
int32_t ret = 0;
for (int i = 0; i < pSyncNode->syncCfg.replicaNum; ++i) {
SRaftId destId;
syncUtilnodeInfo2raftId(&pSyncNode->syncCfg.nodeInfo[i], pSyncNode->vgId, &destId);
SyncPing* pMsg = syncPingBuild3(&pSyncNode->raftId, &destId);
ret = syncNodePing(pSyncNode, &destId, pMsg);
assert(ret == 0);
syncPingDestroy(pMsg);
}
}
void syncNodePingPeers(SSyncNode* pSyncNode) {
int32_t ret = 0;
for (int i = 0; i < pSyncNode->peersNum; ++i) {
SRaftId destId;
syncUtilnodeInfo2raftId(&pSyncNode->peers[i], pSyncNode->vgId, &destId);
SyncPing* pMsg = syncPingBuild3(&pSyncNode->raftId, &destId);
ret = syncNodePing(pSyncNode, &destId, pMsg);
assert(ret == 0);
syncPingDestroy(pMsg);
}
}
void syncNodePingSelf(SSyncNode* pSyncNode) {
int32_t ret;
SyncPing* pMsg = syncPingBuild3(&pSyncNode->raftId, &pSyncNode->raftId);
ret = syncNodePing(pSyncNode, &pMsg->destId, pMsg);
assert(ret == 0);
syncPingDestroy(pMsg);
}
int32_t syncNodeStartPingTimer(SSyncNode* pSyncNode) {
if (pSyncNode->pPingTimer == NULL) {
pSyncNode->pPingTimer =
taosTmrStart(pSyncNode->FpPingTimer, pSyncNode->pingTimerCounter, pSyncNode, gSyncEnv->pTimerManager);
} else {
taosTmrReset(pSyncNode->FpPingTimer, pSyncNode->pingTimerCounter, pSyncNode, gSyncEnv->pTimerManager,
&pSyncNode->pPingTimer);
}
atomic_store_8(&pSyncNode->pingTimerStart, 1);
return 0;
}
int32_t syncNodeStopPingTimer(SSyncNode* pSyncNode) {
atomic_store_8(&pSyncNode->pingTimerStart, 0);
pSyncNode->pingTimerCounter = TIMER_MAX_MS;
return 0;
}
// ------ local funciton ---------
static int32_t syncNodePing(SSyncNode* pSyncNode, const SRaftId* destRaftId, SyncPing* pMsg) {
sTrace("syncNodePing pSyncNode:%p ", pSyncNode);
int32_t ret = 0;
SRpcMsg rpcMsg;
syncPing2RpcMsg(pMsg, &rpcMsg);
/*
SRpcMsg rpcMsg;
rpcMsg.contLen = 64;
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
snprintf((char*)rpcMsg.pCont, rpcMsg.contLen, "%s", "xxxxxxxxxxxxxx");
rpcMsg.handle = NULL;
rpcMsg.msgType = 1;
*/
syncNodeSendMsgById(destRaftId, pSyncNode, &rpcMsg);
{
cJSON* pJson = syncPing2Json(pMsg);
char* serialized = cJSON_Print(pJson);
sTrace("syncNodePing pMsg:%s ", serialized);
free(serialized);
cJSON_Delete(pJson);
}
{
SyncPing* pMsg2 = rpcMsg.pCont;
cJSON* pJson = syncPing2Json(pMsg2);
char* serialized = cJSON_Print(pJson);
sTrace("syncNodePing rpcMsg.pCont:%s ", serialized);
free(serialized);
cJSON_Delete(pJson);
}
return ret;
}
static int32_t onSyncNodePing(struct SSyncNode* ths, SyncPing* pMsg) {
int32_t ret = ths->pRaft->FpOnPing(ths->pRaft, pMsg);
static int32_t syncNodeRequestVote(SSyncNode* ths, const SyncRequestVote* pMsg) {
int32_t ret = 0;
return ret;
}
static int32_t onSyncNodePingReply(struct SSyncNode* ths, SyncPingReply* pMsg) {
int32_t ret = ths->pRaft->FpOnPingReply(ths->pRaft, pMsg);
static int32_t syncNodeAppendEntries(SSyncNode* ths, const SyncAppendEntries* pMsg) {
int32_t ret = 0;
return ret;
}
static int32_t doSyncNodeRequestVote(struct SSyncNode* ths, const SyncRequestVote* pMsg) {
int32_t ret = ths->pRaft->FpRequestVote(ths->pRaft, pMsg);
static int32_t syncNodeSendMsgById(const SRaftId* destRaftId, SSyncNode* pSyncNode, SRpcMsg* pMsg) {
sTrace("syncNodeSendMsgById pSyncNode:%p ", pSyncNode);
SEpSet epSet;
syncUtilraftId2EpSet(destRaftId, &epSet);
pSyncNode->FpSendMsg(pSyncNode->rpcClient, &epSet, pMsg);
return 0;
}
static int32_t syncNodeSendMsgByInfo(const SNodeInfo* nodeInfo, SSyncNode* pSyncNode, SRpcMsg* pMsg) {
SEpSet epSet;
syncUtilnodeInfo2EpSet(nodeInfo, &epSet);
pSyncNode->FpSendMsg(pSyncNode->rpcClient, &epSet, pMsg);
return 0;
}
static int32_t syncNodeOnPingCb(SSyncNode* ths, SyncPing* pMsg) {
int32_t ret = 0;
sTrace("<-- syncNodeOnPingCb -->");
{
cJSON* pJson = syncPing2Json(pMsg);
char* serialized = cJSON_Print(pJson);
sTrace("syncNodeOnPingCb syncNodePing pMsg:%s ", serialized);
free(serialized);
cJSON_Delete(pJson);
}
SyncPingReply* pMsgReply = syncPingReplyBuild3(&ths->raftId, &pMsg->srcId);
SRpcMsg rpcMsg;
syncPingReply2RpcMsg(pMsgReply, &rpcMsg);
syncNodeSendMsgById(&pMsgReply->destId, ths, &rpcMsg);
return ret;
}
static int32_t onSyncNodeRequestVote(struct SSyncNode* ths, SyncRequestVote* pMsg) {
int32_t ret = ths->pRaft->FpOnRequestVote(ths->pRaft, pMsg);
static int32_t syncNodeOnPingReplyCb(SSyncNode* ths, SyncPingReply* pMsg) {
int32_t ret = 0;
sTrace("<-- syncNodeOnPingReplyCb -->");
{
cJSON* pJson = syncPingReply2Json(pMsg);
char* serialized = cJSON_Print(pJson);
sTrace("syncNodeOnPingReplyCb syncNodePing pMsg:%s ", serialized);
free(serialized);
cJSON_Delete(pJson);
}
return ret;
}
static int32_t onSyncNodeRequestVoteReply(struct SSyncNode* ths, SyncRequestVoteReply* pMsg) {
int32_t ret = ths->pRaft->FpOnRequestVoteReply(ths->pRaft, pMsg);
static int32_t syncNodeOnRequestVoteCb(SSyncNode* ths, SyncRequestVote* pMsg) {
int32_t ret = 0;
return ret;
}
static int32_t doSyncNodeAppendEntries(struct SSyncNode* ths, const SyncAppendEntries* pMsg) {
int32_t ret = ths->pRaft->FpAppendEntries(ths->pRaft, pMsg);
static int32_t syncNodeOnRequestVoteReplyCb(SSyncNode* ths, SyncRequestVoteReply* pMsg) {
int32_t ret = 0;
return ret;
}
static int32_t onSyncNodeAppendEntries(struct SSyncNode* ths, SyncAppendEntries* pMsg) {
int32_t ret = ths->pRaft->FpOnAppendEntries(ths->pRaft, pMsg);
static int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg) {
int32_t ret = 0;
return ret;
}
static int32_t onSyncNodeAppendEntriesReply(struct SSyncNode* ths, SyncAppendEntriesReply* pMsg) {
int32_t ret = ths->pRaft->FpOnAppendEntriesReply(ths->pRaft, pMsg);
static int32_t syncNodeOnAppendEntriesReplyCb(SSyncNode* ths, SyncAppendEntriesReply* pMsg) {
int32_t ret = 0;
return ret;
}
static void syncNodePingTimerCb(void* param, void* tmrId) {
SSyncNode* pSyncNode = (SSyncNode*)param;
if (atomic_load_8(&pSyncNode->pingTimerStart)) {
++(pSyncNode->pingTimerCounter);
// pSyncNode->pingTimerMS += 100;
sTrace(
"syncNodePingTimerCb: pSyncNode->pingTimerCounter:%lu, pSyncNode->pingTimerMS:%d, pSyncNode->pPingTimer:%p, "
"tmrId:%p ",
pSyncNode->pingTimerCounter, pSyncNode->pingTimerMS, pSyncNode->pPingTimer, tmrId);
syncNodePingAll(pSyncNode);
taosTmrReset(syncNodePingTimerCb, pSyncNode->pingTimerMS, pSyncNode, &gSyncEnv->pTimerManager,
&pSyncNode->pPingTimer);
} else {
sTrace("syncNodePingTimerCb: pingTimerStart:%u ", pSyncNode->pingTimerStart);
}
}

View File

@ -15,5 +15,265 @@
#include "syncMessage.h"
#include "syncRaft.h"
#include "syncUtil.h"
#include "tcoding.h"
void onMessage(SRaft *pRaft, void *pMsg) {}
void onMessage(SRaft* pRaft, void* pMsg) {}
// ---- message process SyncPing----
SyncPing* syncPingBuild(uint32_t dataLen) {
uint32_t bytes = SYNC_PING_FIX_LEN + dataLen;
SyncPing* pMsg = malloc(bytes);
memset(pMsg, 0, bytes);
pMsg->bytes = bytes;
pMsg->msgType = SYNC_PING;
pMsg->dataLen = dataLen;
}
void syncPingDestroy(SyncPing* pMsg) {
if (pMsg != NULL) {
free(pMsg);
}
}
void syncPingSerialize(const SyncPing* pMsg, char* buf, uint32_t bufLen) {
assert(pMsg->bytes <= bufLen);
memcpy(buf, pMsg, pMsg->bytes);
}
void syncPingDeserialize(const char* buf, uint32_t len, SyncPing* pMsg) {
memcpy(pMsg, buf, len);
assert(len == pMsg->bytes);
assert(pMsg->bytes == SYNC_PING_FIX_LEN + pMsg->dataLen);
}
void syncPing2RpcMsg(const SyncPing* pMsg, SRpcMsg* pRpcMsg) {
memset(pRpcMsg, 0, sizeof(*pRpcMsg));
pRpcMsg->msgType = pMsg->msgType;
pRpcMsg->contLen = pMsg->bytes;
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
syncPingSerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
}
void syncPingFromRpcMsg(const SRpcMsg* pRpcMsg, SyncPing* pMsg) {
syncPingDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
}
cJSON* syncPing2Json(const SyncPing* pMsg) {
cJSON* pRoot = cJSON_CreateObject();
cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
cJSON* pSrcId = cJSON_CreateObject();
cJSON_AddNumberToObject(pSrcId, "addr", pMsg->srcId.addr);
{
uint64_t u64 = pMsg->srcId.addr;
cJSON* pTmp = pSrcId;
char host[128];
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
cJSON* pDestId = cJSON_CreateObject();
cJSON_AddNumberToObject(pDestId, "addr", pMsg->destId.addr);
{
uint64_t u64 = pMsg->destId.addr;
cJSON* pTmp = pDestId;
char host[128];
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
cJSON_AddItemToObject(pRoot, "destId", pDestId);
cJSON_AddNumberToObject(pRoot, "dataLen", pMsg->dataLen);
cJSON_AddStringToObject(pRoot, "data", pMsg->data);
cJSON* pJson = cJSON_CreateObject();
cJSON_AddItemToObject(pJson, "SyncPing", pRoot);
return pJson;
}
SyncPing* syncPingBuild2(const SRaftId* srcId, const SRaftId* destId, const char* str) {
uint32_t dataLen = strlen(str) + 1;
SyncPing* pMsg = syncPingBuild(dataLen);
pMsg->srcId = *srcId;
pMsg->destId = *destId;
snprintf(pMsg->data, pMsg->dataLen, "%s", str);
return pMsg;
}
SyncPing* syncPingBuild3(const SRaftId* srcId, const SRaftId* destId) {
SyncPing* pMsg = syncPingBuild2(srcId, destId, "ping");
return pMsg;
}
// ---- message process SyncPingReply----
SyncPingReply* syncPingReplyBuild(uint32_t dataLen) {
uint32_t bytes = SYNC_PING_REPLY_FIX_LEN + dataLen;
SyncPingReply* pMsg = malloc(bytes);
memset(pMsg, 0, bytes);
pMsg->bytes = bytes;
pMsg->msgType = SYNC_PING_REPLY;
pMsg->dataLen = dataLen;
}
void syncPingReplyDestroy(SyncPingReply* pMsg) {
if (pMsg != NULL) {
free(pMsg);
}
}
void syncPingReplySerialize(const SyncPingReply* pMsg, char* buf, uint32_t bufLen) {
assert(pMsg->bytes <= bufLen);
memcpy(buf, pMsg, pMsg->bytes);
}
void syncPingReplyDeserialize(const char* buf, uint32_t len, SyncPingReply* pMsg) {
memcpy(pMsg, buf, len);
assert(len == pMsg->bytes);
assert(pMsg->bytes == SYNC_PING_FIX_LEN + pMsg->dataLen);
}
void syncPingReply2RpcMsg(const SyncPingReply* pMsg, SRpcMsg* pRpcMsg) {
memset(pRpcMsg, 0, sizeof(*pRpcMsg));
pRpcMsg->msgType = pMsg->msgType;
pRpcMsg->contLen = pMsg->bytes;
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
syncPingReplySerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
}
void syncPingReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncPingReply* pMsg) {
syncPingReplyDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
}
cJSON* syncPingReply2Json(const SyncPingReply* pMsg) {
cJSON* pRoot = cJSON_CreateObject();
cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
cJSON* pSrcId = cJSON_CreateObject();
cJSON_AddNumberToObject(pSrcId, "addr", pMsg->srcId.addr);
{
uint64_t u64 = pMsg->srcId.addr;
cJSON* pTmp = pSrcId;
char host[128];
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
cJSON* pDestId = cJSON_CreateObject();
cJSON_AddNumberToObject(pDestId, "addr", pMsg->destId.addr);
{
uint64_t u64 = pMsg->destId.addr;
cJSON* pTmp = pDestId;
char host[128];
uint16_t port;
syncUtilU642Addr(u64, host, sizeof(host), &port);
cJSON_AddStringToObject(pTmp, "addr_host", host);
cJSON_AddNumberToObject(pTmp, "addr_port", port);
}
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
cJSON_AddItemToObject(pRoot, "destId", pDestId);
cJSON_AddNumberToObject(pRoot, "dataLen", pMsg->dataLen);
cJSON_AddStringToObject(pRoot, "data", pMsg->data);
cJSON* pJson = cJSON_CreateObject();
cJSON_AddItemToObject(pJson, "SyncPingReply", pRoot);
return pJson;
}
SyncPingReply* syncPingReplyBuild2(const SRaftId* srcId, const SRaftId* destId, const char* str) {
uint32_t dataLen = strlen(str) + 1;
SyncPingReply* pMsg = syncPingReplyBuild(dataLen);
pMsg->srcId = *srcId;
pMsg->destId = *destId;
snprintf(pMsg->data, pMsg->dataLen, "%s", str);
return pMsg;
}
SyncPingReply* syncPingReplyBuild3(const SRaftId* srcId, const SRaftId* destId) {
SyncPingReply* pMsg = syncPingReplyBuild2(srcId, destId, "pang");
return pMsg;
}
#if 0
void syncPingSerialize(const SyncPing* pMsg, char** ppBuf, uint32_t* bufLen) {
*bufLen = sizeof(SyncPing) + pMsg->dataLen;
*ppBuf = (char*)malloc(*bufLen);
void* pStart = *ppBuf;
uint32_t allBytes = *bufLen;
int len = 0;
len = taosEncodeFixedU32(&pStart, pMsg->msgType);
allBytes -= len;
assert(len > 0);
pStart += len;
len = taosEncodeFixedU64(&pStart, pMsg->srcId.addr);
allBytes -= len;
assert(len > 0);
pStart += len;
len = taosEncodeFixedI32(&pStart, pMsg->srcId.vgId);
allBytes -= len;
assert(len > 0);
pStart += len;
len = taosEncodeFixedU64(&pStart, pMsg->destId.addr);
allBytes -= len;
assert(len > 0);
pStart += len;
len = taosEncodeFixedI32(&pStart, pMsg->destId.vgId);
allBytes -= len;
assert(len > 0);
pStart += len;
len = taosEncodeFixedU32(&pStart, pMsg->dataLen);
allBytes -= len;
assert(len > 0);
pStart += len;
memcpy(pStart, pMsg->data, pMsg->dataLen);
allBytes -= pMsg->dataLen;
assert(allBytes == 0);
}
void syncPingDeserialize(const char* buf, uint32_t len, SyncPing* pMsg) {
void* pStart = (void*)buf;
uint64_t u64;
int32_t i32;
uint32_t u32;
pStart = taosDecodeFixedU64(pStart, &u64);
pMsg->msgType = u64;
pStart = taosDecodeFixedU64(pStart, &u64);
pMsg->srcId.addr = u64;
pStart = taosDecodeFixedI32(pStart, &i32);
pMsg->srcId.vgId = i32;
pStart = taosDecodeFixedU64(pStart, &u64);
pMsg->destId.addr = u64;
pStart = taosDecodeFixedI32(pStart, &i32);
pMsg->destId.vgId = i32;
pStart = taosDecodeFixedU32(pStart, &u32);
pMsg->dataLen = u32;
}
#endif

View File

@ -16,6 +16,8 @@
#include "syncRaft.h"
#include "sync.h"
#if 0
SRaft* raftOpen(SRaftId raftId, SSyncFSM* pFsm) {
SRaft* pRaft = (SRaft*)malloc(sizeof(SRaft));
assert(pRaft != NULL);
@ -64,3 +66,5 @@ static int32_t onRaftAppendEntriesReply(struct SRaft* ths, RaftAppendEntriesRepl
int32_t raftPropose(SRaft* pRaft, const SSyncBuffer* pBuf, bool isWeak) { return 0; }
static int raftSendMsg(SRaftId destRaftId, const void* pMsg, const SRaft* pRaft) { return 0; }
#endif

View File

@ -18,23 +18,125 @@
// to complie success: FileIO interface is modified
SRaftStore *raftStoreOpen(const char *path) { return NULL;}
SRaftStore *raftStoreOpen(const char *path) {
int32_t ret;
static int32_t raftStoreInit(SRaftStore *pRaftStore) { return 0;}
SRaftStore *pRaftStore = malloc(sizeof(SRaftStore));
if (pRaftStore == NULL) {
sError("raftStoreOpen malloc error");
return NULL;
}
memset(pRaftStore, 0, sizeof(*pRaftStore));
snprintf(pRaftStore->path, sizeof(pRaftStore->path), "%s", path);
int32_t raftStoreClose(SRaftStore *pRaftStore) { return 0;}
char storeBuf[RAFT_STORE_BLOCK_SIZE];
memset(storeBuf, 0, sizeof(storeBuf));
int32_t raftStorePersist(SRaftStore *pRaftStore) { return 0;}
if (!raftStoreFileExist(pRaftStore->path)) {
ret = raftStoreInit(pRaftStore);
assert(ret == 0);
}
static bool raftStoreFileExist(char *path) { return 0;}
pRaftStore->pFile = taosOpenFile(path, TD_FILE_READ | TD_FILE_WRITE);
assert(pRaftStore->pFile != NULL);
int32_t raftStoreSerialize(SRaftStore *pRaftStore, char *buf, size_t len) { return 0;}
int len = taosReadFile(pRaftStore->pFile, storeBuf, RAFT_STORE_BLOCK_SIZE);
assert(len == RAFT_STORE_BLOCK_SIZE);
int32_t raftStoreDeserialize(SRaftStore *pRaftStore, char *buf, size_t len) { return 0;}
ret = raftStoreDeserialize(pRaftStore, storeBuf, len);
assert(ret == 0);
void raftStorePrint(SRaftStore *pRaftStore) {}
return pRaftStore;
}
static int32_t raftStoreInit(SRaftStore *pRaftStore) {
assert(pRaftStore != NULL);
pRaftStore->pFile = taosOpenFile(pRaftStore->path, TD_FILE_CTEATE | TD_FILE_WRITE);
assert(pRaftStore->pFile != NULL);
pRaftStore->currentTerm = 0;
pRaftStore->voteFor.addr = 0;
pRaftStore->voteFor.vgId = 0;
int32_t ret = raftStorePersist(pRaftStore);
assert(ret == 0);
taosCloseFile(&pRaftStore->pFile);
return 0;
}
int32_t raftStoreClose(SRaftStore *pRaftStore) {
assert(pRaftStore != NULL);
taosCloseFile(&pRaftStore->pFile);
free(pRaftStore);
pRaftStore = NULL;
return 0;
}
int32_t raftStorePersist(SRaftStore *pRaftStore) {
assert(pRaftStore != NULL);
int32_t ret;
char storeBuf[RAFT_STORE_BLOCK_SIZE];
ret = raftStoreSerialize(pRaftStore, storeBuf, sizeof(storeBuf));
assert(ret == 0);
taosLSeekFile(pRaftStore->pFile, 0, SEEK_SET);
ret = taosWriteFile(pRaftStore->pFile, storeBuf, sizeof(storeBuf));
assert(ret == RAFT_STORE_BLOCK_SIZE);
taosFsyncFile(pRaftStore->pFile);
return 0;
}
static bool raftStoreFileExist(char *path) { return taosStatFile(path, NULL, NULL) >= 0; }
int32_t raftStoreSerialize(SRaftStore *pRaftStore, char *buf, size_t len) {
assert(pRaftStore != NULL);
cJSON *pRoot = cJSON_CreateObject();
cJSON_AddNumberToObject(pRoot, "current_term", pRaftStore->currentTerm);
cJSON_AddNumberToObject(pRoot, "vote_for_addr", pRaftStore->voteFor.addr);
cJSON_AddNumberToObject(pRoot, "vote_for_vgid", pRaftStore->voteFor.vgId);
char *serialized = cJSON_Print(pRoot);
int len2 = strlen(serialized);
assert(len2 < len);
memset(buf, 0, len);
snprintf(buf, len, "%s", serialized);
free(serialized);
cJSON_Delete(pRoot);
return 0;
}
int32_t raftStoreDeserialize(SRaftStore *pRaftStore, char *buf, size_t len) {
assert(pRaftStore != NULL);
assert(len > 0 && len <= RAFT_STORE_BLOCK_SIZE);
cJSON *pRoot = cJSON_Parse(buf);
cJSON *pCurrentTerm = cJSON_GetObjectItem(pRoot, "current_term");
pRaftStore->currentTerm = pCurrentTerm->valueint;
cJSON *pVoteForAddr = cJSON_GetObjectItem(pRoot, "vote_for_addr");
pRaftStore->voteFor.addr = pVoteForAddr->valueint;
cJSON *pVoteForVgid = cJSON_GetObjectItem(pRoot, "vote_for_vgid");
pRaftStore->voteFor.vgId = pVoteForVgid->valueint;
cJSON_Delete(pRoot);
return 0;
}
void raftStorePrint(SRaftStore *pRaftStore) {
char storeBuf[RAFT_STORE_BLOCK_SIZE];
raftStoreSerialize(pRaftStore, storeBuf, sizeof(storeBuf));
printf("%s\n", storeBuf);
}
#if 0

View File

@ -0,0 +1,90 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "syncUtil.h"
#include <arpa/inet.h>
#include <netinet/in.h>
#include <sys/socket.h>
// ---- encode / decode
uint64_t syncUtilAddr2U64(const char* host, uint16_t port) {
uint64_t u64;
uint32_t hostU32 = (uint32_t)inet_addr(host);
// assert(hostU32 != (uint32_t)-1);
u64 = (((uint64_t)hostU32) << 32) | (((uint32_t)port) << 16);
return u64;
}
void syncUtilU642Addr(uint64_t u64, char* host, size_t len, uint16_t* port) {
uint32_t hostU32 = (uint32_t)((u64 >> 32) & 0x00000000FFFFFFFF);
struct in_addr addr;
addr.s_addr = hostU32;
snprintf(host, len, "%s", inet_ntoa(addr));
*port = (uint16_t)((u64 & 0x00000000FFFF0000) >> 16);
}
void syncUtilnodeInfo2EpSet(const SNodeInfo* pNodeInfo, SEpSet* pEpSet) {
pEpSet->inUse = 0;
pEpSet->numOfEps = 0;
addEpIntoEpSet(pEpSet, pNodeInfo->nodeFqdn, pNodeInfo->nodePort);
}
void syncUtilraftId2EpSet(const SRaftId* raftId, SEpSet* pEpSet) {
char host[TSDB_FQDN_LEN];
uint16_t port;
syncUtilU642Addr(raftId->addr, host, sizeof(host), &port);
/*
pEpSet->numOfEps = 1;
pEpSet->inUse = 0;
pEpSet->eps[0].port = port;
snprintf(pEpSet->eps[0].fqdn, sizeof(pEpSet->eps[0].fqdn), "%s", host);
*/
pEpSet->inUse = 0;
pEpSet->numOfEps = 0;
addEpIntoEpSet(pEpSet, host, port);
}
void syncUtilnodeInfo2raftId(const SNodeInfo* pNodeInfo, SyncGroupId vgId, SRaftId* raftId) {
uint32_t ipv4 = taosGetIpv4FromFqdn(pNodeInfo->nodeFqdn);
assert(ipv4 != 0xFFFFFFFF);
char ipbuf[128];
tinet_ntoa(ipbuf, ipv4);
raftId->addr = syncUtilAddr2U64(ipbuf, pNodeInfo->nodePort);
raftId->vgId = vgId;
}
// ---- SSyncBuffer -----
#if 0
void syncUtilbufBuild(SSyncBuffer* syncBuf, size_t len) {
syncBuf->len = len;
syncBuf->data = malloc(syncBuf->len);
}
void syncUtilbufDestroy(SSyncBuffer* syncBuf) { free(syncBuf->data); }
void syncUtilbufCopy(const SSyncBuffer* src, SSyncBuffer* dest) {
dest->len = src->len;
dest->data = src->data;
}
void syncUtilbufCopyDeep(const SSyncBuffer* src, SSyncBuffer* dest) {
dest->len = src->len;
dest->data = malloc(dest->len);
memcpy(dest->data, src->data, dest->len);
}
#endif

View File

@ -1,6 +1,13 @@
add_executable(syncTest "")
add_executable(syncEnvTest "")
add_executable(syncPingTest "")
add_executable(syncEncodeTest "")
add_executable(syncIOTickQTest "")
add_executable(syncIOTickPingTest "")
add_executable(syncIOSendMsgTest "")
add_executable(syncIOSendMsgClientTest "")
add_executable(syncIOSendMsgServerTest "")
add_executable(syncRaftStoreTest "")
target_sources(syncTest
@ -15,6 +22,34 @@ target_sources(syncPingTest
PRIVATE
"syncPingTest.cpp"
)
target_sources(syncEncodeTest
PRIVATE
"syncEncodeTest.cpp"
)
target_sources(syncIOTickQTest
PRIVATE
"syncIOTickQTest.cpp"
)
target_sources(syncIOTickPingTest
PRIVATE
"syncIOTickPingTest.cpp"
)
target_sources(syncIOSendMsgTest
PRIVATE
"syncIOSendMsgTest.cpp"
)
target_sources(syncIOSendMsgClientTest
PRIVATE
"syncIOSendMsgClientTest.cpp"
)
target_sources(syncIOSendMsgServerTest
PRIVATE
"syncIOSendMsgServerTest.cpp"
)
target_sources(syncRaftStoreTest
PRIVATE
"syncRaftStoreTest.cpp"
)
target_include_directories(syncTest
@ -32,6 +67,41 @@ target_include_directories(syncPingTest
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncEncodeTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncIOTickQTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncIOTickPingTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncIOSendMsgTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncIOSendMsgClientTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncIOSendMsgServerTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncRaftStoreTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_link_libraries(syncTest
@ -46,6 +116,34 @@ target_link_libraries(syncPingTest
sync
gtest_main
)
target_link_libraries(syncEncodeTest
sync
gtest_main
)
target_link_libraries(syncIOTickQTest
sync
gtest_main
)
target_link_libraries(syncIOTickPingTest
sync
gtest_main
)
target_link_libraries(syncIOSendMsgTest
sync
gtest_main
)
target_link_libraries(syncIOSendMsgClientTest
sync
gtest_main
)
target_link_libraries(syncIOSendMsgServerTest
sync
gtest_main
)
target_link_libraries(syncRaftStoreTest
sync
gtest_main
)
enable_testing()

View File

@ -0,0 +1,184 @@
#include <stdio.h>
#include "syncEnv.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncMessage.h"
void logTest() {
sTrace("--- sync log test: trace");
sDebug("--- sync log test: debug");
sInfo("--- sync log test: info");
sWarn("--- sync log test: warn");
sError("--- sync log test: error");
sFatal("--- sync log test: fatal");
}
#define PING_MSG_LEN 20
void test1() {
sTrace("test1: ---- syncPingSerialize, syncPingDeserialize");
char msg[PING_MSG_LEN];
snprintf(msg, sizeof(msg), "%s", "test ping");
SyncPing* pMsg = syncPingBuild(PING_MSG_LEN);
pMsg->srcId.addr = 1;
pMsg->srcId.vgId = 2;
pMsg->destId.addr = 3;
pMsg->destId.vgId = 4;
memcpy(pMsg->data, msg, PING_MSG_LEN);
{
cJSON* pJson = syncPing2Json(pMsg);
char* serialized = cJSON_Print(pJson);
printf("SyncPing: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
uint32_t bufLen = pMsg->bytes;
char* buf = (char*)malloc(bufLen);
syncPingSerialize(pMsg, buf, bufLen);
SyncPing* pMsg2 = (SyncPing*)malloc(pMsg->bytes);
syncPingDeserialize(buf, bufLen, pMsg2);
{
cJSON* pJson = syncPing2Json(pMsg2);
char* serialized = cJSON_Print(pJson);
printf("SyncPing2: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
syncPingDestroy(pMsg);
syncPingDestroy(pMsg2);
free(buf);
}
void test2() {
sTrace("test2: ---- syncPing2RpcMsg, syncPingFromRpcMsg");
char msg[PING_MSG_LEN];
snprintf(msg, sizeof(msg), "%s", "hello raft");
SyncPing* pMsg = syncPingBuild(PING_MSG_LEN);
pMsg->srcId.addr = 100;
pMsg->srcId.vgId = 200;
pMsg->destId.addr = 300;
pMsg->destId.vgId = 400;
memcpy(pMsg->data, msg, PING_MSG_LEN);
{
cJSON* pJson = syncPing2Json(pMsg);
char* serialized = cJSON_Print(pJson);
printf("SyncPing: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
SRpcMsg rpcMsg;
syncPing2RpcMsg(pMsg, &rpcMsg);
SyncPing* pMsg2 = (SyncPing*)malloc(pMsg->bytes);
syncPingFromRpcMsg(&rpcMsg, pMsg2);
rpcFreeCont(rpcMsg.pCont);
{
cJSON* pJson = syncPing2Json(pMsg2);
char* serialized = cJSON_Print(pJson);
printf("SyncPing2: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
syncPingDestroy(pMsg);
syncPingDestroy(pMsg2);
}
void test3() {
sTrace("test3: ---- syncPingReplySerialize, syncPingReplyDeserialize");
char msg[PING_MSG_LEN];
snprintf(msg, sizeof(msg), "%s", "test ping");
SyncPingReply* pMsg = syncPingReplyBuild(PING_MSG_LEN);
pMsg->srcId.addr = 19;
pMsg->srcId.vgId = 29;
pMsg->destId.addr = 39;
pMsg->destId.vgId = 49;
memcpy(pMsg->data, msg, PING_MSG_LEN);
{
cJSON* pJson = syncPingReply2Json(pMsg);
char* serialized = cJSON_Print(pJson);
printf("SyncPingReply: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
uint32_t bufLen = pMsg->bytes;
char* buf = (char*)malloc(bufLen);
syncPingReplySerialize(pMsg, buf, bufLen);
SyncPingReply* pMsg2 = (SyncPingReply*)malloc(pMsg->bytes);
syncPingReplyDeserialize(buf, bufLen, pMsg2);
{
cJSON* pJson = syncPingReply2Json(pMsg2);
char* serialized = cJSON_Print(pJson);
printf("SyncPingReply2: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
syncPingReplyDestroy(pMsg);
syncPingReplyDestroy(pMsg2);
free(buf);
}
void test4() {
sTrace("test4: ---- syncPingReply2RpcMsg, syncPingReplyFromRpcMsg");
char msg[PING_MSG_LEN];
snprintf(msg, sizeof(msg), "%s", "hello raft");
SyncPingReply* pMsg = syncPingReplyBuild(PING_MSG_LEN);
pMsg->srcId.addr = 66;
pMsg->srcId.vgId = 77;
pMsg->destId.addr = 88;
pMsg->destId.vgId = 99;
memcpy(pMsg->data, msg, PING_MSG_LEN);
{
cJSON* pJson = syncPingReply2Json(pMsg);
char* serialized = cJSON_Print(pJson);
printf("SyncPingReply: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
SRpcMsg rpcMsg;
syncPingReply2RpcMsg(pMsg, &rpcMsg);
SyncPingReply* pMsg2 = (SyncPingReply*)malloc(pMsg->bytes);
syncPingReplyFromRpcMsg(&rpcMsg, pMsg2);
rpcFreeCont(rpcMsg.pCont);
{
cJSON* pJson = syncPingReply2Json(pMsg2);
char* serialized = cJSON_Print(pJson);
printf("SyncPingReply2: \n%s\n\n", serialized);
free(serialized);
cJSON_Delete(pJson);
}
syncPingReplyDestroy(pMsg);
syncPingReplyDestroy(pMsg2);
}
int main() {
// taosInitLog((char*)"syncPingTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
test1();
test2();
test3();
test4();
return 0;
}

View File

@ -34,19 +34,20 @@ void doSync() {
}
int main() {
//taosInitLog((char*)"syncEnvTest.log", 100000, 10);
// taosInitLog((char*)"syncEnvTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
int32_t ret;
logTest();
int32_t ret = syncIOStart();
assert(ret == 0);
// ret = syncIOStart();
// assert(ret == 0);
ret = syncEnvStart();
assert(ret == 0);
doSync();
// doSync();
while (1) {
taosMsleep(1000);

View File

@ -0,0 +1,50 @@
#include <stdio.h>
#include "gtest/gtest.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncRaftStore.h"
void logTest() {
sTrace("--- sync log test: trace");
sDebug("--- sync log test: debug");
sInfo("--- sync log test: info");
sWarn("--- sync log test: warn");
sError("--- sync log test: error");
sFatal("--- sync log test: fatal");
}
int main() {
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
logTest();
int32_t ret;
ret = syncIOStart((char *)"127.0.0.1", 7010);
assert(ret == 0);
for (int i = 0; i < 10; ++i) {
SEpSet epSet;
epSet.inUse = 0;
epSet.numOfEps = 0;
addEpIntoEpSet(&epSet, "127.0.0.1", 7030);
SRpcMsg rpcMsg;
rpcMsg.contLen = 64;
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
snprintf((char *)rpcMsg.pCont, rpcMsg.contLen, "%s", "syncIOSendMsgTest");
rpcMsg.handle = NULL;
rpcMsg.msgType = 77;
syncIOSendMsg(gSyncIO->clientRpc, &epSet, &rpcMsg);
sleep(1);
}
while (1) {
sleep(1);
}
return 0;
}

View File

@ -0,0 +1,33 @@
#include <stdio.h>
#include "gtest/gtest.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncRaftStore.h"
void logTest() {
sTrace("--- sync log test: trace");
sDebug("--- sync log test: debug");
sInfo("--- sync log test: info");
sWarn("--- sync log test: warn");
sError("--- sync log test: error");
sFatal("--- sync log test: fatal");
}
int main() {
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
logTest();
int32_t ret;
ret = syncIOStart((char *)"127.0.0.1", 7030);
assert(ret == 0);
while (1) {
sleep(1);
}
return 0;
}

View File

@ -0,0 +1,50 @@
#include <stdio.h>
#include "gtest/gtest.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncRaftStore.h"
void logTest() {
sTrace("--- sync log test: trace");
sDebug("--- sync log test: debug");
sInfo("--- sync log test: info");
sWarn("--- sync log test: warn");
sError("--- sync log test: error");
sFatal("--- sync log test: fatal");
}
int main() {
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
logTest();
int32_t ret;
ret = syncIOStart((char *)"127.0.0.1", 7010);
assert(ret == 0);
for (int i = 0; i < 10; ++i) {
SEpSet epSet;
epSet.inUse = 0;
epSet.numOfEps = 0;
addEpIntoEpSet(&epSet, "127.0.0.1", 7010);
SRpcMsg rpcMsg;
rpcMsg.contLen = 64;
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
snprintf((char *)rpcMsg.pCont, rpcMsg.contLen, "%s", "syncIOSendMsgTest");
rpcMsg.handle = NULL;
rpcMsg.msgType = 77;
syncIOSendMsg(gSyncIO->clientRpc, &epSet, &rpcMsg);
sleep(1);
}
while (1) {
sleep(1);
}
return 0;
}

View File

@ -0,0 +1,35 @@
#include <stdio.h>
#include "gtest/gtest.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncRaftStore.h"
void logTest() {
sTrace("--- sync log test: trace");
sDebug("--- sync log test: debug");
sInfo("--- sync log test: info");
sWarn("--- sync log test: warn");
sError("--- sync log test: error");
sFatal("--- sync log test: fatal");
}
int main() {
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
logTest();
int32_t ret;
ret = syncIOStart((char*)"127.0.0.1", 7010);
assert(ret == 0);
ret = syncIOTickPing();
assert(ret == 0);
while (1) {
sleep(1);
}
return 0;
}

View File

@ -0,0 +1,35 @@
#include <stdio.h>
#include "gtest/gtest.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncRaftStore.h"
void logTest() {
sTrace("--- sync log test: trace");
sDebug("--- sync log test: debug");
sInfo("--- sync log test: info");
sWarn("--- sync log test: warn");
sError("--- sync log test: error");
sFatal("--- sync log test: fatal");
}
int main() {
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
logTest();
int32_t ret;
ret = syncIOStart((char*)"127.0.0.1", 7010);
assert(ret == 0);
ret = syncIOTickQ();
assert(ret == 0);
while (1) {
sleep(1);
}
return 0;
}

View File

@ -13,49 +13,71 @@ void logTest() {
sFatal("--- sync log test: fatal");
}
void doSync() {
SSyncNode* doSync() {
SSyncFSM* pFsm;
SSyncInfo syncInfo;
syncInfo.vgId = 1;
syncInfo.rpcClient = gSyncIO->clientRpc;
syncInfo.FpSendMsg = syncIOSendMsg;
syncInfo.pFsm = pFsm;
snprintf(syncInfo.path, sizeof(syncInfo.path), "%s", "./test_sync_ping");
SSyncCfg* pCfg = &syncInfo.syncCfg;
pCfg->myIndex = 0;
pCfg->replicaNum = 3;
pCfg->replicaNum = 2;
pCfg->nodeInfo[0].nodePort = 7010;
taosGetFqdn(pCfg->nodeInfo[0].nodeFqdn);
snprintf(pCfg->nodeInfo[0].nodeFqdn, sizeof(pCfg->nodeInfo[0].nodeFqdn), "%s", "127.0.0.1");
// taosGetFqdn(pCfg->nodeInfo[0].nodeFqdn);
pCfg->nodeInfo[1].nodePort = 7110;
taosGetFqdn(pCfg->nodeInfo[1].nodeFqdn);
snprintf(pCfg->nodeInfo[1].nodeFqdn, sizeof(pCfg->nodeInfo[1].nodeFqdn), "%s", "127.0.0.1");
// taosGetFqdn(pCfg->nodeInfo[1].nodeFqdn);
pCfg->nodeInfo[2].nodePort = 7210;
taosGetFqdn(pCfg->nodeInfo[2].nodeFqdn);
snprintf(pCfg->nodeInfo[2].nodeFqdn, sizeof(pCfg->nodeInfo[2].nodeFqdn), "%s", "127.0.0.1");
// taosGetFqdn(pCfg->nodeInfo[2].nodeFqdn);
SSyncNode* pSyncNode = syncNodeOpen(&syncInfo);
assert(pSyncNode != NULL);
gSyncIO->FpOnPing = pSyncNode->FpOnPing;
gSyncIO->FpOnSyncPing = pSyncNode->FpOnPing;
gSyncIO->pSyncNode = pSyncNode;
return pSyncNode;
}
void timerPingAll(void* param, void* tmrId) {
SSyncNode* pSyncNode = (SSyncNode*)param;
syncNodePingAll(pSyncNode);
}
int main() {
//taosInitLog((char*)"syncPingTest.log", 100000, 10);
// taosInitLog((char*)"syncPingTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
logTest();
int32_t ret = syncIOStart();
int32_t ret = syncIOStart((char*)"127.0.0.1", 7010);
assert(ret == 0);
ret = syncEnvStart();
assert(ret == 0);
doSync();
SSyncNode* pSyncNode = doSync();
gSyncIO->FpOnSyncPing = pSyncNode->FpOnPing;
gSyncIO->FpOnSyncPingReply = pSyncNode->FpOnPingReply;
ret = syncNodeStartPingTimer(pSyncNode);
assert(ret == 0);
/*
taosMsleep(10000);
ret = syncNodeStopPingTimer(pSyncNode);
assert(ret == 0);
*/
while (1) {
taosMsleep(1000);

View File

@ -0,0 +1,42 @@
#include "syncRaftStore.h"
#include <stdio.h>
#include "gtest/gtest.h"
#include "syncIO.h"
#include "syncInt.h"
void *pingFunc(void *param) {
SSyncIO *io = (SSyncIO *)param;
while (1) {
sDebug("io->ping");
// io->ping(io);
sleep(1);
}
return NULL;
}
int main() {
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
sTrace("sync log test: trace");
sDebug("sync log test: debug");
sInfo("sync log test: info");
sWarn("sync log test: warn");
sError("sync log test: error");
sFatal("sync log test: fatal");
SRaftStore *pRaftStore = raftStoreOpen("./raft_store.json");
assert(pRaftStore != NULL);
raftStorePrint(pRaftStore);
pRaftStore->currentTerm = 100;
pRaftStore->voteFor.addr = 200;
pRaftStore->voteFor.vgId = 300;
raftStorePrint(pRaftStore);
raftStorePersist(pRaftStore);
return 0;
}

View File

@ -1,21 +1,21 @@
#include <stdio.h>
#include "gtest/gtest.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncRaftStore.h"
#include "gtest/gtest.h"
void *pingFunc(void *param) {
SSyncIO *io = (SSyncIO *)param;
while (1) {
sDebug("io->ping");
io->ping(io);
// io->ping(io);
sleep(1);
}
return NULL;
}
int main() {
//taosInitLog((char *)"syncTest.log", 100000, 10);
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;

View File

@ -1,5 +1,5 @@
aux_source_directory(src TRANSPORT_SRC)
add_library(transport ${TRANSPORT_SRC})
add_library(transport STATIC ${TRANSPORT_SRC})
target_include_directories(
transport
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/transport"

View File

@ -1,5 +1,5 @@
aux_source_directory(src WAL_SRC)
add_library(wal ${WAL_SRC})
add_library(wal STATIC ${WAL_SRC})
target_include_directories(
wal
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/wal"

View File

@ -1,14 +1,10 @@
aux_source_directory(src OS_SRC)
add_library(os ${OS_SRC})
add_library(os STATIC ${OS_SRC})
target_include_directories(
os
PUBLIC "${CMAKE_SOURCE_DIR}/include/os"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/include"
)
target_link_libraries(
os
PUBLIC pthread
PUBLIC dl
PUBLIC rt
PUBLIC m
os pthread dl rt m
)

View File

@ -15,8 +15,6 @@
#define ALLOW_FORBID_FUNC
#include "os.h"
#define MAX_FPRINTFLINE_BUFFER_SIZE (1000)
#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
#include <io.h>
@ -46,10 +44,15 @@ extern int openU(const char *, int, ...); /* MsvcLibX UTF-8 version of open */
typedef int32_t FileFd;
#define FILE_WITH_LOCK 1
typedef struct TdFile {
int refId;
FileFd fd;
FILE *fp;
#if FILE_WITH_LOCK
pthread_rwlock_t rwlock;
#endif
int refId;
FileFd fd;
FILE *fp;
} * TdFilePtr, TdFile;
void taosGetTmpfilePath(const char *inputTmpDir, const char *fileNamePrefix, char *dstPath) {
@ -238,6 +241,9 @@ TdFilePtr taosOpenFile(const char *path, int32_t tdFileOptions) {
if (fp != NULL) fclose(fp);
return NULL;
}
#if FILE_WITH_LOCK
pthread_rwlock_init(&(pFile->rwlock),NULL);
#endif
pFile->fd = fd;
pFile->fp = fp;
pFile->refId = 0;
@ -249,6 +255,12 @@ int64_t taosCloseFile(TdFilePtr *ppFile) {
#if defined(_TD_WINDOWS_64) || defined(_TD_WINDOWS_32)
return 0;
#else
if (ppFile == NULL || *ppFile == NULL) {
return 0;
}
#if FILE_WITH_LOCK
pthread_rwlock_wrlock(&((*ppFile)->rwlock));
#endif
if (ppFile == NULL || *ppFile == NULL || (*ppFile)->fd == -1) {
return 0;
}
@ -263,6 +275,10 @@ int64_t taosCloseFile(TdFilePtr *ppFile) {
(*ppFile)->fd = -1;
}
(*ppFile)->refId = 0;
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&((*ppFile)->rwlock));
pthread_rwlock_destroy(&((*ppFile)->rwlock));
#endif
free(*ppFile);
*ppFile = NULL;
return 0;
@ -273,6 +289,9 @@ int64_t taosReadFile(TdFilePtr pFile, void *buf, int64_t count) {
if (pFile == NULL) {
return 0;
}
#if FILE_WITH_LOCK
pthread_rwlock_rdlock(&(pFile->rwlock));
#endif
assert(pFile->fd >= 0);
int64_t leftbytes = count;
int64_t readbytes;
@ -284,9 +303,15 @@ int64_t taosReadFile(TdFilePtr pFile, void *buf, int64_t count) {
if (errno == EINTR) {
continue;
} else {
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&(pFile->rwlock));
#endif
return -1;
}
} else if (readbytes == 0) {
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&(pFile->rwlock));
#endif
return (int64_t)(count - leftbytes);
}
@ -294,6 +319,9 @@ int64_t taosReadFile(TdFilePtr pFile, void *buf, int64_t count) {
tbuf += readbytes;
}
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&(pFile->rwlock));
#endif
return count;
}
@ -301,14 +329,24 @@ int64_t taosPReadFile(TdFilePtr pFile, void *buf, int64_t count, int64_t offset)
if (pFile == NULL) {
return 0;
}
#if FILE_WITH_LOCK
pthread_rwlock_rdlock(&(pFile->rwlock));
#endif
assert(pFile->fd >= 0);
return pread(pFile->fd, buf, count, offset);
int64_t ret = pread(pFile->fd, buf, count, offset);
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&(pFile->rwlock));
#endif
return ret;
}
int64_t taosWriteFile(TdFilePtr pFile, const void *buf, int64_t count) {
if (pFile == NULL) {
return 0;
}
#if FILE_WITH_LOCK
pthread_rwlock_wrlock(&(pFile->rwlock));
#endif
assert(pFile->fd >= 0);
int64_t nleft = count;
@ -321,12 +359,18 @@ int64_t taosWriteFile(TdFilePtr pFile, const void *buf, int64_t count) {
if (errno == EINTR) {
continue;
}
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&(pFile->rwlock));
#endif
return -1;
}
nleft -= nwritten;
tbuf += nwritten;
}
fsync(pFile->fd);
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&(pFile->rwlock));
#endif
return count;
}
@ -334,8 +378,15 @@ int64_t taosLSeekFile(TdFilePtr pFile, int64_t offset, int32_t whence) {
if (pFile == NULL) {
return 0;
}
#if FILE_WITH_LOCK
pthread_rwlock_rdlock(&(pFile->rwlock));
#endif
assert(pFile->fd >= 0);
return (int64_t)lseek(pFile->fd, (long)offset, whence);
int64_t ret = lseek(pFile->fd, (long)offset, whence);
#if FILE_WITH_LOCK
pthread_rwlock_unlock(&(pFile->rwlock));
#endif
return ret;
}
int32_t taosFStatFile(TdFilePtr pFile, int64_t *size, int32_t *mtime) {
@ -637,7 +688,6 @@ void taosFprintfFile(TdFilePtr pFile, const char *format, ...) {
}
assert(pFile->fp != NULL);
char buffer[MAX_FPRINTFLINE_BUFFER_SIZE] = {0};
va_list ap;
va_start(ap, format);
vfprintf(pFile->fp, format, ap);

View File

@ -167,11 +167,9 @@ void taosGetSystemInfo() {
tsTotalMemoryMB = taosGetTotalMemory();
float tmp1, tmp2;
// taosGetDisk();
taosGetBandSpeed(&tmp1);
taosGetCpuUsage(&tmp1, &tmp2);
taosGetProcIO(&tmp1, &tmp2);
}
void taosKillSystem() {
@ -712,7 +710,6 @@ void taosGetSystemInfo() {
float tmp1, tmp2;
taosGetSysMemory(&tmp1);
taosGetProcMemory(&tmp2);
// taosGetDisk();
taosGetBandSpeed(&tmp1);
taosGetCpuUsage(&tmp1, &tmp2);
taosGetProcIO(&tmp1, &tmp2);

View File

@ -32,7 +32,7 @@ int32_t taosSendHttpReport(const char* server, uint16_t port, const char* pCont,
fd = taosOpenTcpClientSocket(ip, port, 0);
if (fd < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
uError("failed to create http socket since %s", terrstr());
uError("failed to create http socket to %s:%u since %s", server, port, terrstr());
goto SEND_OVER;
}
@ -46,24 +46,24 @@ int32_t taosSendHttpReport(const char* server, uint16_t port, const char* pCont,
if (taosWriteSocket(fd, (void*)header, headLen) < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
uError("failed to send http header since %s", terrstr());
uError("failed to send http header to %s:%u since %s", server, port, terrstr());
goto SEND_OVER;
}
if (taosWriteSocket(fd, (void*)pCont, contLen) < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
uError("failed to send http content since %s", terrstr());
uError("failed to send http content to %s:%u since %s", server, port, terrstr());
goto SEND_OVER;
}
// read something to avoid nginx error 499
if (taosReadSocket(fd, header, 10) < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
uError("failed to receive response since %s", terrstr());
uError("failed to receive response from %s:%u since %s", server, port, terrstr());
goto SEND_OVER;
}
uInfo("send http to %s:%d, len:%d content: %s", server, port, contLen, pCont);
uInfo("send http to %s:%u, len:%d content: %s", server, port, contLen, pCont);
code = 0;
SEND_OVER:

View File

@ -26,7 +26,11 @@ SJson* tjsonCreateObject() {
return pJson;
}
void tjsonDelete(SJson* pJson) { cJSON_Delete((cJSON*)pJson); }
void tjsonDelete(SJson* pJson) {
if (pJson != NULL) {
cJSON_Delete((cJSON*)pJson);
}
}
int32_t tjsonAddIntegerToObject(SJson* pJson, const char* pName, const uint64_t number) {
char tmp[40] = {0};