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Merge pull request #1943 from taosdata/feature/mwrite 

Feature/mwrite
This commit is contained in:
Shengliang Guan 2020-05-17 23:03:08 +08:00 committed by GitHub
parent 5a9704aa9f 538538205a
commit f9056ac30e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 153 additions and 104 deletions
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30
src/dnode/inc/dnodeMain.h Normal file
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@ -0,0 +1,30 @@
/*
* 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 TDENGINE_DNODE_MAIN_H
#define TDENGINE_DNODE_MAIN_H
#ifdef __cplusplus
extern "C" {
#endif
int32_t dnodeInitSystem();
void dnodeCleanUpSystem();
#ifdef __cplusplus
}
#endif
#endif

104
src/dnode/src/dnodeMain.c
View File

@ -16,8 +16,6 @@
#define _DEFAULT_SOURCE
#include "os.h"
#include "taos.h"
#include "tglobal.h"
#include "trpc.h"
#include "tutil.h"
#include "tconfig.h"
#include "tglobal.h"
@ -29,112 +27,14 @@
#include "dnodeVRead.h"
#include "dnodeShell.h"
#include "dnodeVWrite.h"
#include "tgrant.h"
static int32_t dnodeInitSystem();
static int32_t dnodeInitStorage();
extern void grantParseParameter();
static void dnodeCleanupStorage();
static void dnodeCleanUpSystem();
static void dnodeSetRunStatus(SDnodeRunStatus status);
static void signal_handler(int32_t signum, siginfo_t *sigInfo, void *context);
static void dnodeCheckDataDirOpenned(char *dir);
static SDnodeRunStatus tsDnodeRunStatus = TSDB_DNODE_RUN_STATUS_STOPPED;
int32_t main(int32_t argc, char *argv[]) {
// Set global configuration file
for (int32_t i = 1; i < argc; ++i) {
if (strcmp(argv[i], "-c") == 0) {
if (i < argc - 1) {
strcpy(configDir, argv[++i]);
} else {
printf("'-c' requires a parameter, default:%s\n", configDir);
exit(EXIT_FAILURE);
}
} else if (strcmp(argv[i], "-V") == 0) {
#ifdef _SYNC
char *versionStr = "enterprise";
#else
char *versionStr = "community";
#endif
printf("%s version: %s compatible_version: %s\n", versionStr, version, compatible_version);
printf("gitinfo: %s\n", gitinfo);
printf("gitinfoI: %s\n", gitinfoOfInternal);
printf("buildinfo: %s\n", buildinfo);
exit(EXIT_SUCCESS);
} else if (strcmp(argv[i], "-k") == 0) {
grantParseParameter();
exit(EXIT_SUCCESS);
}
#ifdef TAOS_MEM_CHECK
else if (strcmp(argv[i], "--alloc-random-fail") == 0) {
if ((i < argc - 1) && (argv[i + 1][0] != '-')) {
taosSetAllocMode(TAOS_ALLOC_MODE_RANDOM_FAIL, argv[++i], true);
} else {
taosSetAllocMode(TAOS_ALLOC_MODE_RANDOM_FAIL, NULL, true);
}
} else if (strcmp(argv[i], "--detect-mem-leak") == 0) {
if ((i < argc - 1) && (argv[i + 1][0] != '-')) {
taosSetAllocMode(TAOS_ALLOC_MODE_DETECT_LEAK, argv[++i], true);
} else {
taosSetAllocMode(TAOS_ALLOC_MODE_DETECT_LEAK, NULL, true);
}
}
#endif
}
/* Set termination handler. */
struct sigaction act = {{0}};
act.sa_flags = SA_SIGINFO;
act.sa_sigaction = signal_handler;
sigaction(SIGTERM, &act, NULL);
sigaction(SIGHUP, &act, NULL);
sigaction(SIGINT, &act, NULL);
sigaction(SIGUSR1, &act, NULL);
sigaction(SIGUSR2, &act, NULL);
// Open /var/log/syslog file to record information.
openlog("TDengine:", LOG_PID | LOG_CONS | LOG_NDELAY, LOG_LOCAL1);
syslog(LOG_INFO, "Starting TDengine service...");
// Initialize the system
if (dnodeInitSystem() < 0) {
syslog(LOG_ERR, "Error initialize TDengine system");
closelog();
dnodeCleanUpSystem();
exit(EXIT_FAILURE);
}
syslog(LOG_INFO, "Started TDengine service successfully.");
while (1) {
sleep(1000);
}
}
static void signal_handler(int32_t signum, siginfo_t *sigInfo, void *context) {
if (signum == SIGUSR1) {
taosCfgDynamicOptions("debugFlag 135");
return;
}
if (signum == SIGUSR2) {
taosCfgDynamicOptions("resetlog");
return;
}
syslog(LOG_INFO, "Shut down signal is %d", signum);
syslog(LOG_INFO, "Shutting down TDengine service...");
// clean the system.
dPrint("shut down signal is %d, sender PID:%d", signum, sigInfo->si_pid);
dnodeCleanUpSystem();
// close the syslog
syslog(LOG_INFO, "Shut down TDengine service successfully");
dPrint("TDengine is shut down!");
closelog();
exit(EXIT_SUCCESS);
}
static int32_t dnodeInitSystem() {
int32_t dnodeInitSystem() {
dnodeSetRunStatus(TSDB_DNODE_RUN_STATUS_INITIALIZE);
tscEmbedded = 1;
taosResolveCRC();
@ -180,7 +80,7 @@ static int32_t dnodeInitSystem() {
return 0;
}
static void dnodeCleanUpSystem() {
void dnodeCleanUpSystem() {
if (dnodeGetRunStatus() != TSDB_DNODE_RUN_STATUS_STOPPED) {
dnodeSetRunStatus(TSDB_DNODE_RUN_STATUS_STOPPED);
dnodeCleanupShell();

117
src/dnode/src/dnodeSystem.c Normal file
View File

@ -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 "os.h"
#include "tgrant.h"
#include "tutil.h"
#include "tglobal.h"
#include "dnodeInt.h"
#include "dnodeMain.h"
static void signal_handler(int32_t signum, siginfo_t *sigInfo, void *context);
int32_t main(int32_t argc, char *argv[]) {
// Set global configuration file
for (int32_t i = 1; i < argc; ++i) {
if (strcmp(argv[i], "-c") == 0) {
if (i < argc - 1) {
strcpy(configDir, argv[++i]);
} else {
printf("'-c' requires a parameter, default:%s\n", configDir);
exit(EXIT_FAILURE);
}
} else if (strcmp(argv[i], "-V") == 0) {
#ifdef _SYNC
char *versionStr = "enterprise";
#else
char *versionStr = "community";
#endif
printf("%s version: %s compatible_version: %s\n", versionStr, version, compatible_version);
printf("gitinfo: %s\n", gitinfo);
printf("gitinfoI: %s\n", gitinfoOfInternal);
printf("buildinfo: %s\n", buildinfo);
exit(EXIT_SUCCESS);
} else if (strcmp(argv[i], "-k") == 0) {
grantParseParameter();
exit(EXIT_SUCCESS);
}
#ifdef TAOS_MEM_CHECK
else if (strcmp(argv[i], "--alloc-random-fail") == 0) {
if ((i < argc - 1) && (argv[i + 1][0] != '-')) {
taosSetAllocMode(TAOS_ALLOC_MODE_RANDOM_FAIL, argv[++i], true);
} else {
taosSetAllocMode(TAOS_ALLOC_MODE_RANDOM_FAIL, NULL, true);
}
} else if (strcmp(argv[i], "--detect-mem-leak") == 0) {
if ((i < argc - 1) && (argv[i + 1][0] != '-')) {
taosSetAllocMode(TAOS_ALLOC_MODE_DETECT_LEAK, argv[++i], true);
} else {
taosSetAllocMode(TAOS_ALLOC_MODE_DETECT_LEAK, NULL, true);
}
}
#endif
}
/* Set termination handler. */
struct sigaction act = {{0}};
act.sa_flags = SA_SIGINFO;
act.sa_sigaction = signal_handler;
sigaction(SIGTERM, &act, NULL);
sigaction(SIGHUP, &act, NULL);
sigaction(SIGINT, &act, NULL);
sigaction(SIGUSR1, &act, NULL);
sigaction(SIGUSR2, &act, NULL);
// Open /var/log/syslog file to record information.
openlog("TDengine:", LOG_PID | LOG_CONS | LOG_NDELAY, LOG_LOCAL1);
syslog(LOG_INFO, "Starting TDengine service...");
// Initialize the system
if (dnodeInitSystem() < 0) {
syslog(LOG_ERR, "Error initialize TDengine system");
closelog();
dnodeCleanUpSystem();
exit(EXIT_FAILURE);
}
syslog(LOG_INFO, "Started TDengine service successfully.");
while (1) {
sleep(1000);
}
}
static void signal_handler(int32_t signum, siginfo_t *sigInfo, void *context) {
if (signum == SIGUSR1) {
taosCfgDynamicOptions("debugFlag 135");
return;
}
if (signum == SIGUSR2) {
taosCfgDynamicOptions("resetlog");
return;
}
syslog(LOG_INFO, "Shut down signal is %d", signum);
syslog(LOG_INFO, "Shutting down TDengine service...");
// clean the system.
dPrint("shut down signal is %d, sender PID:%d", signum, sigInfo->si_pid);
dnodeCleanUpSystem();
// close the syslog
syslog(LOG_INFO, "Shut down TDengine service successfully");
dPrint("TDengine is shut down!");
closelog();
exit(EXIT_SUCCESS);
}

1
src/mnode/inc/mgmtDef.h
View File

@ -77,6 +77,7 @@ typedef struct SSuperTableObj {
uint64_t uid;
int64_t createdTime;
int32_t sversion;
int32_t tversion;
int32_t numOfColumns;
int32_t numOfTags;
int8_t reserved[15];

5
src/mnode/src/mgmtTable.c
View File

@ -763,6 +763,7 @@ static void mgmtProcessCreateSuperTableMsg(SQueuedMsg *pMsg) {
pStable->createdTime = taosGetTimestampMs();
pStable->uid = (((uint64_t) pStable->createdTime) << 16) + (sdbGetVersion() & ((1ul << 16) - 1ul));
pStable->sversion = 0;
pStable->tversion = 0;
pStable->numOfColumns = htons(pCreate->numOfColumns);
pStable->numOfTags = htons(pCreate->numOfTags);
@ -882,7 +883,7 @@ static int32_t mgmtAddSuperTableTag(SSuperTableObj *pStable, SSchema schema[], i
}
pStable->numOfTags += ntags;
pStable->sversion++;
pStable->tversion++;
SSdbOper oper = {
.type = SDB_OPER_GLOBAL,
@ -909,7 +910,7 @@ static int32_t mgmtDropSuperTableTag(SSuperTableObj *pStable, char *tagName) {
memmove(pStable->schema + pStable->numOfColumns + col, pStable->schema + pStable->numOfColumns + col + 1,
sizeof(SSchema) * (pStable->numOfTags - col - 1));
pStable->numOfTags--;
pStable->sversion++;
pStable->tversion++;
SSdbOper oper = {
.type = SDB_OPER_GLOBAL,