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enh: sync log retention of mnode configurable with mndLogRetention

This commit is contained in:
Benguang Zhao 2023-03-04 09:51:34 +08:00
parent d27f392beb
commit b91734cf91
4 changed files with 6 additions and 3 deletions
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1
include/common/tglobal.h
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@ -76,6 +76,7 @@ extern int64_t tsVndCommitMaxIntervalMs;
// mnode
extern int64_t tsMndSdbWriteDelta;
extern int64_t tsMndLogRetention;
// monitor
extern bool tsEnableMonitor;

1
include/libs/sync/sync.h
View File

@ -35,7 +35,6 @@ extern "C" {
#define SYNC_MAX_RECV_TIME_RANGE_MS 1200
#define SYNC_DEL_WAL_MS (1000 * 60)
#define SYNC_ADD_QUORUM_COUNT 3
#define SYNC_MNODE_LOG_RETENTION 10000
#define SYNC_VNODE_LOG_RETENTION (TSDB_SYNC_LOG_BUFFER_RETENTION + 1)
#define SNAPSHOT_MAX_CLOCK_SKEW_MS 1000 * 10
#define SNAPSHOT_WAIT_MS 1000 * 30

5
source/common/src/tglobal.c
View File

@ -66,7 +66,8 @@ int32_t tsHeartbeatTimeout = 20 * 1000;
int64_t tsVndCommitMaxIntervalMs = 600 * 1000;
// mnode
int64_t tsMndSdbWriteDelta = 2000;
int64_t tsMndSdbWriteDelta = 200;
int64_t tsMndLogRetention = 2000;
// monitor
bool tsEnableMonitor = true;
@ -461,6 +462,7 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
if (cfgAddInt64(pCfg, "vndCommitMaxInterval", tsVndCommitMaxIntervalMs, 1000, 1000 * 60 * 60, 0) != 0) return -1;
if (cfgAddInt64(pCfg, "mndSdbWriteDelta", tsMndSdbWriteDelta, 20, 10000, 0) != 0) return -1;
if (cfgAddInt64(pCfg, "mndLogRetention", tsMndLogRetention, 500, 10000, 0) != 0) return -1;
if (cfgAddBool(pCfg, "monitor", tsEnableMonitor, 0) != 0) return -1;
if (cfgAddInt32(pCfg, "monitorInterval", tsMonitorInterval, 1, 200000, 0) != 0) return -1;
@ -810,6 +812,7 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
tsVndCommitMaxIntervalMs = cfgGetItem(pCfg, "vndCommitMaxInterval")->i64;
tsMndSdbWriteDelta = cfgGetItem(pCfg, "mndSdbWriteDelta")->i64;
tsMndLogRetention = cfgGetItem(pCfg, "mndLogRetention")->i64;
tsStartUdfd = cfgGetItem(pCfg, "udf")->bval;
tstrncpy(tsUdfdResFuncs, cfgGetItem(pCfg, "udfdResFuncs")->str, sizeof(tsUdfdResFuncs));

2
source/libs/sync/src/syncMain.c
View File

@ -285,7 +285,7 @@ int32_t syncBeginSnapshot(int64_t rid, int64_t lastApplyIndex) {
if (syncNodeIsMnode(pSyncNode)) {
// mnode
logRetention = SYNC_MNODE_LOG_RETENTION;
logRetention = tsMndLogRetention;
} else {
// vnode
if (pSyncNode->replicaNum > 1) {