Merge branch '3.0' of https://github.com/taosdata/TDengine into feat/async_commit

include/common/tglobal.h

@@ -64,6 +64,11 @@ extern int32_t tsNumOfSnodeStreamThreads;
 extern int32_t tsNumOfSnodeWriteThreads;
 extern int64_t tsRpcQueueMemoryAllowed;
 
+// sync raft
+extern int32_t tsElectInterval;
+extern int32_t tsHeartbeatInterval;
+extern int32_t tsHeartbeatTimeout;
+
 // monitor
 extern bool     tsEnableMonitor;
 extern int32_t  tsMonitorInterval;
@@ -126,9 +131,9 @@ extern char tsUdfdResFuncs[];
 extern char tsUdfdLdLibPath[];
 
 // schemaless
-extern char tsSmlChildTableName[];
+extern char    tsSmlChildTableName[];
-extern char tsSmlTagName[];
+extern char    tsSmlTagName[];
-extern bool tsSmlDataFormat;
+extern bool    tsSmlDataFormat;
 extern int32_t tsSmlBatchSize;
 
 // wal
@@ -146,7 +151,7 @@ extern int32_t tsUptimeInterval;
 extern int32_t tsRpcRetryLimit;
 extern int32_t tsRpcRetryInterval;
 
-//#define NEEDTO_COMPRESSS_MSG(size) (tsCompressMsgSize != -1 && (size) > tsCompressMsgSize)
+// #define NEEDTO_COMPRESSS_MSG(size) (tsCompressMsgSize != -1 && (size) > tsCompressMsgSize)
 
 int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char *cfgDir, const char **envCmd,
                       const char *envFile, char *apolloUrl, SArray *pArgs, bool tsc);

include/libs/sync/sync.h

@@ -43,7 +43,7 @@ extern "C" {
 #define SYNC_MAX_RETRY_BACKOFF         5
 #define SYNC_LOG_REPL_RETRY_WAIT_MS    100
 #define SYNC_APPEND_ENTRIES_TIMEOUT_MS 10000
-#define SYNC_HEART_TIMEOUT_MS          1000 * 8
+#define SYNC_HEART_TIMEOUT_MS          1000 * 15
 
 #define SYNC_HEARTBEAT_SLOW_MS       1500
 #define SYNC_HEARTBEAT_REPLY_SLOW_MS 1500

source/common/src/tglobal.c

@@ -55,6 +55,11 @@ int32_t tsNumOfQnodeFetchThreads = 1;
 int32_t tsNumOfSnodeStreamThreads = 4;
 int32_t tsNumOfSnodeWriteThreads = 1;
 
+// sync raft
+int32_t tsElectInterval = 25 * 1000;
+int32_t tsHeartbeatInterval = 1000;
+int32_t tsHeartbeatTimeout = 20 * 1000;
+
 // monitor
 bool     tsEnableMonitor = true;
 int32_t  tsMonitorInterval = 30;
@@ -74,8 +79,8 @@ char tsSmlTagName[TSDB_COL_NAME_LEN] = "_tag_null";
 char tsSmlChildTableName[TSDB_TABLE_NAME_LEN] = "";  // user defined child table name can be specified in tag value.
                                                      // If set to empty system will generate table name using MD5 hash.
 // true means that the name and order of cols in each line are the same(only for influx protocol)
-bool tsSmlDataFormat = false;
+bool    tsSmlDataFormat = false;
-int32_t  tsSmlBatchSize  = 10000;
+int32_t tsSmlBatchSize = 10000;
 
 // query
 int32_t tsQueryPolicy = 1;
@@ -198,9 +203,7 @@ int32_t taosSetTfsCfg(SConfig *pCfg) {
 int32_t taosSetTfsCfg(SConfig *pCfg);
 #endif
 
-struct SConfig *taosGetCfg() {
+struct SConfig *taosGetCfg() { return tsCfg; }
-  return tsCfg;
-}
 
 static int32_t taosLoadCfg(SConfig *pCfg, const char **envCmd, const char *inputCfgDir, const char *envFile,
                            char *apolloUrl) {
@@ -423,6 +426,10 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
   if (cfgAddInt64(pCfg, "rpcQueueMemoryAllowed", tsRpcQueueMemoryAllowed, TSDB_MAX_MSG_SIZE * 10L, INT64_MAX, 0) != 0)
     return -1;
 
+  if (cfgAddInt32(pCfg, "syncElectInterval", tsElectInterval, 10, 1000 * 60 * 24 * 2, 0) != 0) return -1;
+  if (cfgAddInt32(pCfg, "syncHeartbeatInterval", tsHeartbeatInterval, 10, 1000 * 60 * 24 * 2, 0) != 0) return -1;
+  if (cfgAddInt32(pCfg, "syncHeartbeatTimeout", tsHeartbeatTimeout, 10, 1000 * 60 * 24 * 2, 0) != 0) return -1;
+
   if (cfgAddBool(pCfg, "monitor", tsEnableMonitor, 0) != 0) return -1;
   if (cfgAddInt32(pCfg, "monitorInterval", tsMonitorInterval, 1, 200000, 0) != 0) return -1;
   if (cfgAddString(pCfg, "monitorFqdn", tsMonitorFqdn, 0) != 0) return -1;
@@ -728,6 +735,10 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
   tstrncpy(tsTelemServer, cfgGetItem(pCfg, "telemetryServer")->str, TSDB_FQDN_LEN);
   tsTelemPort = (uint16_t)cfgGetItem(pCfg, "telemetryPort")->i32;
 
+  tsElectInterval = cfgGetItem(pCfg, "syncElectInterval")->i32;
+  tsHeartbeatInterval = cfgGetItem(pCfg, "syncHeartbeatInterval")->i32;
+  tsHeartbeatTimeout = cfgGetItem(pCfg, "syncHeartbeatTimeout")->i32;
+
   tsTransPullupInterval = cfgGetItem(pCfg, "transPullupInterval")->i32;
   tsMqRebalanceInterval = cfgGetItem(pCfg, "mqRebalanceInterval")->i32;
   tsTtlUnit = cfgGetItem(pCfg, "ttlUnit")->i32;
@@ -737,6 +748,10 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
 
   tsWalFsyncDataSizeLimit = cfgGetItem(pCfg, "walFsyncDataSizeLimit")->i64;
 
+  tsElectInterval = cfgGetItem(pCfg, "syncElectInterval")->i32;
+  tsHeartbeatInterval = cfgGetItem(pCfg, "syncHeartbeatInterval")->i32;
+  tsHeartbeatTimeout = cfgGetItem(pCfg, "syncHeartbeatTimeout")->i32;
+
   tsStartUdfd = cfgGetItem(pCfg, "udf")->bval;
   tstrncpy(tsUdfdResFuncs, cfgGetItem(pCfg, "udfdResFuncs")->str, sizeof(tsUdfdResFuncs));
   tstrncpy(tsUdfdLdLibPath, cfgGetItem(pCfg, "udfdLdLibPath")->str, sizeof(tsUdfdLdLibPath));

source/dnode/vnode/src/tsdb/tsdbRead.c

@@ -170,7 +170,9 @@ struct STsdbReader {
   SIOCostSummary     cost;
   STSchema*          pSchema;     // the newest version schema
   STSchema*          pMemSchema;  // the previous schema for in-memory data, to avoid load schema too many times
-  SDataFReader*      pFileReader;
+  SDataFReader*      pFileReader; // the file reader
+  SDelFReader*       pDelFReader; // the del file reader
+  SArray*            pDelIdx;     // del file block index;
   SVersionRange      verRange;
   SBlockInfoBuf      blockInfoBuf;
   int32_t            step;
@@ -2531,42 +2533,18 @@ int32_t initDelSkylineIterator(STableBlockScanInfo* pBlockScanInfo, STsdbReader*
   }
 
   int32_t code = 0;
-  STsdb*  pTsdb = pReader->pTsdb;
-
   SArray* pDelData = taosArrayInit(4, sizeof(SDelData));
+  ASSERT(pReader->pReadSnap != NULL);
 
   SDelFile* pDelFile = pReader->pReadSnap->fs.pDelFile;
-  if (pDelFile) {
+  if (pDelFile && taosArrayGetSize(pReader->pDelIdx) > 0) {
-    SDelFReader* pDelFReader = NULL;
-    code = tsdbDelFReaderOpen(&pDelFReader, pDelFile, pTsdb);
-    if (code != TSDB_CODE_SUCCESS) {
-      goto _err;
-    }
-
-    SArray* aDelIdx = taosArrayInit(4, sizeof(SDelIdx));
-    if (aDelIdx == NULL) {
-      tsdbDelFReaderClose(&pDelFReader);
-      goto _err;
-    }
-
-    // TODO: opt the perf of read del index
-    code = tsdbReadDelIdx(pDelFReader, aDelIdx);
-    if (code != TSDB_CODE_SUCCESS) {
-      taosArrayDestroy(aDelIdx);
-      tsdbDelFReaderClose(&pDelFReader);
-      goto _err;
-    }
-
     SDelIdx  idx = {.suid = pReader->suid, .uid = pBlockScanInfo->uid};
-    SDelIdx* pIdx = taosArraySearch(aDelIdx, &idx, tCmprDelIdx, TD_EQ);
+    SDelIdx* pIdx = taosArraySearch(pReader->pDelIdx, &idx, tCmprDelIdx, TD_EQ);
 
     if (pIdx != NULL) {
-      code = tsdbReadDelData(pDelFReader, pIdx, pDelData);
+      code = tsdbReadDelData(pReader->pDelFReader, pIdx, pDelData);
     }
 
-    taosArrayDestroy(aDelIdx);
-    tsdbDelFReaderClose(&pDelFReader);
-
     if (code != TSDB_CODE_SUCCESS) {
       goto _err;
     }
@@ -2662,6 +2640,30 @@ static int32_t moveToNextFile(STsdbReader* pReader, SBlockNumber* pBlockNum) {
   }
 
   taosArrayDestroy(pIndexList);
+
+  if (pReader->pReadSnap != NULL) {
+
+    SDelFile* pDelFile = pReader->pReadSnap->fs.pDelFile;
+    if (pReader->pDelFReader == NULL && pDelFile != NULL) {
+      int32_t code = tsdbDelFReaderOpen(&pReader->pDelFReader, pDelFile, pReader->pTsdb);
+      if (code != TSDB_CODE_SUCCESS) {
+        return code;
+      }
+
+      pReader->pDelIdx = taosArrayInit(4, sizeof(SDelIdx));
+      if (pReader->pDelIdx == NULL) {
+        code = TSDB_CODE_OUT_OF_MEMORY;
+        return code;
+      }
+
+      code = tsdbReadDelIdx(pReader->pDelFReader, pReader->pDelIdx);
+      if (code != TSDB_CODE_SUCCESS) {
+        taosArrayDestroy(pReader->pDelIdx);
+        return code;
+      }
+    }
+  }
+
   return TSDB_CODE_SUCCESS;
 }
 
@@ -3912,6 +3914,15 @@ void tsdbReaderClose(STsdbReader* pReader) {
     tsdbDataFReaderClose(&pReader->pFileReader);
   }
 
+  if (pReader->pDelFReader != NULL) {
+    tsdbDelFReaderClose(&pReader->pDelFReader);
+  }
+
+  if (pReader->pDelIdx != NULL) {
+    taosArrayDestroy(pReader->pDelIdx);
+    pReader->pDelIdx = NULL;
+  }
+
   tsdbUntakeReadSnap(pReader->pTsdb, pReader->pReadSnap, pReader->idStr);
 
   taosMemoryFree(pReader->status.uidCheckInfo.tableUidList);
@@ -3953,6 +3964,9 @@ static bool doTsdbNextDataBlock(STsdbReader* pReader) {
   blockDataCleanup(pBlock);
 
   SReaderStatus* pStatus = &pReader->status;
+  if (taosHashGetSize(pStatus->pTableMap) == 0){
+    return false;
+  }
 
   if (pStatus->loadFromFile) {
     int32_t code = buildBlockFromFiles(pReader);
@@ -3970,8 +3984,6 @@ static bool doTsdbNextDataBlock(STsdbReader* pReader) {
     buildBlockFromBufferSequentially(pReader);
     return pBlock->info.rows > 0;
   }
-
-  return false;
 }
 
 bool tsdbNextDataBlock(STsdbReader* pReader) {

source/dnode/vnode/src/tsdb/tsdbReaderWriter.c

@@ -1477,9 +1477,8 @@ int32_t tsdbDelFReaderClose(SDelFReader **ppReader) {
     }
     taosMemoryFree(pReader);
   }
-  *ppReader = NULL;
 
-_exit:
+  *ppReader = NULL;
   return code;
 }
 

source/libs/sync/src/syncMain.c

@@ -22,8 +22,8 @@
 #include "syncEnv.h"
 #include "syncIndexMgr.h"
 #include "syncInt.h"
-#include "syncPipeline.h"
 #include "syncMessage.h"
+#include "syncPipeline.h"
 #include "syncRaftCfg.h"
 #include "syncRaftLog.h"
 #include "syncRaftStore.h"
@@ -35,6 +35,7 @@
 #include "syncTimeout.h"
 #include "syncUtil.h"
 #include "syncVoteMgr.h"
+#include "tglobal.h"
 #include "tref.h"
 
 static void    syncNodeEqPingTimer(void* param, void* tmrId);
@@ -1115,7 +1116,9 @@ SSyncNode* syncNodeOpen(SSyncInfo* pSyncInfo) {
   pSyncNode->hbrSlowNum = 0;
   pSyncNode->tmrRoutineNum = 0;
 
-  sNTrace(pSyncNode, "sync open, node:%p", pSyncNode);
+  sNInfo(pSyncNode, "sync open, node:%p", pSyncNode);
+  sTrace("vgId:%d, tsElectInterval:%d, tsHeartbeatInterval:%d, tsHeartbeatTimeout:%d", pSyncNode->vgId, tsElectInterval,
+         tsHeartbeatInterval, tsHeartbeatTimeout);
 
   return pSyncNode;
 
@@ -1229,7 +1232,7 @@ void syncHbTimerDataFree(SSyncHbTimerData* pData) { taosMemoryFree(pData); }
 
 void syncNodeClose(SSyncNode* pSyncNode) {
   if (pSyncNode == NULL) return;
-  sNTrace(pSyncNode, "sync close, data:%p", pSyncNode);
+  sNInfo(pSyncNode, "sync close, node:%p", pSyncNode);
 
   int32_t ret = raftStoreClose(pSyncNode->pRaftStore);
   ASSERT(ret == 0);