Merge remote-tracking branch 'origin/release/s107' into feature/wal

cmake/version.inc

@@ -4,7 +4,7 @@ PROJECT(TDengine)
 IF (DEFINED VERNUMBER)
   SET(TD_VER_NUMBER ${VERNUMBER})
 ELSE ()
-  SET(TD_VER_NUMBER "2.0.8.0")
+  SET(TD_VER_NUMBER "2.0.9.0")
 ENDIF ()
 
 IF (DEFINED VERCOMPATIBLE)

documentation20/webdocs/markdowndocs/cluster-ch.md

@@ -37,7 +37,7 @@ fqdn                  h1.taosdata.com
 // 配置本数据节点的端口号，缺省是6030
 serverPort            6030
 
-// 服务端节点数为偶数的时候，需要配置，请参考《Arbitrator的使用》的部分
+// 使用场景，请参考《Arbitrator的使用》的部分
 arbitrator            ha.taosdata.com:6042
 ```
 

snap/snapcraft.yaml

 name: tdengine
 base: core18
-version: '2.0.8.0'
+version: '2.0.9.0'
 icon: snap/gui/t-dengine.svg
 summary: an open-source big data platform designed and optimized for IoT. 
 description: |
@@ -72,7 +72,7 @@ parts:
       - usr/bin/taosd
       - usr/bin/taos
       - usr/bin/taosdemo
-      - usr/lib/libtaos.so.2.0.8.0
+      - usr/lib/libtaos.so.2.0.9.0
       - usr/lib/libtaos.so.1
       - usr/lib/libtaos.so
 

src/client/inc/tscUtil.h

@@ -278,7 +278,7 @@ bool hasMoreClauseToTry(SSqlObj* pSql);
 void tscTryQueryNextVnode(SSqlObj *pSql, __async_cb_func_t fp);
 void tscAsyncQuerySingleRowForNextVnode(void *param, TAOS_RES *tres, int numOfRows);
 void tscTryQueryNextClause(SSqlObj* pSql, __async_cb_func_t fp);
-int  tscSetMgmtEpSetFromCfg(const char *first, const char *second);
+int  tscSetMgmtEpSetFromCfg(const char *first, const char *second, SRpcCorEpSet *corEpSet);
 
 bool tscSetSqlOwner(SSqlObj* pSql);
 void tscClearSqlOwner(SSqlObj* pSql);

src/client/inc/tsclient.h

@@ -339,6 +339,7 @@ typedef struct STscObj {
   int64_t            hbrid;
   struct SSqlObj *   sqlList;
   struct SSqlStream *streamList;
+  SRpcCorEpSet       *tscCorMgmtEpSet;
   void*              pDnodeConn;
   pthread_mutex_t    mutex;
   T_REF_DECLARE()
@@ -518,7 +519,6 @@ extern int       tsInsertHeadSize;
 extern int       tscNumOfThreads;
 extern int       tscRefId;
   
-extern SRpcCorEpSet tscMgmtEpSet;
 
 extern int (*tscBuildMsg[TSDB_SQL_MAX])(SSqlObj *pSql, SSqlInfo *pInfo);
 

src/client/src/tscServer.c

@@ -26,7 +26,7 @@
 #include "ttimer.h"
 #include "tlockfree.h"
 
-SRpcCorEpSet  tscMgmtEpSet;
+///SRpcCorEpSet  tscMgmtEpSet;
 
 int (*tscBuildMsg[TSDB_SQL_MAX])(SSqlObj *pSql, SSqlInfo *pInfo) = {0};
 
@@ -73,10 +73,11 @@ static void tscSetDnodeEpSet(SSqlObj* pSql, SVgroupInfo* pVgroupInfo) {
   assert(hasFqdn);
 }
 
-static void tscDumpMgmtEpSet(SRpcEpSet *epSet) {
-  taosCorBeginRead(&tscMgmtEpSet.version);
-  *epSet = tscMgmtEpSet.epSet;
-  taosCorEndRead(&tscMgmtEpSet.version);
+static void tscDumpMgmtEpSet(SSqlObj *pSql) {
+  SRpcCorEpSet *pCorEpSet = pSql->pTscObj->tscCorMgmtEpSet;
+  taosCorBeginRead(&pCorEpSet->version);
+  pSql->epSet = pCorEpSet->epSet;
+  taosCorEndRead(&pCorEpSet->version);
 }  
 static void tscEpSetHtons(SRpcEpSet *s) {
    for (int32_t i = 0; i < s->numOfEps; i++) {
@@ -94,11 +95,12 @@ bool tscEpSetIsEqual(SRpcEpSet *s1, SRpcEpSet *s2) {
    }
    return true;
 }
-void tscUpdateMgmtEpSet(SRpcEpSet *pEpSet) {
+void tscUpdateMgmtEpSet(SSqlObj *pSql, SRpcEpSet *pEpSet) {
   // no need to update if equal
-  taosCorBeginWrite(&tscMgmtEpSet.version);
-  tscMgmtEpSet.epSet = *pEpSet;
-  taosCorEndWrite(&tscMgmtEpSet.version);
+  SRpcCorEpSet *pCorEpSet = pSql->pTscObj->tscCorMgmtEpSet;
+  taosCorBeginWrite(&pCorEpSet->version);
+  pCorEpSet->epSet = *pEpSet;
+  taosCorEndWrite(&pCorEpSet->version);
 }
 static void tscDumpEpSetFromVgroupInfo(SCorVgroupInfo *pVgroupInfo, SRpcEpSet *pEpSet) {
   if (pVgroupInfo == NULL) { return;}
@@ -133,18 +135,6 @@ static void tscUpdateVgroupInfo(SSqlObj *pObj, SRpcEpSet *pEpSet) {
   taosCorEndWrite(&pVgroupInfo->version);
 }
 
-void tscPrintMgmtEp() {
-  SRpcEpSet dump;
-  tscDumpMgmtEpSet(&dump);
-  if (dump.numOfEps <= 0) {
-    tscError("invalid mnode EP list:%d", dump.numOfEps);
-  } else {
-    for (int i = 0; i < dump.numOfEps; ++i) {
-      tscDebug("mnode index:%d %s:%d", i, dump.fqdn[i], dump.port[i]);
-    }
-  }
-}
-
 void tscProcessHeartBeatRsp(void *param, TAOS_RES *tres, int code) {
   STscObj *pObj = (STscObj *)param;
   if (pObj == NULL) return;
@@ -162,7 +152,7 @@ void tscProcessHeartBeatRsp(void *param, TAOS_RES *tres, int code) {
     SRpcEpSet *    epSet = &pRsp->epSet;
     if (epSet->numOfEps > 0) {
       tscEpSetHtons(epSet);
-      tscUpdateMgmtEpSet(epSet);
+      tscUpdateMgmtEpSet(pSql, epSet);
     }
 
     pSql->pTscObj->connId = htonl(pRsp->connId);
@@ -219,7 +209,7 @@ int tscSendMsgToServer(SSqlObj *pSql) {
 
   // set the mgmt ip list
   if (pSql->cmd.command >= TSDB_SQL_MGMT) {
-    tscDumpMgmtEpSet(&pSql->epSet);
+    tscDumpMgmtEpSet(pSql);
   }
 
   memcpy(pMsg, pSql->cmd.payload, pSql->cmd.payloadLen);
@@ -277,7 +267,7 @@ void tscProcessMsgFromServer(SRpcMsg *rpcMsg, SRpcEpSet *pEpSet) {
       if (pCmd->command < TSDB_SQL_MGMT) {
         tscUpdateVgroupInfo(pSql, pEpSet);
       } else {
-        tscUpdateMgmtEpSet(pEpSet);
+        tscUpdateMgmtEpSet(pSql, pEpSet);
       }
     }
   }
@@ -2058,11 +2048,7 @@ int tscProcessConnectRsp(SSqlObj *pSql) {
   
   if (pConnect->epSet.numOfEps > 0) {
     tscEpSetHtons(&pConnect->epSet);
-    tscUpdateMgmtEpSet(&pConnect->epSet);
-
-    for (int i = 0; i < pConnect->epSet.numOfEps; ++i) {
-      tscDebug("%p epSet.fqdn[%d]: %s, pObj:%p", pSql, i, pConnect->epSet.fqdn[i], pObj);
-    }
+    tscUpdateMgmtEpSet(pSql, &pConnect->epSet);
   } 
 
   strcpy(pObj->sversion, pConnect->serverVersion);

src/client/src/tscSql.c

@@ -58,6 +58,7 @@ static SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pa
     terrno = TSDB_CODE_TSC_INVALID_USER_LENGTH;
     return NULL;
   }
+  SRpcCorEpSet corMgmtEpSet;
 
   char secretEncrypt[32] = {0};
   int  secretEncryptLen = 0;
@@ -82,11 +83,13 @@ static SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pa
     }
     secretEncryptLen = outlen;
   }
-
+  
   if (ip) {
-    if (tscSetMgmtEpSetFromCfg(ip, NULL) < 0) return NULL;
-    if (port) tscMgmtEpSet.epSet.port[0] = port;
-  } 
+    if (tscSetMgmtEpSetFromCfg(ip, NULL, &corMgmtEpSet) < 0) return NULL;
+    if (port) corMgmtEpSet.epSet.port[0] = port;
+  } else {
+    if (tscSetMgmtEpSetFromCfg(tsFirst, tsSecond, &corMgmtEpSet) < 0) return NULL;
+  }
  
   void *pDnodeConn = NULL;
   if (tscInitRpc(user, secretEncrypt, &pDnodeConn) != 0) {
@@ -100,10 +103,20 @@ static SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pa
     rpcClose(pDnodeConn);
     return NULL;
   }
+  // set up tscObj's mgmtEpSet
+  pObj->tscCorMgmtEpSet = (SRpcCorEpSet *)malloc(sizeof(SRpcCorEpSet));
+  if (NULL == pObj->tscCorMgmtEpSet) {
+    terrno = TSDB_CODE_TSC_OUT_OF_MEMORY;
+    rpcClose(pDnodeConn);
+    free(pObj->tscCorMgmtEpSet);
+    free(pObj);
+  }
+  memcpy(pObj->tscCorMgmtEpSet, &corMgmtEpSet, sizeof(SRpcCorEpSet));
 
   pObj->signature = pObj;
   pObj->pDnodeConn = pDnodeConn;
   T_REF_INIT_VAL(pObj, 1);
+  
 
   tstrncpy(pObj->user, user, sizeof(pObj->user));
   secretEncryptLen = MIN(secretEncryptLen, sizeof(pObj->pass));
@@ -115,6 +128,7 @@ static SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pa
     if (len >= TSDB_DB_NAME_LEN) {
       terrno = TSDB_CODE_TSC_INVALID_DB_LENGTH;
       rpcClose(pDnodeConn);
+      free(pObj->tscCorMgmtEpSet);
       free(pObj);
       return NULL;
     }
@@ -132,6 +146,7 @@ static SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pa
   if (NULL == pSql) {
     terrno = TSDB_CODE_TSC_OUT_OF_MEMORY;
     rpcClose(pDnodeConn);
+    free(pObj->tscCorMgmtEpSet);
     free(pObj);
     return NULL;
   }
@@ -149,6 +164,7 @@ static SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pa
     terrno = TSDB_CODE_TSC_OUT_OF_MEMORY;
     rpcClose(pDnodeConn);
     free(pSql);
+    free(pObj->tscCorMgmtEpSet);
     free(pObj);
     return NULL;
   }

src/client/src/tscSystem.c

@@ -116,11 +116,6 @@ void taos_init_imp(void) {
     taosInitNote(tsNumOfLogLines / 10, 1, (char*)"tsc_note");
   }
 
-  if (tscSetMgmtEpSetFromCfg(tsFirst, tsSecond) < 0) {
-    tscError("failed to init mnode EP list");
-    return;
-  } 
-
   tscInitMsgsFp();
   int queueSize = tsMaxConnections*2;
 

src/client/src/tscUtil.c

@@ -864,7 +864,7 @@ void tscCloseTscObj(void *param) {
     rpcClose(pObj->pDnodeConn);
     pObj->pDnodeConn = NULL;
   }
-
+  tfree(pObj->tscCorMgmtEpSet);
   pthread_mutex_destroy(&pObj->mutex);
 
   tscDebug("%p DB connection is closed, dnodeConn:%p", pObj, p);
@@ -2440,10 +2440,10 @@ char* strdup_throw(const char* str) {
   return p;
 }
 
-int tscSetMgmtEpSetFromCfg(const char *first, const char *second) {
+int tscSetMgmtEpSetFromCfg(const char *first, const char *second, SRpcCorEpSet *corMgmtEpSet) {
+  corMgmtEpSet->version = 0;
   // init mgmt ip set 
-  tscMgmtEpSet.version = 0;
-  SRpcEpSet *mgmtEpSet = &(tscMgmtEpSet.epSet);
+  SRpcEpSet *mgmtEpSet = &(corMgmtEpSet->epSet);
   mgmtEpSet->numOfEps = 0;
   mgmtEpSet->inUse = 0;
 

go @ 050667e5

-Subproject commit 8c58c512b6acda8bcdfa48fdc7140227b5221766
+Subproject commit 050667e5b4d0eafa5387e4283e713559b421203f

grafanaplugin @ ec77d904

-Subproject commit d598db167eb256fe67409b7bb3d0eb7fffc3ff8c
+Subproject commit ec77d9049a719dabfd1a7c1122a209e201861944