Merge pull request #23168 from taosdata/feat/TS-4036-main

feat: alter local/dnode asynclog

source/common/src/tglobal.c

@@ -1670,6 +1670,13 @@ void taosCfgDynamicOptions(const char *option, const char *value) {
     return;
   }
 
+  if (strcasecmp(option, "asynclog") == 0) {
+    int32_t newAsynclog = atoi(value);
+    uInfo("asynclog set from %d to %d", tsAsyncLog, newAsynclog);
+    tsAsyncLog = newAsynclog;
+    return;
+  }
+
   const char *options[] = {
       "dDebugFlag",   "vDebugFlag",   "mDebugFlag",   "wDebugFlag",    "sDebugFlag",   "tsdbDebugFlag", "tqDebugFlag",
       "fsDebugFlag",  "udfDebugFlag", "smaDebugFlag", "idxDebugFlag",  "tdbDebugFlag", "tmrDebugFlag",  "uDebugFlag",

source/dnode/mnode/impl/src/mndDnode.c

@@ -1174,6 +1174,21 @@ static int32_t mndProcessConfigDnodeReq(SRpcMsg *pReq) {
 
     strcpy(dcfgReq.config, "ttlbatchdropnum");
     snprintf(dcfgReq.value, TSDB_DNODE_VALUE_LEN, "%d", flag);
+  } else if (strncasecmp(cfgReq.config, "asynclog", 8) == 0) {
+    int32_t optLen = strlen("asynclog");
+    int32_t flag = -1;
+    int32_t code = mndMCfgGetValInt32(&cfgReq, optLen, &flag);
+    if (code < 0) return code;
+
+    if (flag < 0 || flag > 1) {
+      mError("dnode:%d, failed to config asynclog since value:%d. Valid range: [0, 1]", cfgReq.dnodeId, flag);
+      terrno = TSDB_CODE_INVALID_CFG;
+      tFreeSMCfgDnodeReq(&cfgReq);
+      return -1;
+    }
+
+    strcpy(dcfgReq.config, "asynclog");
+    snprintf(dcfgReq.value, TSDB_DNODE_VALUE_LEN, "%d", flag);
 #ifdef TD_ENTERPRISE
   } else if (strncasecmp(cfgReq.config, "supportvnodes", 13) == 0) {
     int32_t optLen = strlen("supportvnodes");

source/libs/command/inc/commandInt.h

@@ -111,6 +111,7 @@ extern "C" {
 #define COMMAND_CATALOG_DEBUG "catalogDebug"
 #define COMMAND_ENABLE_MEM_DEBUG "enableMemDebug"
 #define COMMAND_DISABLE_MEM_DEBUG "disableMemDebug"
+#define COMMAND_ASYNCLOG          "asynclog"
 
 typedef struct SExplainGroup {
   int32_t   nodeNum;

source/libs/command/src/command.c

@@ -747,6 +747,16 @@ static int32_t execAlterCmd(char* cmd, char* value, bool* processed) {
       return code;
     }
     qInfo("memory dbg disabled");
+  } else if (0 == strcasecmp(cmd, COMMAND_ASYNCLOG)) {
+    int newAsyncLogValue = (strlen(value) == 0) ? 1 : atoi(value);
+    if (newAsyncLogValue != 0 && newAsyncLogValue != 1) {
+      code = TSDB_CODE_INVALID_CFG_VALUE;
+      qError("failed to alter asynclog, error:%s", tstrerror(code));
+      goto _return;
+    }
+
+    code = TSDB_CODE_SUCCESS;
+    tsAsyncLog = newAsyncLogValue;
   } else {
     goto _return;
   }

tools/shell/src/shellAuto.c

@@ -66,6 +66,8 @@ SWords shellCommands[] = {
     {"alter dnode <dnode_id> \"debugFlag\" \"141\";", 0, 0, NULL},
     {"alter dnode <dnode_id> \"monitor\" \"0\";", 0, 0, NULL},
     {"alter dnode <dnode_id> \"monitor\" \"1\";", 0, 0, NULL},
+    {"alter dnode <dnode_id> \"asynclog\" \"0\";", 0, 0, NULL},
+    {"alter dnode <dnode_id> \"asynclog\" \"1\";", 0, 0, NULL},
     {"alter all dnodes \"resetlog\";", 0, 0, NULL},
     {"alter all dnodes \"debugFlag\" \"141\";", 0, 0, NULL},
     {"alter all dnodes \"monitor\" \"0\";", 0, 0, NULL},
@@ -77,6 +79,8 @@ SWords shellCommands[] = {
     {"alter local \"uDebugFlag\" \"143\";", 0, 0, NULL},
     {"alter local \"rpcDebugFlag\" \"143\";", 0, 0, NULL},
     {"alter local \"tmrDebugFlag\" \"143\";", 0, 0, NULL},
+    {"alter local \"asynclog\" \"0\";", 0, 0, NULL},
+    {"alter local \"asynclog\" \"1\";", 0, 0, NULL},
     {"alter topic", 0, 0, NULL},
     {"alter user <user_name> <user_actions> <anyword> ;", 0, 0, NULL},
     // 20
@@ -391,13 +395,19 @@ void showHelp() {
     alter dnode <dnode_id> 'monitor' '0';\n\
     alter dnode <dnode_id> 'monitor' \"1\";\n\
     alter dnode <dnode_id> \"debugflag\" \"143\";\n\
+    alter dnode <dnode_id> 'asynclog' '0';\n\
+    alter dnode <dnode_id> 'asynclog' \"1\";\n\
     alter all dnodes \"monitor\" \"0\";\n\
     alter all dnodes \"monitor\" \"1\";\n\
     alter all dnodes \"resetlog\";\n\
     alter all dnodes \"debugFlag\" \n\
+    alter all dnodes \"asynclog\" \"0\";\n\
+    alter all dnodes \"asynclog\" \"1\";\n\
     alter table <tb_name> <tb_actions> ;\n\
     alter local \"resetlog\";\n\
     alter local \"DebugFlag\" \"143\";\n\
+    alter local \"asynclog\" \"0\";\n\
+    alter local \"asynclog\" \"1\";\n\
     alter topic\n\
     alter user <user_name> <user_actions> ...\n\
   ----- C ----- \n\