/* * Copyright (c) 2019 TAOS Data, Inc. * * 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 . */ #define _DEFAULT_SOURCE #include "tglobal.h" #include "tconfig.h" #include "tmisce.h" #include "tgrant.h" #include "tlog.h" GRANT_CFG_DECLARE; SConfig *tsCfg = NULL; // cluster char tsFirst[TSDB_EP_LEN] = {0}; char tsSecond[TSDB_EP_LEN] = {0}; char tsLocalFqdn[TSDB_FQDN_LEN] = {0}; char tsLocalEp[TSDB_EP_LEN] = {0}; // Local End Point, hostname:port uint16_t tsServerPort = 6030; int32_t tsVersion = 30000000; int32_t tsStatusInterval = 1; // second int32_t tsNumOfSupportVnodes = 256; // common int32_t tsMaxShellConns = 50000; int32_t tsShellActivityTimer = 3; // second bool tsPrintAuth = false; // queue & threads int32_t tsNumOfRpcThreads = 1; int32_t tsNumOfCommitThreads = 2; int32_t tsNumOfTaskQueueThreads = 4; int32_t tsNumOfMnodeQueryThreads = 4; int32_t tsNumOfMnodeFetchThreads = 1; int32_t tsNumOfMnodeReadThreads = 1; int32_t tsNumOfVnodeQueryThreads = 4; int32_t tsNumOfVnodeStreamThreads = 2; int32_t tsNumOfVnodeFetchThreads = 4; int32_t tsNumOfVnodeRsmaThreads = 2; int32_t tsNumOfQnodeQueryThreads = 4; int32_t tsNumOfQnodeFetchThreads = 1; int32_t tsNumOfSnodeStreamThreads = 4; int32_t tsNumOfSnodeWriteThreads = 1; // monitor bool tsEnableMonitor = true; int32_t tsMonitorInterval = 30; char tsMonitorFqdn[TSDB_FQDN_LEN] = {0}; uint16_t tsMonitorPort = 6043; int32_t tsMonitorMaxLogs = 100; bool tsMonitorComp = false; // telem bool tsEnableTelem = true; int32_t tsTelemInterval = 43200; char tsTelemServer[TSDB_FQDN_LEN] = "telemetry.taosdata.com"; uint16_t tsTelemPort = 80; // schemaless 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; // query int32_t tsQueryPolicy = 1; int32_t tsQueryRspPolicy = 0; bool tsEnableQueryHb = false; int32_t tsQuerySmaOptimize = 0; int32_t tsQueryRsmaTolerance = 1000; // the tolerance time (ms) to judge from which level to query rsma data. bool tsQueryPlannerTrace = false; int32_t tsQueryNodeChunkSize = 32 * 1024; bool tsQueryUseNodeAllocator = true; bool tsKeepColumnName = false; /* * denote if the server needs to compress response message at the application layer to client, including query rsp, * metricmeta rsp, and multi-meter query rsp message body. The client compress the submit message to server. * * 0: all data are compressed * -1: all data are not compressed * other values: if the message payload size is greater than the tsCompressMsgSize, the message will be compressed. */ int32_t tsCompressMsgSize = -1; /* denote if server needs to compress the retrieved column data before adding to the rpc response message body. * 0: all data are compressed * -1: all data are not compressed * other values: if any retrieved column size is greater than the tsCompressColData, all data will be compressed. */ int32_t tsCompressColData = -1; // count/hyperloglog function always return values in case of all NULL data or Empty data set. int32_t tsCountAlwaysReturnValue = 1; // 10 ms for sliding time, the value will changed in case of time precision changed int32_t tsMinSlidingTime = 10; // the maxinum number of distict query result int32_t tsMaxNumOfDistinctResults = 1000 * 10000; // 1 database precision unit for interval time range, changed accordingly int32_t tsMinIntervalTime = 1; // maximum memory allowed to be allocated for a single csv load (in MB) int32_t tsMaxMemUsedByInsert = 1024; float tsSelectivityRatio = 1.0; int32_t tsTagFilterResCacheSize = 1024*10; // the maximum allowed query buffer size during query processing for each data node. // -1 no limit (default) // 0 no query allowed, queries are disabled // positive value (in MB) int32_t tsQueryBufferSize = -1; int64_t tsQueryBufferSizeBytes = -1; int32_t tsDiskCfgNum = 0; SDiskCfg tsDiskCfg[TFS_MAX_DISKS] = {0}; // stream scheduler bool tsDeployOnSnode = true; /* * minimum scale for whole system, millisecond by default * for TSDB_TIME_PRECISION_MILLI: 60000L * TSDB_TIME_PRECISION_MICRO: 60000000L * TSDB_TIME_PRECISION_NANO: 60000000000L */ int64_t tsTickPerMin[] = {60000L, 60000000L, 60000000000L}; // lossy compress 6 char tsLossyColumns[32] = ""; // "float|double" means all float and double columns can be lossy compressed. set empty // can close lossy compress. // below option can take effect when tsLossyColumns not empty double tsFPrecision = 1E-8; // float column precision double tsDPrecision = 1E-16; // double column precision uint32_t tsMaxRange = 500; // max range uint32_t tsCurRange = 100; // range char tsCompressor[32] = "ZSTD_COMPRESSOR"; // ZSTD_COMPRESSOR or GZIP_COMPRESSOR // udf bool tsStartUdfd = true; // wal int64_t tsWalFsyncDataSizeLimit = (100 * 1024 * 1024L); // internal int32_t tsTransPullupInterval = 2; int32_t tsMqRebalanceInterval = 2; int32_t tsTtlUnit = 86400; int32_t tsTtlPushInterval = 86400; int32_t tsGrantHBInterval = 60; int32_t tsUptimeInterval = 300; // seconds char tsUdfdResFuncs[512] = ""; // udfd resident funcs that teardown when udfd exits char tsUdfdLdLibPath[512] = ""; int32_t tsRpcRetryLimit = 100; int32_t tsRpcRetryInterval = 15; #ifndef _STORAGE int32_t taosSetTfsCfg(SConfig *pCfg) { SConfigItem *pItem = cfgGetItem(pCfg, "dataDir"); memset(tsDataDir, 0, PATH_MAX); int32_t size = taosArrayGetSize(pItem->array); tsDiskCfgNum = 1; tstrncpy(tsDiskCfg[0].dir, pItem->str, TSDB_FILENAME_LEN); tsDiskCfg[0].level = 0; tsDiskCfg[0].primary = 1; tstrncpy(tsDataDir, pItem->str, PATH_MAX); if (taosMulMkDir(tsDataDir) != 0) { uError("failed to create dataDir:%s", tsDataDir); return -1; } return 0; } #else int32_t taosSetTfsCfg(SConfig *pCfg); #endif struct SConfig *taosGetCfg() { return tsCfg; } static int32_t taosLoadCfg(SConfig *pCfg, const char **envCmd, const char *inputCfgDir, const char *envFile, char *apolloUrl) { char cfgDir[PATH_MAX] = {0}; char cfgFile[PATH_MAX + 100] = {0}; taosExpandDir(inputCfgDir, cfgDir, PATH_MAX); if (taosIsDir(cfgDir)) { snprintf(cfgFile, sizeof(cfgFile), "%s" TD_DIRSEP "taos.cfg", cfgDir); } else { tstrncpy(cfgFile, cfgDir, sizeof(cfgDir)); } if (apolloUrl != NULL && apolloUrl[0] == '\0') { cfgGetApollUrl(envCmd, envFile, apolloUrl); } if (cfgLoad(pCfg, CFG_STYPE_APOLLO_URL, apolloUrl) != 0) { uError("failed to load from apollo url:%s since %s", apolloUrl, terrstr()); return -1; } if (cfgLoad(pCfg, CFG_STYPE_CFG_FILE, cfgFile) != 0) { uError("failed to load from cfg file:%s since %s", cfgFile, terrstr()); return -1; } if (cfgLoad(pCfg, CFG_STYPE_ENV_FILE, envFile) != 0) { uError("failed to load from env file:%s since %s", envFile, terrstr()); return -1; } if (cfgLoad(pCfg, CFG_STYPE_ENV_VAR, NULL) != 0) { uError("failed to load from global env variables since %s", terrstr()); return -1; } if (cfgLoad(pCfg, CFG_STYPE_ENV_CMD, envCmd) != 0) { uError("failed to load from cmd env variables since %s", terrstr()); return -1; } return 0; } int32_t taosAddClientLogCfg(SConfig *pCfg) { if (cfgAddDir(pCfg, "configDir", configDir, 1) != 0) return -1; if (cfgAddDir(pCfg, "scriptDir", configDir, 1) != 0) return -1; if (cfgAddDir(pCfg, "logDir", tsLogDir, 1) != 0) return -1; if (cfgAddFloat(pCfg, "minimalLogDirGB", 1.0f, 0.001f, 10000000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "numOfLogLines", tsNumOfLogLines, 1000, 2000000000, 1) != 0) return -1; if (cfgAddBool(pCfg, "asyncLog", tsAsyncLog, 1) != 0) return -1; if (cfgAddInt32(pCfg, "logKeepDays", 0, -365000, 365000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "debugFlag", 0, 0, 255, 1) != 0) return -1; if (cfgAddInt32(pCfg, "simDebugFlag", 143, 0, 255, 1) != 0) return -1; if (cfgAddInt32(pCfg, "tmrDebugFlag", tmrDebugFlag, 0, 255, 1) != 0) return -1; if (cfgAddInt32(pCfg, "uDebugFlag", uDebugFlag, 0, 255, 1) != 0) return -1; if (cfgAddInt32(pCfg, "rpcDebugFlag", rpcDebugFlag, 0, 255, 1) != 0) return -1; if (cfgAddInt32(pCfg, "jniDebugFlag", jniDebugFlag, 0, 255, 1) != 0) return -1; if (cfgAddInt32(pCfg, "qDebugFlag", qDebugFlag, 0, 255, 1) != 0) return -1; if (cfgAddInt32(pCfg, "cDebugFlag", cDebugFlag, 0, 255, 1) != 0) return -1; return 0; } static int32_t taosAddServerLogCfg(SConfig *pCfg) { if (cfgAddInt32(pCfg, "dDebugFlag", dDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "vDebugFlag", vDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "mDebugFlag", mDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "wDebugFlag", wDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "sDebugFlag", sDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "tsdbDebugFlag", tsdbDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "tqDebugFlag", tqDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "fsDebugFlag", fsDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "udfDebugFlag", udfDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "smaDebugFlag", smaDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "idxDebugFlag", idxDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "tdbDebugFlag", tdbDebugFlag, 0, 255, 0) != 0) return -1; if (cfgAddInt32(pCfg, "metaDebugFlag", metaDebugFlag, 0, 255, 0) != 0) return -1; return 0; } static int32_t taosAddClientCfg(SConfig *pCfg) { char defaultFqdn[TSDB_FQDN_LEN] = {0}; int32_t defaultServerPort = 6030; if (taosGetFqdn(defaultFqdn) != 0) { strcpy(defaultFqdn, "localhost"); } if (cfgAddString(pCfg, "firstEp", "", 1) != 0) return -1; if (cfgAddString(pCfg, "secondEp", "", 1) != 0) return -1; if (cfgAddString(pCfg, "fqdn", defaultFqdn, 1) != 0) return -1; if (cfgAddInt32(pCfg, "serverPort", defaultServerPort, 1, 65056, 1) != 0) return -1; if (cfgAddDir(pCfg, "tempDir", tsTempDir, 1) != 0) return -1; if (cfgAddFloat(pCfg, "minimalTmpDirGB", 1.0f, 0.001f, 10000000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "shellActivityTimer", tsShellActivityTimer, 1, 120, 1) != 0) return -1; if (cfgAddInt32(pCfg, "compressMsgSize", tsCompressMsgSize, -1, 100000000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "compressColData", tsCompressColData, -1, 100000000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "queryPolicy", tsQueryPolicy, 1, 4, 1) != 0) return -1; if (cfgAddBool(pCfg, "enableQueryHb", tsEnableQueryHb, false) != 0) return -1; if (cfgAddInt32(pCfg, "querySmaOptimize", tsQuerySmaOptimize, 0, 1, 1) != 0) return -1; if (cfgAddBool(pCfg, "queryPlannerTrace", tsQueryPlannerTrace, true) != 0) return -1; if (cfgAddInt32(pCfg, "queryNodeChunkSize", tsQueryNodeChunkSize, 1024, 128 * 1024, true) != 0) return -1; if (cfgAddBool(pCfg, "queryUseNodeAllocator", tsQueryUseNodeAllocator, true) != 0) return -1; if (cfgAddBool(pCfg, "keepColumnName", tsKeepColumnName, true) != 0) return -1; if (cfgAddString(pCfg, "smlChildTableName", "", 1) != 0) return -1; if (cfgAddString(pCfg, "smlTagName", tsSmlTagName, 1) != 0) return -1; if (cfgAddBool(pCfg, "smlDataFormat", tsSmlDataFormat, 1) != 0) return -1; if (cfgAddInt32(pCfg, "maxMemUsedByInsert", tsMaxMemUsedByInsert, 1, INT32_MAX, true) != 0) return -1; if (cfgAddInt32(pCfg, "rpcRetryLimit", tsRpcRetryLimit, 1, 100000, 0) != 0) return -1; if (cfgAddInt32(pCfg, "rpcRetryInterval", tsRpcRetryInterval, 1, 100000, 0) != 0) return -1; tsNumOfTaskQueueThreads = tsNumOfCores / 2; tsNumOfTaskQueueThreads = TMAX(tsNumOfTaskQueueThreads, 4); if (tsNumOfTaskQueueThreads >= 10) { tsNumOfTaskQueueThreads = 10; } if (cfgAddInt32(pCfg, "numOfTaskQueueThreads", tsNumOfTaskQueueThreads, 4, 1024, 0) != 0) return -1; return 0; } static int32_t taosAddSystemCfg(SConfig *pCfg) { SysNameInfo info = taosGetSysNameInfo(); if (cfgAddTimezone(pCfg, "timezone", tsTimezoneStr) != 0) return -1; if (cfgAddLocale(pCfg, "locale", tsLocale) != 0) return -1; if (cfgAddCharset(pCfg, "charset", tsCharset) != 0) return -1; if (cfgAddBool(pCfg, "enableCoreFile", 1, 1) != 0) return -1; if (cfgAddFloat(pCfg, "numOfCores", tsNumOfCores, 1, 100000, 1) != 0) return -1; if (cfgAddBool(pCfg, "SSE42", tsSSE42Enable, 0) != 0) return -1; if (cfgAddBool(pCfg, "AVX", tsAVXEnable, 0) != 0) return -1; if (cfgAddBool(pCfg, "AVX2", tsAVX2Enable, 0) != 0) return -1; if (cfgAddBool(pCfg, "FMA", tsFMAEnable, 0) != 0) return -1; if (cfgAddBool(pCfg, "SIMD-Supported", tsSIMDEnable, 0) != 0) return -1; if (cfgAddInt64(pCfg, "openMax", tsOpenMax, 0, INT64_MAX, 1) != 0) return -1; if (cfgAddInt64(pCfg, "streamMax", tsStreamMax, 0, INT64_MAX, 1) != 0) return -1; if (cfgAddInt32(pCfg, "pageSizeKB", tsPageSizeKB, 0, INT64_MAX, 1) != 0) return -1; if (cfgAddInt64(pCfg, "totalMemoryKB", tsTotalMemoryKB, 0, INT64_MAX, 1) != 0) return -1; if (cfgAddString(pCfg, "os sysname", info.sysname, 1) != 0) return -1; if (cfgAddString(pCfg, "os nodename", info.nodename, 1) != 0) return -1; if (cfgAddString(pCfg, "os release", info.release, 1) != 0) return -1; if (cfgAddString(pCfg, "os version", info.version, 1) != 0) return -1; if (cfgAddString(pCfg, "os machine", info.machine, 1) != 0) return -1; if (cfgAddString(pCfg, "version", version, 1) != 0) return -1; if (cfgAddString(pCfg, "compatible_version", compatible_version, 1) != 0) return -1; if (cfgAddString(pCfg, "gitinfo", gitinfo, 1) != 0) return -1; if (cfgAddString(pCfg, "buildinfo", buildinfo, 1) != 0) return -1; return 0; } static int32_t taosAddServerCfg(SConfig *pCfg) { if (cfgAddDir(pCfg, "dataDir", tsDataDir, 0) != 0) return -1; if (cfgAddFloat(pCfg, "minimalDataDirGB", 2.0f, 0.001f, 10000000, 0) != 0) return -1; tsNumOfSupportVnodes = tsNumOfCores * 2; tsNumOfSupportVnodes = TMAX(tsNumOfSupportVnodes, 2); if (cfgAddInt32(pCfg, "supportVnodes", tsNumOfSupportVnodes, 0, 4096, 0) != 0) return -1; if (cfgAddInt32(pCfg, "maxShellConns", tsMaxShellConns, 10, 50000000, 0) != 0) return -1; if (cfgAddInt32(pCfg, "statusInterval", tsStatusInterval, 1, 30, 0) != 0) return -1; if (cfgAddInt32(pCfg, "minSlidingTime", tsMinSlidingTime, 10, 1000000, 0) != 0) return -1; if (cfgAddInt32(pCfg, "minIntervalTime", tsMinIntervalTime, 1, 1000000, 0) != 0) return -1; if (cfgAddInt32(pCfg, "maxNumOfDistinctRes", tsMaxNumOfDistinctResults, 10 * 10000, 10000 * 10000, 0) != 0) return -1; if (cfgAddInt32(pCfg, "countAlwaysReturnValue", tsCountAlwaysReturnValue, 0, 1, 0) != 0) return -1; if (cfgAddInt32(pCfg, "queryBufferSize", tsQueryBufferSize, -1, 500000000000, 0) != 0) return -1; if (cfgAddBool(pCfg, "printAuth", tsPrintAuth, 0) != 0) return -1; if (cfgAddInt32(pCfg, "queryRspPolicy", tsQueryRspPolicy, 0, 1, 0) != 0) return -1; tsNumOfRpcThreads = tsNumOfCores / 2; tsNumOfRpcThreads = TRANGE(tsNumOfRpcThreads, 1, 4); if (cfgAddInt32(pCfg, "numOfRpcThreads", tsNumOfRpcThreads, 1, 1024, 0) != 0) return -1; tsNumOfCommitThreads = tsNumOfCores / 2; tsNumOfCommitThreads = TRANGE(tsNumOfCommitThreads, 2, 4); if (cfgAddInt32(pCfg, "numOfCommitThreads", tsNumOfCommitThreads, 1, 1024, 0) != 0) return -1; tsNumOfMnodeReadThreads = tsNumOfCores / 8; tsNumOfMnodeReadThreads = TRANGE(tsNumOfMnodeReadThreads, 1, 4); if (cfgAddInt32(pCfg, "numOfMnodeReadThreads", tsNumOfMnodeReadThreads, 1, 1024, 0) != 0) return -1; tsNumOfVnodeQueryThreads = tsNumOfCores * 2; tsNumOfVnodeQueryThreads = TMAX(tsNumOfVnodeQueryThreads, 4); if (cfgAddInt32(pCfg, "numOfVnodeQueryThreads", tsNumOfVnodeQueryThreads, 4, 1024, 0) != 0) return -1; tsNumOfVnodeStreamThreads = tsNumOfCores / 4; tsNumOfVnodeStreamThreads = TMAX(tsNumOfVnodeStreamThreads, 4); if (cfgAddInt32(pCfg, "numOfVnodeStreamThreads", tsNumOfVnodeStreamThreads, 4, 1024, 0) != 0) return -1; tsNumOfVnodeFetchThreads = tsNumOfCores / 4; tsNumOfVnodeFetchThreads = TMAX(tsNumOfVnodeFetchThreads, 4); if (cfgAddInt32(pCfg, "numOfVnodeFetchThreads", tsNumOfVnodeFetchThreads, 4, 1024, 0) != 0) return -1; tsNumOfVnodeRsmaThreads = tsNumOfCores; tsNumOfVnodeRsmaThreads = TMAX(tsNumOfVnodeRsmaThreads, 4); if (cfgAddInt32(pCfg, "numOfVnodeRsmaThreads", tsNumOfVnodeRsmaThreads, 1, 1024, 0) != 0) return -1; tsNumOfQnodeQueryThreads = tsNumOfCores * 2; tsNumOfQnodeQueryThreads = TMAX(tsNumOfQnodeQueryThreads, 4); if (cfgAddInt32(pCfg, "numOfQnodeQueryThreads", tsNumOfQnodeQueryThreads, 1, 1024, 0) != 0) return -1; // tsNumOfQnodeFetchThreads = tsNumOfCores / 2; // tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4); // if (cfgAddInt32(pCfg, "numOfQnodeFetchThreads", tsNumOfQnodeFetchThreads, 1, 1024, 0) != 0) return -1; tsNumOfSnodeStreamThreads = tsNumOfCores / 4; tsNumOfSnodeStreamThreads = TRANGE(tsNumOfSnodeStreamThreads, 2, 4); if (cfgAddInt32(pCfg, "numOfSnodeSharedThreads", tsNumOfSnodeStreamThreads, 2, 1024, 0) != 0) return -1; tsNumOfSnodeWriteThreads = tsNumOfCores / 4; tsNumOfSnodeWriteThreads = TRANGE(tsNumOfSnodeWriteThreads, 2, 4); if (cfgAddInt32(pCfg, "numOfSnodeUniqueThreads", tsNumOfSnodeWriteThreads, 2, 1024, 0) != 0) return -1; tsRpcQueueMemoryAllowed = tsTotalMemoryKB * 1024 * 0.1; tsRpcQueueMemoryAllowed = TRANGE(tsRpcQueueMemoryAllowed, TSDB_MAX_MSG_SIZE * 10LL, TSDB_MAX_MSG_SIZE * 10000LL); if (cfgAddInt64(pCfg, "rpcQueueMemoryAllowed", tsRpcQueueMemoryAllowed, TSDB_MAX_MSG_SIZE * 10L, INT64_MAX, 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; if (cfgAddInt32(pCfg, "monitorPort", tsMonitorPort, 1, 65056, 0) != 0) return -1; if (cfgAddInt32(pCfg, "monitorMaxLogs", tsMonitorMaxLogs, 1, 1000000, 0) != 0) return -1; if (cfgAddBool(pCfg, "monitorComp", tsMonitorComp, 0) != 0) return -1; if (cfgAddBool(pCfg, "telemetryReporting", tsEnableTelem, 0) != 0) return -1; if (cfgAddInt32(pCfg, "telemetryInterval", tsTelemInterval, 1, 200000, 0) != 0) return -1; if (cfgAddString(pCfg, "telemetryServer", tsTelemServer, 0) != 0) return -1; if (cfgAddInt32(pCfg, "telemetryPort", tsTelemPort, 1, 65056, 0) != 0) return -1; if (cfgAddInt32(pCfg, "transPullupInterval", tsTransPullupInterval, 1, 10000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "mqRebalanceInterval", tsMqRebalanceInterval, 1, 10000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "ttlUnit", tsTtlUnit, 1, 86400 * 365, 1) != 0) return -1; if (cfgAddInt32(pCfg, "ttlPushInterval", tsTtlPushInterval, 1, 100000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "uptimeInterval", tsUptimeInterval, 1, 100000, 1) != 0) return -1; if (cfgAddInt32(pCfg, "queryRsmaTolerance", tsQueryRsmaTolerance, 0, 900000, 0) != 0) return -1; if (cfgAddInt64(pCfg, "walFsyncDataSizeLimit", tsWalFsyncDataSizeLimit, 100 * 1024 * 1024, INT64_MAX, 0) != 0) return -1; if (cfgAddBool(pCfg, "udf", tsStartUdfd, 0) != 0) return -1; if (cfgAddString(pCfg, "udfdResFuncs", tsUdfdResFuncs, 0) != 0) return -1; if (cfgAddString(pCfg, "udfdLdLibPath", tsUdfdLdLibPath, 0) != 0) return -1; if (cfgAddInt32(pCfg, "rpcRetryLimit", tsRpcRetryLimit, 1, 100000, 0) != 0) return -1; if (cfgAddInt32(pCfg, "rpcRetryInterval", tsRpcRetryInterval, 1, 100000, 0) != 0) return -1; GRANT_CFG_ADD; return 0; } static int32_t taosUpdateServerCfg(SConfig *pCfg) { SConfigItem *pItem; ECfgSrcType stype; int32_t numOfCores; int64_t totalMemoryKB; pItem = cfgGetItem(tsCfg, "numOfCores"); if (pItem == NULL) { return -1; } else { stype = pItem->stype; numOfCores = pItem->fval; } pItem = cfgGetItem(tsCfg, "supportVnodes"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfSupportVnodes = numOfCores * 2; tsNumOfSupportVnodes = TMAX(tsNumOfSupportVnodes, 2); pItem->i32 = tsNumOfSupportVnodes; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfRpcThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfRpcThreads = numOfCores / 2; tsNumOfRpcThreads = TRANGE(tsNumOfRpcThreads, 1, 4); pItem->i32 = tsNumOfRpcThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfCommitThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfCommitThreads = numOfCores / 2; tsNumOfCommitThreads = TRANGE(tsNumOfCommitThreads, 2, 4); pItem->i32 = tsNumOfCommitThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfMnodeReadThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfMnodeReadThreads = numOfCores / 8; tsNumOfMnodeReadThreads = TRANGE(tsNumOfMnodeReadThreads, 1, 4); pItem->i32 = tsNumOfMnodeReadThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfVnodeQueryThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfVnodeQueryThreads = numOfCores * 2; tsNumOfVnodeQueryThreads = TMAX(tsNumOfVnodeQueryThreads, 4); pItem->i32 = tsNumOfVnodeQueryThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfVnodeStreamThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfVnodeStreamThreads = numOfCores / 4; tsNumOfVnodeStreamThreads = TMAX(tsNumOfVnodeStreamThreads, 4); pItem->i32 = tsNumOfVnodeStreamThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfVnodeFetchThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfVnodeFetchThreads = numOfCores / 4; tsNumOfVnodeFetchThreads = TMAX(tsNumOfVnodeFetchThreads, 4); pItem->i32 = tsNumOfVnodeFetchThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfVnodeRsmaThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfVnodeRsmaThreads = numOfCores; tsNumOfVnodeRsmaThreads = TMAX(tsNumOfVnodeRsmaThreads, 4); pItem->i32 = tsNumOfVnodeRsmaThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfQnodeQueryThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfQnodeQueryThreads = numOfCores * 2; tsNumOfQnodeQueryThreads = TMAX(tsNumOfQnodeQueryThreads, 4); pItem->i32 = tsNumOfQnodeQueryThreads; pItem->stype = stype; } /* pItem = cfgGetItem(tsCfg, "numOfQnodeFetchThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfQnodeFetchThreads = numOfCores / 2; tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4); pItem->i32 = tsNumOfQnodeFetchThreads; pItem->stype = stype; } */ pItem = cfgGetItem(tsCfg, "numOfSnodeSharedThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfSnodeStreamThreads = numOfCores / 4; tsNumOfSnodeStreamThreads = TRANGE(tsNumOfSnodeStreamThreads, 2, 4); pItem->i32 = tsNumOfSnodeStreamThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "numOfSnodeUniqueThreads"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsNumOfSnodeWriteThreads = numOfCores / 4; tsNumOfSnodeWriteThreads = TRANGE(tsNumOfSnodeWriteThreads, 2, 4); pItem->i32 = tsNumOfSnodeWriteThreads; pItem->stype = stype; } pItem = cfgGetItem(tsCfg, "totalMemoryKB"); if (pItem == NULL) { return -1; } else { stype = pItem->stype; totalMemoryKB = pItem->i64; } pItem = cfgGetItem(tsCfg, "rpcQueueMemoryAllowed"); if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) { tsRpcQueueMemoryAllowed = totalMemoryKB * 1024 * 0.1; tsRpcQueueMemoryAllowed = TRANGE(tsRpcQueueMemoryAllowed, TSDB_MAX_MSG_SIZE * 10LL, TSDB_MAX_MSG_SIZE * 10000LL); pItem->i64 = tsRpcQueueMemoryAllowed; pItem->stype = stype; } return 0; } static void taosSetClientLogCfg(SConfig *pCfg) { SConfigItem *pItem = cfgGetItem(pCfg, "logDir"); tstrncpy(tsLogDir, cfgGetItem(pCfg, "logDir")->str, PATH_MAX); taosExpandDir(tsLogDir, tsLogDir, PATH_MAX); tsLogSpace.reserved = (int64_t)(((double)cfgGetItem(pCfg, "minimalLogDirGB")->fval) * 1024 * 1024 * 1024); tsNumOfLogLines = cfgGetItem(pCfg, "numOfLogLines")->i32; tsAsyncLog = cfgGetItem(pCfg, "asyncLog")->bval; tsLogKeepDays = cfgGetItem(pCfg, "logKeepDays")->i32; tmrDebugFlag = cfgGetItem(pCfg, "tmrDebugFlag")->i32; uDebugFlag = cfgGetItem(pCfg, "uDebugFlag")->i32; jniDebugFlag = cfgGetItem(pCfg, "jniDebugFlag")->i32; rpcDebugFlag = cfgGetItem(pCfg, "rpcDebugFlag")->i32; qDebugFlag = cfgGetItem(pCfg, "qDebugFlag")->i32; cDebugFlag = cfgGetItem(pCfg, "cDebugFlag")->i32; } static void taosSetServerLogCfg(SConfig *pCfg) { dDebugFlag = cfgGetItem(pCfg, "dDebugFlag")->i32; vDebugFlag = cfgGetItem(pCfg, "vDebugFlag")->i32; mDebugFlag = cfgGetItem(pCfg, "mDebugFlag")->i32; wDebugFlag = cfgGetItem(pCfg, "wDebugFlag")->i32; sDebugFlag = cfgGetItem(pCfg, "sDebugFlag")->i32; tsdbDebugFlag = cfgGetItem(pCfg, "tsdbDebugFlag")->i32; tqDebugFlag = cfgGetItem(pCfg, "tqDebugFlag")->i32; fsDebugFlag = cfgGetItem(pCfg, "fsDebugFlag")->i32; udfDebugFlag = cfgGetItem(pCfg, "udfDebugFlag")->i32; smaDebugFlag = cfgGetItem(pCfg, "smaDebugFlag")->i32; idxDebugFlag = cfgGetItem(pCfg, "idxDebugFlag")->i32; tdbDebugFlag = cfgGetItem(pCfg, "tdbDebugFlag")->i32; metaDebugFlag = cfgGetItem(pCfg, "metaDebugFlag")->i32; } static int32_t taosSetClientCfg(SConfig *pCfg) { tstrncpy(tsLocalFqdn, cfgGetItem(pCfg, "fqdn")->str, TSDB_FQDN_LEN); tsServerPort = (uint16_t)cfgGetItem(pCfg, "serverPort")->i32; snprintf(tsLocalEp, sizeof(tsLocalEp), "%s:%u", tsLocalFqdn, tsServerPort); char defaultFirstEp[TSDB_EP_LEN] = {0}; snprintf(defaultFirstEp, TSDB_EP_LEN, "%s:%u", tsLocalFqdn, tsServerPort); SConfigItem *pFirstEpItem = cfgGetItem(pCfg, "firstEp"); SEp firstEp = {0}; taosGetFqdnPortFromEp(strlen(pFirstEpItem->str) == 0 ? defaultFirstEp : pFirstEpItem->str, &firstEp); snprintf(tsFirst, sizeof(tsFirst), "%s:%u", firstEp.fqdn, firstEp.port); cfgSetItem(pCfg, "firstEp", tsFirst, pFirstEpItem->stype); SConfigItem *pSecondpItem = cfgGetItem(pCfg, "secondEp"); SEp secondEp = {0}; taosGetFqdnPortFromEp(strlen(pSecondpItem->str) == 0 ? defaultFirstEp : pSecondpItem->str, &secondEp); snprintf(tsSecond, sizeof(tsSecond), "%s:%u", secondEp.fqdn, secondEp.port); cfgSetItem(pCfg, "secondEp", tsSecond, pSecondpItem->stype); tstrncpy(tsTempDir, cfgGetItem(pCfg, "tempDir")->str, PATH_MAX); taosExpandDir(tsTempDir, tsTempDir, PATH_MAX); tsTempSpace.reserved = (int64_t)(((double)cfgGetItem(pCfg, "minimalTmpDirGB")->fval) * 1024 * 1024 * 1024); if (taosMulMkDir(tsTempDir) != 0) { uError("failed to create tempDir:%s since %s", tsTempDir, terrstr()); return -1; } tstrncpy(tsSmlChildTableName, cfgGetItem(pCfg, "smlChildTableName")->str, TSDB_TABLE_NAME_LEN); tstrncpy(tsSmlTagName, cfgGetItem(pCfg, "smlTagName")->str, TSDB_COL_NAME_LEN); tsSmlDataFormat = cfgGetItem(pCfg, "smlDataFormat")->bval; tsMaxMemUsedByInsert = cfgGetItem(pCfg, "maxMemUsedByInsert")->i32; tsShellActivityTimer = cfgGetItem(pCfg, "shellActivityTimer")->i32; tsCompressMsgSize = cfgGetItem(pCfg, "compressMsgSize")->i32; tsCompressColData = cfgGetItem(pCfg, "compressColData")->i32; tsNumOfTaskQueueThreads = cfgGetItem(pCfg, "numOfTaskQueueThreads")->i32; tsQueryPolicy = cfgGetItem(pCfg, "queryPolicy")->i32; tsEnableQueryHb = cfgGetItem(pCfg, "enableQueryHb")->bval; tsQuerySmaOptimize = cfgGetItem(pCfg, "querySmaOptimize")->i32; tsQueryPlannerTrace = cfgGetItem(pCfg, "queryPlannerTrace")->bval; tsQueryNodeChunkSize = cfgGetItem(pCfg, "queryNodeChunkSize")->i32; tsQueryUseNodeAllocator = cfgGetItem(pCfg, "queryUseNodeAllocator")->bval; tsKeepColumnName = cfgGetItem(pCfg, "keepColumnName")->bval; tsRpcRetryLimit = cfgGetItem(pCfg, "rpcRetryLimit")->i32; tsRpcRetryInterval = cfgGetItem(pCfg, "rpcRetryInterval")->i32; return 0; } static void taosSetSystemCfg(SConfig *pCfg) { SConfigItem *pItem = cfgGetItem(pCfg, "timezone"); osSetTimezone(pItem->str); uDebug("timezone format changed from %s to %s", pItem->str, tsTimezoneStr); cfgSetItem(pCfg, "timezone", tsTimezoneStr, pItem->stype); const char *locale = cfgGetItem(pCfg, "locale")->str; const char *charset = cfgGetItem(pCfg, "charset")->str; taosSetSystemLocale(locale, charset); osSetSystemLocale(locale, charset); bool enableCore = cfgGetItem(pCfg, "enableCoreFile")->bval; taosSetCoreDump(enableCore); // todo tsVersion = 30000000; } static int32_t taosSetServerCfg(SConfig *pCfg) { tsDataSpace.reserved = (int64_t)(((double)cfgGetItem(pCfg, "minimalDataDirGB")->fval) * 1024 * 1024 * 1024); tsNumOfSupportVnodes = cfgGetItem(pCfg, "supportVnodes")->i32; tsMaxShellConns = cfgGetItem(pCfg, "maxShellConns")->i32; tsStatusInterval = cfgGetItem(pCfg, "statusInterval")->i32; tsMinSlidingTime = cfgGetItem(pCfg, "minSlidingTime")->i32; tsMinIntervalTime = cfgGetItem(pCfg, "minIntervalTime")->i32; tsMaxNumOfDistinctResults = cfgGetItem(pCfg, "maxNumOfDistinctRes")->i32; tsCountAlwaysReturnValue = cfgGetItem(pCfg, "countAlwaysReturnValue")->i32; tsQueryBufferSize = cfgGetItem(pCfg, "queryBufferSize")->i32; tsPrintAuth = cfgGetItem(pCfg, "printAuth")->bval; tsNumOfRpcThreads = cfgGetItem(pCfg, "numOfRpcThreads")->i32; tsNumOfCommitThreads = cfgGetItem(pCfg, "numOfCommitThreads")->i32; tsNumOfMnodeReadThreads = cfgGetItem(pCfg, "numOfMnodeReadThreads")->i32; tsNumOfVnodeQueryThreads = cfgGetItem(pCfg, "numOfVnodeQueryThreads")->i32; tsNumOfVnodeStreamThreads = cfgGetItem(pCfg, "numOfVnodeStreamThreads")->i32; tsNumOfVnodeFetchThreads = cfgGetItem(pCfg, "numOfVnodeFetchThreads")->i32; tsNumOfVnodeRsmaThreads = cfgGetItem(pCfg, "numOfVnodeRsmaThreads")->i32; tsNumOfQnodeQueryThreads = cfgGetItem(pCfg, "numOfQnodeQueryThreads")->i32; // tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32; tsNumOfSnodeStreamThreads = cfgGetItem(pCfg, "numOfSnodeSharedThreads")->i32; tsNumOfSnodeWriteThreads = cfgGetItem(pCfg, "numOfSnodeUniqueThreads")->i32; tsRpcQueueMemoryAllowed = cfgGetItem(pCfg, "rpcQueueMemoryAllowed")->i64; tsEnableMonitor = cfgGetItem(pCfg, "monitor")->bval; tsMonitorInterval = cfgGetItem(pCfg, "monitorInterval")->i32; tstrncpy(tsMonitorFqdn, cfgGetItem(pCfg, "monitorFqdn")->str, TSDB_FQDN_LEN); tsMonitorPort = (uint16_t)cfgGetItem(pCfg, "monitorPort")->i32; tsMonitorMaxLogs = cfgGetItem(pCfg, "monitorMaxLogs")->i32; tsMonitorComp = cfgGetItem(pCfg, "monitorComp")->bval; tsQueryRspPolicy = cfgGetItem(pCfg, "queryRspPolicy")->i32; tsEnableTelem = cfgGetItem(pCfg, "telemetryReporting")->bval; tsTelemInterval = cfgGetItem(pCfg, "telemetryInterval")->i32; tstrncpy(tsTelemServer, cfgGetItem(pCfg, "telemetryServer")->str, TSDB_FQDN_LEN); tsTelemPort = (uint16_t)cfgGetItem(pCfg, "telemetryPort")->i32; tsTransPullupInterval = cfgGetItem(pCfg, "transPullupInterval")->i32; tsMqRebalanceInterval = cfgGetItem(pCfg, "mqRebalanceInterval")->i32; tsTtlUnit = cfgGetItem(pCfg, "ttlUnit")->i32; tsTtlPushInterval = cfgGetItem(pCfg, "ttlPushInterval")->i32; tsUptimeInterval = cfgGetItem(pCfg, "uptimeInterval")->i32; tsQueryRsmaTolerance = cfgGetItem(pCfg, "queryRsmaTolerance")->i32; tsWalFsyncDataSizeLimit = cfgGetItem(pCfg, "walFsyncDataSizeLimit")->i64; tsStartUdfd = cfgGetItem(pCfg, "udf")->bval; tstrncpy(tsUdfdResFuncs, cfgGetItem(pCfg, "udfdResFuncs")->str, sizeof(tsUdfdResFuncs)); tstrncpy(tsUdfdLdLibPath, cfgGetItem(pCfg, "udfdLdLibPath")->str, sizeof(tsUdfdLdLibPath)); if (tsQueryBufferSize >= 0) { tsQueryBufferSizeBytes = tsQueryBufferSize * 1048576UL; } tsRpcRetryLimit = cfgGetItem(pCfg, "rpcRetryLimit")->i32; tsRpcRetryInterval = cfgGetItem(pCfg, "rpcRetryInterval")->i32; GRANT_CFG_GET; return 0; } void taosLocalCfgForbiddenToChange(char *name, bool *forbidden) { int32_t len = strlen(name); char lowcaseName[CFG_NAME_MAX_LEN + 1] = {0}; strntolower(lowcaseName, name, TMIN(CFG_NAME_MAX_LEN, len)); if (strcasecmp("charset", name) == 0) { *forbidden = true; return; } GRANT_CFG_CHECK; *forbidden = false; } int32_t taosSetCfg(SConfig *pCfg, char *name) { int32_t len = strlen(name); char lowcaseName[CFG_NAME_MAX_LEN + 1] = {0}; strntolower(lowcaseName, name, TMIN(CFG_NAME_MAX_LEN, len)); switch (lowcaseName[0]) { case 'a': { if (strcasecmp("asyncLog", name) == 0) { tsAsyncLog = cfgGetItem(pCfg, "asyncLog")->bval; } break; } case 'c': { if (strcasecmp("charset", name) == 0) { const char *locale = cfgGetItem(pCfg, "locale")->str; const char *charset = cfgGetItem(pCfg, "charset")->str; taosSetSystemLocale(locale, charset); osSetSystemLocale(locale, charset); } else if (strcasecmp("compressMsgSize", name) == 0) { tsCompressMsgSize = cfgGetItem(pCfg, "compressMsgSize")->i32; } else if (strcasecmp("compressColData", name) == 0) { tsCompressColData = cfgGetItem(pCfg, "compressColData")->i32; } else if (strcasecmp("countAlwaysReturnValue", name) == 0) { tsCountAlwaysReturnValue = cfgGetItem(pCfg, "countAlwaysReturnValue")->i32; } else if (strcasecmp("cDebugFlag", name) == 0) { cDebugFlag = cfgGetItem(pCfg, "cDebugFlag")->i32; } break; } case 'd': { if (strcasecmp("dDebugFlag", name) == 0) { dDebugFlag = cfgGetItem(pCfg, "dDebugFlag")->i32; } else if (strcasecmp("debugFlag", name) == 0) { int32_t flag = cfgGetItem(pCfg, "debugFlag")->i32; taosSetAllDebugFlag(flag, true); } break; } case 'e': { if (strcasecmp("enableCoreFile", name) == 0) { bool enableCore = cfgGetItem(pCfg, "enableCoreFile")->bval; taosSetCoreDump(enableCore); } else if (strcasecmp("enableQueryHb", name) == 0) { tsEnableQueryHb = cfgGetItem(pCfg, "enableQueryHb")->bval; } break; } case 'f': { if (strcasecmp("fqdn", name) == 0) { tstrncpy(tsLocalFqdn, cfgGetItem(pCfg, "fqdn")->str, TSDB_FQDN_LEN); tsServerPort = (uint16_t)cfgGetItem(pCfg, "serverPort")->i32; snprintf(tsLocalEp, sizeof(tsLocalEp), "%s:%u", tsLocalFqdn, tsServerPort); char defaultFirstEp[TSDB_EP_LEN] = {0}; snprintf(defaultFirstEp, TSDB_EP_LEN, "%s:%u", tsLocalFqdn, tsServerPort); SConfigItem *pFirstEpItem = cfgGetItem(pCfg, "firstEp"); SEp firstEp = {0}; taosGetFqdnPortFromEp(strlen(pFirstEpItem->str) == 0 ? defaultFirstEp : pFirstEpItem->str, &firstEp); snprintf(tsFirst, sizeof(tsFirst), "%s:%u", firstEp.fqdn, firstEp.port); cfgSetItem(pCfg, "firstEp", tsFirst, pFirstEpItem->stype); } else if (strcasecmp("firstEp", name) == 0) { tstrncpy(tsLocalFqdn, cfgGetItem(pCfg, "fqdn")->str, TSDB_FQDN_LEN); tsServerPort = (uint16_t)cfgGetItem(pCfg, "serverPort")->i32; snprintf(tsLocalEp, sizeof(tsLocalEp), "%s:%u", tsLocalFqdn, tsServerPort); char defaultFirstEp[TSDB_EP_LEN] = {0}; snprintf(defaultFirstEp, TSDB_EP_LEN, "%s:%u", tsLocalFqdn, tsServerPort); SConfigItem *pFirstEpItem = cfgGetItem(pCfg, "firstEp"); SEp firstEp = {0}; taosGetFqdnPortFromEp(strlen(pFirstEpItem->str) == 0 ? defaultFirstEp : pFirstEpItem->str, &firstEp); snprintf(tsFirst, sizeof(tsFirst), "%s:%u", firstEp.fqdn, firstEp.port); cfgSetItem(pCfg, "firstEp", tsFirst, pFirstEpItem->stype); } else if (strcasecmp("fsDebugFlag", name) == 0) { fsDebugFlag = cfgGetItem(pCfg, "fsDebugFlag")->i32; } break; } case 'i': { if (strcasecmp("idxDebugFlag", name) == 0) { idxDebugFlag = cfgGetItem(pCfg, "idxDebugFlag")->i32; } break; } case 'j': { if (strcasecmp("jniDebugFlag", name) == 0) { jniDebugFlag = cfgGetItem(pCfg, "jniDebugFlag")->i32; } break; } case 'k': { if (strcasecmp("keepColumnName", name) == 0) { tsKeepColumnName = cfgGetItem(pCfg, "keepColumnName")->bval; } break; } case 'l': { if (strcasecmp("locale", name) == 0) { const char *locale = cfgGetItem(pCfg, "locale")->str; const char *charset = cfgGetItem(pCfg, "charset")->str; taosSetSystemLocale(locale, charset); osSetSystemLocale(locale, charset); } else if (strcasecmp("logDir", name) == 0) { tstrncpy(tsLogDir, cfgGetItem(pCfg, "logDir")->str, PATH_MAX); taosExpandDir(tsLogDir, tsLogDir, PATH_MAX); } else if (strcasecmp("logKeepDays", name) == 0) { tsLogKeepDays = cfgGetItem(pCfg, "logKeepDays")->i32; } break; } case 'm': { switch (lowcaseName[1]) { case 'a': { if (strcasecmp("maxShellConns", name) == 0) { tsMaxShellConns = cfgGetItem(pCfg, "maxShellConns")->i32; } else if (strcasecmp("maxNumOfDistinctRes", name) == 0) { tsMaxNumOfDistinctResults = cfgGetItem(pCfg, "maxNumOfDistinctRes")->i32; } else if (strcasecmp("maxMemUsedByInsert", name) == 0) { tsMaxMemUsedByInsert = cfgGetItem(pCfg, "maxMemUsedByInsert")->i32; } break; } case 'd': { if (strcasecmp("mDebugFlag", name) == 0) { mDebugFlag = cfgGetItem(pCfg, "mDebugFlag")->i32; } break; } case 'i': { if (strcasecmp("minimalTmpDirGB", name) == 0) { tsTempSpace.reserved = (int64_t)(((double)cfgGetItem(pCfg, "minimalTmpDirGB")->fval) * 1024 * 1024 * 1024); } else if (strcasecmp("minimalDataDirGB", name) == 0) { tsDataSpace.reserved = (int64_t)(((double)cfgGetItem(pCfg, "minimalDataDirGB")->fval) * 1024 * 1024 * 1024); } else if (strcasecmp("minSlidingTime", name) == 0) { tsMinSlidingTime = cfgGetItem(pCfg, "minSlidingTime")->i32; } else if (strcasecmp("minIntervalTime", name) == 0) { tsMinIntervalTime = cfgGetItem(pCfg, "minIntervalTime")->i32; } else if (strcasecmp("minimalLogDirGB", name) == 0) { tsLogSpace.reserved = (int64_t)(((double)cfgGetItem(pCfg, "minimalLogDirGB")->fval) * 1024 * 1024 * 1024); } break; } case 'o': { if (strcasecmp("monitor", name) == 0) { tsEnableMonitor = cfgGetItem(pCfg, "monitor")->bval; } else if (strcasecmp("monitorInterval", name) == 0) { tsMonitorInterval = cfgGetItem(pCfg, "monitorInterval")->i32; } else if (strcasecmp("monitorFqdn", name) == 0) { tstrncpy(tsMonitorFqdn, cfgGetItem(pCfg, "monitorFqdn")->str, TSDB_FQDN_LEN); } else if (strcasecmp("monitorPort", name) == 0) { tsMonitorPort = (uint16_t)cfgGetItem(pCfg, "monitorPort")->i32; } else if (strcasecmp("monitorMaxLogs", name) == 0) { tsMonitorMaxLogs = cfgGetItem(pCfg, "monitorMaxLogs")->i32; } else if (strcasecmp("monitorComp", name) == 0) { tsMonitorComp = cfgGetItem(pCfg, "monitorComp")->bval; } break; } case 'q': { if (strcasecmp("mqRebalanceInterval", name) == 0) { tsMqRebalanceInterval = cfgGetItem(pCfg, "mqRebalanceInterval")->i32; } break; } case 'u': { if (strcasecmp("udfDebugFlag", name) == 0) { udfDebugFlag = cfgGetItem(pCfg, "udfDebugFlag")->i32; } break; } default: terrno = TSDB_CODE_CFG_NOT_FOUND; return -1; } break; } case 'n': { if (strcasecmp("numOfTaskQueueThreads", name) == 0) { tsNumOfTaskQueueThreads = cfgGetItem(pCfg, "numOfTaskQueueThreads")->i32; } else if (strcasecmp("numOfRpcThreads", name) == 0) { tsNumOfRpcThreads = cfgGetItem(pCfg, "numOfRpcThreads")->i32; } else if (strcasecmp("numOfCommitThreads", name) == 0) { tsNumOfCommitThreads = cfgGetItem(pCfg, "numOfCommitThreads")->i32; } else if (strcasecmp("numOfMnodeReadThreads", name) == 0) { tsNumOfMnodeReadThreads = cfgGetItem(pCfg, "numOfMnodeReadThreads")->i32; } else if (strcasecmp("numOfVnodeQueryThreads", name) == 0) { tsNumOfVnodeQueryThreads = cfgGetItem(pCfg, "numOfVnodeQueryThreads")->i32; /* } else if (strcasecmp("numOfVnodeFetchThreads", name) == 0) { tsNumOfVnodeFetchThreads = cfgGetItem(pCfg, "numOfVnodeFetchThreads")->i32; */ } else if (strcasecmp("numOfVnodeRsmaThreads", name) == 0) { tsNumOfVnodeRsmaThreads = cfgGetItem(pCfg, "numOfVnodeRsmaThreads")->i32; } else if (strcasecmp("numOfQnodeQueryThreads", name) == 0) { tsNumOfQnodeQueryThreads = cfgGetItem(pCfg, "numOfQnodeQueryThreads")->i32; /* } else if (strcasecmp("numOfQnodeFetchThreads", name) == 0) { tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32; */ } else if (strcasecmp("numOfSnodeSharedThreads", name) == 0) { tsNumOfSnodeStreamThreads = cfgGetItem(pCfg, "numOfSnodeSharedThreads")->i32; } else if (strcasecmp("numOfSnodeUniqueThreads", name) == 0) { tsNumOfSnodeWriteThreads = cfgGetItem(pCfg, "numOfSnodeUniqueThreads")->i32; } else if (strcasecmp("numOfLogLines", name) == 0) { tsNumOfLogLines = cfgGetItem(pCfg, "numOfLogLines")->i32; } break; } case 'p': { if (strcasecmp("printAuth", name) == 0) { tsPrintAuth = cfgGetItem(pCfg, "printAuth")->bval; } break; } case 'q': { if (strcasecmp("queryPolicy", name) == 0) { tsQueryPolicy = cfgGetItem(pCfg, "queryPolicy")->i32; } else if (strcasecmp("querySmaOptimize", name) == 0) { tsQuerySmaOptimize = cfgGetItem(pCfg, "querySmaOptimize")->i32; } else if (strcasecmp("queryBufferSize", name) == 0) { tsQueryBufferSize = cfgGetItem(pCfg, "queryBufferSize")->i32; if (tsQueryBufferSize >= 0) { tsQueryBufferSizeBytes = tsQueryBufferSize * 1048576UL; } } else if (strcasecmp("qDebugFlag", name) == 0) { qDebugFlag = cfgGetItem(pCfg, "qDebugFlag")->i32; } else if (strcasecmp("queryPlannerTrace", name) == 0) { tsQueryPlannerTrace = cfgGetItem(pCfg, "queryPlannerTrace")->bval; } else if (strcasecmp("queryNodeChunkSize", name) == 0) { tsQueryNodeChunkSize = cfgGetItem(pCfg, "queryNodeChunkSize")->i32; } else if (strcasecmp("queryUseNodeAllocator", name) == 0) { tsQueryUseNodeAllocator = cfgGetItem(pCfg, "queryUseNodeAllocator")->bval; } else if (strcasecmp("queryRsmaTolerance", name) == 0) { tsQueryRsmaTolerance = cfgGetItem(pCfg, "queryRsmaTolerance")->i32; } break; } case 'r': { if (strcasecmp("rpcQueueMemoryAllowed", name) == 0) { tsRpcQueueMemoryAllowed = cfgGetItem(pCfg, "rpcQueueMemoryAllowed")->i64; } else if (strcasecmp("rpcDebugFlag", name) == 0) { rpcDebugFlag = cfgGetItem(pCfg, "rpcDebugFlag")->i32; } break; } case 's': { if (strcasecmp("secondEp", name) == 0) { SConfigItem *pSecondpItem = cfgGetItem(pCfg, "secondEp"); SEp secondEp = {0}; taosGetFqdnPortFromEp(strlen(pSecondpItem->str) == 0 ? tsFirst : pSecondpItem->str, &secondEp); snprintf(tsSecond, sizeof(tsSecond), "%s:%u", secondEp.fqdn, secondEp.port); cfgSetItem(pCfg, "secondEp", tsSecond, pSecondpItem->stype); } else if (strcasecmp("smlChildTableName", name) == 0) { tstrncpy(tsSmlChildTableName, cfgGetItem(pCfg, "smlChildTableName")->str, TSDB_TABLE_NAME_LEN); } else if (strcasecmp("smlTagName", name) == 0) { tstrncpy(tsSmlTagName, cfgGetItem(pCfg, "smlTagName")->str, TSDB_COL_NAME_LEN); } else if (strcasecmp("smlDataFormat", name) == 0) { tsSmlDataFormat = cfgGetItem(pCfg, "smlDataFormat")->bval; } else if (strcasecmp("shellActivityTimer", name) == 0) { tsShellActivityTimer = cfgGetItem(pCfg, "shellActivityTimer")->i32; } else if (strcasecmp("supportVnodes", name) == 0) { tsNumOfSupportVnodes = cfgGetItem(pCfg, "supportVnodes")->i32; } else if (strcasecmp("statusInterval", name) == 0) { tsStatusInterval = cfgGetItem(pCfg, "statusInterval")->i32; } else if (strcasecmp("serverPort", name) == 0) { tstrncpy(tsLocalFqdn, cfgGetItem(pCfg, "fqdn")->str, TSDB_FQDN_LEN); tsServerPort = (uint16_t)cfgGetItem(pCfg, "serverPort")->i32; snprintf(tsLocalEp, sizeof(tsLocalEp), "%s:%u", tsLocalFqdn, tsServerPort); char defaultFirstEp[TSDB_EP_LEN] = {0}; snprintf(defaultFirstEp, TSDB_EP_LEN, "%s:%u", tsLocalFqdn, tsServerPort); SConfigItem *pFirstEpItem = cfgGetItem(pCfg, "firstEp"); SEp firstEp = {0}; taosGetFqdnPortFromEp(strlen(pFirstEpItem->str) == 0 ? defaultFirstEp : pFirstEpItem->str, &firstEp); snprintf(tsFirst, sizeof(tsFirst), "%s:%u", firstEp.fqdn, firstEp.port); cfgSetItem(pCfg, "firstEp", tsFirst, pFirstEpItem->stype); } else if (strcasecmp("sDebugFlag", name) == 0) { sDebugFlag = cfgGetItem(pCfg, "sDebugFlag")->i32; } else if (strcasecmp("smaDebugFlag", name) == 0) { smaDebugFlag = cfgGetItem(pCfg, "smaDebugFlag")->i32; } break; } case 't': { if (strcasecmp("timezone", name) == 0) { SConfigItem *pItem = cfgGetItem(pCfg, "timezone"); osSetTimezone(pItem->str); uDebug("timezone format changed from %s to %s", pItem->str, tsTimezoneStr); cfgSetItem(pCfg, "timezone", tsTimezoneStr, pItem->stype); } else if (strcasecmp("tempDir", name) == 0) { tstrncpy(tsTempDir, cfgGetItem(pCfg, "tempDir")->str, PATH_MAX); taosExpandDir(tsTempDir, tsTempDir, PATH_MAX); if (taosMulMkDir(tsTempDir) != 0) { uError("failed to create tempDir:%s since %s", tsTempDir, terrstr()); return -1; } } else if (strcasecmp("tdbDebugFlag", name) == 0) { tdbDebugFlag = cfgGetItem(pCfg, "tdbDebugFlag")->i32; } else if (strcasecmp("telemetryReporting", name) == 0) { tsEnableTelem = cfgGetItem(pCfg, "telemetryReporting")->bval; } else if (strcasecmp("telemetryInterval", name) == 0) { tsTelemInterval = cfgGetItem(pCfg, "telemetryInterval")->i32; } else if (strcasecmp("telemetryServer", name) == 0) { tstrncpy(tsTelemServer, cfgGetItem(pCfg, "telemetryServer")->str, TSDB_FQDN_LEN); } else if (strcasecmp("telemetryPort", name) == 0) { tsTelemPort = (uint16_t)cfgGetItem(pCfg, "telemetryPort")->i32; } else if (strcasecmp("transPullupInterval", name) == 0) { tsTransPullupInterval = cfgGetItem(pCfg, "transPullupInterval")->i32; } else if (strcasecmp("ttlUnit", name) == 0) { tsTtlUnit = cfgGetItem(pCfg, "ttlUnit")->i32; } else if (strcasecmp("ttlPushInterval", name) == 0) { tsTtlPushInterval = cfgGetItem(pCfg, "ttlPushInterval")->i32; } else if (strcasecmp("tmrDebugFlag", name) == 0) { tmrDebugFlag = cfgGetItem(pCfg, "tmrDebugFlag")->i32; } else if (strcasecmp("tsdbDebugFlag", name) == 0) { tsdbDebugFlag = cfgGetItem(pCfg, "tsdbDebugFlag")->i32; } else if (strcasecmp("tqDebugFlag", name) == 0) { tqDebugFlag = cfgGetItem(pCfg, "tqDebugFlag")->i32; } break; } case 'u': { if (strcasecmp("udf", name) == 0) { tsStartUdfd = cfgGetItem(pCfg, "udf")->bval; } else if (strcasecmp("uDebugFlag", name) == 0) { uDebugFlag = cfgGetItem(pCfg, "uDebugFlag")->i32; } break; } case 'v': { if (strcasecmp("vDebugFlag", name) == 0) { vDebugFlag = cfgGetItem(pCfg, "vDebugFlag")->i32; } break; } case 'w': { if (strcasecmp("wDebugFlag", name) == 0) { wDebugFlag = cfgGetItem(pCfg, "wDebugFlag")->i32; } break; } default: terrno = TSDB_CODE_CFG_NOT_FOUND; return -1; } return 0; } int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char *cfgDir, const char **envCmd, const char *envFile, char *apolloUrl, SArray *pArgs, bool tsc) { if (tsCfg == NULL) osDefaultInit(); SConfig *pCfg = cfgInit(); if (pCfg == NULL) return -1; if (tsc) { tsLogEmbedded = 0; if (taosAddClientLogCfg(pCfg) != 0) { cfgCleanup(pCfg); return -1; } } else { tsLogEmbedded = 1; if (taosAddClientLogCfg(pCfg) != 0) { cfgCleanup(pCfg); return -1; } if (taosAddServerLogCfg(pCfg) != 0) { cfgCleanup(pCfg); return -1; } } if (taosLoadCfg(pCfg, envCmd, cfgDir, envFile, apolloUrl) != 0) { uError("failed to load cfg since %s", terrstr()); cfgCleanup(pCfg); return -1; } if (cfgLoadFromArray(pCfg, pArgs) != 0) { uError("failed to load cfg from array since %s", terrstr()); cfgCleanup(pCfg); return -1; } if (tsc) { taosSetClientLogCfg(pCfg); } else { taosSetClientLogCfg(pCfg); taosSetServerLogCfg(pCfg); } taosSetAllDebugFlag(cfgGetItem(pCfg, "debugFlag")->i32, false); if (taosMulModeMkDir(tsLogDir, 0777) != 0) { uError("failed to create dir:%s since %s", tsLogDir, terrstr()); cfgCleanup(pCfg); return -1; } if (taosInitLog(logname, logFileNum) != 0) { uError("failed to init log file since %s", terrstr()); cfgCleanup(pCfg); return -1; } cfgCleanup(pCfg); return 0; } static int32_t taosCheckGlobalCfg() { uint32_t ipv4 = taosGetIpv4FromFqdn(tsLocalFqdn); if (ipv4 == 0xffffffff) { terrno = TAOS_SYSTEM_ERROR(errno); uError("failed to get ip from fqdn:%s since %s, dnode can not be initialized", tsLocalFqdn, terrstr()); return -1; } if (tsServerPort <= 0) { uError("invalid server port:%u, dnode can not be initialized", tsServerPort); return -1; } return 0; } int32_t taosInitCfg(const char *cfgDir, const char **envCmd, const char *envFile, char *apolloUrl, SArray *pArgs, bool tsc) { if (tsCfg != NULL) return 0; tsCfg = cfgInit(); if (tsc) { if (taosAddClientCfg(tsCfg) != 0) return -1; if (taosAddClientLogCfg(tsCfg) != 0) return -1; } else { if (taosAddClientCfg(tsCfg) != 0) return -1; if (taosAddServerCfg(tsCfg) != 0) return -1; if (taosAddClientLogCfg(tsCfg) != 0) return -1; if (taosAddServerLogCfg(tsCfg) != 0) return -1; } taosAddSystemCfg(tsCfg); if (taosLoadCfg(tsCfg, envCmd, cfgDir, envFile, apolloUrl) != 0) { uError("failed to load cfg since %s", terrstr()); cfgCleanup(tsCfg); tsCfg = NULL; return -1; } if (cfgLoadFromArray(tsCfg, pArgs) != 0) { uError("failed to load cfg from array since %s", terrstr()); cfgCleanup(tsCfg); tsCfg = NULL; return -1; } if (tsc) { if (taosSetClientCfg(tsCfg)) return -1; } else { if (taosSetClientCfg(tsCfg)) return -1; if (taosUpdateServerCfg(tsCfg)) return -1; if (taosSetServerCfg(tsCfg)) return -1; if (taosSetTfsCfg(tsCfg) != 0) return -1; } taosSetSystemCfg(tsCfg); cfgDumpCfg(tsCfg, tsc, false); if (taosCheckGlobalCfg() != 0) { return -1; } return 0; } void taosCleanupCfg() { if (tsCfg) { cfgCleanup(tsCfg); tsCfg = NULL; } } void taosCfgDynamicOptions(const char *option, const char *value) { if (strncasecmp(option, "debugFlag", 9) == 0) { int32_t flag = atoi(value); taosSetAllDebugFlag(flag, true); return; } if (strcasecmp(option, "resetlog") == 0) { taosResetLog(); cfgDumpCfg(tsCfg, 0, false); return; } if (strcasecmp(option, "monitor") == 0) { int32_t monitor = atoi(value); uInfo("monitor set from %d to %d", tsEnableMonitor, monitor); tsEnableMonitor = monitor; SConfigItem *pItem = cfgGetItem(tsCfg, "monitor"); if (pItem != NULL) { pItem->bval = tsEnableMonitor; } return; } const char *options[] = { "dDebugFlag", "vDebugFlag", "mDebugFlag", "wDebugFlag", "sDebugFlag", "tsdbDebugFlag", "tqDebugFlag", "fsDebugFlag", "udfDebugFlag", "smaDebugFlag", "idxDebugFlag", "tdbDebugFlag", "tmrDebugFlag", "uDebugFlag", "smaDebugFlag", "rpcDebugFlag", "qDebugFlag", "metaDebugFlag", "jniDebugFlag", }; int32_t *optionVars[] = { &dDebugFlag, &vDebugFlag, &mDebugFlag, &wDebugFlag, &sDebugFlag, &tsdbDebugFlag, &tqDebugFlag, &fsDebugFlag, &udfDebugFlag, &smaDebugFlag, &idxDebugFlag, &tdbDebugFlag, &tmrDebugFlag, &uDebugFlag, &smaDebugFlag, &rpcDebugFlag, &qDebugFlag, &metaDebugFlag, &jniDebugFlag, }; int32_t optionSize = tListLen(options); for (int32_t d = 0; d < optionSize; ++d) { const char *optName = options[d]; int32_t optLen = strlen(optName); if (strncasecmp(option, optName, optLen) != 0) continue; int32_t flag = atoi(value); uInfo("%s set from %d to %d", optName, *optionVars[d], flag); *optionVars[d] = flag; taosSetDebugFlag(optionVars[d], optName, flag, true); return; } uError("failed to cfg dynamic option:%s value:%s", option, value); } void taosSetDebugFlag(int32_t *pFlagPtr, const char *flagName, int32_t flagVal, bool rewrite) { SConfigItem *pItem = cfgGetItem(tsCfg, flagName); if (pItem != NULL && (rewrite || pItem->i32 == 0)) { pItem->i32 = flagVal; } *pFlagPtr = flagVal; } void taosSetAllDebugFlag(int32_t flag, bool rewrite) { if (flag <= 0) return; taosSetDebugFlag(&uDebugFlag, "uDebugFlag", flag, rewrite); taosSetDebugFlag(&rpcDebugFlag, "rpcDebugFlag", flag, rewrite); taosSetDebugFlag(&jniDebugFlag, "jniDebugFlag", flag, rewrite); taosSetDebugFlag(&qDebugFlag, "qDebugFlag", flag, rewrite); taosSetDebugFlag(&cDebugFlag, "cDebugFlag", flag, rewrite); taosSetDebugFlag(&dDebugFlag, "dDebugFlag", flag, rewrite); taosSetDebugFlag(&vDebugFlag, "vDebugFlag", flag, rewrite); taosSetDebugFlag(&mDebugFlag, "mDebugFlag", flag, rewrite); taosSetDebugFlag(&wDebugFlag, "wDebugFlag", flag, rewrite); taosSetDebugFlag(&sDebugFlag, "sDebugFlag", flag, rewrite); taosSetDebugFlag(&tsdbDebugFlag, "tsdbDebugFlag", flag, rewrite); taosSetDebugFlag(&tqDebugFlag, "tqDebugFlag", flag, rewrite); taosSetDebugFlag(&fsDebugFlag, "fsDebugFlag", flag, rewrite); taosSetDebugFlag(&udfDebugFlag, "udfDebugFlag", flag, rewrite); taosSetDebugFlag(&smaDebugFlag, "smaDebugFlag", flag, rewrite); taosSetDebugFlag(&idxDebugFlag, "idxDebugFlag", flag, rewrite); taosSetDebugFlag(&tdbDebugFlag, "tdbDebugFlag", flag, rewrite); taosSetDebugFlag(&metaDebugFlag, "metaDebugFlag", flag, rewrite); taosSetDebugFlag(&metaDebugFlag, "tmrDebugFlag", flag, rewrite); uInfo("all debug flag are set to %d", flag); }