/* * 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 . */ #ifndef TDENGINE_COMMON_GLOBAL_H #define TDENGINE_COMMON_GLOBAL_H #include "taosdef.h" #ifdef __cplusplus extern "C" { #endif // cluster extern char tsFirst[]; extern char tsSecond[]; extern char tsLocalFqdn[]; extern char tsLocalEp[]; extern uint16_t tsServerPort; extern uint16_t tsDnodeShellPort; extern uint16_t tsDnodeDnodePort; extern uint16_t tsSyncPort; extern uint16_t tsArbitratorPort; extern int32_t tsStatusInterval; extern int32_t tsNumOfMnodes; extern int8_t tsEnableVnodeBak; extern int8_t tsEnableTelemetryReporting; extern char tsEmail[]; extern char tsArbitrator[]; extern int8_t tsArbOnline; extern int64_t tsArbOnlineTimestamp; extern int32_t tsDnodeId; extern int64_t tsDnodeStartTime; extern int8_t tsDnodeNopLoop; extern int32_t tsTcpConnTimeout; extern int32_t tsSyncCheckInterval; // common extern int tsRpcTimer; extern int tsRpcMaxTime; extern int tsRpcForceTcp; // all commands go to tcp protocol if this is enabled extern int32_t tsMaxConnections; extern int32_t tsMaxShellConns; extern int32_t tsShellActivityTimer; extern uint32_t tsMaxTmrCtrl; extern float tsNumOfThreadsPerCore; extern int32_t tsNumOfCommitThreads; extern float tsRatioOfQueryCores; extern int8_t tsDaylight; extern char tsTimezone[]; extern char tsLocale[]; extern char tsCharset[]; // default encode string extern int8_t tsEnableCoreFile; extern int32_t tsCompressMsgSize; extern int32_t tsCompressColData; extern int32_t tsMaxNumOfDistinctResults; extern char tsTempDir[]; extern int32_t tsShortcutFlag; extern int32_t tsMaxSqlGroups; extern int8_t tsSortWhenGroupBy; // query buffer management extern int32_t tsQueryBufferSize; // maximum allowed usage buffer size in MB for each data node during query processing extern int64_t tsQueryBufferSizeBytes; // maximum allowed usage buffer size in byte for each data node during query processing extern int32_t tsRetrieveBlockingModel; // retrieve threads will be blocked extern int8_t tsKeepOriginalColumnName; // client extern int32_t tsMaxSQLStringLen; extern int32_t tsMaxWildCardsLen; extern int32_t tsMaxRegexStringLen; extern int8_t tsTscEnableRecordSql; extern int32_t tsMaxNumOfOrderedResults; extern int32_t tsMinSlidingTime; extern int32_t tsMinIntervalTime; extern int32_t tsMaxStreamComputDelay; extern int32_t tsFirstLaunchDelay; extern int32_t tsRetryStreamCompDelay; extern float tsStreamComputDelayRatio; // the delayed computing ration of the whole time window extern int32_t tsProjectExecInterval; extern int64_t tsMaxRetentWindow; extern bool tsAsyncBatchEnable; extern bool tsAsyncBatchThreadLocal; extern int32_t tsAsyncBatchSize; extern int32_t tsAsyncBatchTimeout; // db parameters in client extern int32_t tsCacheBlockSize; extern int32_t tsBlocksPerVnode; extern int32_t tsMinTablePerVnode; extern int32_t tsMaxTablePerVnode; extern int32_t tsTableIncStepPerVnode; extern int32_t tsMaxVgroupsPerDb; extern int16_t tsDaysPerFile; extern int32_t tsDaysToKeep; extern int32_t tsMinRowsInFileBlock; extern int32_t tsMaxRowsInFileBlock; extern int16_t tsCommitTime; // seconds extern int32_t tsTimePrecision; extern int8_t tsCompression; extern int8_t tsWAL; extern int32_t tsFsyncPeriod; extern int32_t tsReplications; extern int16_t tsPartitons; extern int32_t tsQuorum; extern int8_t tsUpdate; extern int8_t tsCacheLastRow; // tsdb extern bool tsdbForceKeepFile; extern bool tsdbForceCompactFile; extern int32_t tsdbWalFlushSize; // balance extern int8_t tsEnableBalance; extern int8_t tsAlternativeRole; extern int32_t tsBalanceInterval; extern int32_t tsOfflineInterval; extern int32_t tsOfflineThreshold; extern int32_t tsMnodeEqualVnodeNum; extern int8_t tsEnableFlowCtrl; extern int8_t tsEnableSlaveQuery; extern int8_t tsEnableAdjustMaster; // restful extern int8_t tsEnableHttpModule; extern int32_t tsRestRowLimit; extern uint16_t tsHttpPort; extern int32_t tsHttpCacheSessions; extern int32_t tsHttpSessionExpire; extern int32_t tsHttpMaxThreads; extern int8_t tsHttpEnableCompress; extern int8_t tsHttpEnableRecordSql; extern int8_t tsTelegrafUseFieldNum; extern int8_t tsHttpDbNameMandatory; extern int32_t tsHttpKeepAlive; // monitor extern int8_t tsEnableMonitorModule; extern int8_t tsMonitorReplica; extern char tsMonitorDbName[]; extern char tsInternalPass[]; extern int32_t tsMonitorInterval; // stream extern int8_t tsEnableStream; // internal extern int8_t tsCompactMnodeWal; extern int8_t tsPrintAuth; extern int8_t tscEmbedded; extern char configDir[]; extern char tsVnodeDir[]; extern char tsDnodeDir[]; extern char tsMnodeDir[]; extern char tsMnodeBakDir[]; extern char tsMnodeTmpDir[]; extern char tsDataDir[]; extern char tsLogDir[]; extern char tsScriptDir[]; extern int64_t tsTickPerDay[3]; extern int32_t tsTopicBianryLen; // system info extern char tsOsName[]; extern int64_t tsPageSize; extern int64_t tsOpenMax; extern int64_t tsStreamMax; extern int32_t tsNumOfCores; extern float tsTotalLogDirGB; extern float tsTotalTmpDirGB; extern float tsTotalDataDirGB; extern float tsAvailLogDirGB; extern float tsAvailTmpDirectorySpace; extern float tsAvailDataDirGB; extern float tsUsedDataDirGB; extern float tsMinimalLogDirGB; extern float tsReservedTmpDirectorySpace; extern float tsMinimalDataDirGB; extern int32_t tsTotalMemoryMB; extern uint32_t tsVersion; extern int32_t tsKeepTimeOffset; // build info extern char version[]; extern char compatible_version[]; extern char gitinfo[]; extern char gitinfoOfInternal[]; extern char buildinfo[]; // log extern int8_t tsAsyncLog; extern int32_t tsNumOfLogLines; extern int32_t tsLogKeepDays; extern int32_t dDebugFlag; extern int32_t vDebugFlag; extern int32_t mDebugFlag; extern uint32_t cDebugFlag; extern int32_t jniDebugFlag; extern int32_t tmrDebugFlag; extern int32_t sdbDebugFlag; extern int32_t httpDebugFlag; extern int32_t monDebugFlag; extern int32_t uDebugFlag; extern int32_t rpcDebugFlag; extern int32_t odbcDebugFlag; extern uint32_t qDebugFlag; extern int32_t wDebugFlag; extern int32_t cqDebugFlag; extern int32_t debugFlag; extern int8_t tsClientMerge; // probe alive connection extern int32_t tsProbeSeconds; extern int32_t tsProbeKillSeconds; extern int32_t tsProbeInterval; #ifdef TD_TSZ // lossy extern char lossyColumns[]; extern double fPrecision; extern double dPrecision; extern uint32_t maxRange; extern uint32_t curRange; extern char Compressor[]; #endif // long query extern int8_t tsDeadLockKillQuery; // schemaless extern char tsDefaultJSONStrType[]; extern char tsSmlChildTableName[]; extern char tsSmlTagNullName[]; typedef struct { char dir[TSDB_FILENAME_LEN]; int level; int primary; } SDiskCfg; extern int32_t tsDiskCfgNum; extern SDiskCfg tsDiskCfg[]; #define NEEDTO_COMPRESSS_MSG(size) (tsCompressMsgSize != -1 && (size) > tsCompressMsgSize) void taosInitGlobalCfg(); int32_t taosCheckGlobalCfg(); void taosSetAllDebugFlag(); bool taosCfgDynamicOptions(char *msg); int taosGetFqdnPortFromEp(const char *ep, char *fqdn, uint16_t *port); bool taosCheckBalanceCfgOptions(const char *option, int32_t *vnodeId, int32_t *dnodeId); void taosAddDataDir(int index, char *v1, int level, int primary); void taosReadDataDirCfg(char *v1, char *v2, char *v3); void taosPrintDataDirCfg(); #ifdef __cplusplus } #endif #endif