Documentation ¶
Overview ¶
Copyright 2022 Huawei Cloud Computing Technologies Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Copyright 2023 Huawei Cloud Computing Technologies Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Copyright 2022 Huawei Cloud Computing Technologies Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Index ¶
- Constants
- Variables
- func CombineDomain(domain, addr string) string
- func CompactionType2Str(compact CompactionType) string
- func FormatSpdy(cfg *Spdy)
- func GetDataDir() string
- func GetSubscriptionEnable() bool
- func IsLogKeeper() bool
- func IsReplication() bool
- func IsSharedStorage() bool
- func Parse(conf Config, path string) error
- func SetCommon(conf Common)
- func SetHaPolicy(haPolicy string) error
- func SetProductType(productType string)
- func SetReadDataCachePct(pct int)
- func SetReadMetaCachePct(pct int)
- func SetSFSConfig(dataDir string)
- func SetStoreConfig(conf Store)
- func SetSubscriptionEnable(en bool)
- type App
- type Castor
- type CertValidator
- type ClvConfig
- type Common
- type CompactionType
- type Config
- type ContinuousQueryConfig
- type Coordinator
- type EngineType
- type Gossip
- type HAPolicy
- type HierarchicalConfig
- type Logger
- type Meta
- type Monitor
- type MonitorMain
- type MonitorQuery
- type MonitorReport
- type OpsMonitor
- type ProductType
- type SFS
- type SelectSpecConfig
- type SherlockConfig
- type Spdy
- func (c *Spdy) ApplyEnvOverrides(_ func(string) string) error
- func (c *Spdy) GetOpenSessionTimeout() time.Duration
- func (c *Spdy) GetSessionSelectTimeout() time.Duration
- func (c *Spdy) GetTCPDialTimeout() time.Duration
- func (c *Spdy) NewClientTLSConfig() (*tls.Config, error)
- func (c *Spdy) NewTLSConfig() (*tls.Config, error)
- func (c *Spdy) ShowConfigs() map[string]interface{}
- func (c Spdy) Validate() error
- type Store
- type Subscriber
- type TSMeta
- type TSMonitor
- type TSSql
- func (c *TSSql) ApplyEnvOverrides(fn func(string) string) error
- func (c *TSSql) Corrector(cpuNum, cpuAllocRatio int)
- func (c *TSSql) GetCommon() *Common
- func (c *TSSql) GetLogging() *Logger
- func (c *TSSql) GetSpdy() *Spdy
- func (c *TSSql) ShowConfigs() map[string]interface{}
- func (c *TSSql) Validate() error
- type TSStore
- type Validator
Constants ¶
const ( DefaultPoolSize int = 30 DefaultWaitTimeout int = 30 )
const ( Fit algorithmType = "fit" Predict algorithmType = "predict" Detect algorithmType = "detect" FitDetect algorithmType = "fit_detect" )
const ( WAFPolicy = "write-available-first" SSPolicy = "shared-storage" RepPolicy = "replication" )
const ( DefaultHSRunInterval = 1 * time.Minute DefaultMaxProcessHSNumber = 1 )
const ( // DefaultSubPath is default subpath for storing logs DefaultSubPath = "logs" // DefaultLevel is the level of logs will be emitted DefaultLevel = zap.InfoLevel // DefaultMaxSize is the max size of a log file DefaultMaxSize = 64 * 1024 * 1024 // 64MB // DefaultMaxNum is the max number of log files DefaultMaxNum = 16 // DefaultMaxAge is the max duration a log file can keep DefaultMaxAge = 7 // 7days // DefaultCompressEnabled is whether the log files are compressed DefaultCompressEnabled = true )
const ( DefaultDir = "meta" DefaultLoggingEnabled = true DefaultRaftFileName = "raft" DefaultGossipFileName = "gossip" DefaultHTTPBindAddress = "127.0.0.1:8091" DefaultRPCBindAddress = "127.0.0.1:8092" DefaultRaftBindAddress = "127.0.0.1:8088" DefaultCommitTimeout = 50 * time.Millisecond DefaultLeaderLeaseTimeout = 500 * time.Millisecond DefaultElectionTimeout = 1000 * time.Millisecond DefaultHeartbeatTimeout = 1000 * time.Millisecond DefaultLeaseDuration = 60 * time.Second DefaultConcurrentWriteLimit = 10 DefaultVersion = 0 DefaultSplitRowThreshold = 10000 DefaultImbalanceFactor = 0.3 DefaultHostname = "localhost" DefaultSuspicionMult = 4 DefaultProbInterval = toml.Duration(400 * time.Millisecond) DefaultPtNumPerNode = 1 DefaultHashAlgo = "ver03" DefaultHaPolicy = "write-available-first" DefaultBalanceAlgoVer = "v1.1" )
const ( DefaultHistoryFile = "history.json" DefaultMonitorAddress = "127.0.0.1:8086" DefaultMonitorDatabase = "monitor" DefaultMonitorRP = "autogen" DefaultMonitorRPDuration = 7 * 24 * time.Hour // DefaultStoreEnabled is whether the system writes gathered information in // an InfluxDB system for historical analysis. DefaultStoreEnabled = false // DefaultStoreDatabase is the name of the database where gathered information is written. DefaultStoreDatabase = "_internal" // DefaultStoreInterval is the period between storing gathered information. DefaultStoreInterval = 10 * time.Second // DefaultHttpEndpoint is the address monitor write to DefaultHttpEndpoint = "127.0.0.1:8086" // MonitorRetentionPolicy Name of the retention policy used by the monitor service. MonitorRetentionPolicy = "autogen" // MonitorRetentionPolicyDuration Duration of the monitor retention policy. MonitorRetentionPolicyDuration = 7 * 24 * time.Hour // MonitorRetentionPolicyReplicaN Default replication factor to set on the monitor retention policy. MonitorRetentionPolicyReplicaN = 1 // HttpPusher Pushing monitoring metric data through HTTP HttpPusher = "http" // FilePusher Save the monitoring metric data to file FilePusher = "file" DefaultPushers = "" PusherSep = "|" )
const ( DefaultSeriesCount = 0 DefaultFieldsCount = 0 )
const ( DefaultCollectInterval = 10 * time.Second DefaultSherlockMaxNum = 32 DefaultSherlockMaxAge = 7 // 7 days )
const ( Second = toml.Duration(time.Second) MinRecvWindowSize = 2 MinConcurrentAcceptSession = 1024 MinOpenSessionTimeout = Second MinSessionSelectTimeout = 60 * Second MinTCPDialTimeout = Second MinConnPoolSize = 2 DefaultRecvWindowSize = 8 DefaultConcurrentAcceptSession = 4096 DefaultOpenSessionTimeout = 2 * Second DefaultSessionSelectTimeout = 300 * Second DefaultTCPDialTimeout = Second DefaultConnPoolSize = 4 TCPWriteTimeout = 120 * time.Second TCPReadTimeout = 300 * time.Second )
const ( // DefaultWriteTimeout is the default timeout for a complete write to succeed. DefaultWriteTimeout = 10 * time.Second DefaultQueryTimeout = 0 // DefaultShardWriterTimeout is the default timeout set on shard writers. DefaultShardWriterTimeout = 10 * time.Second // DefaultShardMapperTimeout is the default timeout set on shard mappers. DefaultShardMapperTimeout = 10 * time.Second // DefaultMaxConcurrentQueries is the maximum number of running queries. // A value of zero will make the maximum query limit unlimited. DefaultMaxConcurrentQueries = 0 // DefaultMaxQueryMem is the is the maximum size a query cache can reach before it starts stopping a query. DefaultMaxQueryMem = 0 DefaultMetaExecutorWriteTimeout = 5 * time.Second DefaultQueryLimitIntervalTime = 10 DefaultQueryLimitLevel = 0 DefaultQueryLimitFlag = false DefaultShardTier = "warm" DefaultForceBroadcastQuery = false DefaultRetentionPolicyLimit = 100 )
const ( EngineType1 = "tssp1" EngineType2 = "tssp2" DefaultEngine = "tssp1" DefaultImmutableMaxMemoryPercent = 10 DefaultCompactFullWriteColdDuration = 1 * time.Hour KB = 1024 MB = 1024 * 1024 GB = 1024 * 1024 * 1024 // DefaultMaxConcurrentCompactions is the maximum number of concurrent full and level compactions // that can run at one time. A value of 0 results in 50% of runtime.GOMAXPROCS(0) used at runtime. DefaultMaxConcurrentCompactions = 0 DefaultWriteColdDuration = 5 * time.Second DefaultSnapshotThroughput = 48 * MB DefaultSnapshotThroughputBurst = 48 * MB DefaultBackGroundReadThroughput = 64 * MB DefaultMaxWriteHangTime = 15 * time.Second DefaultWALSyncInterval = 100 * time.Millisecond DefaultWalReplayBatchSize = 1 * MB // 1MB DefaultReadMetaCachePercent = 3 DefaultReadDataCachePercent = 10 DefaultIngesterAddress = "127.0.0.1:8400" DefaultSelectAddress = "127.0.0.1:8401" DefaultInterruptSqlMemPct = 90 IndexFileDirectory = "index" DataDirectory = "data" WalDirectory = "wal" MetaDirectory = "meta" )
const ( DefaultHTTPTimeout = 30 * time.Second // 30 seconds DefaultBufferSize = 100 // channel size 100 )
const ( // DefaultRunInterval is the default interval at which the CQ service will run. DefaultRunInterval = time.Second )
const (
LogKeeperService = "logkeeper"
)
const StreamGroupValueSeparator byte = 0
Use byte 0 to replace spaces as the separator of stream group values.
const StreamGroupValueStrSeparator string = "\x00"
Variables ¶
var DefaultMetaJoin = []string{"127.0.0.1:8092"}
var EngineType2String map[EngineType]string = map[EngineType]string{ TSSTORE: "tsstore", COLUMNSTORE: "columnstore", ENGINETYPEEND: "undefined", }
var ReadDataCachePct = DefaultReadDataCachePercent
var ReadMetaCachePct = DefaultReadMetaCachePercent
var String2EngineType map[string]EngineType = map[string]EngineType{ "tsstore": TSSTORE, "columnstore": COLUMNSTORE, "undefined": ENGINETYPEEND, }
Functions ¶
func CombineDomain ¶ added in v0.2.0
func CompactionType2Str ¶ added in v1.2.0
func CompactionType2Str(compact CompactionType) string
func FormatSpdy ¶
func FormatSpdy(cfg *Spdy)
func GetDataDir ¶ added in v1.2.0
func GetDataDir() string
func GetSubscriptionEnable ¶ added in v1.1.0
func GetSubscriptionEnable() bool
func IsLogKeeper ¶ added in v1.2.0
func IsLogKeeper() bool
func IsReplication ¶ added in v1.1.0
func IsReplication() bool
func IsSharedStorage ¶ added in v1.1.1
func IsSharedStorage() bool
func SetHaPolicy ¶ added in v1.1.0
func SetProductType ¶ added in v1.2.0
func SetProductType(productType string)
func SetReadDataCachePct ¶ added in v1.2.0
func SetReadDataCachePct(pct int)
func SetReadMetaCachePct ¶ added in v1.2.0
func SetReadMetaCachePct(pct int)
func SetSFSConfig ¶ added in v1.2.0
func SetSFSConfig(dataDir string)
func SetStoreConfig ¶ added in v1.2.0
func SetStoreConfig(conf Store)
func SetSubscriptionEnable ¶ added in v1.1.0
func SetSubscriptionEnable(en bool)
Types ¶
type Castor ¶ added in v0.2.0
type Castor struct { Enabled bool `toml:"enabled"` PyWorkerAddr []string `toml:"pyworker-addr"` ConnPoolSize int `toml:"connect-pool-size"` ResultWaitTimeout int `toml:"result-wait-timeout"` FitDetect algoConfig `toml:"fit_detect"` Detect algoConfig `toml:"detect"` Predict algoConfig `toml:"predict"` Fit algoConfig `toml:"fit"` }
func (*Castor) ApplyEnvOverrides ¶ added in v0.2.0
func (*Castor) CheckAlgoAndConfExistence ¶ added in v0.2.0
func (*Castor) GetWaitTimeout ¶ added in v0.2.0
type CertValidator ¶
type CertValidator struct {
// contains filtered or unexported fields
}
func NewCertValidator ¶
func NewCertValidator(certFile, keyFile string) *CertValidator
func (*CertValidator) Validate ¶
func (c *CertValidator) Validate() error
type ClvConfig ¶ added in v1.1.0
type ClvConfig struct { QMax int `toml:"q-max"` Threshold int `toml:"token-threshold"` DocCount uint32 `toml:"document-count"` Enabled bool `toml:"enabled"` }
func NewClvConfig ¶ added in v1.1.0
func NewClvConfig() *ClvConfig
type Common ¶
type Common struct { MetaJoin []string `toml:"meta-join"` IgnoreEmptyTag bool `toml:"ignore-empty-tag"` ReportEnable bool `toml:"report-enable"` CryptoConfig string `toml:"crypto-config"` ClusterID string `toml:"cluster-id"` CPUNum int `toml:"cpu-num"` ReaderStop bool `toml:"read-stop"` WriterStop bool `toml:"write-stop"` MemorySize itoml.Size `toml:"memory-size"` MemoryLimitSize itoml.Size `toml:"executor-memory-size-limit"` MemoryWaitTime itoml.Duration `toml:"executor-memory-wait-time"` OptHashAlgo string `toml:"select-hash-algorithm"` CpuAllocationRatio int `toml:"cpu-allocation-ratio"` HaPolicy string `toml:"ha-policy"` NodeRole string `toml:"node-role"` ProductType string `toml:"product-type"` PreAggEnabled bool `toml:"pre-agg-enabled"` }
Common represents the CommonConfiguration format for the influxd binary.
func NewCommon ¶
func NewCommon() *Common
NewCommon builds a new CommonConfiguration with default values.
func (*Common) ApplyEnvOverrides ¶
ApplyEnvOverrides apply the environment CommonConfiguration on top of the CommonConfig.
func (*Common) GetLogging ¶
func (*Common) ShowConfigs ¶ added in v1.1.1
func (Common) ValidateRole ¶ added in v1.2.0
type CompactionType ¶ added in v1.2.0
type CompactionType int32
const ( ROW CompactionType = iota BLOCK COMPACTIONTYPEEND )
func Str2CompactionType ¶ added in v1.2.0
func Str2CompactionType(compactStr string) CompactionType
type ContinuousQueryConfig ¶ added in v1.1.0
type ContinuousQueryConfig struct { // If this flag is set to false, both the brokers and data nodes should ignore any CQ processing. Enabled bool `toml:"enabled"` // The interval at which the CQ service will run. RunInterval toml.Duration `toml:"run-interval"` // MaxProcessCQNumber is the max number of CQs to process in one run. MaxProcessCQNumber int `toml:"max-process-CQ-number"` }
ContinuousQueryConfig is the configuration for the continuous query service.
func NewContinuousQueryConfig ¶ added in v1.1.0
func NewContinuousQueryConfig() ContinuousQueryConfig
NewContinuousQueryConfig returns a new instance of ContinuousQueryConfig with defaults.
func (ContinuousQueryConfig) ApplyEnvOverrides ¶ added in v1.1.0
func (c ContinuousQueryConfig) ApplyEnvOverrides(_ func(string) string) error
func (*ContinuousQueryConfig) ShowConfigs ¶ added in v1.1.1
func (c *ContinuousQueryConfig) ShowConfigs() map[string]interface{}
func (ContinuousQueryConfig) Validate ¶ added in v1.1.0
func (c ContinuousQueryConfig) Validate() error
Validate returns an error if the config is invalid.
type Coordinator ¶
type Coordinator struct { WriteTimeout toml.Duration `toml:"write-timeout"` MaxConcurrentQueries int `toml:"max-concurrent-queries"` QueryTimeout toml.Duration `toml:"query-timeout"` LogQueriesAfter toml.Duration `toml:"log-queries-after"` ShardWriterTimeout toml.Duration `toml:"shard-writer-timeout"` ShardMapperTimeout toml.Duration `toml:"shard-mapper-timeout"` // Maximum number of memory bytes to use from the query MaxQueryMem toml.Size `toml:"max-query-mem"` MetaExecutorWriteTimeout toml.Duration `toml:"meta-executor-write-timeout"` QueryLimitIntervalTime int `toml:"query-limit-interval-time"` QueryLimitLevel int `toml:"query-limit-level"` RetentionPolicyLimit int `toml:"rp-limit"` ShardTier string `toml:"shard-tier"` TimeRangeLimit []toml.Duration `toml:"time-range-limit"` // Maximum number of tag keys in a measurement TagLimit int `toml:"tag-limit"` QueryLimitFlag bool `toml:"query-limit-flag"` QueryTimeCompareEnabled bool `toml:"query-time-compare-enabled"` ForceBroadcastQuery bool `toml:"force-broadcast-query"` }
Coordinator represents the configuration for the coordinator service.
func NewCoordinator ¶
func NewCoordinator() Coordinator
NewCoordinator returns an instance of Config with defaults.
func (*Coordinator) ShowConfigs ¶ added in v1.1.1
func (c *Coordinator) ShowConfigs() map[string]interface{}
func (Coordinator) Validate ¶
func (c Coordinator) Validate() error
Validate validates that the configuration is acceptable.
type EngineType ¶ added in v1.1.0
type EngineType uint8
const ( TSSTORE EngineType = iota // tsstore, data aware(time series) column store, default value(0 for int) if engineType not set COLUMNSTORE // columnstore, traditional column store ENGINETYPEEND // undefined )
type Gossip ¶
type Gossip struct { Enabled bool `toml:"enabled"` LogEnabled bool `toml:"log-enabled"` BindAddr string `toml:"bind-address"` MetaBindPort int `toml:"meta-bind-port"` StoreBindPort int `toml:"store-bind-port"` ProbInterval toml.Duration `toml:"prob-interval"` SuspicionMult int `toml:"suspicion-mult"` Members []string `toml:"members"` }
type HAPolicy ¶ added in v1.1.0
type HAPolicy uint8
func GetHaPolicy ¶ added in v1.1.0
func GetHaPolicy() HAPolicy
type HierarchicalConfig ¶ added in v1.2.0
type HierarchicalConfig struct { // If false, close hierarchical storage service Enabled bool `toml:"enabled"` // Interval time for checking hierarchical storage. RunInterval toml.Duration `toml:"run-interval"` // Max process number for shard moving MaxProcessN int `toml:"max-process-hs-number"` EnableWriteColdShard bool `toml:"enable-write-cold-shard"` }
Config represents a configuration for the hierarchical storage service.
func NewHierarchicalConfig ¶ added in v1.2.0
func NewHierarchicalConfig() HierarchicalConfig
func (HierarchicalConfig) Validate ¶ added in v1.2.0
func (c HierarchicalConfig) Validate() error
type Logger ¶
type Logger struct { Format string `toml:"format"` Level zapcore.Level `toml:"level"` MaxSize toml.Size `toml:"max-size"` MaxNum int `toml:"max-num"` MaxAge int `toml:"max-age"` CompressEnabled bool `toml:"compress-enabled"` Path string `toml:"path"` // contains filtered or unexported fields }
func GetStoreLogger ¶ added in v1.0.0
func GetStoreLogger() *Logger
func (*Logger) NewLumberjackLogger ¶ added in v1.1.0
func (*Logger) ShowConfigs ¶ added in v1.1.1
type Meta ¶
type Meta struct { HTTPSEnabled bool `toml:"https-enabled"` PprofEnabled bool `toml:"pprof-enabled"` RetentionAutoCreate bool `toml:"retention-autocreate"` ClusterTracing bool `toml:"cluster-tracing"` LoggingEnabled bool `toml:"logging-enabled"` BatchApplyCh bool `toml:"batch-enabled"` TakeOverEnable bool `toml:"takeover-enable"` ExpandShardsEnable bool `toml:"expand-shards-enable"` DataDir string WalDir string Domain string `toml:"domain"` Dir string `toml:"dir"` HTTPBindAddress string `toml:"http-bind-address"` RPCBindAddress string `toml:"rpc-bind-address"` BindAddress string `toml:"bind-address"` AuthEnabled bool `toml:"auth-enabled"` HTTPSCertificate string `toml:"https-certificate"` HTTPSPrivateKey string `toml:"https-private-key"` MaxConcurrentWriteLimit int `toml:"-"` Version int `toml:"meta-version"` Hostname string `toml:"hostname"` SplitRowThreshold uint64 `toml:"split-row-threshold"` ImbalanceFactor float64 `toml:"imbalance-factor"` RemoteHostname string JoinPeers []string ElectionTimeout toml.Duration `toml:"election-timeout"` HeartbeatTimeout toml.Duration `toml:"heartbeat-timeout"` LeaderLeaseTimeout toml.Duration `toml:"leader-lease-timeout"` CommitTimeout toml.Duration `toml:"commit-timeout"` LeaseDuration toml.Duration `toml:"lease-duration"` Logging Logger `toml:"logging"` PtNumPerNode uint32 `toml:"ptnum-pernode"` BalanceAlgo string `toml:"balance-algorithm-version"` }
Meta represents the meta configuration.
func (*Meta) CombineDomain ¶ added in v0.2.0
type Monitor ¶
type Monitor struct { Pushers string `toml:"pushers"` StoreEnabled bool `toml:"store-enabled"` StoreDatabase string `toml:"store-database"` StoreInterval toml.Duration `toml:"store-interval"` StorePath string `toml:"store-path"` Compress bool `toml:"compress"` HttpsEnabled bool `toml:"https-enabled"` HttpEndPoint string `toml:"http-endpoint"` Username string `toml:"username"` Password string `toml:"password"` // contains filtered or unexported fields }
Monitor represents the configuration for the monitor service.
func NewMonitor ¶
type MonitorMain ¶
type MonitorMain struct { Host string `toml:"host"` MetricPath string `toml:"metric-path"` ErrLogPath string `toml:"error-log-path"` Process string `toml:"process"` DiskPath string `toml:"disk-path"` AuxDiskPath string `toml:"aux-disk-path"` History string `toml:"history-file"` Compress bool `toml:"compress"` }
type MonitorQuery ¶
type MonitorReport ¶
type OpsMonitor ¶ added in v1.0.0
type OpsMonitor struct { HttpAddress string `toml:"store-http-addr"` AuthEnabled bool `toml:"auth-enabled"` HttpsEnabled bool `toml:"store-https-enabled"` HttpsCertificate string `toml:"store-https-certificate"` }
func NewOpsMonitorConfig ¶ added in v1.0.0
func NewOpsMonitorConfig() *OpsMonitor
type ProductType ¶ added in v1.2.0
type ProductType uint8
const ( Basic ProductType = iota LogKeeper // the log service of CSS )
func GetProductType ¶ added in v1.2.0
func GetProductType() ProductType
type SFS ¶ added in v1.2.0
type SFS struct {
DataDir string `toml:"store-data-dir"`
}
func GetSFSSConfig ¶ added in v1.2.0
func GetSFSSConfig() *SFS
func (*SFS) GetDataDir ¶ added in v1.2.0
type SelectSpecConfig ¶ added in v1.1.0
type SelectSpecConfig struct { EnableWhenExceed bool `toml:"enable-query-when-exceed"` QuerySeriesLimit int `toml:"query-series-limit"` QuerySchemaLimit int `toml:"query-schema-limit"` }
func NewSelectSpecConfig ¶ added in v1.1.0
func NewSelectSpecConfig() SelectSpecConfig
type SherlockConfig ¶ added in v1.0.0
type SherlockConfig struct { SherlockEnable bool `toml:"sherlock-enable"` CollectInterval toml.Duration `toml:"collect-interval"` CPUMaxPercent toml.Size `toml:"cpu-max-percent"` DumpPath string `toml:"dump-path"` MaxNum int `toml:"max-num"` MaxAge int `toml:"max-age"` CPUConfig typeConfig `toml:"cpu"` MemoryConfig typeConfig `toml:"memory"` GoroutineConfig typeConfig `toml:"goroutine"` }
func NewSherlockConfig ¶ added in v1.0.0
func NewSherlockConfig() *SherlockConfig
func (*SherlockConfig) ApplyEnvOverrides ¶ added in v1.0.0
func (c *SherlockConfig) ApplyEnvOverrides(_ func(string) string) error
func (*SherlockConfig) Validate ¶ added in v1.0.0
func (c *SherlockConfig) Validate() error
type Spdy ¶
type Spdy struct { ByteBufferPoolDefaultSize uint64 RecvWindowSize int `toml:"recv-window-size"` ConcurrentAcceptSession int `toml:"concurrent-accept-session"` ConnPoolSize int `toml:"conn-pool-size"` OpenSessionTimeout toml.Duration `toml:"open-session-timeout"` SessionSelectTimeout toml.Duration `toml:"session-select-timeout"` TCPDialTimeout toml.Duration `toml:"tcp-dial-timeout"` DataAckTimeout toml.Duration `toml:"data-ack-timeout"` CompressEnable bool `toml:"compress-enable"` TLSEnable bool `toml:"tls-enable"` TLSClientAuth bool `toml:"tls-client-auth"` TLSInsecureSkipVerify bool `toml:"tls-insecure-skip-verify"` TLSCertificate string `toml:"tls-certificate"` TLSPrivateKey string `toml:"tls-private-key"` TLSClientCertificate string `toml:"tls-client-certificate"` TLSClientPrivateKey string `toml:"tls-client-private-key"` TLSCARoot string `toml:"tls-ca-root"` TLSServerName string `toml:"tls-server-name"` }
func (*Spdy) GetOpenSessionTimeout ¶
func (*Spdy) GetSessionSelectTimeout ¶
func (*Spdy) GetTCPDialTimeout ¶
func (*Spdy) ShowConfigs ¶ added in v1.1.1
type Store ¶
type Store struct { IngesterAddress string `toml:"store-ingest-addr"` SelectAddress string `toml:"store-select-addr"` Domain string `toml:"domain"` TLS *tls.Config `toml:"-"` DataDir string `toml:"store-data-dir"` WALDir string `toml:"store-wal-dir"` MetaDir string `toml:"store-meta-dir"` Engine string `toml:"engine-type"` Index string `toml:"index-version"` OpsMonitor *OpsMonitor `toml:"ops-monitor"` // The max inmem percent of immutable ImmTableMaxMemoryPercentage int `toml:"imm-table-max-memory-percentage"` // Compaction options for tssp1 (descriptions above with defaults) CompactFullWriteColdDuration toml.Duration `toml:"compact-full-write-cold-duration"` MaxConcurrentCompactions int `toml:"max-concurrent-compactions"` MaxFullCompactions int `toml:"max-full-compactions"` CompactThroughput toml.Size `toml:"compact-throughput"` CompactThroughputBurst toml.Size `toml:"compact-throughput-burst"` SnapshotThroughput toml.Size `toml:"snapshot-throughput"` SnapshotThroughputBurst toml.Size `toml:"snapshot-throughput-burst"` BackGroundReadThroughput toml.Size `toml:"back-ground-read-throughput"` CompactionMethod int `toml:"compaction-method"` // 0:auto, 1: streaming, 2: non-streaming // Configs for snapshot WriteColdDuration toml.Duration `toml:"write-cold-duration"` ShardMutableSizeLimit toml.Size `toml:"shard-mutable-size-limit"` NodeMutableSizeLimit toml.Size `toml:"node-mutable-size-limit"` MaxWriteHangTime toml.Duration `toml:"max-write-hang-time"` MemDataReadEnabled bool `toml:"mem-data-read-enabled"` CsCompactionEnabled bool `toml:"column-store-compact-enabled"` CsDetachedFlushEnabled bool `toml:"column-store-detached-flush-enabled"` SnapshotTblNum int `toml:"snapshot-table-number"` FragmentsNumPerFlush int `toml:"fragments-num-per-flush"` WalSyncInterval toml.Duration `toml:"wal-sync-interval"` WalEnabled bool `toml:"wal-enabled"` WalReplayParallel bool `toml:"wal-replay-parallel"` WalReplayAsync bool `toml:"wal-replay-async"` WalReplayBatchSize toml.Size `toml:"wal-replay-batch-size"` CacheDataBlock bool `toml:"cache-table-data-block"` CacheMetaBlock bool `toml:"cache-table-meta-block"` EnableMmapRead bool `toml:"enable-mmap-read"` Readonly bool `toml:"readonly"` CompactRecovery bool `toml:"compact-recovery"` ReadPageSize string `toml:"read-page-size"` ReadMetaCacheEn toml.Size `toml:"enable-meta-cache"` ReadMetaCacheEnPct toml.Size `toml:"read-meta-cache-limit-pct"` ReadDataCacheEn toml.Size `toml:"enable-data-cache"` ReadDataCacheEnPct toml.Size `toml:"read-data-cache-limit-pct"` WriteConcurrentLimit int `toml:"write-concurrent-limit"` OpenShardLimit int `toml:"open-shard-limit"` MaxSeriesPerDatabase int `toml:"max-series-per-database"` DownSampleWriteDrop bool `toml:"downsample-write-drop"` //parallelism allocator MaxWaitResourceTime toml.Duration `toml:"max-wait-resource-time"` MaxSeriesParallelismNum int `toml:"max-series-parallelism-num"` MaxShardsParallelismNum int `toml:"max-shards-parallelism-num"` ChunkReaderThreshold int `toml:"chunk-reader-threshold"` MinChunkReaderConcurrency int `toml:"min-chunk-reader-concurrency"` MinShardsConcurrency int `toml:"min-shards-concurrency"` MaxDownSampleTaskConcurrency int `toml:"max-downsample-task-concurrency"` // for query EnableQueryFileHandleCache bool `toml:"enable_query_file_handle_cache"` MaxQueryCachedFileHandles uint32 `toml:"max_query_cached_file_handles"` // config for lazy load shard LazyLoadShardEnable bool `toml:"lazy-load-shard-enable"` ThermalShardStartDuration toml.Duration `toml:"thermal-shard-start-duration"` ThermalShardEndDuration toml.Duration `toml:"thermal-shard-end-duration"` // for auto interrupt query InterruptQuery bool `toml:"interrupt-query"` InterruptSqlMemPct int `toml:"interrupt-sql-mem-pct"` ProactiveMgrInterval toml.Duration `toml:"proactive-manager-interval"` TemporaryIndexCompressMode int `toml:"temporary-index-compress-mode"` ChunkMetaCompressMode int `toml:"chunk-meta-compress-mode"` IndexReadCachePersistent bool `toml:"index-read-cache-persistent"` }
Store is the configuration for the engine.
func GetStoreConfig ¶ added in v1.2.0
func GetStoreConfig() *Store
func (*Store) CorrectorThroughput ¶ added in v1.1.0
func (*Store) InsertAddr ¶ added in v0.2.0
func (*Store) SelectAddr ¶ added in v0.2.0
func (Store) ValidateEngine ¶
type Subscriber ¶ added in v1.1.0
type Subscriber struct { Enabled bool `toml:"enabled"` HTTPTimeout toml.Duration `toml:"http-timeout"` InsecureSkipVerify bool `toml:"insecure-skip-verify"` HttpsCertificate string `toml:"https-certificate"` WriteBufferSize int `toml:"write-buffer-size"` WriteConcurrency int `toml:"write-concurrency"` }
func NewSubscriber ¶ added in v1.1.0
func NewSubscriber() Subscriber
func (*Subscriber) ShowConfigs ¶ added in v1.1.1
func (c *Subscriber) ShowConfigs() map[string]interface{}
func (Subscriber) Validate ¶ added in v1.1.0
func (s Subscriber) Validate() error
type TSMeta ¶
type TSMeta struct { Common *Common `toml:"common"` Meta *Meta `toml:"meta"` Data Store `toml:"data"` Logging Logger `toml:"logging"` Monitor Monitor `toml:"monitor"` Gossip *Gossip `toml:"gossip"` Spdy Spdy `toml:"spdy"` // TLS provides configuration options for all https endpoints. TLS *tls.Config `toml:"-"` Sherlock *SherlockConfig `toml:"sherlock"` IODetector *iodetector.Config `toml:"io-detector"` }
TSMeta represents the configuration format for the ts-meta binary.
func (*TSMeta) ApplyEnvOverrides ¶
ApplyEnvOverrides apply the environment configuration on top of the config.
func (*TSMeta) GetLogging ¶
func (*TSMeta) ShowConfigs ¶ added in v1.1.1
type TSMonitor ¶
type TSMonitor struct { MonitorConfig MonitorMain `toml:"monitor"` QueryConfig MonitorQuery `toml:"query"` ReportConfig MonitorReport `toml:"report"` Logging Logger `toml:"logging"` }
TSMonitor represents the configuration format for the ts-meta binary.
func NewTSMonitor ¶
func NewTSMonitor() *TSMonitor
NewTSMonitor returns an instance of Config with reasonable defaults.
func (*TSMonitor) ApplyEnvOverrides ¶
ApplyEnvOverrides apply the environment configuration on top of the config.
func (*TSMonitor) GetLogging ¶
func (*TSMonitor) ShowConfigs ¶ added in v1.1.1
type TSSql ¶
type TSSql struct { Common *Common `toml:"common"` Meta *Meta `toml:"meta"` Coordinator Coordinator `toml:"coordinator"` Monitor Monitor `toml:"monitor"` Logging Logger `toml:"logging"` Spdy Spdy `toml:"spdy"` HTTP httpdConfig.Config `toml:"http"` // TLS provides configuration options for all https endpoints. TLS tlsconfig.Config `toml:"tls"` Analysis Castor `toml:"castor"` Sherlock *SherlockConfig `toml:"sherlock"` SelectSpec SelectSpecConfig `toml:"spec-limit"` Subscriber Subscriber `toml:"subscriber"` ContinuousQuery ContinuousQueryConfig `toml:"continuous_queries"` Data Store `toml:"data"` }
TSSql represents the configuration format for the TSSql binary.
func NewTSSql ¶
func NewTSSql() *TSSql
NewTSSql returns an instance of Config with reasonable defaults.
func (*TSSql) ApplyEnvOverrides ¶
ApplyEnvOverrides apply the environment configuration on top of the config.
func (*TSSql) GetLogging ¶
func (*TSSql) ShowConfigs ¶ added in v1.1.1
type TSStore ¶
type TSStore struct { Common *Common `toml:"common"` Data Store `toml:"data"` Coordinator Coordinator `toml:"coordinator"` Monitor Monitor `toml:"monitor"` Logging Logger `toml:"logging"` Gossip *Gossip `toml:"gossip"` Spdy Spdy `toml:"spdy"` HTTPD httpdConf.Config `toml:"http"` Retention retention.Config `toml:"retention"` DownSample retention.Config `toml:"downsample"` HierarchicalStore HierarchicalConfig `toml:"hierarchical_storage"` Stream stream.Config `toml:"stream"` // TLS provides configuration options for all https endpoints. TLS tlsconfig.Config `toml:"tls"` Analysis Castor `toml:"castor"` Sherlock *SherlockConfig `toml:"sherlock"` IODetector *iodetector.Config `toml:"io-detector"` Meta *Meta `toml:"meta"` ClvConfig *ClvConfig `toml:"clv_config"` SelectSpec SelectSpecConfig `toml:"spec-limit"` }
TSStore represents the configuration format for the influxd binary.
func NewTSStore ¶
NewTSStore returns an instance of Config with reasonable defaults.
func (*TSStore) ApplyEnvOverrides ¶
ApplyEnvOverrides apply the environment configuration on top of the config.