A Helm chart for deploying GreptimeDB cluster in Kubernetes.
-
Install the greptimedb-operator;
-
Install the etcd cluster:
helm upgrade \ --install etcd oci://registry-1.docker.io/bitnamicharts/etcd \ --set replicaCount=3 \ --set auth.rbac.create=false \ --set auth.rbac.token.enabled=false \ --create-namespace \ -n etcd-cluster
The default installation will use the local storage:
helm upgrade \
--install mycluster \
--set meta.etcdEndpoints=etcd.etcd-cluster.svc.cluster.local:2379 \
greptime/greptimedb-cluster \
-n defaultBefore installation, you must create the AWS S3 bucket, and the cluster will use the bucket as backend storage:
helm upgrade \
--install mycluster \
--set meta.etcdEndpoints=etcd.etcd-cluster.svc.cluster.local:2379 \
--set objectStorage.s3.bucket="your-bucket" \
--set objectStorage.s3.region="region-of-bucket" \
--set objectStorage.s3.root="root-directory-of-data" \
--set objectStorage.credentials.accessKeyId="your-access-key-id" \
--set objectStorage.credentials.secretAccessKey="your-secret-access-key" \
greptime/greptimedb-cluster \
-n defaultIf you set storage.s3.root as mycluser, then the data layout will be:
<your-bucket>
├── mycluser
│ ├── data/
helm uninstall mycluster -n default| Repository | Name | Version |
|---|---|---|
| https://grafana.github.io/helm-charts | grafana | 8.5.8 |
| https://raw.githubusercontent.com/hansehe/jaeger-all-in-one/master/helm/charts | jaeger-all-in-one | 0.1.12 |
| Key | Type | Default | Description |
|---|---|---|---|
| auth | object | {"enabled":false,"fileName":"passwd","mountPath":"/etc/greptimedb/auth","users":[{"password":"admin","username":"admin"}]} |
The static auth for greptimedb, only support one user now(https://docs.greptime.com/user-guide/deployments/authentication/static). |
| auth.enabled | bool | false |
Enable static auth |
| auth.fileName | string | "passwd" |
The auth file name, the full path is ${mountPath}/${fileName} |
| auth.mountPath | string | "/etc/greptimedb/auth" |
The auth file path to store the auth info |
| auth.users | list | [{"password":"admin","username":"admin"}] |
The users to be created in the auth file |
| base.podTemplate | object | {"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{}},"nodeSelector":{},"securityContext":{},"serviceAccountName":"","tolerations":[]} |
The pod template for base |
| base.podTemplate.affinity | object | {} |
The pod affinity |
| base.podTemplate.annotations | object | {} |
The annotations to be created to the pod. |
| base.podTemplate.labels | object | {} |
The labels to be created to the pod. |
| base.podTemplate.main | object | {"args":[],"command":[],"env":[],"livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{}} |
The base spec of main container |
| base.podTemplate.main.args | list | [] |
The arguments to be passed to the command |
| base.podTemplate.main.command | list | [] |
The command to be executed in the container |
| base.podTemplate.main.env | list | [] |
The environment variables for the container |
| base.podTemplate.main.livenessProbe | object | {} |
The config for liveness probe of the main container |
| base.podTemplate.main.readinessProbe | object | {} |
The config for readiness probe of the main container |
| base.podTemplate.main.resources.limits | object | {} |
The resources limits for the container |
| base.podTemplate.main.resources.requests | object | {} |
The requested resources for the container |
| base.podTemplate.main.securityContext | object | {} |
The configurations for security context of main container. |
| base.podTemplate.main.startupProbe | object | {} |
The config for startup probe of the main container |
| base.podTemplate.nodeSelector | object | {} |
The pod node selector |
| base.podTemplate.securityContext | object | {} |
The configurations for pod security context. |
| base.podTemplate.serviceAccountName | string | "" |
The global service account |
| base.podTemplate.tolerations | list | [] |
The pod tolerations |
| datanode | object | {"configData":"","configFile":"","logging":{},"podTemplate":{"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]},"replicas":1,"storage":{"dataHome":"/data/greptimedb","mountPath":"/data/greptimedb","storageClassName":null,"storageRetainPolicy":"Retain","storageSize":"10Gi","walDir":"/data/greptimedb/wal"}} |
Datanode configure |
| datanode.configData | string | "" |
Extra raw toml config data of datanode. Skip if the configFile is used. |
| datanode.configFile | string | "" |
Extra toml file of datanode. |
| datanode.logging | object | {} |
Logging configuration for datanode, if not set, it will use the global logging configuration. |
| datanode.podTemplate | object | {"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]} |
The pod template for datanode |
| datanode.podTemplate.affinity | object | {} |
The pod affinity |
| datanode.podTemplate.annotations | object | {} |
The annotations to be created to the pod. |
| datanode.podTemplate.labels | object | {} |
The labels to be created to the pod. |
| datanode.podTemplate.main | object | {"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]} |
The spec of main container |
| datanode.podTemplate.main.args | list | [] |
The arguments to be passed to the command |
| datanode.podTemplate.main.command | list | [] |
The command to be executed in the container |
| datanode.podTemplate.main.env | list | [] |
The environment variables for the container |
| datanode.podTemplate.main.image | string | "" |
The datanode image. |
| datanode.podTemplate.main.livenessProbe | object | {} |
The config for liveness probe of the main container |
| datanode.podTemplate.main.readinessProbe | object | {} |
The config for readiness probe of the main container |
| datanode.podTemplate.main.resources.limits | object | {} |
The resources limits for the container |
| datanode.podTemplate.main.resources.requests | object | {} |
The requested resources for the container |
| datanode.podTemplate.main.securityContext | object | {} |
The configurations for datanode security context. |
| datanode.podTemplate.main.startupProbe | object | {} |
The config for startup probe of the main container |
| datanode.podTemplate.main.volumeMounts | list | [] |
The pod volumeMounts |
| datanode.podTemplate.nodeSelector | object | {} |
The pod node selector |
| datanode.podTemplate.securityContext | object | {} |
The configurations for datanode security context. |
| datanode.podTemplate.serviceAccount.annotations | object | {} |
The annotations for datanode serviceaccount |
| datanode.podTemplate.serviceAccount.create | bool | false |
Create a service account |
| datanode.podTemplate.tolerations | list | [] |
The pod tolerations |
| datanode.podTemplate.volumes | list | [] |
The pod volumes |
| datanode.replicas | int | 1 |
Datanode replicas |
| datanode.storage.dataHome | string | "/data/greptimedb" |
The dataHome directory, default is "/data/greptimedb/" |
| datanode.storage.mountPath | string | "/data/greptimedb" |
The data directory of the storage, default is "/data/greptimedb" |
| datanode.storage.storageClassName | string | nil |
Storage class for datanode persistent volume |
| datanode.storage.storageRetainPolicy | string | "Retain" |
Storage retain policy for datanode persistent volume |
| datanode.storage.storageSize | string | "10Gi" |
Storage size for datanode persistent volume |
| datanode.storage.walDir | string | "/data/greptimedb/wal" |
deprecated |
| debugPod.enabled | bool | false |
Enable debug pod |
| debugPod.image | object | {"registry":"docker.io","repository":"greptime/greptime-tool","tag":"20241107-9c210d18"} |
The debug pod image |
| debugPod.resources | object | {"limits":{"cpu":"200m","memory":"256Mi"},"requests":{"cpu":"50m","memory":"64Mi"}} |
The debug pod resource |
| flownode | object | {"configData":"","configFile":"","enabled":false,"logging":{},"podTemplate":{"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]},"replicas":1} |
Flownode configure. It's NOT READY YET |
| flownode.configData | string | "" |
Extra raw toml config data of flownode. Skip if the configFile is used. |
| flownode.configFile | string | "" |
Extra toml file of flownode. |
| flownode.enabled | bool | false |
Enable flownode |
| flownode.logging | object | {} |
Logging configuration for flownode, if not set, it will use the global logging configuration. |
| flownode.podTemplate | object | {"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]} |
The pod template for frontend |
| flownode.podTemplate.affinity | object | {} |
The pod affinity |
| flownode.podTemplate.annotations | object | {} |
The annotations to be created to the pod. |
| flownode.podTemplate.labels | object | {} |
The labels to be created to the pod. |
| flownode.podTemplate.main | object | {"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]} |
The spec of main container |
| flownode.podTemplate.main.args | list | [] |
The arguments to be passed to the command |
| flownode.podTemplate.main.command | list | [] |
The command to be executed in the container |
| flownode.podTemplate.main.env | list | [] |
The environment variables for the container |
| flownode.podTemplate.main.image | string | "" |
The flownode image. |
| flownode.podTemplate.main.livenessProbe | object | {} |
The config for liveness probe of the main container |
| flownode.podTemplate.main.readinessProbe | object | {} |
The config for readiness probe of the main container |
| flownode.podTemplate.main.resources.limits | object | {} |
The resources limits for the container |
| flownode.podTemplate.main.resources.requests | object | {} |
The requested resources for the container |
| flownode.podTemplate.main.securityContext | object | {} |
The configurations for flownode security context. |
| flownode.podTemplate.main.startupProbe | object | {} |
The config for startup probe of the main container |
| flownode.podTemplate.main.volumeMounts | list | [] |
The pod volumeMounts |
| flownode.podTemplate.nodeSelector | object | {} |
The pod node selector |
| flownode.podTemplate.securityContext | object | {} |
The configurations for flownode security context. |
| flownode.podTemplate.serviceAccount.annotations | object | {} |
The annotations for flownode serviceaccount |
| flownode.podTemplate.serviceAccount.create | bool | false |
Create a service account |
| flownode.podTemplate.tolerations | list | [] |
The pod tolerations |
| flownode.podTemplate.volumes | list | [] |
The pod volumes |
| flownode.replicas | int | 1 |
Flownode replicas |
| frontend | object | {"configData":"","configFile":"","logging":{},"podTemplate":{"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]},"replicas":1,"service":{},"tls":{}} |
Frontend configure |
| frontend.configData | string | "" |
Extra raw toml config data of frontend. Skip if the configFile is used. |
| frontend.configFile | string | "" |
Extra toml file of frontend. |
| frontend.logging | object | {} |
Logging configuration for frontend, if not set, it will use the global logging configuration. |
| frontend.podTemplate | object | {"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]} |
The pod template for frontend |
| frontend.podTemplate.affinity | object | {} |
The pod affinity |
| frontend.podTemplate.annotations | object | {} |
The annotations to be created to the pod. |
| frontend.podTemplate.labels | object | {} |
The labels to be created to the pod. |
| frontend.podTemplate.main | object | {"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]} |
The spec of main container |
| frontend.podTemplate.main.args | list | [] |
The arguments to be passed to the command |
| frontend.podTemplate.main.command | list | [] |
The command to be executed in the container |
| frontend.podTemplate.main.env | list | [] |
The environment variables for the container |
| frontend.podTemplate.main.image | string | "" |
The frontend image. |
| frontend.podTemplate.main.livenessProbe | object | {} |
The config for liveness probe of the main container |
| frontend.podTemplate.main.readinessProbe | object | {} |
The config for readiness probe of the main container |
| frontend.podTemplate.main.resources.limits | object | {} |
The resources limits for the container |
| frontend.podTemplate.main.resources.requests | object | {} |
The requested resources for the container |
| frontend.podTemplate.main.securityContext | object | {} |
The configurations for frontend container. |
| frontend.podTemplate.main.startupProbe | object | {} |
The config for startup probe of the main container |
| frontend.podTemplate.main.volumeMounts | list | [] |
The pod volumeMounts |
| frontend.podTemplate.nodeSelector | object | {} |
The pod node selector |
| frontend.podTemplate.securityContext | object | {} |
The configurations for frontend security context. |
| frontend.podTemplate.serviceAccount.annotations | object | {} |
The annotations for frontend serviceaccount |
| frontend.podTemplate.serviceAccount.create | bool | false |
Create a service account |
| frontend.podTemplate.tolerations | list | [] |
The pod tolerations |
| frontend.podTemplate.volumes | list | [] |
The pod volumes |
| frontend.replicas | int | 1 |
Frontend replicas |
| frontend.service | object | {} |
Frontend service |
| frontend.tls | object | {} |
Frontend tls configure |
| grafana | object | {"adminPassword":"gt-operator","adminUser":"admin","dashboardProviders":{"dashboardproviders.yaml":{"apiVersion":1,"providers":[{"disableDeletion":false,"editable":true,"name":"greptimedb-cluster-metrics","options":{"path":"/var/lib/grafana/dashboards/greptimedb-cluster-metrics"},"orgId":1,"type":"file"},{"disableDeletion":false,"editable":true,"name":"greptimedb-cluster-logs","options":{"path":"/var/lib/grafana/dashboards/greptimedb-cluster-logs"},"orgId":1,"type":"file"},{"disableDeletion":false,"editable":true,"name":"greptimedb-cluster-slow-queries","options":{"path":"/var/lib/grafana/dashboards/greptimedb-cluster-slow-queries"},"orgId":1,"type":"file"}]}},"dashboardsConfigMaps":{"greptimedb-cluster-logs":"greptimedb-cluster-logs-dashboard","greptimedb-cluster-metrics":"greptimedb-cluster-metrics-dashboard","greptimedb-cluster-slow-queries":"greptimedb-cluster-slow-queries-dashboard"},"datasources":{"datasources.yaml":{"datasources":[{"access":"proxy","isDefault":true,"name":"metrics","type":"prometheus","url":"http://mycluster-monitor-standalone.default.svc.cluster.local:4000/v1/prometheus"},{"access":"proxy","database":"public","name":"logs","type":"mysql","url":"mycluster-monitor-standalone.default.svc.cluster.local:4002"},{"access":"proxy","database":"information_schema","name":"information_schema","type":"mysql","url":"mycluster-frontend.default.svc.cluster.local:4002"}]}},"enabled":false,"image":{"registry":"docker.io","repository":"grafana/grafana","tag":"11.1.3"},"initChownData":{"enabled":false},"persistence":{"accessModes":["ReadWriteOnce"],"enabled":true,"size":"10Gi"},"service":{"annotations":{},"enabled":true,"type":"ClusterIP"}} |
Deploy grafana for monitoring. |
| grafana.adminPassword | string | "gt-operator" |
The default admin password for grafana. |
| grafana.adminUser | string | "admin" |
The default admin username for grafana. |
| grafana.dashboardProviders | object | {"dashboardproviders.yaml":{"apiVersion":1,"providers":[{"disableDeletion":false,"editable":true,"name":"greptimedb-cluster-metrics","options":{"path":"/var/lib/grafana/dashboards/greptimedb-cluster-metrics"},"orgId":1,"type":"file"},{"disableDeletion":false,"editable":true,"name":"greptimedb-cluster-logs","options":{"path":"/var/lib/grafana/dashboards/greptimedb-cluster-logs"},"orgId":1,"type":"file"},{"disableDeletion":false,"editable":true,"name":"greptimedb-cluster-slow-queries","options":{"path":"/var/lib/grafana/dashboards/greptimedb-cluster-slow-queries"},"orgId":1,"type":"file"}]}} |
The grafana dashboard providers. |
| grafana.dashboardsConfigMaps | object | {"greptimedb-cluster-logs":"greptimedb-cluster-logs-dashboard","greptimedb-cluster-metrics":"greptimedb-cluster-metrics-dashboard","greptimedb-cluster-slow-queries":"greptimedb-cluster-slow-queries-dashboard"} |
The grafana dashboards configmaps that will be created to store the dashboards. |
| grafana.datasources | object | {"datasources.yaml":{"datasources":[{"access":"proxy","isDefault":true,"name":"metrics","type":"prometheus","url":"http://mycluster-monitor-standalone.default.svc.cluster.local:4000/v1/prometheus"},{"access":"proxy","database":"public","name":"logs","type":"mysql","url":"mycluster-monitor-standalone.default.svc.cluster.local:4002"},{"access":"proxy","database":"information_schema","name":"information_schema","type":"mysql","url":"mycluster-frontend.default.svc.cluster.local:4002"}]}} |
The grafana datasources. |
| grafana.enabled | bool | false |
Enable grafana deployment. It needs to enable monitoring monitoring.enabled: true first. |
| grafana.image | object | {"registry":"docker.io","repository":"grafana/grafana","tag":"11.1.3"} |
The grafana image. |
| grafana.image.registry | string | "docker.io" |
The grafana image registry. |
| grafana.image.repository | string | "grafana/grafana" |
The grafana image repository. |
| grafana.image.tag | string | "11.1.3" |
The grafana image tag. |
| grafana.initChownData | object | {"enabled":false} |
Init chown data for grafana. |
| grafana.initChownData.enabled | bool | false |
Enable init chown data for grafana. |
| grafana.persistence | object | {"accessModes":["ReadWriteOnce"],"enabled":true,"size":"10Gi"} |
The grafana persistence configuration. |
| grafana.persistence.accessModes | list | ["ReadWriteOnce"] |
The access modes for the grafana persistence. |
| grafana.persistence.enabled | bool | true |
Whether to enable the persistence for grafana. |
| grafana.persistence.size | string | "10Gi" |
The storage size for the grafana persistence. |
| grafana.service | object | {"annotations":{},"enabled":true,"type":"ClusterIP"} |
The grafana service configuration. |
| grafana.service.annotations | object | {} |
The annotations for the grafana service. |
| grafana.service.enabled | bool | true |
Whether to create the service for grafana. |
| grafana.service.type | string | "ClusterIP" |
The type of the service. |
| grpcServicePort | int | 4001 |
GreptimeDB grpc service port |
| httpServicePort | int | 4000 |
GreptimeDB http service port |
| image.pullSecrets | list | [] |
The image pull secrets |
| image.registry | string | "docker.io" |
The image registry |
| image.repository | string | "greptime/greptimedb" |
The image repository |
| image.tag | string | "v0.11.1" |
The image tag |
| initializer.registry | string | "docker.io" |
Initializer image registry |
| initializer.repository | string | "greptime/greptimedb-initializer" |
Initializer image repository |
| initializer.tag | string | "v0.1.4-alpha.2" |
Initializer image tag |
| jaeger-all-in-one | object | {"enableHttpOpenTelemetryCollector":true,"enableHttpZipkinCollector":true,"enabled":false,"image":{"pullPolicy":"IfNotPresent","repository":"jaegertracing/all-in-one","versionOverride":"latest"},"resources":{},"service":{"annotations":{},"port":16686,"type":"ClusterIP"},"volume":{"className":"","enabled":true,"size":"3Gi"}} |
Deploy jaeger-all-in-one for development purpose. |
| jaeger-all-in-one.enableHttpOpenTelemetryCollector | bool | true |
Enable the opentelemetry collector for jaeger-all-in-one and listen on port 4317. |
| jaeger-all-in-one.enableHttpZipkinCollector | bool | true |
Enable the zipkin collector for jaeger-all-in-one and listen on port 9411. |
| jaeger-all-in-one.enabled | bool | false |
Enable jaeger-all-in-one deployment. |
| jaeger-all-in-one.image | object | {"pullPolicy":"IfNotPresent","repository":"jaegertracing/all-in-one","versionOverride":"latest"} |
The jaeger-all-in-one image configuration. |
| jaeger-all-in-one.image.pullPolicy | string | "IfNotPresent" |
The jaeger-all-in-one image pull policy. |
| jaeger-all-in-one.image.repository | string | "jaegertracing/all-in-one" |
The jaeger-all-in-one image repository. |
| jaeger-all-in-one.image.versionOverride | string | "latest" |
The jaeger-all-in-one image tag. |
| jaeger-all-in-one.resources | object | {} |
The resources configurations for the jaeger-all-in-one. |
| jaeger-all-in-one.service | object | {"annotations":{},"port":16686,"type":"ClusterIP"} |
The jaeger-all-in-one service configuration. |
| jaeger-all-in-one.service.annotations | object | {} |
The annotations for the service. |
| jaeger-all-in-one.service.port | int | 16686 |
The service port. |
| jaeger-all-in-one.service.type | string | "ClusterIP" |
The type of the service. |
| jaeger-all-in-one.volume | object | {"className":"","enabled":true,"size":"3Gi"} |
The jaeger-all-in-one persistence configuration. |
| jaeger-all-in-one.volume.className | string | "" |
The storageclass for the jaeger-all-in-one. |
| jaeger-all-in-one.volume.enabled | bool | true |
Whether to enable the persistence for jaeger-all-in-one. |
| jaeger-all-in-one.volume.size | string | "3Gi" |
The storage size for the jaeger-all-in-one. |
| logging | object | {"filters":[],"format":"text","level":"info","logsDir":"/data/greptimedb/logs","onlyLogToStdout":false,"persistentWithData":false,"slowQuery":{"enabled":false,"sampleRatio":"1.0","threshold":"10s"}} |
Global logging configuration |
| logging.filters | list | [] |
The log filters, use the syntax of target[span\{field=value\}]=level to filter the logs. |
| logging.format | string | "text" |
The log format for greptimedb, only support "json" and "text" |
| logging.level | string | "info" |
The log level for greptimedb, only support "debug", "info", "warn", "debug" |
| logging.logsDir | string | "/data/greptimedb/logs" |
The logs directory for greptimedb |
| logging.onlyLogToStdout | bool | false |
Whether to log to stdout only |
| logging.persistentWithData | bool | false |
indicates whether to persist the log with the datanode data storage. It ONLY works for the datanode component. |
| logging.slowQuery | object | {"enabled":false,"sampleRatio":"1.0","threshold":"10s"} |
The slow query log configuration. |
| logging.slowQuery.enabled | bool | false |
Enable slow query log. |
| logging.slowQuery.sampleRatio | string | "1.0" |
Sample ratio of slow query log. |
| logging.slowQuery.threshold | string | "10s" |
The threshold of slow query log in seconds. |
| meta | object | {"configData":"","configFile":"","enableRegionFailover":false,"etcdEndpoints":"etcd.etcd-cluster.svc.cluster.local:2379","logging":{},"podTemplate":{"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]},"replicas":1,"storeKeyPrefix":""} |
Meta configure |
| meta.configData | string | "" |
Extra raw toml config data of meta. Skip if the configFile is used. |
| meta.configFile | string | "" |
Extra toml file of meta. |
| meta.enableRegionFailover | bool | false |
Whether to enable region failover |
| meta.etcdEndpoints | string | "etcd.etcd-cluster.svc.cluster.local:2379" |
Meta etcd endpoints |
| meta.logging | object | {} |
Logging configuration for meta, if not set, it will use the global logging configuration. |
| meta.podTemplate | object | {"affinity":{},"annotations":{},"labels":{},"main":{"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]},"nodeSelector":{},"securityContext":{},"serviceAccount":{"annotations":{},"create":false},"tolerations":[],"volumes":[]} |
The pod template for meta |
| meta.podTemplate.affinity | object | {} |
The pod affinity |
| meta.podTemplate.annotations | object | {} |
The annotations to be created to the pod. |
| meta.podTemplate.labels | object | {} |
The labels to be created to the pod. |
| meta.podTemplate.main | object | {"args":[],"command":[],"env":[],"image":"","livenessProbe":{},"readinessProbe":{},"resources":{"limits":{},"requests":{}},"securityContext":{},"startupProbe":{},"volumeMounts":[]} |
The spec of main container |
| meta.podTemplate.main.args | list | [] |
The arguments to be passed to the command |
| meta.podTemplate.main.command | list | [] |
The command to be executed in the container |
| meta.podTemplate.main.env | list | [] |
The environment variables for the container |
| meta.podTemplate.main.image | string | "" |
The meta image. |
| meta.podTemplate.main.livenessProbe | object | {} |
The config for liveness probe of the main container |
| meta.podTemplate.main.readinessProbe | object | {} |
The config for readiness probe of the main container |
| meta.podTemplate.main.resources.limits | object | {} |
The resources limits for the container |
| meta.podTemplate.main.resources.requests | object | {} |
The requested resources for the container |
| meta.podTemplate.main.securityContext | object | {} |
The configurations for meta security context. |
| meta.podTemplate.main.startupProbe | object | {} |
The config for startup probe of the main container |
| meta.podTemplate.main.volumeMounts | list | [] |
The pod volumeMounts |
| meta.podTemplate.nodeSelector | object | {} |
The pod node selector |
| meta.podTemplate.securityContext | object | {} |
The configurations for meta security context. |
| meta.podTemplate.serviceAccount.annotations | object | {} |
The annotations for meta serviceaccount |
| meta.podTemplate.serviceAccount.create | bool | false |
Create a service account |
| meta.podTemplate.tolerations | list | [] |
The pod tolerations |
| meta.podTemplate.volumes | list | [] |
The pod volumes |
| meta.replicas | int | 1 |
Meta replicas |
| meta.storeKeyPrefix | string | "" |
Meta will store data with this key prefix |
| monitoring | object | {"enabled":false,"logsCollection":{"pipeline":{"data":""}},"standalone":{},"vector":{"registry":"docker.io","repository":"timberio/vector","resources":{"limits":{"cpu":"50m","memory":"64Mi"},"requests":{"cpu":"50m","memory":"64Mi"}},"tag":"nightly-alpine"}} |
The monitoring bootstrap configuration |
| monitoring.enabled | bool | false |
Enable monitoring |
| monitoring.logsCollection | object | {"pipeline":{"data":""}} |
Configure the logs collection |
| monitoring.logsCollection.pipeline | object | {"data":""} |
The greptimedb pipeline for logs collection |
| monitoring.standalone | object | {} |
Configure the standalone instance for storing monitoring data |
| monitoring.vector | object | {"registry":"docker.io","repository":"timberio/vector","resources":{"limits":{"cpu":"50m","memory":"64Mi"},"requests":{"cpu":"50m","memory":"64Mi"}},"tag":"nightly-alpine"} |
Configure vector for logs and metrics collection. |
| monitoring.vector.registry | string | "docker.io" |
vector image registry |
| monitoring.vector.repository | string | "timberio/vector" |
vector image repository |
| monitoring.vector.resources | object | {"limits":{"cpu":"50m","memory":"64Mi"},"requests":{"cpu":"50m","memory":"64Mi"}} |
vector resource |
| monitoring.vector.tag | string | "nightly-alpine" |
vector image tag |
| mysqlServicePort | int | 4002 |
GreptimeDB mysql service port |
| objectStorage | object | {"azblob":{},"gcs":{},"oss":{},"s3":{}} |
Configure to object storage |
| postgresServicePort | int | 4003 |
GreptimeDB postgres service port |
| prometheusMonitor | object | {"enabled":false,"interval":"30s","labels":{"release":"prometheus"}} |
Configure to prometheus PodMonitor |
| prometheusMonitor.enabled | bool | false |
Create PodMonitor resource for scraping metrics using PrometheusOperator |
| prometheusMonitor.interval | string | "30s" |
Interval at which metrics should be scraped |
| prometheusMonitor.labels | object | {"release":"prometheus"} |
Add labels to the PodMonitor |
| remoteWal | object | {"enabled":false,"kafka":{"brokerEndpoints":[]}} |
Configure to remote wal |
| remoteWal.enabled | bool | false |
Enable remote wal |
| remoteWal.kafka | object | {"brokerEndpoints":[]} |
The remote wal type, only support kafka now. |
| remoteWal.kafka.brokerEndpoints | list | [] |
The kafka broker endpoints |