---

apiVersion: apiextensions.k8s.io/v1

kind: CustomResourceDefinition

metadata:

name: hdfsclusters.hdfs.stackable.tech

spec:

group: hdfs.stackable.tech

names:

categories: []

kind: HdfsCluster

plural: hdfsclusters

shortNames:

- hdfs

singular: hdfscluster

scope: Namespaced

versions:

- additionalPrinterColumns: []

name: v1alpha1

schema:

openAPIV3Schema:

description: Auto-generated derived type for HdfsClusterSpec via `CustomResource`

properties:

spec:

description: |-

An HDFS cluster stacklet. This resource is managed by the Stackable operator for Apache Hadoop HDFS.

Find more information on how to use it and the resources that the operator generates in the

[operator documentation](https://docs.stackable.tech/home/nightly/hdfs/).

The CRD contains three roles: `nameNodes`, `dataNodes` and `journalNodes`.

properties:

clusterConfig:

description: |-

Configuration that applies to all roles and role groups.

This includes settings for authentication, logging and the ZooKeeper cluster to use.

properties:

authentication:

description: Settings related to user [authentication](https://docs.stackable.tech/home/nightly/usage-guide/security).

nullable: true

properties:

kerberos:

description: Kerberos configuration.

properties:

secretClass:

description: Name of the SecretClass providing the keytab for the HDFS services.

type: string

required:

- secretClass

type: object

tlsSecretClass:

default: tls

description: Name of the SecretClass providing the tls certificates for the WebUIs.

type: string

required:

- kerberos

type: object

authorization:

description: |-

Authorization options for HDFS.

Learn more in the [HDFS authorization usage guide](https://docs.stackable.tech/home/nightly/hdfs/usage-guide/security#authorization).

nullable: true

properties:

opa:

description: |-

Configure the OPA stacklet [discovery ConfigMap](https://docs.stackable.tech/home/nightly/concepts/service_discovery)

and the name of the Rego package containing your authorization rules.

Consult the [OPA authorization documentation](https://docs.stackable.tech/home/nightly/concepts/opa)

to learn how to deploy Rego authorization rules with OPA.

properties:

configMapName:

description: |-

The [discovery ConfigMap](https://docs.stackable.tech/home/nightly/concepts/service_discovery)

for the OPA stacklet that should be used for authorization requests.

type: string

package:

description: The name of the Rego package containing the Rego rules for the product.

nullable: true

type: string

required:

- configMapName

type: object

required:

- opa

type: object

dfsReplication:

default: 3

description: |-

`dfsReplication` is the factor of how many times a file will be replicated to different data nodes.

The default is 3.

You need at least the same amount of data nodes so each file can be replicated correctly, otherwise a warning will be printed.

format: uint8

maximum: 255.0

minimum: 0.0

type: integer

listenerClass:

default: cluster-internal

description: Deprecated, please use `.spec.nameNodes.config.listenerClass` and `.spec.dataNodes.config.listenerClass` instead.

enum:

- cluster-internal

type: string

rackAwareness:

description: Configuration to control HDFS topology (rack) awareness feature

items:

oneOf:

- required:

- nodeLabel

- required:

- podLabel

properties:

nodeLabel:

description: |-

Name of the label on the Kubernetes Node (where the Pod is placed on) used to resolve a datanode to a topology

zone.

type: string

podLabel:

description: Name of the label on the Kubernetes Pod used to resolve a datanode to a topology zone.

type: string

type: object

nullable: true

type: array

vectorAggregatorConfigMapName:

description: |-

Name of the Vector aggregator [discovery ConfigMap](https://docs.stackable.tech/home/nightly/concepts/service_discovery).

It must contain the key `ADDRESS` with the address of the Vector aggregator.

Follow the [logging tutorial](https://docs.stackable.tech/home/nightly/tutorials/logging-vector-aggregator)

to learn how to configure log aggregation with Vector.

nullable: true

type: string

zookeeperConfigMapName:

description: |-

Name of the [discovery ConfigMap](https://docs.stackable.tech/home/nightly/concepts/service_discovery)

for a ZooKeeper cluster.

type: string

required:

- zookeeperConfigMapName

type: object

clusterOperation:

default:

reconciliationPaused: false

stopped: false

description: |-

[Cluster operations](https://docs.stackable.tech/home/nightly/concepts/operations/cluster_operations)

properties, allow stopping the product instance as well as pausing reconciliation.

properties:

reconciliationPaused:

default: false

description: |-

Flag to stop cluster reconciliation by the operator. This means that all changes in the

custom resource spec are ignored until this flag is set to false or removed. The operator

will however still watch the deployed resources at the time and update the custom resource

status field.

If applied at the same time with `stopped`, `reconciliationPaused` will take precedence over

`stopped` and stop the reconciliation immediately.

type: boolean

stopped:

default: false

description: |-

Flag to stop the cluster. This means all deployed resources (e.g. Services, StatefulSets,

ConfigMaps) are kept but all deployed Pods (e.g. replicas from a StatefulSet) are scaled to 0

and therefore stopped and removed.

If applied at the same time with `reconciliationPaused`, the latter will pause reconciliation

and `stopped` will take no effect until `reconciliationPaused` is set to false or removed.

type: boolean

type: object

dataNodes:

description: |-

This struct represents a role - e.g. HDFS datanodes or Trino workers. It has a key-value-map containing

all the roleGroups that are part of this role. Additionally, there is a `config`, which is configurable

at the role *and* roleGroup level. Everything at roleGroup level is merged on top of what is configured

on role level. There is also a second form of config, which can only be configured

at role level, the `roleConfig`.

You can learn more about this in the

[Roles and role group concept documentation](https://docs.stackable.tech/home/nightly/concepts/roles-and-role-groups).

nullable: true

properties:

cliOverrides:

additionalProperties:

type: string

default: {}

type: object

config:

default: {}

description: Configuration options that are available for all roles.

properties:

affinity:

default:

nodeAffinity: null

nodeSelector: null

podAffinity: null

podAntiAffinity: null

description: |-

These configuration settings control

[Pod placement](https://docs.stackable.tech/home/nightly/concepts/operations/pod_placement).

properties:

nodeAffinity:

description: Same as the `spec.affinity.nodeAffinity` field on the Pod, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

x-kubernetes-preserve-unknown-fields: true

nodeSelector:

additionalProperties:

type: string

description: Simple key-value pairs forming a nodeSelector, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

podAffinity:

description: Same as the `spec.affinity.podAffinity` field on the Pod, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

x-kubernetes-preserve-unknown-fields: true

podAntiAffinity:

description: Same as the `spec.affinity.podAntiAffinity` field on the Pod, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

x-kubernetes-preserve-unknown-fields: true

type: object

gracefulShutdownTimeout:

description: Time period Pods have to gracefully shut down, e.g. `30m`, `1h` or `2d`. Consult the operator documentation for details.

nullable: true

type: string

listenerClass:

description: |-

This field controls which [ListenerClass](https://docs.stackable.tech/home/nightly/listener-operator/listenerclass.html) is used to expose this rolegroup.

DataNodes should have a direct ListenerClass, such as `cluster-internal` or `external-unstable`.

nullable: true

type: string

logging:

default:

containers: {}

enableVectorAgent: null

description: Logging configuration, learn more in the [logging concept documentation](https://docs.stackable.tech/home/nightly/concepts/logging).

properties:

containers:

description: Log configuration per container.

properties:

hdfs:

anyOf:

- required:

- custom

- {}

- {}

description: Log configuration of the container

properties:

console:

description: Configuration for the console appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

custom:

description: Log configuration provided in a ConfigMap

properties:

configMap:

description: ConfigMap containing the log configuration files

nullable: true

type: string

type: object

file:

description: Configuration for the file appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

loggers:

additionalProperties:

description: Configuration of a logger

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

default: {}

description: Configuration per logger

type: object

type: object

vector:

anyOf:

- required:

- custom

- {}

- {}

description: Log configuration of the container

properties:

console:

description: Configuration for the console appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

custom:

description: Log configuration provided in a ConfigMap

properties:

configMap:

description: ConfigMap containing the log configuration files

nullable: true

type: string

type: object

file:

description: Configuration for the file appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

loggers:

additionalProperties:

description: Configuration of a logger

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

default: {}

description: Configuration per logger

type: object

type: object

waitForNameNodes:

anyOf:

- required:

- custom

- {}

- {}

description: Log configuration of the container

properties:

console:

description: Configuration for the console appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

custom:

description: Log configuration provided in a ConfigMap

properties:

configMap:

description: ConfigMap containing the log configuration files

nullable: true

type: string

type: object

file:

description: Configuration for the file appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

loggers:

additionalProperties:

description: Configuration of a logger

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

default: {}

description: Configuration per logger

type: object

type: object

type: object

enableVectorAgent:

description: Whether or not to deploy a container with the Vector log agent.

nullable: true

type: boolean

type: object

requestedSecretLifetime:

description: |-

Request secret (currently only autoTls certificates) lifetime from the secret operator, e.g. `7d`, or `30d`.

This can be shortened by the `maxCertificateLifetime` setting on the SecretClass issuing the TLS certificate.

nullable: true

type: string

resources:

default:

cpu:

max: null

min: null

memory:

limit: null

runtimeLimits: {}

storage: {}

description: |-

Resource usage is configured here, this includes CPU usage, memory usage and disk storage

usage, if this role needs any.

properties:

cpu:

default:

max: null

min: null

properties:

max:

description: |-

The maximum amount of CPU cores that can be requested by Pods.

Equivalent to the `limit` for Pod resource configuration.

Cores are specified either as a decimal point number or as milli units.

For example:`1.5` will be 1.5 cores, also written as `1500m`.

nullable: true

x-kubernetes-int-or-string: true

min:

description: |-

The minimal amount of CPU cores that Pods need to run.

Equivalent to the `request` for Pod resource configuration.

Cores are specified either as a decimal point number or as milli units.

For example:`1.5` will be 1.5 cores, also written as `1500m`.

nullable: true

x-kubernetes-int-or-string: true

type: object

memory:

properties:

limit:

description: |-

The maximum amount of memory that should be available to the Pod.

Specified as a byte [Quantity](https://kubernetes.io/docs/reference/kubernetes-api/common-definitions/quantity/),

which means these suffixes are supported: E, P, T, G, M, k.

You can also use the power-of-two equivalents: Ei, Pi, Ti, Gi, Mi, Ki.

For example, the following represent roughly the same value:

`128974848, 129e6, 129M, 128974848000m, 123Mi`

nullable: true

x-kubernetes-int-or-string: true

runtimeLimits:

description: Additional options that can be specified.

type: object

type: object

storage:

additionalProperties:

properties:

capacity:

description: "Quantity is a fixed-point representation of a number. It provides convenient marshaling/unmarshaling in JSON and YAML, in addition to String() and AsInt64() accessors.\n\nThe serialization format is:\n\n``` <quantity> ::= <signedNumber><suffix>\n\n\t(Note that <suffix> may be empty, from the \"\" case in <decimalSI>.)\n\n<digit> ::= 0 | 1 | ... | 9 <digits> ::= <digit> | <digit><digits> <number> ::= <digits> | <digits>.<digits> | <digits>. | .<digits> <sign> ::= \"+\" | \"-\" <signedNumber> ::= <number> | <sign><number> <suffix> ::= <binarySI> | <decimalExponent> | <decimalSI> <binarySI> ::= Ki | Mi | Gi | Ti | Pi | Ei\n\n\t(International System of units; See: http://physics.nist.gov/cuu/Units/binary.html)\n\n<decimalSI> ::= m | \"\" | k | M | G | T | P | E\n\n\t(Note that 1024 = 1Ki but 1000 = 1k; I didn't choose the capitalization.)\n\n<decimalExponent> ::= \"e\" <signedNumber> | \"E\" <signedNumber> ```\n\nNo matter which of the three exponent forms is used, no quantity may represent a number greater than 2^63-1 in magnitude, nor may it have more than 3 decimal places. Numbers larger or more precise will be capped or rounded up. (E.g.: 0.1m will rounded up to 1m.) This may be extended in the future if we require larger or smaller quantities.\n\nWhen a Quantity is parsed from a string, it will remember the type of suffix it had, and will use the same type again when it is serialized.\n\nBefore serializing, Quantity will be put in \"canonical form\". This means that Exponent/suffix will be adjusted up or down (with a corresponding increase or decrease in Mantissa) such that:\n\n- No precision is lost - No fractional digits will be emitted - The exponent (or suffix) is as large as possible.\n\nThe sign will be omitted unless the number is negative.\n\nExamples:\n\n- 1.5 will be serialized as \"1500m\" - 1.5Gi will be serialized as \"1536Mi\"\n\nNote that the quantity will NEVER be internally represented by a floating point number. That is the whole point of this exercise.\n\nNon-canonical values will still parse as long as they are well formed, but will be re-emitted in their canonical form. (So always use canonical form, or don't diff.)\n\nThis format is intended to make it difficult to use these numbers without writing some sort of special handling code in the hopes that that will cause implementors to also use a fixed point implementation."

nullable: true

x-kubernetes-int-or-string: true

count:

default: 1

format: uint16

maximum: 65535.0

minimum: 0.0

nullable: true

type: integer

hdfsStorageType:

enum:

- Archive

- Disk

- SSD

- RAMDisk

- null

nullable: true

type: string

selectors:

description: A label selector is a label query over a set of resources. The result of matchLabels and matchExpressions are ANDed. An empty label selector matches all objects. A null label selector matches no objects.

nullable: true

properties:

matchExpressions:

description: matchExpressions is a list of label selector requirements. The requirements are ANDed.

items:

description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.

properties:

key:

description: key is the label key that the selector applies to.

type: string

operator:

description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.

type: string

values:

description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.

items:

type: string

type: array

required:

- key

- operator

type: object

type: array

matchLabels:

additionalProperties:

type: string

description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.

type: object

type: object

storageClass:

nullable: true

type: string

type: object

type: object

type: object

type: object

configOverrides:

description: |-

The `configOverrides` can be used to configure properties in product config files

that are not exposed in the CRD. Read the

[config overrides documentation](https://docs.stackable.tech/home/nightly/concepts/overrides#config-overrides)

and consult the operator specific usage guide documentation for details on the

available config files and settings for the specific product.

properties:

core-site.xml:

additionalProperties:

type: string

description: |-

Flat key-value overrides for `*.properties`, Hadoop XML, etc.

This is backwards-compatible with the existing flat key-value YAML format

used by `HashMap<String, String>`.

nullable: true

type: object

hadoop-policy.xml:

additionalProperties:

type: string

description: |-

Flat key-value overrides for `*.properties`, Hadoop XML, etc.

This is backwards-compatible with the existing flat key-value YAML format

used by `HashMap<String, String>`.

nullable: true

type: object

hdfs-site.xml:

additionalProperties:

type: string

description: |-

Flat key-value overrides for `*.properties`, Hadoop XML, etc.

This is backwards-compatible with the existing flat key-value YAML format

used by `HashMap<String, String>`.

nullable: true

type: object

security.properties:

additionalProperties:

type: string

description: |-

Flat key-value overrides for `*.properties`, Hadoop XML, etc.

This is backwards-compatible with the existing flat key-value YAML format

used by `HashMap<String, String>`.

nullable: true

type: object

ssl-client.xml:

additionalProperties:

type: string

description: |-

Flat key-value overrides for `*.properties`, Hadoop XML, etc.

This is backwards-compatible with the existing flat key-value YAML format

used by `HashMap<String, String>`.

nullable: true

type: object

ssl-server.xml:

additionalProperties:

type: string

description: |-

Flat key-value overrides for `*.properties`, Hadoop XML, etc.

This is backwards-compatible with the existing flat key-value YAML format

used by `HashMap<String, String>`.

nullable: true

type: object

type: object

envOverrides:

additionalProperties:

type: string

default: {}

description: |-

`envOverrides` configure environment variables to be set in the Pods.

It is a map from strings to strings - environment variables and the value to set.

Read the

[environment variable overrides documentation](https://docs.stackable.tech/home/nightly/concepts/overrides#env-overrides)

for more information and consult the operator specific usage guide to find out about

the product specific environment variables that are available.

type: object

jvmArgumentOverrides:

default:

add: []

remove: []

removeRegex: []

description: |-

Allows overriding JVM arguments.

Please read on the [JVM argument overrides documentation](https://docs.stackable.tech/home/nightly/concepts/overrides#jvm-argument-overrides)

for details on the usage.

properties:

add:

default: []

description: JVM arguments to be added

items:

type: string

type: array

remove:

default: []

description: JVM arguments to be removed by exact match

items:

type: string

type: array

removeRegex:

default: []

description: JVM arguments matching any of this regexes will be removed

items:

type: string

type: array

type: object

podOverrides:

default: {}

description: |-

In the `podOverrides` property you can define a

[PodTemplateSpec](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.34/#podtemplatespec-v1-core)

to override any property that can be set on a Kubernetes Pod.

Read the

[Pod overrides documentation](https://docs.stackable.tech/home/nightly/concepts/overrides#pod-overrides)

for more information.

type: object

x-kubernetes-preserve-unknown-fields: true

roleConfig:

default:

podDisruptionBudget:

enabled: true

maxUnavailable: null

description: This is a product-agnostic RoleConfig, which is sufficient for most of the products.

properties:

podDisruptionBudget:

default:

enabled: true

maxUnavailable: null

description: |-

This struct is used to configure:

1. If PodDisruptionBudgets are created by the operator

2. The allowed number of Pods to be unavailable (`maxUnavailable`)

Learn more in the

[allowed Pod disruptions documentation](https://docs.stackable.tech/home/nightly/concepts/operations/pod_disruptions).

properties:

enabled:

default: true

description: |-

Whether a PodDisruptionBudget should be written out for this role.

Disabling this enables you to specify your own - custom - one.

Defaults to true.

type: boolean

maxUnavailable:

description: |-

The number of Pods that are allowed to be down because of voluntary disruptions.

If you don't explicitly set this, the operator will use a sane default based

upon knowledge about the individual product.

format: uint16

maximum: 65535.0

minimum: 0.0

nullable: true

type: integer

type: object

type: object

roleGroups:

additionalProperties:

properties:

cliOverrides:

additionalProperties:

type: string

default: {}

type: object

config:

default: {}

description: Configuration options that are available for all roles.

properties:

affinity:

default:

nodeAffinity: null

nodeSelector: null

podAffinity: null

podAntiAffinity: null

description: |-

These configuration settings control

[Pod placement](https://docs.stackable.tech/home/nightly/concepts/operations/pod_placement).

properties:

nodeAffinity:

description: Same as the `spec.affinity.nodeAffinity` field on the Pod, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

x-kubernetes-preserve-unknown-fields: true

nodeSelector:

additionalProperties:

type: string

description: Simple key-value pairs forming a nodeSelector, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

podAffinity:

description: Same as the `spec.affinity.podAffinity` field on the Pod, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

x-kubernetes-preserve-unknown-fields: true

podAntiAffinity:

description: Same as the `spec.affinity.podAntiAffinity` field on the Pod, see the [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node)

nullable: true

type: object

x-kubernetes-preserve-unknown-fields: true

type: object

gracefulShutdownTimeout:

description: Time period Pods have to gracefully shut down, e.g. `30m`, `1h` or `2d`. Consult the operator documentation for details.

nullable: true

type: string

listenerClass:

description: |-

This field controls which [ListenerClass](https://docs.stackable.tech/home/nightly/listener-operator/listenerclass.html) is used to expose this rolegroup.

DataNodes should have a direct ListenerClass, such as `cluster-internal` or `external-unstable`.

nullable: true

type: string

logging:

default:

containers: {}

enableVectorAgent: null

description: Logging configuration, learn more in the [logging concept documentation](https://docs.stackable.tech/home/nightly/concepts/logging).

properties:

containers:

description: Log configuration per container.

properties:

hdfs:

anyOf:

- required:

- custom

- {}

- {}

description: Log configuration of the container

properties:

console:

description: Configuration for the console appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

custom:

description: Log configuration provided in a ConfigMap

properties:

configMap:

description: ConfigMap containing the log configuration files

nullable: true

type: string

type: object

file:

description: Configuration for the file appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

loggers:

additionalProperties:

description: Configuration of a logger

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

default: {}

description: Configuration per logger

type: object

type: object

vector:

anyOf:

- required:

- custom

- {}

- {}

description: Log configuration of the container

properties:

console:

description: Configuration for the console appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

custom:

description: Log configuration provided in a ConfigMap

properties:

configMap:

description: ConfigMap containing the log configuration files

nullable: true

type: string

type: object

file:

description: Configuration for the file appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

loggers:

additionalProperties:

description: Configuration of a logger

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG

- INFO

- WARN

- ERROR

- FATAL

- NONE

- null

nullable: true

type: string

type: object

default: {}

description: Configuration per logger

type: object

type: object

waitForNameNodes:

anyOf:

- required:

- custom

- {}

- {}

description: Log configuration of the container

properties:

console:

description: Configuration for the console appender

nullable: true

properties:

level:

description: |-

The log level threshold.

Log events with a lower log level are discarded.

enum:

- TRACE

- DEBUG