add configurable worker system info host path (#93)

Alluxio · Dec 4, 2023 · bb3c1ba · bb3c1ba
1 parent bfd4ce0
commit bb3c1ba
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Showing 5 changed files with 8 additions and 1 deletion.
diff --git a/api/v1alpha1/alluxiocluster_types.go b/api/v1alpha1/alluxiocluster_types.go
@@ -101,6 +101,7 @@ type WorkerSpec struct {
 	Affinity              corev1.Affinity   `json:"affinity,omitempty" yaml:"affinity,omitempty"`
 	Count                 int               `json:"count,omitempty" yaml:"count,omitempty"`
 	Env                   map[string]string `json:"env,omitempty" yaml:"env,omitempty"`
+	HostPathForSystemInfo string            `json:"hostPathForSystemInfo,omitempty" yaml:"hostPathForSystemInfo,omitempty"`
 	JvmOptions            []string          `json:"jvmOptions,omitempty" yaml:"jvmOptions,omitempty"`
 	LimitOneWorkerPerNode bool              `json:"limitOneWorkerPerNode,omitempty" yaml:"limitOneWorkerPerNode,omitempty"`
 	LivenessProbe         ProbeSpec         `json:"livenessProbe,omitempty" yaml:"livenessProbe,omitempty"`

diff --git a/deploy/charts/alluxio-operator/crds/k8s-operator.alluxio.com_alluxioclusters.yaml b/deploy/charts/alluxio-operator/crds/k8s-operator.alluxio.com_alluxioclusters.yaml
@@ -4065,6 +4065,8 @@ spec:
                     additionalProperties:
                       type: string
                     type: object
+                  hostPathForSystemInfo:
+                    type: string
                   jvmOptions:
                     items:
                       type: string

diff --git a/deploy/charts/alluxio/templates/worker/deployment.yaml b/deploy/charts/alluxio/templates/worker/deployment.yaml
@@ -259,7 +259,7 @@ spec:
             name: {{ $fullName }}-alluxio-conf
         - name: {{ $alluxioWorkerSysInfoVolumeName }}
           hostPath:
-            path: {{ $alluxioWorkerSysInfoDirPath }}
+            path: {{ .Values.worker.hostPathForSystemInfo }}
             type: DirectoryOrCreate
         {{- if .Values.hostPathForLogging }}
         - name: {{ $alluxioWorkerLogVolumeName }}

diff --git a/deploy/charts/alluxio/values.yaml b/deploy/charts/alluxio/values.yaml
@@ -193,6 +193,8 @@ journal:
 worker:
   # Number of workers to launch
   count: 1
+  # The path on the host machine for system information
+  hostPathForSystemInfo: /mnt/alluxio/system-info
   # The path on the host machine for storing worker log
   hostPathForLogs: /mnt/alluxio/logs/worker
   # Whether to limit at most one Alluxio worker per k8s node.

diff --git a/resources/crds/k8s-operator.alluxio.com_alluxioclusters.yaml b/resources/crds/k8s-operator.alluxio.com_alluxioclusters.yaml
@@ -4065,6 +4065,8 @@ spec:
                     additionalProperties:
                       type: string
                     type: object
+                  hostPathForSystemInfo:
+                    type: string
                   jvmOptions:
                     items:
                       type: string