pvary commented on code in PR #407:
URL:
https://github.com/apache/flink-kubernetes-operator/pull/407#discussion_r1003055992
##########
flink-kubernetes-operator/src/main/java/org/apache/flink/kubernetes/operator/reconciler/deployment/AbstractJobReconciler.java:
##########
@@ -238,8 +240,34 @@ protected void rollback(CR resource, Context<?> ctx,
Configuration observeConfig
@Override
public boolean reconcileOtherChanges(
CR resource, Context<?> context, Configuration observeConfig)
throws Exception {
- return SavepointUtils.triggerSavepointIfNeeded(
- getFlinkService(resource, context), resource, observeConfig);
+ var jobStatus =
+ org.apache.flink.api.common.JobStatus.valueOf(
+ resource.getStatus().getJobStatus().getState());
+ if (jobStatus == org.apache.flink.api.common.JobStatus.FAILED
+ && observeConfig.getBoolean(OPERATOR_JOB_RESTART_FAILED)) {
+ LOG.info("Stopping failed Flink Cluster deployment...");
+ cancelJob(resource, context, UpgradeMode.LAST_STATE,
observeConfig);
+ resource.getStatus().setError("");
+ resubmitJmDeployment(resource, context, observeConfig, false);
+ return true;
+ } else {
+ return SavepointUtils.triggerSavepointIfNeeded(
+ getFlinkService(resource, context), resource,
observeConfig);
+ }
+ }
+
+ protected void resubmitJmDeployment(
+ CR deployment, Context<?> ctx, Configuration observeConfig,
boolean requireHaMetadata)
+ throws Exception {
+ LOG.info("Resubmitting Flink Cluster deployment...");
+ SPEC specToRecover = ReconciliationUtils.getDeployedSpec(deployment);
+ restoreJob(
+ deployment,
+ specToRecover,
+ deployment.getStatus(),
+ ctx,
+ observeConfig,
+ requireHaMetadata);
Review Comment:
I like this. Renamed to `resubmitJob`, and modified the log message
accordingly
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