GJL commented on a change in pull request #9013: [FLINK-13136] Fix
documentation error about stopping job with restful api
URL: https://github.com/apache/flink/pull/9013#discussion_r323583397
##########
File path:
flink-clients/src/main/java/org/apache/flink/client/program/rest/RestClusterClient.java
##########
@@ -375,7 +374,7 @@ public JobSubmissionResult submitJob(JobGraph jobGraph,
ClassLoader classLoader)
public void cancel(JobID jobID) throws Exception {
JobCancellationMessageParameters params = new
JobCancellationMessageParameters();
params.jobPathParameter.resolve(jobID);
-
params.terminationModeQueryParameter.resolve(Collections.singletonList(TerminationModeQueryParameter.TerminationMode.CANCEL));
+
params.terminationModeQueryParameter.resolve(Collections.singletonList("CANCEL"));
Review comment:
I liked using the enum `TerminationModeQueryParameter.TerminationMode`
better because now we have to repeat String constants. The deprecation of
`TerminationModeQueryParameter` and `TerminationMode` was wrong and should be
reverted. What should be deprecated is `TerminationMode.STOP` since
`TerminationMode.CANCEL` is still valid for non-checkpointed and batch jobs.
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