tillrohrmann commented on a change in pull request #13911:
URL: https://github.com/apache/flink/pull/13911#discussion_r518178460
##########
File path:
flink-clients/src/main/java/org/apache/flink/client/deployment/application/EmbeddedJobClient.java
##########
@@ -126,7 +126,8 @@ public JobID getJobID() {
try {
return
jobResult.toJobExecutionResult(classLoader);
} catch (Throwable t) {
- throw new
CompletionException(new Exception("Job " + jobId + " failed", t));
+ throw new CompletionException(
+
UnsuccessfulTerminationException.fromJobResult(jobResult, classLoader));
Review comment:
Should this become part of the `JobClient.getJobExecutionResult`
contract? If yes, then it needs to be documented. Moreover, one could also
think about adding a unit test for this behaviour.
Is it guaranteed that the `ApplicationDispatcherBootstrap` will only work
with an `EmbeddedJobClient`?
##########
File path:
flink-clients/src/main/java/org/apache/flink/client/deployment/application/UnsuccessfulTerminationException.java
##########
@@ -32,11 +32,11 @@
* application with a given {@link ApplicationStatus}.
*/
@Internal
-public class ApplicationFailureException extends JobExecutionException {
+public class UnsuccessfulTerminationException extends JobExecutionException {
Review comment:
Isn't this exception more about an unsuccessful execution or completion
than the termination? The termination of the cluster will happen as a result of
this exception, right?
##########
File path:
flink-clients/src/main/java/org/apache/flink/client/deployment/application/EmbeddedJobClient.java
##########
@@ -126,7 +126,8 @@ public JobID getJobID() {
try {
return
jobResult.toJobExecutionResult(classLoader);
} catch (Throwable t) {
- throw new
CompletionException(new Exception("Job " + jobId + " failed", t));
+ throw new CompletionException(
+
ApplicationFailureException.fromJobResult(jobResult, classLoader));
Review comment:
Is this the actual change which fixes the problem?
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