jon-wei commented on a change in pull request #6258: Don't let catch/finally
suppress main exception in IncrementalPublishingKafkaIndexTaskRunner
URL: https://github.com/apache/incubator-druid/pull/6258#discussion_r213468683
##########
File path:
extensions-core/kafka-indexing-service/src/main/java/io/druid/indexing/kafka/IncrementalPublishingKafkaIndexTaskRunner.java
##########
@@ -706,21 +727,38 @@ public void onFailure(Throwable t)
}
catch (Exception e) {
// (3) catch all other exceptions thrown for the whole ingestion steps
including the final publishing.
- Futures.allAsList(publishWaitList).cancel(true);
- Futures.allAsList(handOffWaitList).cancel(true);
- appenderator.closeNow();
+ caughtExceptionOuter = e;
+ try {
+ Futures.allAsList(publishWaitList).cancel(true);
+ Futures.allAsList(handOffWaitList).cancel(true);
+ if (appenderator != null) {
+ appenderator.closeNow();
+ }
+ }
+ catch (Exception e2) {
+ e.addSuppressed(e2);
+ }
throw e;
}
finally {
- if (driver != null) {
- driver.close();
+ try {
+ if (driver != null) {
+ driver.close();
+ }
+ if (chatHandlerProvider.isPresent()) {
+ chatHandlerProvider.get().unregister(task.getId());
+ }
+
+ toolbox.getDruidNodeAnnouncer().unannounce(discoveryDruidNode);
+ toolbox.getDataSegmentServerAnnouncer().unannounce();
}
- if (chatHandlerProvider.isPresent()) {
- chatHandlerProvider.get().unregister(task.getId());
+ catch (Exception e) {
+ if (caughtExceptionOuter != null) {
+ caughtExceptionOuter.addSuppressed(e);
Review comment:
it's in the finally block, so if caughtExceptionOuter is not null it was
already thrown earlier
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
