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https://issues.apache.org/jira/browse/FLINK-7880?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16278593#comment-16278593
]
ASF GitHub Bot commented on FLINK-7880:
---------------------------------------
Github user zentol commented on a diff in the pull request:
https://github.com/apache/flink/pull/5062#discussion_r154950988
--- Diff:
flink-queryable-state/flink-queryable-state-client-java/src/main/java/org/apache/flink/queryablestate/network/Client.java
---
@@ -191,9 +196,12 @@ public String getClientName() {
CompletableFuture.allOf(
connectionFutures.toArray(new
CompletableFuture<?>[connectionFutures.size()])
).whenComplete((result, throwable) -> {
+
if (throwable != null) {
-
newShutdownFuture.completeExceptionally(throwable);
- } else if (bootstrap != null) {
+ LOG.warn("Problem while shutting down
the connections at the {}: {}", clientName, throwable);
--- End diff --
`LOG.warn("Problem while shutting down the connections at the {}",
clientName, throwable);` instead?
> flink-queryable-state-java fails with core-dump
> -----------------------------------------------
>
> Key: FLINK-7880
> URL: https://issues.apache.org/jira/browse/FLINK-7880
> Project: Flink
> Issue Type: Bug
> Components: Queryable State, Tests
> Affects Versions: 1.4.0
> Reporter: Till Rohrmann
> Assignee: Kostas Kloudas
> Priority: Critical
> Labels: test-stability
>
> The {{flink-queryable-state-java}} module fails on Travis with a core dump.
> https://travis-ci.org/tillrohrmann/flink/jobs/289949829
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