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https://issues.apache.org/jira/browse/FLINK-8063?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16253650#comment-16253650
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ASF GitHub Bot commented on FLINK-8063:
---------------------------------------
Github user kl0u commented on a diff in the pull request:
https://github.com/apache/flink/pull/5021#discussion_r151162640
--- Diff:
flink-queryable-state/flink-queryable-state-client-java/src/main/java/org/apache/flink/queryablestate/network/AbstractServerHandler.java
---
@@ -262,7 +262,7 @@ public void run() {
try {
stats.reportFailedRequest();
- final String errMsg = "Failed
request " + requestId + ". Caused by: " + ExceptionUtils.stringifyException(t);
+ final String errMsg = "Failed
request " + requestId + ".\nCaused by: " + ExceptionUtils.stringifyException(t);
--- End diff --
I put it there because it looked actually nicer. But I suppose this is a
matter of personal taste.
> Client blocks indefinitely when querying a non-existing state
> -------------------------------------------------------------
>
> Key: FLINK-8063
> URL: https://issues.apache.org/jira/browse/FLINK-8063
> Project: Flink
> Issue Type: Improvement
> Components: Queryable State
> Affects Versions: 1.4.0
> Reporter: Chesnay Schepler
> Assignee: Kostas Kloudas
> Priority: Critical
> Fix For: 1.4.0
>
>
> When querying for a non-existing state (as in, no state was registered under
> queryableStateName) the client blocks indefinitely.
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