GitHub user OopsOutOfMemory opened a pull request:
https://github.com/apache/zeppelin/pull/1888
[ZEPPELIN-1941] Fix deadlock in cron job
### What is this PR for?
There is a deadlock in concurrent cron job execution with release resource
option.
Scenario:
Two notebook
GitHub user OopsOutOfMemory opened a pull request:
https://github.com/apache/zeppelin/pull/1891
[ZEPPELIN-1941] Fix cron job with release resource option dead lock
### What is this PR for?
There is a deadlock in concurrent cron job execution with release resource
option
Github user OopsOutOfMemory commented on the issue:
https://github.com/apache/zeppelin/pull/1891
we already a test case for this
https://github.com/apache/zeppelin/blob/9e75f5b50ac1573d423fa937b801df77d6a36f3c/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook
Github user OopsOutOfMemory commented on the issue:
https://github.com/apache/zeppelin/pull/1891
It seems CI has a network issue
```
[ERROR] Error requesting archive.
[ERROR] Status: 503
[ERROR] Request options: {
[ERROR] "uri":
"https://gi
Github user OopsOutOfMemory commented on the issue:
https://github.com/apache/zeppelin/pull/1891
I'm not sure, this PR is intent to fix the dead lock issue.
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Github user OopsOutOfMemory commented on the issue:
https://github.com/apache/zeppelin/pull/1891
Flaky test may be another concurrency issue in scheduler execute jobs.
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Github user OopsOutOfMemory commented on the issue:
https://github.com/apache/zeppelin/pull/1891
@Leemoonsoo @jongyoul Any comments for this PR ?
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