[GitHub] [zeppelin] zjffdu opened a new pull request #4263: [ZEPPELIN-5574] ConcurrentModificationException in JsonResponse.toString() when getNote with restAPI

2021-10-29 Thread GitBox
zjffdu opened a new pull request #4263: URL: https://github.com/apache/zeppelin/pull/4263 ### What is this PR for? The root cause of this issue is that when Note is serialized to json, it is being modified by another thread. This PR use thread-safe class for Note/Paragraph.

[jira] [Created] (ZEPPELIN-5578) Flaky test: IPySparkInterpreterTest

2021-10-29 Thread Jeff Zhang (Jira)
Jeff Zhang created ZEPPELIN-5578: Summary: Flaky test: IPySparkInterpreterTest Key: ZEPPELIN-5578 URL: https://issues.apache.org/jira/browse/ZEPPELIN-5578 Project: Zeppelin Issue Type: