suizhe007 opened a new pull request, #2060: URL: https://github.com/apache/incubator-celeborn/pull/2060
### What changes were proposed in this pull request? **When a bad disk occurs, cleaning up expired shuffle keys can cause NullPointerException appearing in the thread pool obtained from `diskOperators` in `StorageManager`. Therefore, only cleaning up expired shuffle keys from good disks will not cause the above problems.** https://issues.apache.org/jira/browse/CELEBORN-1103 ### Why are the changes needed? bugfix ### Does this PR introduce _any_ user-facing change? ### How was this patch tested? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
