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Posted to issues@ozone.apache.org by "aryangupta1998 (via GitHub)" <gi...@apache.org> on 2025/04/10 20:04:36 UTC
[PR] HDDS-12801. SCM should remove pipeline before DN. [ozone]
aryangupta1998 opened a new pull request, #8261:
URL: https://github.com/apache/ozone/pull/8261
## What changes were proposed in this pull request?
Currently, SCM first fires the pipeline close command to DN and then, without waiting for ACK, removes the pipeline from its state map.
Sometimes, we observed that the pipeline got removed from the DN but didn't get removed from SCM, so it caused the SCM to get stuck in safemode as SCM is expecting the pipelines from DN. So, first, we should remove the pipeline from the SCM pipeline statemap and then fire the close pipeline command to DN.
## What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-12801
## How was this patch tested?
Tested Manually.
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Re: [PR] HDDS-12801. SCM should remove pipeline before DN. [ozone]
Posted by "nandakumar131 (via GitHub)" <gi...@apache.org>.
nandakumar131 merged PR #8261:
URL: https://github.com/apache/ozone/pull/8261
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Re: [PR] HDDS-12801. SCM should remove pipeline before DN. [ozone]
Posted by "nandakumar131 (via GitHub)" <gi...@apache.org>.
nandakumar131 commented on PR #8261:
URL: https://github.com/apache/ozone/pull/8261#issuecomment-2796130810
Thanks @aryangupta1998 for the contribution!
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