[jira] [Commented] (CASSANDRA-15755) Add a debug line informing of building summary during sstable open
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https://issues.apache.org/jira/browse/CASSANDRA-15755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17101204#comment-17101204
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Dinesh Joshi commented on CASSANDRA-15755:
--
thanks [~sumanth.pasupuleti]. Looks like the the {{ViewTest}} is flaky. It
passed after a few tries.
> Add a debug line informing of building summary during sstable open
> --
>
> Key: CASSANDRA-15755
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15755
> Project: Cassandra
> Issue Type: Improvement
> Components: Observability/Logging
>Reporter: Sumanth Pasupuleti
>Assignee: Sumanth Pasupuleti
>Priority: Low
> Fix For: 4.x
>
> Attachments: 15755-4.0.txt
>
>
> We've had a situation where our backup-restore flow did not include
> summary.db component for a large file with a lot of keys. This caused
> Cassandra on the restored node to take a long time to boot (while it was
> building the summary).
> The last message was about opening a few sstables. It would be nice to also
> include a debug line about building summary, which then operators can use to
> check if a missing summary file is expected.
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[jira] [Commented] (CASSANDRA-15755) Add a debug line informing of building summary during sstable open
[ https://issues.apache.org/jira/browse/CASSANDRA-15755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17101172#comment-17101172 ] Sumanth Pasupuleti commented on CASSANDRA-15755: +1 [~djoshi]! > Add a debug line informing of building summary during sstable open > -- > > Key: CASSANDRA-15755 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15755 > Project: Cassandra > Issue Type: Improvement > Components: Observability/Logging >Reporter: Sumanth Pasupuleti >Assignee: Sumanth Pasupuleti >Priority: Low > Fix For: 4.x > > Attachments: 15755-4.0.txt > > > We've had a situation where our backup-restore flow did not include > summary.db component for a large file with a lot of keys. This caused > Cassandra on the restored node to take a long time to boot (while it was > building the summary). > The last message was about opening a few sstables. It would be nice to also > include a debug line about building summary, which then operators can use to > check if a missing summary file is expected. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
[jira] [Commented] (CASSANDRA-15755) Add a debug line informing of building summary during sstable open
[ https://issues.apache.org/jira/browse/CASSANDRA-15755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17101099#comment-17101099 ] Dinesh Joshi commented on CASSANDRA-15755: -- Hi [~sumanth.pasupuleti] thanks for the patch. Overall it looks good. I've added some minor changes to it. Let me know if they're good and I'll commit it. [trunk|https://github.com/dineshjoshi/cassandra/tree/15755-trunk] [CI|https://circleci.com/workflow-run/67d85eed-e46e-4066-b95c-7ddb60b9e799] > Add a debug line informing of building summary during sstable open > -- > > Key: CASSANDRA-15755 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15755 > Project: Cassandra > Issue Type: Improvement > Components: Observability/Logging >Reporter: Sumanth Pasupuleti >Assignee: Sumanth Pasupuleti >Priority: Low > Fix For: 4.x > > Attachments: 15755-4.0.txt > > > We've had a situation where our backup-restore flow did not include > summary.db component for a large file with a lot of keys. This caused > Cassandra on the restored node to take a long time to boot (while it was > building the summary). > The last message was about opening a few sstables. It would be nice to also > include a debug line about building summary, which then operators can use to > check if a missing summary file is expected. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
[jira] [Commented] (CASSANDRA-15755) Add a debug line informing of building summary during sstable open
[ https://issues.apache.org/jira/browse/CASSANDRA-15755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17091056#comment-17091056 ] Sumanth Pasupuleti commented on CASSANDRA-15755: [~djoshi] attached the patch. Haven't made any changes to CHANGES.txt since this is a minor change of adding a couple of debug logs. > Add a debug line informing of building summary during sstable open > -- > > Key: CASSANDRA-15755 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15755 > Project: Cassandra > Issue Type: Improvement > Components: Observability/Logging >Reporter: Sumanth Pasupuleti >Assignee: Sumanth Pasupuleti >Priority: Low > Fix For: 4.x > > Attachments: 15755-4.0.txt > > > We've had a situation where our backup-restore flow did not include > summary.db component for a large file with a lot of keys. This caused > Cassandra on the restored node to take a long time to boot (while it was > building the summary). > The last message was about opening a few sstables. It would be nice to also > include a debug line about building summary, which then operators can use to > check if a missing summary file is expected. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
[jira] [Commented] (CASSANDRA-15755) Add a debug line informing of building summary during sstable open
[ https://issues.apache.org/jira/browse/CASSANDRA-15755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17090814#comment-17090814 ] Sumanth Pasupuleti commented on CASSANDRA-15755: [~djoshi] Absolutely. Made a simple patch internally for adding the log line. Will send a patch out soon. > Add a debug line informing of building summary during sstable open > -- > > Key: CASSANDRA-15755 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15755 > Project: Cassandra > Issue Type: Improvement > Components: Observability/Logging >Reporter: Sumanth Pasupuleti >Assignee: Sumanth Pasupuleti >Priority: Low > Fix For: 4.x > > > We've had a situation where our backup-restore flow did not include > summary.db component for a large file with a lot of keys. This caused > Cassandra on the restored node to take a long time to boot (while it was > building the summary). > The last message was about opening a few sstables. It would be nice to also > include a debug line about building summary, which then operators can use to > check if a missing summary file is expected. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
[jira] [Commented] (CASSANDRA-15755) Add a debug line informing of building summary during sstable open
[ https://issues.apache.org/jira/browse/CASSANDRA-15755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17090776#comment-17090776 ] Dinesh Joshi commented on CASSANDRA-15755: -- [~sumanth.pasupuleti], do you want to send a patch for what you're expecting in the logs? > Add a debug line informing of building summary during sstable open > -- > > Key: CASSANDRA-15755 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15755 > Project: Cassandra > Issue Type: Improvement > Components: Observability/Logging >Reporter: Sumanth Pasupuleti >Assignee: Sumanth Pasupuleti >Priority: Low > Fix For: 4.x > > > We've had a situation where our backup-restore flow did not include > summary.db component for a large file with a lot of keys. This caused > Cassandra on the restored node to take a long time to boot (while it was > building the summary). > The last message was about opening a few sstables. It would be nice to also > include a debug line about building summary, which then operators can use to > check if a missing summary file is expected. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
