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Posted to commits@cassandra.apache.org by "Jonathan Ellis (Resolved) (JIRA)" <ji...@apache.org> on 2011/11/16 19:11:51 UTC
[jira] [Resolved] (CASSANDRA-3496) Load from `nodetool ring` does
not update after cleanup.
[ https://issues.apache.org/jira/browse/CASSANDRA-3496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis resolved CASSANDRA-3496.
---------------------------------------
Resolution: Fixed
Assignee: Jackson Chung (was: Jonathan Ellis)
Committed.
(Tried to catch the bug w/ a check on live size in RecoveryManagerTruncateTest, but I couldn't reproduce the race without adding sleeps inside the deletion task. So I just committed the patch as above.)
> Load from `nodetool ring` does not update after cleanup.
> --------------------------------------------------------
>
> Key: CASSANDRA-3496
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3496
> Project: Cassandra
> Issue Type: Bug
> Affects Versions: 1.0.0
> Reporter: Benjamin Coverston
> Assignee: Jackson Chung
> Fix For: 1.0.4
>
> Attachments: 3496.txt
>
>
> Repro:
> Bring up a node.
> Insert 1M rows:
> 127.0.0.1 datacenter1 rack1 Up Normal 406.92 MB 100.00% 77747037169725419723056812679314618801
> (Already looks wrong, 406.92 is higher than I'm used to seeing from a single run of stress)
> Bootstrap a second node into the cluster:
> 162877269496252595336256012556853953561
> 127.0.0.1 datacenter1 rack1 Up Normal 407.03 MB 49.96% 77747037169725419723056812679314618801
> 127.0.0.2 datacenter1 rack1 Up Normal 157.91 MB 50.04% 162877269496252595336256012556853953561
> Cleanup
> 162877269496252595336256012556853953561
> 127.0.0.1 datacenter1 rack1 Up Normal 551.2 MB 49.96% 77747037169725419723056812679314618801
> 127.0.0.2 datacenter1 rack1 Up Normal 157.91 MB 50.04% 162877269496252595336256012556853953561
> Looks like each operation that adds and removes SSTables only adds to the total and doesn't remove the old sstables from the total size count.
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