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Sylvain Lebresne commented on CASSANDRA-5137:
---------------------------------------------
The code of v2 looks alright, but let's also disable the filtering in
ColumnFamilyStore.ctor for non-counter CFs so we take zero chance of losing
data (and since reusing an already compacted sstable is a bit inefficient but
harmless).
bq. For 1.2, let's open different issue for Jonathan's suggestion
Agreed.
> Make sure SSTables left over from compaction get deleted and logged
> -------------------------------------------------------------------
>
> Key: CASSANDRA-5137
> URL: https://issues.apache.org/jira/browse/CASSANDRA-5137
> Project: Cassandra
> Issue Type: Bug
> Affects Versions: 1.1.3
> Reporter: Yuki Morishita
> Assignee: Yuki Morishita
> Priority: Minor
> Fix For: 1.1.9, 1.2.1
>
> Attachments: 5137-1.1.txt, 5137-1.1-v2.txt
>
>
> When opening ColumnFamily, cassandra checks SSTable files' ancestors and
> skips loading already compacted ones. Those files are expected to be deleted,
> but currently that never happens.
> Also, there is no indication of skipping loading file in the log, so it is
> confusing especially doing upgradesstables.
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