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Posted to commits@samza.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2014/03/21 00:51:46 UTC
[jira] [Commented] (SAMZA-47) LevelDB and L1 cache use the same
configuration value in KeyValueStorageEngine
[ https://issues.apache.org/jira/browse/SAMZA-47?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13942541#comment-13942541 ]
ASF GitHub Bot commented on SAMZA-47:
-------------------------------------
Github user ept closed the pull request at:
https://github.com/apache/incubator-samza/pull/1
> LevelDB and L1 cache use the same configuration value in KeyValueStorageEngine
> ------------------------------------------------------------------------------
>
> Key: SAMZA-47
> URL: https://issues.apache.org/jira/browse/SAMZA-47
> Project: Samza
> Issue Type: Bug
> Affects Versions: 0.7.0
> Reporter: Jay Kreps
> Assignee: Martin Kleppmann
> Fix For: 0.7.0
>
> Attachments: SAMZA-47.patch
>
>
> Both seem to key off of
> cache.size
> This is not right. The L1 cache is caching a number of objects and leveldb is allocating a number of bytes. In general the leveldb cache should be big (tens of MBs) and the L1 cache small (a few thousand).
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