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Posted to issues@hbase.apache.org by "Erik Onnen (JIRA)" <ji...@apache.org> on 2011/04/15 06:05:05 UTC

[jira] [Updated] (HBASE-3598) Broken formatting in LRU stats output

     [ https://issues.apache.org/jira/browse/HBASE-3598?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Erik Onnen updated HBASE-3598:
------------------------------

    Attachment: HBASE-3598.patch

> Broken formatting in LRU stats output
> -------------------------------------
>
>                 Key: HBASE-3598
>                 URL: https://issues.apache.org/jira/browse/HBASE-3598
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.90.1
>            Reporter: Todd Lipcon
>         Attachments: HBASE-3598.patch
>
>
> I've seen this a few times - the output for LRU stats ends up with some invalid characters in it:
> 11/03/03 14:36:06 DEBUG hfile.LruBlockCache: LRU Stats: total=1.49 MB, free=180.56 MB, max=182.05 MB, blocks=0, accesses=0, hits=0, hitRatio=ï¿½%, cachingAccesses=0, cachingHits=0, cachingHitsRatio=ï¿½%, evictions=0, evicted=0, evictedPerRun=NaN
> Note the messed up "hitRatio" and "cachingHitsRatio". I can't figure out how to reproduce, though.

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