hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (HBASE-685) [Performance] Alternative to synchronized SortedMap
Date Wed, 17 Jun 2009 08:04:13 GMT

     [ https://issues.apache.org/jira/browse/HBASE-685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

stack resolved HBASE-685.

    Resolution: Won't Fix

We now use concurrentskiplistmaps.

> [Performance] Alternative to synchronized SortedMap
> ---------------------------------------------------
>                 Key: HBASE-685
>                 URL: https://issues.apache.org/jira/browse/HBASE-685
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: stack
> Over in HBASE-684, LN suggests that we should find alternative to synchronized sortedmap;
its used all over the place in hbase so a faster alternative should improve thoughput.  That
synchronized sortedmap is less than perfect has been known from earliest days (see cafarella
comment at head of HStore#internalGet in 0.1 branch.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message