[
https://issues.apache.org/jira/browse/HBASE-4027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13092072#comment-13092072
]
stack commented on HBASE-4027:
------------------------------
I get this in TRUNK at mo:
{code}
Running org.apache.hadoop.hbase.client.TestAdmin
Tests run: 28, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 227.229 sec
<<< FAILURE!
{code}
I'm taking a looksee.
> Enable direct byte buffers LruBlockCache
> ----------------------------------------
>
> Key: HBASE-4027
> URL: https://issues.apache.org/jira/browse/HBASE-4027
> Project: HBase
> Issue Type: Improvement
> Reporter: Jason Rutherglen
> Assignee: Li Pi
> Priority: Minor
> Fix For: 0.92.0
>
> Attachments: 4027-v5.diff, 4027v7.diff, HBase-4027 (1).pdf,
> HBase-4027.pdf, HBase4027v8.diff, HBase4027v9.diff, hbase-4027-v10.5.diff,
> hbase-4027-v10.diff, hbase-4027v10.6.diff, hbase-4027v13.1.diff,
> hbase-4027v15.3.diff, hbase-4027v6.diff, hbase4027v11.5.diff,
> hbase4027v11.6.diff, hbase4027v11.7.diff, hbase4027v11.diff,
> hbase4027v12.1.diff, hbase4027v12.diff, hbase4027v15.2.diff,
> slabcachepatch.diff, slabcachepatchv2.diff, slabcachepatchv3.1.diff,
> slabcachepatchv3.2.diff, slabcachepatchv3.diff, slabcachepatchv4.5.diff,
> slabcachepatchv4.diff
>
>
> Java offers the creation of direct byte buffers which are allocated outside
> of the heap.
> They need to be manually free'd, which can be accomplished using an
> documented {{clean}} method.
> The feature will be optional. After implementing, we can benchmark for
> differences in speed and garbage collection observances.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
