[
https://issues.apache.org/jira/browse/HBASE-15265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
stack updated HBASE-15265:
--------------------------
Release Note:
To enable, set the WALProvider as follows:
{code}
<property>
<name>hbase.wal.provider</name>
<value>asyncfs</value>
</property>
<property>
{code}
To check which provider is active, look for the log line:
LOG.info("Instantiating WALProvider of type " + clazz);
Started up the release note.
Yeah, I see the provider log. Thanks.
On the name, yeah, default is 'filesystem' but next one is 'multiwal' -- no
mention of fs -- and then we have asyncfs.... Its a nit but async might be the
better name given multiwal is named for its distingushing feature... you could
do the same in your naming. Not important.
My run of ITBLL w/ this provider enabled failed.. let me see why ... or rather,
let me back up and see if Master passes first... I'll be back. Let me finish my
review too...
> Implement an asynchronous FSHLog
> --------------------------------
>
> Key: HBASE-15265
> URL: https://issues.apache.org/jira/browse/HBASE-15265
> Project: HBase
> Issue Type: Sub-task
> Components: wal
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Fix For: 2.0.0
>
> Attachments: HBASE-15265-v1.patch, HBASE-15265-v2.patch,
> HBASE-15265-v3.patch, HBASE-15265-v4.patch, HBASE-15265-v5.patch,
> HBASE-15265-v6.patch, HBASE-15265.patch
>
>
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
