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Posted to commits@hbase.apache.org by st...@apache.org on 2014/06/02 17:59:13 UTC
git commit: Add pointer to blog on distributed log splitting
Repository: hbase
Updated Branches:
refs/heads/master 86e5db509 -> d56dfd2a8
Add pointer to blog on distributed log splitting
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/d56dfd2a
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/d56dfd2a
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/d56dfd2a
Branch: refs/heads/master
Commit: d56dfd2a8bb6c885d7cc1abc2df84ac1d2737e7b
Parents: 86e5db5
Author: Michael Stack <st...@duboce.net>
Authored: Mon Jun 2 08:59:03 2014 -0700
Committer: Michael Stack <st...@duboce.net>
Committed: Mon Jun 2 08:59:03 2014 -0700
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src/main/docbkx/upgrading.xml | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/d56dfd2a/src/main/docbkx/upgrading.xml
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diff --git a/src/main/docbkx/upgrading.xml b/src/main/docbkx/upgrading.xml
index 33b68d8..aa2bec1 100644
--- a/src/main/docbkx/upgrading.xml
+++ b/src/main/docbkx/upgrading.xml
@@ -291,7 +291,7 @@ Successfully completed Log splitting
regions.</para>
</listitem>
<listitem>
- <para> Distributed splitting is on by defaul. It should make region server
+ <para> Distributed Log Splitting is on by default. It should make region server
failover faster. </para>
</listitem>
<listitem>
@@ -335,11 +335,13 @@ Successfully completed Log splitting
</para>
</section>
- <section>
- <title>Distributed splitting is on by default </title>
+ <section xml:id="dls">
+ <title>Distributed Log Splitting is on by default </title>
<para>Previous, WAL logs on crash were split by the Master alone. In 0.92.0, log
splitting is done by the cluster (See See “HBASE-1364 [performance] Distributed
- splitting of regionserver commit logs”). This should cut down significantly on the
+ splitting of regionserver commit logs” or see the blog post
+ <link xlink:href="http://blog.cloudera.com/blog/2012/07/hbase-log-splitting/">Apache HBase Log Splitting</link>).
+ This should cut down significantly on the
amount of time it takes splitting logs and getting regions back online again.
</para>
</section>