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Posted to commits@hbase.apache.org by st...@apache.org on 2011/04/07 18:45:43 UTC
svn commit: r1089943 - /hbase/trunk/src/docbkx/book.xml
Author: stack
Date: Thu Apr 7 16:45:43 2011
New Revision: 1089943
URL: http://svn.apache.org/viewvc?rev=1089943&view=rev
Log:
HBASE-3751 Book.xml - fixing unit of measure in 2 metrics. added description for compactionQueue
Modified:
hbase/trunk/src/docbkx/book.xml
Modified: hbase/trunk/src/docbkx/book.xml
URL: http://svn.apache.org/viewvc/hbase/trunk/src/docbkx/book.xml?rev=1089943&r1=1089942&r2=1089943&view=diff
==============================================================================
--- hbase/trunk/src/docbkx/book.xml (original)
+++ hbase/trunk/src/docbkx/book.xml Thu Apr 7 16:45:43 2011
@@ -235,16 +235,16 @@ throws InterruptedException, IOException
<para>Block cache item count in memory. This is the number of blocks of storefiles (HFiles) in the cache.</para>
</section>
<section xml:id="hbase.regionserver.blockCacheFree"><title><varname>hbase.regionserver.blockCacheFree</varname></title>
- <para>Block cache memory available (MB).</para>
+ <para>Block cache memory available (bytes).</para>
</section>
<section xml:id="hbase.regionserver.blockCacheHitRatio"><title><varname>hbase.regionserver.blockCacheHitRatio</varname></title>
<para>Block cache hit ratio (0 to 100). TODO: describe impact to ratio where read requests that have cacheBlocks=false</para>
</section>
<section xml:id="hbase.regionserver.blockCacheSize"><title><varname>hbase.regionserver.blockCacheSize</varname></title>
- <para>Block cache size in memory (MB)</para>
+ <para>Block cache size in memory (bytes)</para>
</section>
<section xml:id="hbase.regionserver.compactionQueueSize"><title><varname>hbase.regionserver.compactionQueueSize</varname></title>
- <para>Size of the compaction queue.</para>
+ <para>Size of the compaction queue. This is the number of stores in the region that have been targeted for compaction.</para>
</section>
<section xml:id="hbase.regionserver.fsReadLatency_avg_time"><title><varname>hbase.regionserver.fsReadLatency_avg_time</varname></title>
<para>Filesystem read latency (ms)</para>