Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Threaded View
HBase >> mail # user >> How to check if a major_compact is done?


Copy link to this message
-
Re: How to check if a major_compact is done?
Hi,

I *think* SPM for HBase shows this.  URL in signature.  I'm guessing
Cloudera Manager may also show this if you are using CDH.  Otherwise, you
can just read from JMX.  Handy no-deps command-line tool for that:
https://github.com/sematext/jmxc

Otis
--
Performance Monitoring - http://sematext.com/spm/index.html
On Thu, Nov 8, 2012 at 1:08 AM, yun peng <[EMAIL PROTECTED]> wrote:

> Hi, All,
> I want to measure the duration of a major compaction in HBase. Since the
> function call majorCompact is asynchronous, I may need to manually check
> when the major compaction is done. Does Hbase (as of version 0.92.4)
> provide an interface to determine completion of major compaction? Thanks.
> Yun
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB