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HDFS >> mail # user >> final the dfs.replication and fsck


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final the dfs.replication and fsck
Hi Hadoopers,

I have
<property>
    <name>dfs.replication</name>
    <value>2</value>
    <final>true</final>
  </property>

set in hdfs-site.xml in staging environment cluster. while the staging
cluster is running the code that will later be deployed in production,
those code is trying to have dfs.replication of 3, 10, 50, other than
2; the number that developer thought that will fit in production
environment.

Even though I final the property dfs.replication in staging cluster
already. every time i run fsck on the staging cluster i still see it
said under replication.
I thought final keyword will not honor value in job config, but it
doesn't seem so when i run fsck.

I am on cdh3u4.

please suggest.
Patai
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