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https://issues.apache.org/jira/browse/HBASE-6363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13415689#comment-13415689
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Jonathan Hsieh commented on HBASE-6363:
---------------------------------------
I actually like the idea -- If it is the same method that dumps data out as
http://<hmaster>:xxx/dump it also dumps out the file the different settings
come from.
{code}
<property><!--Loaded from
core-default.xml--><name>hadoop.security.group.mapping.ldap.search.attr.group.name</name><value>cn</value></property>
<property><!--Loaded from
mapred-default.xml--><name>mapred.merge.recordsBeforeProgress</name><value>10000</value></property>
<property><!--Loaded from
mapred-site.xml--><name>mapred.job.tracker.http.address</name><value>c1514.hal.cloudera.com:56030</value></property>
<property><!--Loaded from
hdfs-default.xml--><name>dfs.namenode.replication.min</name><value>1</value></property>
<property><!--Loaded from
hbase-default.xml--><name>hbase.master.logcleaner.ttl</name><value>600000</value></property>
<property><!--Loaded from
mapred-default.xml--><name>mapred.compress.map.output</name><value>false</value></property>
...
{code}
> HBaseConfiguration can carry a main method that dumps XML output for debug
> purposes
> -----------------------------------------------------------------------------------
>
> Key: HBASE-6363
> URL: https://issues.apache.org/jira/browse/HBASE-6363
> Project: HBase
> Issue Type: Improvement
> Components: util
> Affects Versions: 0.94.0
> Reporter: Harsh J
> Priority: Trivial
> Labels: conf, newbie, noob
>
> Just like the Configuration class carries a main() method in it, that simply
> loads itself and writes XML out to System.out, HBaseConfiguration can use the
> same kinda method.
> That way we can do "hbase org.apache.hadoop.….HBaseConfiguration" to get an
> Xml dump of things HBaseConfiguration has properly loaded. Nifty in checking
> app classpaths sometimes.
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