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https://issues.apache.org/jira/browse/PHOENIX-3123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15417516#comment-15417516
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James Taylor commented on PHOENIX-3123:
---------------------------------------

Thanks for the doc updates, [~rajeshbabu]. The release note changes look good, 
but would you mind making your on top of the patch that Josh did so we can 
commit both together without merge conflicts?

For the changes to secondary_indexing.md, I'd recommend changing this:
{code}
+Prior to 4.8.0 version Local indexing requires following 3 special 
configurations to ensure data table and local index regions co-location but 
4.8.0 onwords we don't need any special configurations for local indexes.
{code}
to this:
{code}
+From Phoenix 4.8.0 onward, no configuration changes are required to use local 
indexing. In Phoenix 4.7 and below, the following configuration changes are 
required to the server-side hbase-site.xml on the master and regions server 
nodes:
<property>
  <name>hbase.master.loadbalancer.class</name>
  <value>org.apache.phoenix.hbase.index.balancer.IndexLoadBalancer</value>
</property>
<property>
  <name>hbase.coprocessor.master.classes</name>
  <value>org.apache.phoenix.hbase.index.master.IndexMasterObserver</value>
</property>
<property>
  <name>hbase.coprocessor.regionserver.classes</name>
  <value>org.apache.hadoop.hbase.regionserver.LocalIndexMerger</value>
</property>
{code}


> Document new local index implementation and upgrade steps
> ---------------------------------------------------------
>
>                 Key: PHOENIX-3123
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-3123
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Rajeshbabu Chintaguntla
>            Assignee: Rajeshbabu Chintaguntla
>         Attachments: PHOENIX-3123.patch, PHOENIX-3123_v2.patch
>
>
> Document local index new implementation after PHOENIX-1734 and steps to 
> upgrade from the old local indexes to new local indexes.



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