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https://issues.apache.org/jira/browse/HBASE-3037?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack updated HBASE-3037:
-------------------------
Attachment: 3037-v2.txt
This stuff seems to be basically work up on the cluster. I'm going to go ahead
and commit. Master should be roughly equivalent now to the old (but for all
the extras new master brings).
{code}
M src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
On regionServerReport, if we get a report from an 'unknown' regionserver,
we used to tell it stop itself. Now, if 'unknown' server AND
this master did not start the cluster, its joining the cluster, then
treat the report as a regionServerStart and register the incoming
server rather than tell it shutdown.
M src/main/java/org/apache/hadoop/hbase/master/HMaster.java
Pass the freshClusterStartup flag to ServerManager.
Add more executors for opening and closing. On cluster startup a
master shouldn't be bottleneck clearning the server opens.
Expose the run-balancer method so can make it available in
ServeAdmin.
M src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java
Minor formatting and javadoc
M src/main/java/org/apache/hadoop/hbase/ipc/HBaseRPCProtocolVersion.java
Upped rpc version number because of new balancer addition (and because
we didn't do it when we put in new master).
M src/main/java/org/apache/hadoop/hbase/ipc/HMasterInterface.java
Added balancer method.
M src/main/resources/hbase-default.xml
Change how ofter we check in from every 3 seconds to every 5 seconds.
{code}
> When new master joins running cluster does "Received report from unknown
> server -- telling it to STOP_REGIONSERVER..."
> ----------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-3037
> URL: https://issues.apache.org/jira/browse/HBASE-3037
> Project: HBase
> Issue Type: Bug
> Reporter: stack
> Fix For: 0.90.0
>
> Attachments: 3037-v2.txt, 3037.txt
>
>
> Working on it.
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