[HBASE-8602] Ugly stack trace just because regionserver comes up before master....

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.98.0, 0.95.1
• Assignee: Michael Stack
• Reporter: Michael Stack
• Created: 23/May/13 21:46
• Updated: 23/Sep/13 19:08
• Resolved: 23/May/13 22:04

Description

I see this in the logs on simple startup:

2013-03-20 10:20:00,990 WARN org.apache.hadoop.hbase.regionserver.HRegionServer: error telling master we are up
com.google.protobuf.ServiceException: methodName=regionServerStartup
        at org.apache.hadoop.hbase.ipc.ProtobufRpcClientEngine$Invoker.invoke(ProtobufRpcClientEngine.java:147)
        at com.sun.proxy.$Proxy8.regionServerStartup(Unknown Source)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.reportForDuty(HRegionServer.java:1783)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:713)
        at java.lang.Thread.run(Thread.java:680)
Caused by: org.apache.hadoop.hbase.exceptions.ServerNotRunningYetException: org.apache.hadoop.hbase.exceptions.ServerNotRunningYetException: Server is not running yet
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:95)
        at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:79)
        at org.apache.hadoop.hbase.ipc.ProtobufRpcClientEngine$Invoker.invoke(ProtobufRpcClientEngine.java:146)
        ... 4 more
Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException: org.apache.hadoop.hbase.exceptions.ServerNotRunningYetException: Server is not running yet
        at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1855)

        at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:1317)
        at org.apache.hadoop.hbase.ipc.ProtobufRpcClientEngine$Invoker.invoke(ProtobufRpcClientEngine.java:131)
        ... 4 more
2013-03-20 10:20:00,991 WARN org.apache.hadoop.hbase.regionserver.HRegionServer: reportForDuty failed; sleeping and then retrying.