[HBASE-5437] HRegionThriftServer does not start because of a bug in HbaseHandlerMetricsProxy

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.94.0
• Component/s: metrics, Thrift
• Hadoop Flags: Reviewed
• Assignee: Scott Chen
• Reporter: Scott Chen
• Created: 22/Feb/12 00:12
• Updated: 12/Oct/12 05:35
• Resolved: 24/Feb/12 17:07

Description

3.facebook.com,60020,1329865516120: Initialization of RS failed. Hence aborting RS.
java.lang.ClassCastException: $Proxy9 cannot be cast to org.apache.hadoop.hbase.thrift.generated.Hbase$Iface
at org.apache.hadoop.hbase.thrift.HbaseHandlerMetricsProxy.newInstance(HbaseHandlerMetricsProxy.java:47)
at org.apache.hadoop.hbase.thrift.ThriftServerRunner.<init>(ThriftServerRunner.java:239)
at org.apache.hadoop.hbase.regionserver.HRegionThriftServer.<init>(HRegionThriftServer.java:74)
at org.apache.hadoop.hbase.regionserver.HRegionServer.initializeThreads(HRegionServer.java:646)
at org.apache.hadoop.hbase.regionserver.HRegionServer.preRegistrationInitialization(HRegionServer.java:546)
at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:658)
at java.lang.Thread.run(Thread.java:662)
2012-02-21 15:05:18,749 FATAL org.apache.hadoop.h