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Ted Yu commented on HBASE-6788: ------------------------------- I added the following line to start TokenServer: {code} serverThread.run(); // wait for startup Thread.sleep(1000); {code} But this call: {code} this.rpcServer.start(); {code} resulted in: {code} java.lang.IllegalThreadStateException at java.lang.Thread.start(Thread.java:656) at org.apache.hadoop.hbase.ipc.HBaseServer.startThreads(HBaseServer.java:2004) at org.apache.hadoop.hbase.ipc.ProtobufRpcEngine$Server.startThreads(ProtobufRpcEngine.java:293) at org.apache.hadoop.hbase.ipc.HBaseServer.start(HBaseServer.java:1986) at org.apache.hadoop.hbase.security.token.TestTokenAuthentication$TokenServer.initialize(TestTokenAuthentication.java:167) {code} Will dig some more. > Convert AuthenticationProtocol to protocol buffer service > --------------------------------------------------------- > > Key: HBASE-6788 > URL: https://issues.apache.org/jira/browse/HBASE-6788 > Project: HBase > Issue Type: Sub-task > Components: Coprocessors > Reporter: Gary Helmling > Assignee: Gary Helmling > Priority: Blocker > Fix For: 0.96.0 > > Attachments: HBASE-6788_2.patch, HBASE-6788.patch > > > With coprocessor endpoints now exposed as protobuf defined services, we > should convert over all of our built-in endpoints to PB services. > AccessControllerProtocol was converted as part of HBASE-5448, but the > authentication token provider still needs to be changed. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira