We have been using this setup for months now and this issue never occurred before. And we are not able to reproduce the same.
On Fri, Jan 19, 2018 at 4:29 PM, Ted Yu <yuzhih...@gmail.com> wrote: > From the exception message, it seems some GetRequest was empty. > > How often did this happen ? > If you can describe characteristics of the get request, that may give some > clue. > > Can you come up with a unit test that reproduces the issue ? > > On Thu, Jan 18, 2018 at 11:40 PM, Karthick Ram <karthik.28...@gmail.com> > wrote: > > > ---------- Forwarded message ---------- > > From: Karthick Ram <karthik.28...@gmail.com> > > Date: Thu, Jan 18, 2018 at 12:56 PM > > Subject: Re: Uninitialized Message Exception thrown while getting values. > > To: ramkrishna vasudevan <ramkrishna.s.vasude...@gmail.com> > > > > > > Hbase version 1.2.5 and both client and server have pb version 2.5.0 > only. > > > > On Thu, Jan 18, 2018 at 12:46 PM, ramkrishna vasudevan < > > ramkrishna.s.vasude...@gmail.com> wrote: > > > > > Hi > > > > > > Which version of HBase you get this problem? Do you have any pb > classpath > > > issues? > > > > > > Regards > > > Ram > > > > > > On Thu, Jan 18, 2018 at 12:40 PM, Karthick Ram < > karthik.28...@gmail.com> > > > wrote: > > > > > >> "UninitializedMessageException : Message missing required fields : > > >> region, get", is thrown while performing Get. Due to this all the Get > > >> requests to the same Region Server are getting stalled. > > >> > > >> com.google.protobuf.UninitializedMessageException: Message missing > > >> required fields : region, get > > >> at com.google.protobuf.AbstractMessage$Build.newUninitializedMe > > >> ssageException(AbstractMessage.java:770) > > >> at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$GetR > > >> equest$Builder.build(ClientProtos.java:6377) > > >> at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$GetR > > >> equest$Builder.build(ClientProtos.java:6309) > > >> at org.apache.hadoop.hbase.ipc.RpcServer$Connection.processRequ > > >> est(RpcServer.java:1840) > > >> at org.apache.hadoop.hbase.ipc.RpcServer$Connection.processOneR > > >> pc(RpcServer.java:1775) > > >> at org.apache.hadoop.hbase.ipc.RpcServer$Connection.process(RPc > > >> Server.java:1623) > > >> at org.apache.hadoop.hbase.ipc.RpcServer$Connection.readAndProc > > >> ess(RpcServer.java:1603) > > >> at org.apache.hadoop.hbase.ipc.RpcServer$Listener.doRead(RpcSer > > >> ver.java:861) > > >> at org.apache.hadoop.hbase.ipc.RpcServer$Listener$Reader.doRunL > > >> oop(RpcServer.java:643) > > >> at org.apache.hadoop.hbase.ipc.RpcServer$Listener$Reader.run(Rp > > >> cServer.java:619) > > >> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool > > >> Executor.java:1145) > > >> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo > > >> lExecutor.java:615) > > >> at java.lang.Thread.run(Thread.java:745) > > >> > > > > > > > > >
