Yes. AccessControlException should not be retriable exception. Also, my doubt is if any Exception is thrown inside RPC server handling, it should be propagated to the client for it to decide whether to retry or not.
Hence, client should get a trace exception from server based on which it can decide to retry or not. Regards KASHIF *************************************************************************************** This e-mail and attachments contain confidential information from HUAWEI, which is intended only for the person or entity whose address is listed above. Any use of the information contained herein in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient's) is prohibited. If you receive this e-mail in error, please notify the sender by phone or email immediately and delete it! -----Original Message----- From: Nicolas Liochon [mailto:[email protected]] Sent: 25 July 2014 17:12 To: user Subject: Re: AccessControlException handling in HBase rpc server and client Sounds like a bug. AccessControlException should be a not retriable exception. On Fri, Jul 25, 2014 at 12:55 PM, Kashif Jawed Siddiqui <[email protected] > wrote: > Hi, > > In HBase, RPCServer running in secure mode, I try to > simulate authorizeConnection failure which will throw > AccessControlException. > > However as per simulation and understanding of code flow, the > RPC server does not handle the AccessControlException properly and in > return sends IOException to the HBase client. > > Ultimately the client does retries and gets > RetriesExhaustedException but does not getting any link or information > or stack trace about AccessControlException. > > In short summary, upon inspection of RPCServer.java, > it seems for the Listener, the Reader read code as below does not > handle AccessControlException > > void doRead(.... > ..... > ..... > try { > count = c.readAndProcess(); // This readAndProcess method > throws AccessControlException from processOneRpc(byte[] buf) which is not > handled ? > } catch (InterruptedException ieo) { > throw ieo; > } catch (Exception e) { > LOG.warn(getName() + ": count of bytes read: " + count, e); > count = -1; //so that the (count < 0) block is executed > } > > ..... > > Please comment on AccessControlException handling in > RPC Server if it is a BUG or it is Ok ? > > Below is the client logs if authorizeConnection throws > AccessControlException: > > > 2014-07-24 19:40:58,768 INFO [main] > client.HConnectionManager$HConnectionImplementation: getMaster attempt > 7 of > 7 failed; no more retrying. > com.google.protobuf.ServiceException: java.io.IOException: Call to > host-10-18-40-101/10.18.40.101:60000 failed on local exception: > java.io.EOFException > at > org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1674) > at > org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1715) > at > org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$BlockingStub.isMasterRunning(MasterProtos.java:42561) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$MasterServiceStubMaker.isMasterRunning(HConnectionManager.java:1688) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$StubMaker.makeStubNoRetries(HConnectionManager.java:1597) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$StubMaker.makeStub(HConnectionManager.java:1623) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$MasterServiceStubMaker.makeStub(HConnectionManager.java:1677) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getKeepAliveMasterService(HConnectionManager.java:1885) > at > org.apache.hadoop.hbase.client.HBaseAdmin$MasterCallable.prepare(HBaseAdmin.java:3302) > at > org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:113) > at > org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:90) > at > org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:3329) > at > org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsync(HBaseAdmin.java:605) > at > org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:496) > at > org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:430) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.jruby.javasupport.JavaMethod.invokeDirectWithExceptionHandling(JavaMethod.java:450) > at > org.jruby.javasupport.JavaMethod.invokeDirect(JavaMethod.java:311) > at > org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:59) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:312) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:169) > at org.jruby.ast.CallOneArgNode.interpret(CallOneArgNode.java:57) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.IfNode.interpret(IfNode.java:117) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:233) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:215) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:332) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:203) > at > org.jruby.ast.CallSpecialArgNode.interpret(CallSpecialArgNode.java:69) > at org.jruby.ast.DAsgnNode.interpret(DAsgnNode.java:110) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:111) > at > org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:374) > at > org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:295) > at > org.jruby.runtime.InterpretedBlock.yieldSpecific(InterpretedBlock.java:229) > at org.jruby.runtime.Block.yieldSpecific(Block.java:99) > at org.jruby.ast.ZYieldNode.interpret(ZYieldNode.java:25) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:169) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:191) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:302) > at > org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:144) > at > org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153) > at > org.jruby.ast.FCallNoArgBlockNode.interpret(FCallNoArgBlockNode.java:32) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:255) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:223) > at org.jruby.RubyClass.finvoke(RubyClass.java:611) > at org.jruby.RubyBasicObject.send(RubyBasicObject.java:2787) > at org.jruby.RubyKernel.send(RubyKernel.java:2113) > at org.jruby.RubyKernel$s$send.call(RubyKernel$s$send.gen:65535) > at > org.jruby.internal.runtime.methods.JavaMethod$JavaMethodZeroOrOneOrTwoOrThreeOrNBlock.call(JavaMethod.java:300) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:352) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:237) > at > org.jruby.ast.FCallSpecialArgNode.interpret(FCallSpecialArgNode.java:43) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:111) > at > org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:374) > at > org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:295) > at > org.jruby.runtime.InterpretedBlock.yieldSpecific(InterpretedBlock.java:229) > at org.jruby.runtime.Block.yieldSpecific(Block.java:99) > at org.jruby.ast.ZYieldNode.interpret(ZYieldNode.java:25) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.RescueNode.executeBody(RescueNode.java:216) > at > org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:120) > at org.jruby.ast.RescueNode.interpret(RescueNode.java:110) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:255) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:223) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:342) > at > org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:212) > at > org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:221) > at > org.jruby.ast.FCallSpecialArgBlockNode.interpret(FCallSpecialArgBlockNode.java:38) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.RescueNode.executeBody(RescueNode.java:216) > at > org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:120) > at org.jruby.ast.RescueNode.interpret(RescueNode.java:110) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:120) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:134) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:174) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:282) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:71) > at > org.jruby.ast.CallSpecialArgNode.interpret(CallSpecialArgNode.java:73) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:120) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:134) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:174) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:282) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:71) > at > org.jruby.ast.FCallSpecialArgNode.interpret(FCallSpecialArgNode.java:45) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:276) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:231) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:352) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:237) > at > org.jruby.ast.CallSpecialArgNode.interpret(CallSpecialArgNode.java:71) > at org.jruby.ast.LocalAsgnNode.interpret(LocalAsgnNode.java:123) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:233) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:215) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:332) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:203) > at org.jruby.ast.FCallTwoArgNode.interpret(FCallTwoArgNode.java:38) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.RootNode.interpret(RootNode.java:129) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_EVAL(ASTInterpreter.java:95) > at > org.jruby.evaluator.ASTInterpreter.evalWithBinding(ASTInterpreter.java:166) > at org.jruby.RubyKernel.evalCommon(RubyKernel.java:1155) > at org.jruby.RubyKernel.eval(RubyKernel.java:1112) > at > org.jruby.RubyKernel$s$0$3$eval.call(RubyKernel$s$0$3$eval.gen:65535) > at > org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:181) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:282) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:71) > at > org.jruby.ast.FCallManyArgsNode.interpret(FCallManyArgsNode.java:60) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:120) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:134) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:174) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:282) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:71) > at > org.jruby.ast.CallManyArgsNode.interpret(CallManyArgsNode.java:59) > at org.jruby.ast.FCallOneArgNode.interpret(FCallOneArgNode.java:36) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:233) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:215) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:332) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:203) > at org.jruby.ast.CallTwoArgNode.interpret(CallTwoArgNode.java:59) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at org.jruby.ast.RescueNode.executeBody(RescueNode.java:216) > at > org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:120) > at org.jruby.ast.RescueNode.interpret(RescueNode.java:110) > at org.jruby.ast.BeginNode.interpret(BeginNode.java:83) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:111) > at > org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:374) > at > org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:295) > at > org.jruby.runtime.InterpretedBlock.yieldSpecific(InterpretedBlock.java:229) > at org.jruby.runtime.Block.yieldSpecific(Block.java:99) > at org.jruby.ast.ZYieldNode.interpret(ZYieldNode.java:25) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.EnsureNode.interpret(EnsureNode.java:96) > at org.jruby.ast.BeginNode.interpret(BeginNode.java:83) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:212) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:207) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:322) > at > org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:178) > at > org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:187) > at > org.jruby.ast.FCallOneArgBlockNode.interpret(FCallOneArgBlockNode.java:34) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:111) > at > org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:374) > at > org.jruby.runtime.InterpretedBlock.yieldSpecific(InterpretedBlock.java:260) > at org.jruby.runtime.Block.yieldSpecific(Block.java:117) > at org.jruby.ast.YieldTwoNode.interpret(YieldTwoNode.java:31) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.IfNode.interpret(IfNode.java:117) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at org.jruby.ast.RescueNode.executeBody(RescueNode.java:216) > at > org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:120) > at org.jruby.ast.RescueNode.interpret(RescueNode.java:110) > at org.jruby.ast.BeginNode.interpret(BeginNode.java:83) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:111) > at > org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:374) > at > org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:295) > at > org.jruby.runtime.InterpretedBlock.yieldSpecific(InterpretedBlock.java:229) > at org.jruby.runtime.Block.yieldSpecific(Block.java:99) > at org.jruby.RubyKernel.loop(RubyKernel.java:1439) > at > org.jruby.RubyKernel$s$0$0$loop.call(RubyKernel$s$0$0$loop.gen:65535) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:302) > at > org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:144) > at > org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153) > at > org.jruby.ast.FCallNoArgBlockNode.interpret(FCallNoArgBlockNode.java:32) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:111) > at > org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:374) > at > org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:347) > at > org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:304) > at org.jruby.runtime.Block.yield(Block.java:130) > at org.jruby.RubyContinuation.enter(RubyContinuation.java:106) > at org.jruby.RubyKernel.rbCatch(RubyKernel.java:1212) > at > org.jruby.RubyKernel$s$1$0$rbCatch.call(RubyKernel$s$1$0$rbCatch.gen:65535) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:322) > at > org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:178) > at > org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:187) > at > org.jruby.ast.FCallOneArgBlockNode.interpret(FCallOneArgBlockNode.java:34) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:169) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:191) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:302) > at > org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:144) > at > org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:153) > at > org.jruby.ast.CallNoArgBlockNode.interpret(CallNoArgBlockNode.java:64) > at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) > at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) > at > org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:74) > at > org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:147) > at > org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:183) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:292) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:135) > at > home.jawed.hbase.bin.$_dot_dot_.bin.hirb.block_2$RUBY$start(/home/jawed/hbase/bin/../bin/hirb.rb:185) > at > home$jawed$hbase$bin$$_dot_dot_$bin$hirb$block_2$RUBY$start.call(home$jawed$hbase$bin$$_dot_dot_$bin$hirb$block_2$RUBY$start:65535) > at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:112) > at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:95) > at org.jruby.runtime.Block.yield(Block.java:130) > at org.jruby.RubyContinuation.enter(RubyContinuation.java:106) > at org.jruby.RubyKernel.rbCatch(RubyKernel.java:1212) > at > org.jruby.RubyKernel$s$1$0$rbCatch.call(RubyKernel$s$1$0$rbCatch.gen:65535) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:322) > at > org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:178) > at > org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:187) > at > home.jawed.hbase.bin.$_dot_dot_.bin.hirb.method__5$RUBY$start(/home/jawed/hbase/bin/../bin/hirb.rb:184) > at > home$jawed$hbase$bin$$_dot_dot_$bin$hirb$method__5$RUBY$start.call(home$jawed$hbase$bin$$_dot_dot_$bin$hirb$method__5$RUBY$start:65535) > at > org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:203) > at > org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:255) > at > org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:292) > at > org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:135) > at > home.jawed.hbase.bin.$_dot_dot_.bin.hirb.__file__(/home/jawed/hbase/bin/../bin/hirb.rb:190) > at > home.jawed.hbase.bin.$_dot_dot_.bin.hirb.load(/home/jawed/hbase/bin/../bin/hirb.rb) > at org.jruby.Ruby.runScript(Ruby.java:697) > at org.jruby.Ruby.runScript(Ruby.java:690) > at org.jruby.Ruby.runNormally(Ruby.java:597) > at org.jruby.Ruby.runFromMain(Ruby.java:446) > at org.jruby.Main.doRunFromMain(Main.java:369) > at org.jruby.Main.internalRun(Main.java:258) > at org.jruby.Main.run(Main.java:224) > at org.jruby.Main.run(Main.java:208) > at org.jruby.Main.main(Main.java:188) > Caused by: java.io.IOException: Call to host-10-18-40-101/ > 10.18.40.101:60000 failed on local exception: java.io.EOFException > at > org.apache.hadoop.hbase.ipc.RpcClient.wrapException(RpcClient.java:1485) > at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1457) > at > org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1657) > ... 254 more > Caused by: java.io.EOFException > at java.io.DataInputStream.readInt(DataInputStream.java:375) > at > org.apache.hadoop.hbase.ipc.RpcClient$Connection.readResponse(RpcClient.java:1072) > at > org.apache.hadoop.hbase.ipc.RpcClient$Connection.run(RpcClient.java:72 > 8) > > > Regards > KASHIF > > > ********************************************************************** > ***************** This e-mail and attachments contain confidential > information from HUAWEI, which is intended only for the person or > entity whose address is listed above. Any use of the information > contained herein in any way (including, but not limited to, total or > partial disclosure, reproduction, or > dissemination) by persons other than the intended recipient's) is > prohibited. If you receive this e-mail in error, please notify the > sender by phone or email immediately and delete it! > >
