Hi all, I've installed hadoop 0.20.1 and Hbase 0.20.2, when I try to create a table at using the hbase shell I get the following exception. The table gets created anyway. Can this be prevented? How do I get rid of this exception?
hbase(main):004:0> create 'blogposts1', 'post', 'image' 10/01/07 17:08:47 DEBUG client.HConnectionManager$TableServers: locateRegionInMeta attempt 0 of 5 failed; retrying after sleep of 2000 org.apache.hadoop.hbase.client.NoServerForRegionException: No server address listed in .META. for region blogposts1,,1262909327073 at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.locateRegionInMeta(HConnectionManager.java:668) at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.locateRegion(HConnectionManager.java:594) at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.locateRegion(HConnectionManager.java:557) at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:169) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.jruby.javasupport.JavaMethod.invokeWithExceptionHandling(JavaMethod.java:298) at org.jruby.javasupport.JavaMethod.invoke(JavaMethod.java:259) at org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:44) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:110) at org.jruby.ast.CallOneArgNode.interpret(CallOneArgNode.java:57) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) at org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:201) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:162) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:150) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.method__7$RUBY$create(hirb.rb:324) at usr.local.hbase.bin.$_dot_dot_.bin.hirbInvokermethod__7$RUBY$createOpt.call(hirb#create) at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:280) at org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:226) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:313) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:192) at org.jruby.ast.FCallThreeArgNode.interpret(FCallThreeArgNode.java:40) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.RootNode.interpret(RootNode.java:129) at org.jruby.evaluator.ASTInterpreter.evalWithBinding(ASTInterpreter.java:98) at org.jruby.RubyKernel.eval(RubyKernel.java:885) at org.jruby.RubyKernel$s_method_0_3$RUBYFRAMEDINVOKER$eval.call(org/jruby/RubyKernel$s_method_0_3$RUBYFRAMEDINVOKER$eval.gen) at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:136) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:30) at org.jruby.ast.FCallManyArgsNode.interpret(FCallManyArgsNode.java:60) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:101) at org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:113) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:117) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:30) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:201) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:162) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:150) 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:225) at org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:147) 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.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:143) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.ast.YieldNode.interpret(YieldNode.java:115) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:182) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:153) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:119) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:136) at org.jruby.ast.FCallOneArgBlockNode.interpret(FCallOneArgBlockNode.java:34) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:180) at org.jruby.runtime.Block.yield(Block.java:105) at org.jruby.ast.YieldNode.interpret(YieldNode.java:113) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.IfNode.interpret(IfNode.java:112) 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:225) at org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:147) 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.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:143) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.RubyKernel.loop(RubyKernel.java:1084) at org.jruby.RubyKernel$s_method_0_0$RUBYFRAMEDINVOKER$loop.call(org/jruby/RubyKernel$s_method_0_0$RUBYFRAMEDINVOKER$loop.gen) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:263) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:81) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:96) at org.jruby.ast.FCallNoArgBlockNode.interpret(FCallNoArgBlockNode.java:32) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:143) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.RubyKernel.rbCatch(RubyKernel.java:934) at org.jruby.RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.call(org/jruby/RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.gen) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:283) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:121) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:136) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:144) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:135) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:263) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:81) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:86) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:125) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:126) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:253) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:72) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.block_3$RUBY$__block__(hirb.rb:492) at usr.local.hbase.bin.$_dot_dot_.bin.hirbBlockCallback$block_3$RUBY$__block__xx1.call(Unknown Source) at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:102) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.RubyKernel.rbCatch(RubyKernel.java:934) at org.jruby.RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.call(org/jruby/RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.gen) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:283) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:121) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:136) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.method__37$RUBY$start(hirb.rb:491) at usr.local.hbase.bin.$_dot_dot_.bin.hirbInvokermethod__37$RUBY$startOpt.call(hirb#start) at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:226) at org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:211) at org.jruby.internal.runtime.methods.CompiledMethod$LazyCompiledMethod.call(CompiledMethod.java:71) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:253) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:72) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.__file__(hirb.rb:497) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.load(hirb.rb) at org.jruby.Ruby.runScript(Ruby.java:577) at org.jruby.Ruby.runNormally(Ruby.java:480) at org.jruby.Ruby.runFromMain(Ruby.java:354) at org.jruby.Main.run(Main.java:229) at org.jruby.Main.run(Main.java:110) at org.jruby.Main.main(Main.java:94) 10/01/07 17:08:47 DEBUG client.HConnectionManager$TableServers: Removed .META.,,1 for tableName=.META. from cache because of blogposts1,,99999999999999 10/01/07 17:08:47 DEBUG client.HConnectionManager$TableServers: Cached location address: 10.211.16.196:60020, regioninfo: REGION => {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_META => 'true', MEMSTORE_FLUSHSIZE => '16384', FAMILIES => [{NAME => 'historian', VERSIONS => '2147483647', COMPRESSION => 'NONE', TTL => '604800', BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 'false'}, {NAME => 'info', VERSIONS => '10', COMPRESSION => 'NONE', TTL => '2147483647', BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 'false'}]}} 10/01/07 17:08:49 DEBUG client.HConnectionManager$TableServers: locateRegionInMeta attempt 1 of 5 failed; retrying after sleep of 2000 org.apache.hadoop.hbase.client.NoServerForRegionException: No server address listed in .META. for region blogposts1,,1262909327073 at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.locateRegionInMeta(HConnectionManager.java:668) at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.locateRegion(HConnectionManager.java:594) at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.locateRegion(HConnectionManager.java:557) at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:169) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.jruby.javasupport.JavaMethod.invokeWithExceptionHandling(JavaMethod.java:298) at org.jruby.javasupport.JavaMethod.invoke(JavaMethod.java:259) at org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:44) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:110) at org.jruby.ast.CallOneArgNode.interpret(CallOneArgNode.java:57) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) at org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:201) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:162) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:150) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.method__7$RUBY$create(hirb.rb:324) at usr.local.hbase.bin.$_dot_dot_.bin.hirbInvokermethod__7$RUBY$createOpt.call(hirb#create) at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:280) at org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:226) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:313) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:192) at org.jruby.ast.FCallThreeArgNode.interpret(FCallThreeArgNode.java:40) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.RootNode.interpret(RootNode.java:129) at org.jruby.evaluator.ASTInterpreter.evalWithBinding(ASTInterpreter.java:98) at org.jruby.RubyKernel.eval(RubyKernel.java:885) at org.jruby.RubyKernel$s_method_0_3$RUBYFRAMEDINVOKER$eval.call(org/jruby/RubyKernel$s_method_0_3$RUBYFRAMEDINVOKER$eval.gen) at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:136) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:30) at org.jruby.ast.FCallManyArgsNode.interpret(FCallManyArgsNode.java:60) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:101) at org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:113) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:117) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:30) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:201) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:162) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:150) 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:225) at org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:147) 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.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:143) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.ast.YieldNode.interpret(YieldNode.java:115) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:182) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:153) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:119) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:136) at org.jruby.ast.FCallOneArgBlockNode.interpret(FCallOneArgBlockNode.java:34) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:180) at org.jruby.runtime.Block.yield(Block.java:105) at org.jruby.ast.YieldNode.interpret(YieldNode.java:113) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.IfNode.interpret(IfNode.java:112) 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:225) at org.jruby.ast.RescueNode.interpretWithJavaExceptions(RescueNode.java:147) 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.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:143) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.RubyKernel.loop(RubyKernel.java:1084) at org.jruby.RubyKernel$s_method_0_0$RUBYFRAMEDINVOKER$loop.call(org/jruby/RubyKernel$s_method_0_0$RUBYFRAMEDINVOKER$loop.gen) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:263) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:81) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:96) at org.jruby.ast.FCallNoArgBlockNode.interpret(FCallNoArgBlockNode.java:32) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.runtime.InterpretedBlock.evalBlockBody(InterpretedBlock.java:192) at org.jruby.runtime.InterpretedBlock.yield(InterpretedBlock.java:143) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.RubyKernel.rbCatch(RubyKernel.java:934) at org.jruby.RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.call(org/jruby/RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.gen) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:283) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:121) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:136) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:144) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:135) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:263) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:81) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:86) 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.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:125) at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:126) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:253) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:72) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.block_3$RUBY$__block__(hirb.rb:492) at usr.local.hbase.bin.$_dot_dot_.bin.hirbBlockCallback$block_3$RUBY$__block__xx1.call(Unknown Source) at org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:102) at org.jruby.runtime.Block.yield(Block.java:100) at org.jruby.RubyKernel.rbCatch(RubyKernel.java:934) at org.jruby.RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.call(org/jruby/RubyKernel$s_method_1_0$RUBYFRAMEDINVOKER$rbCatch.gen) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:283) at org.jruby.runtime.callsite.CachingCallSite.callBlock(CachingCallSite.java:121) at org.jruby.runtime.callsite.CachingCallSite.callIter(CachingCallSite.java:136) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.method__37$RUBY$start(hirb.rb:491) at usr.local.hbase.bin.$_dot_dot_.bin.hirbInvokermethod__37$RUBY$startOpt.call(hirb#start) at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:226) at org.jruby.internal.runtime.methods.CompiledMethod.call(CompiledMethod.java:211) at org.jruby.internal.runtime.methods.CompiledMethod$LazyCompiledMethod.call(CompiledMethod.java:71) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:253) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:72) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.__file__(hirb.rb:497) at usr.local.hbase.bin.$_dot_dot_.bin.hirb.load(hirb.rb) at org.jruby.Ruby.runScript(Ruby.java:577) at org.jruby.Ruby.runNormally(Ruby.java:480) at org.jruby.Ruby.runFromMain(Ruby.java:354) at org.jruby.Main.run(Main.java:229) at org.jruby.Main.run(Main.java:110) at org.jruby.Main.main(Main.java:94) 10/01/07 17:08:49 DEBUG client.HConnectionManager$TableServers: Removed .META.,,1 for tableName=.META. from cache because of blogposts1,,99999999999999 10/01/07 17:08:49 DEBUG client.HConnectionManager$TableServers: Cached location address: 10.211.16.196:60020, regioninfo: REGION => {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_META => 'true', MEMSTORE_FLUSHSIZE => '16384', FAMILIES => [{NAME => 'historian', VERSIONS => '2147483647', COMPRESSION => 'NONE', TTL => '604800', BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 'false'}, {NAME => 'info', VERSIONS => '10', COMPRESSION => 'NONE', TTL => '2147483647', BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 'false'}]}} 10/01/07 17:08:51 DEBUG client.HConnectionManager$TableServers: Cached location address: 10.211.17.250:60020, regioninfo: REGION => {NAME => 'blogposts1,,1262909327073', STARTKEY => '', ENDKEY => '', ENCODED => 196600544, TABLE => {{NAME => 'blogposts1', FAMILIES => [{NAME => 'image', COMPRESSION => 'NONE', VERSIONS => '3', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 'true'}, {NAME => 'post', COMPRESSION => 'NONE', VERSIONS => '3', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}} 0 row(s) in 4.1410 seconds hbase(main):005:0> list 10/01/07 17:11:55 DEBUG client.HConnectionManager$TableServers: Cache hit for row <> in tableName .META.: location server 10.211.16.196:60020, location region name .META.,,1 a a1 blogposts blogposts1 k1 k12 k123 mytable t1 9 row(s) in 0.0460 seconds hbase(main):006:0> Thanks! Mithila