Hi All, Is there a way to let scanner finish scanning all regions without throwing this kind of error? I'm using scan with filter MUST_PASS_ALL, and I observe that whenever the result data is smaller (let's say 10%) compare to another filter with larger result (let's say 80%), it always failed.
org.apache.hadoop.hbase.DoNotRetryIOException: Failed after retry of OutOfOrderScannerNextException: was there a rpc timeout? at org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:391) at com.winbond.hbase.schema.mesperflogtime.MesPerfLogTimeResultSet.next(MesPerfLogTimeResultSet.java:58) at com.winbond.hbase.schema.mesperflogtime.MesPerfLogTimeResultSet.next(MesPerfLogTimeResultSet.java:1) at com.winbond.hbase.executor.Program.main(Program.java:106) Caused by: org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: Expected nextCallSeq: 1 But the nextCallSeq got from client: 0; request=scanner_id: 1594996183743944787 number_of_rows: 100 close_scanner: false next_call_seq: 0 at org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3007) at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:26929) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2146) at org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1851) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106) at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:95) at org.apache.hadoop.hbase.protobuf.ProtobufUtil.getRemoteException(ProtobufUtil.java:235) at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:197) at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:57) at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:116) at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:94) at org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:343) ... 3 more Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException): org.apache.hadoop.hbase.exceptions.OutOfOrderScannerNextException: Expected nextCallSeq: 1 But the nextCallSeq got from client: 0; request=scanner_id: 1594996183743944787 number_of_rows: 100 close_scanner: false next_call_seq: 0 at org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3007) at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:26929) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2146) at org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1851) at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1446) at org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1650) at org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1708) at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:27332) at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:167) ... 7 more Best regards, Henry ________________________________ The privileged confidential information contained in this email is intended for use only by the addressees as indicated by the original sender of this email. If you are not the addressee indicated in this email or are not responsible for delivery of the email to such a person, please kindly reply to the sender indicating this fact and delete all copies of it from your computer and network server immediately. Your cooperation is highly appreciated. It is advised that any unauthorized use of confidential information of Winbond is strictly prohibited; and any information in this email irrelevant to the official business of Winbond shall be deemed as neither given nor endorsed by Winbond.
