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https://issues.apache.org/jira/browse/HDFS-15839?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yang Yun updated HDFS-15839:
----------------------------
Status: Open (was: Patch Available)
> RBF: Cannot get method setBalancerBandwidth on Router Client
> ------------------------------------------------------------
>
> Key: HDFS-15839
> URL: https://issues.apache.org/jira/browse/HDFS-15839
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: rbf
> Reporter: Yang Yun
> Assignee: Yang Yun
> Priority: Major
> Attachments: HDFS-15839.patch
>
>
> When call setBalancerBandwidth, throw exeption,
> {code:java}
> 02-18 14:39:59,186 [IPC Server handler 0 on default port 43545] ERROR
> router.RemoteMethod (RemoteMethod.java:getMethod(146)) - Cannot get method
> setBalancerBandwidth with types [class java.lang.Long] from
> ClientProtocoljava.lang.NoSuchMethodException:
> org.apache.hadoop.hdfs.protocol.ClientProtocol.setBalancerBandwidth(java.lang.Long)
> at java.lang.Class.getDeclaredMethod(Class.java:2130) at
> org.apache.hadoop.hdfs.server.federation.router.RemoteMethod.getMethod(RemoteMethod.java:140)
> at
> org.apache.hadoop.hdfs.server.federation.router.RouterRpcClient.invokeConcurrent(RouterRpcClient.java:1312)
> at
> org.apache.hadoop.hdfs.server.federation.router.RouterRpcClient.invokeConcurrent(RouterRpcClient.java:1250)
> at
> org.apache.hadoop.hdfs.server.federation.router.RouterRpcClient.invokeConcurrent(RouterRpcClient.java:1221)
> at
> org.apache.hadoop.hdfs.server.federation.router.RouterRpcClient.invokeConcurrent(RouterRpcClient.java:1194)
> at
> org.apache.hadoop.hdfs.server.federation.router.RouterClientProtocol.setBalancerBandwidth(RouterClientProtocol.java:1188)
> at
> org.apache.hadoop.hdfs.server.federation.router.RouterRpcServer.setBalancerBandwidth(RouterRpcServer.java:1211)
> at
> org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.setBalancerBandwidth(ClientNamenodeProtocolServerSideTranslatorPB.java:1254)
> at
> org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine2$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine2.java:537)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1086) at
> org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:1037) at
> org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:965) at
> java.security.AccessController.doPrivileged(Native Method) at
> javax.security.auth.Subject.doAs(Subject.java:422) at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1899)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2972){code}
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