[jira] [Created] (HDFS-13710) RBF: setQuota and getQuotaUsage should check the dfs.federation.router.quota.enable

["yanghuafeng (JIRA)" <ji...@apache.org>]

yanghuafeng created HDFS-13710:
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             Summary: RBF:  setQuota and getQuotaUsage should check the dfs.federation.router.quota.enable
                 Key: HDFS-13710
                 URL: https://issues.apache.org/jira/browse/HDFS-13710
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: federation, hdfs
    Affects Versions: 3.0.3, 2.9.1
            Reporter: yanghuafeng


when I use the command below, some exceptions happened.

 
{code:java}
hdfs dfsrouteradmin -setQuota /tmp -ssQuota 1G 
{code}
 the logs follow.
{code:java}
Successfully set quota for mount point /tmp
{code}
It looks like the quota is set successfully, but some exceptions happen in the rbf server log.
{code:java}
java.io.IOException: No remote locations available
at org.apache.hadoop.hdfs.server.federation.router.RouterRpcClient.invokeConcurrent(RouterRpcClient.java:1002)
at org.apache.hadoop.hdfs.server.federation.router.RouterRpcClient.invokeConcurrent(RouterRpcClient.java:967)
at org.apache.hadoop.hdfs.server.federation.router.RouterRpcClient.invokeConcurrent(RouterRpcClient.java:940)
at org.apache.hadoop.hdfs.server.federation.router.Quota.setQuota(Quota.java:84)
at org.apache.hadoop.hdfs.server.federation.router.RouterAdminServer.synchronizeQuota(RouterAdminServer.java:255)
at org.apache.hadoop.hdfs.server.federation.router.RouterAdminServer.updateMountTableEntry(RouterAdminServer.java:238)
at org.apache.hadoop.hdfs.protocolPB.RouterAdminProtocolServerSideTranslatorPB.updateMountTableEntry(RouterAdminProtocolServerSideTranslatorPB.java:179)
at org.apache.hadoop.hdfs.protocol.proto.RouterProtocolProtos$RouterAdminProtocolService$2.callBlockingMethod(RouterProtocolProtos.java:259)
at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:616)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:982)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2115)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2111)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1867)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2111)
{code}
I find the dfs.federation.router.quota.enable is false by default. And it causes the problem. I think we should check the parameter when we call setQuota and getQuotaUsage. 

 

 



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