hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Anu Engineer (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HDFS-10541) When no actions in plan, error message says "Plan was generated more than 24 hours ago"
Date Fri, 17 Jun 2016 17:57:05 GMT

     [ https://issues.apache.org/jira/browse/HDFS-10541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Anu Engineer reassigned HDFS-10541:
-----------------------------------

    Assignee: Anu Engineer

> When no actions in plan, error message says "Plan was generated more than 24 hours ago"
> ---------------------------------------------------------------------------------------
>
>                 Key: HDFS-10541
>                 URL: https://issues.apache.org/jira/browse/HDFS-10541
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: datanode
>    Affects Versions: HDFS-1312
>            Reporter: Lei (Eddy) Xu
>            Assignee: Anu Engineer
>            Priority: Minor
>
> The message is misleading. Instead, it should make it clear that there are no steps (or
no action) to take in this plan - and should probably not error out.
> {code}
> 16/06/16 14:56:53 INFO command.Command: Executing "execute plan" command
> Plan was generated more than 24 hours ago.
> 	at org.apache.hadoop.hdfs.server.datanode.DiskBalancer.verifyTimeStamp(DiskBalancer.java:387)
> 	at org.apache.hadoop.hdfs.server.datanode.DiskBalancer.verifyPlan(DiskBalancer.java:315)
> 	at org.apache.hadoop.hdfs.server.datanode.DiskBalancer.submitPlan(DiskBalancer.java:173)
> 	at org.apache.hadoop.hdfs.server.datanode.DataNode.submitDiskBalancerPlan(DataNode.java:3059)
> 	at org.apache.hadoop.hdfs.protocolPB.ClientDatanodeProtocolServerSideTranslatorPB.submitDiskBalancerPlan(ClientDatanodeProtocolServerSideTranslatorPB.java:299)
> 	at org.apache.hadoop.hdfs.protocol.proto.ClientDatanodeProtocolProtos$ClientDatanodeProtocolService$2.callBlockingMethod(ClientDatanodeProtocolProtos.java:17509)
> 	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:617)
> 	at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1073)
> 	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2086)
> 	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2082)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at javax.security.auth.Subject.doAs(Subject.java:415)
> 	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693)
> 	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2080)
> {code}
> This happens when a plan looks like the following one:
> {code}
> {"volumeSetPlans":[],"nodeName":"a.b.c","nodeUUID":null,"port":20001,"timeStamp":0}
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org


Mime
View raw message