hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-1695) Secondary Namenode halt when SocketTimeoutException at startup
Date Fri, 05 Oct 2007 11:33:58 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1695?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12532629
] 

Hudson commented on HADOOP-1695:
--------------------------------

Integrated in Hadoop-Nightly #261 (See [http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/261/])

> Secondary Namenode halt when SocketTimeoutException at startup
> --------------------------------------------------------------
>
>                 Key: HADOOP-1695
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1695
>             Project: Hadoop
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.12.3
>            Reporter: Koji Noguchi
>            Assignee: dhruba borthakur
>            Priority: Blocker
>             Fix For: 0.15.0
>
>         Attachments: socketTimeout2.patch
>
>
> When we start the namenode and secondary-namenode at the same time, usually primary namenode
is busy handling the blockreports.
> If secondary namenode fail to connect at startup, it crashes leaving the following exception
in the .out file.
> I hope it will catch the exception and retry later.
> Exception in thread "main" java.net.SocketTimeoutException: timed out waiting for rpc
response
>   at org.apache.hadoop.ipc.Client.call(Client.java:471)
>   at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:163)
>   at org.apache.hadoop.dfs.$Proxy0.getProtocolVersion(Unknown Source)
>   at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:247)
>   at org.apache.hadoop.dfs.SecondaryNameNode.<init>(SecondaryNameNode.java:96)
>   at org.apache.hadoop.dfs.SecondaryNameNode.main(SecondaryNameNode.java:474)

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message