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Posted to common-issues@hadoop.apache.org by "Arun Suresh (JIRA)" <ji...@apache.org> on 2017/09/29 21:42:08 UTC
[jira] [Updated] (HADOOP-9844) NPE when trying to create an error
message response of RPC
[ https://issues.apache.org/jira/browse/HADOOP-9844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun Suresh updated HADOOP-9844:
--------------------------------
Is this still on target for 2.9.0 ? If not, can we we push this out to the next major release ?
> NPE when trying to create an error message response of RPC
> ----------------------------------------------------------
>
> Key: HADOOP-9844
> URL: https://issues.apache.org/jira/browse/HADOOP-9844
> Project: Hadoop Common
> Issue Type: Bug
> Components: ipc
> Affects Versions: 2.7.1, 3.0.0-alpha1
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Attachments: HADOOP-9844-001.patch, HADOOP-9844-002.patch, HADOOP-9844-003.patch
>
>
> I'm seeing an NPE which is raised when the server is trying to create an error response to send back to the caller and there is no error text.
> The root cause is probably somewhere in SASL, but sending something back to the caller would seem preferable to NPE-ing server-side.
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