hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mukul Kumar Singh (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-12813) RequestHedgingProxyProvider can hide Exception thrown from the Namenode for proxy size of 1
Date Wed, 15 Nov 2017 19:47:00 GMT

     [ https://issues.apache.org/jira/browse/HDFS-12813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mukul Kumar Singh updated HDFS-12813:
-------------------------------------
    Attachment: HDFS-12813.001.patch

> RequestHedgingProxyProvider can hide Exception thrown from the Namenode for proxy size
of 1
> -------------------------------------------------------------------------------------------
>
>                 Key: HDFS-12813
>                 URL: https://issues.apache.org/jira/browse/HDFS-12813
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: ha
>            Reporter: Mukul Kumar Singh
>            Assignee: Mukul Kumar Singh
>         Attachments: HDFS-12813.001.patch
>
>
> HDFS-11395 fixed the problem where the MultiException thrown by RequestHedgingProxyProvider
was hidden. However when the target proxy size is 1, then unwrapping is not done for the InvocationTargetException.
for target proxy size of 1, the unwrapping should be done till first level where as for multiple
proxy size, it should be done at 2 levels.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
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