impala-reviews mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sailesh Mukil (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-5331: Use new libHDFS API to address "Unknown Error 255"
Date Wed, 17 May 2017 18:54:05 GMT
Sailesh Mukil has posted comments on this change.

Change subject: IMPALA-5331: Use new libHDFS API to address "Unknown Error 255"
......................................................................


Patch Set 3:

> any way we can test this?

I don't think there is a deterministic way to do so. The way libHDFS retrieves exception information
is by making a JNI call with a 'jException' object. It looks like this case can be hit only
if the JNI call to retrieve exception information, fails.

-- 
To view, visit http://gerrit.cloudera.org:8080/6894
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: I181e316ed63b70b94d4f7a7557d398a931bb171d
Gerrit-PatchSet: 3
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Sailesh Mukil <sailesh@cloudera.com>
Gerrit-Reviewer: Henry Robinson <henry@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj@cloudera.com>
Gerrit-Reviewer: Sailesh Mukil <sailesh@cloudera.com>
Gerrit-HasComments: No

Mime
View raw message