[
https://issues.apache.org/jira/browse/HDFS-7185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14171896#comment-14171896
]
Hadoop QA commented on HDFS-7185:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12674875/HDFS-7185.003.patch
against trunk revision cdce883.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-hdfs-project/hadoop-hdfs:
org.apache.hadoop.cli.TestAclCLI
org.apache.hadoop.hdfs.server.namenode.ha.TestDNFencingWithReplication
org.apache.hadoop.hdfs.server.namenode.ha.TestDNFencing
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/8426//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8426//console
This message is automatically generated.
> The active NameNode will not accept an fsimage sent from the standby during
> rolling upgrade
> -------------------------------------------------------------------------------------------
>
> Key: HDFS-7185
> URL: https://issues.apache.org/jira/browse/HDFS-7185
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode
> Affects Versions: 2.4.0
> Reporter: Colin Patrick McCabe
> Assignee: Jing Zhao
> Attachments: HDFS-7185.000.patch, HDFS-7185.001.patch,
> HDFS-7185.002.patch, HDFS-7185.003.patch, HDFS-7185.004.patch
>
>
> The active NameNode will not accept an fsimage sent from the standby during
> rolling upgrade. The active fails with the exception:
> {code}
> 18:25:07,620 WARN ImageServlet:198 - Received an invalid request file
> transfer request from a secondary with storage info
> -59:65195028:0:CID-385de4d7-64e4-4dde-9f5d-0a6e431987f6
> 18:25:07,620 WARN log:76 - Committed before 410 PutImage failed.
> java.io.IOException: This namenode has storage info
> -55:65195028:0:CID-385de4d7-64e4-4dde-9f5d-0a6e431987f6 but the secondary
> expected -59:65195028:0:CID-385de4d7-64e4-4dde-9f5d-
> 0a6e431987f6
> at
> org.apache.hadoop.hdfs.server.namenode.ImageServlet.validateRequest(ImageServlet.java:200)
> at
> org.apache.hadoop.hdfs.server.namenode.ImageServlet.doPut(ImageServlet.java:443)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:730)
> {code}
> On the standby, the exception is:
> {code}
> java.io.IOException: Exception during image upload:
> org.apache.hadoop.hdfs.server.namenode.TransferFsImage$HttpPutFailedException:
> This namenode has storage info
> -55:65195028:0:CID-385de4d7-64e4-4dde-9f5d-0a6e431987f6 but the secondary
> expected
> -59:65195028:0:CID-385de4d7-64e4-4dde-9f5d-0a6e431987f6
> at
> org.apache.hadoop.hdfs.server.namenode.ha.StandbyCheckpointer.doCheckpoint(StandbyCheckpointer.java:218)
> at
> org.apache.hadoop.hdfs.server.namenode.ha.StandbyCheckpointer.access$1400(StandbyCheckpointer.java:62)
> {code}
> This seems to be a consequence of the fact that the VERSION file still is at
> -55 (the old version) even after the rolling upgrade has started. When the
> rolling upgrade is finalized with {{hdfs dfsadmin -rollingUpgrade finalize}},
> both VERSION files get set to the new version, and the problem goes away.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
