[
https://issues.apache.org/jira/browse/HADOOP-16100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16765109#comment-16765109
]
Allen Wittenauer commented on HADOOP-16100:
-------------------------------------------
There were attempts made to fix a lot of these issues prior to 3.0. Some of
the ones that made it in were reverted because the PMC went back on their
compatibility promises, usually under the guise of 2.x->3.x rolling upgrade
(which was never supposed to be supported anyway). (A great example is the
token format, which is currently raw java bytes. Totally not portable in any
way, shape, or form and absolutely requires Java to be in the pipeline
somewhere to process it.)
These issues are pretty much doomed to never get fixed since they require
breaking compatibility. That interferes with the vendors bottom line and a
quick PMC vote is all it takes to stop any sort of forward progress on these
issues. (Again, see some of the issues reverted pre-3.0)
> checksum errors observed while executing examples on big-endian system
> ----------------------------------------------------------------------
>
> Key: HADOOP-16100
> URL: https://issues.apache.org/jira/browse/HADOOP-16100
> Project: Hadoop Common
> Issue Type: Bug
> Components: common
> Reporter: salamani
> Priority: Major
> Attachments: hadoop_checksumerror_on_bigendian.log,
> hadoop_test_2.9.2_log.txt
>
>
> I have observed the checksum error with big-endian system while executing an
> example with hadoop 2.7.1/2.7.7.
> I have also tried by building the hadoop 2.7.7 on big-endian system. Build
> was successful, however still observed the checksum error while executing an
> example and testcases. Please find the logs for more information
> can you help us know how to go about resolving this checksum issues or are
> they known issues for big endian platform
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
