Josh Elser created ACCUMULO-1169:
------------------------------------
Summary: Can't build against CDH3U5
Key: ACCUMULO-1169
URL: https://issues.apache.org/jira/browse/ACCUMULO-1169
Project: Accumulo
Issue Type: Improvement
Components: tserver
Affects Versions: 1.5.0
Environment: branch 1.5
Reporter: Josh Elser
Assignee: Keith Turner
Priority: Critical
I tried to compile 1.5 against CDH3U5 recently and noticed that I could no
longer do so due to a change in server/o.a.a.s.m.r.HadoopLogCloser.
In CDH3U5, DistributedFileSystem#recoverLease(Path) throws IOException *and*
NoSuchMethodException, whereas 0.20.205, 1.0.4, 1.1.0, and 2.0.3-ALPHA (I
believe that was the list I checked; regardless, a large majority of Apache
Hadoop releases).
I believe we could do some reflection magic here to catch when the underlying
DistributedFileSystem throws the additional exception, and thus know when we
have to catch it.
It would be nice to have this in for 1.5 to support customers who want to use
CDH3, but I can understand objections to putting work-arounds in for non-Apache
Hadoop versions.
I'll also try to get a patch together today for this if no one beats me to it.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
