Elizabeth,
Welcome to Apache Hadoop!
This seems like we either have broken or flaky tests
(TestZKFailoverController).
Looks like you are already engaged on HADOOP-9745. If you are feeling
adventurous, we'd love to get your help in fixing them too.
thanks,
Arun
On Aug 16, 2013, at 8:57 PM, Elizabeth Thomas email2el...@gmail.com wrote:
Folks,
I am getting started on the
http://wiki.apache.org/hadoop/HowToContribute section
of Hadoop.
I attempted to run all the unit test cases on a fresh checked-out code from
the hadoop common trunk
(http://svn.apache.org/repos/asf/hadoop/common/trunk: revision -
1513368). But I am seem to be getting the following
failures/errors.
===
Results :
Failed tests:
testGracefulFailoverFailBecomingActive(org.apache.hadoop.ha.TestZKFailoverController):
Did not fail to graceful failover when target failed to become active!
testGracefulFailoverFailBecomingStandby(org.apache.hadoop.ha.TestZKFailoverController):
expected:1 but was:0
testGracefulFailoverFailBecomingStandbyAndFailFence(org.apache.hadoop.ha.TestZKFailoverController):
Failover should have failed when old node wont fence
testCachingRelaysResolveQueries(org.apache.hadoop.net.TestStaticMapping):
Expected two entries in the map Mapping: cached switch mapping relaying to
static mapping with single switch = false(..)
testCachingCachesNegativeEntries(org.apache.hadoop.net.TestStaticMapping):
Expected two entries in the map Mapping: cached switch mapping relaying to
static mapping with single switch = false(..)
testResolve(org.apache.hadoop.net.TestTableMapping): expected:/[rack1]
but was:/[default-rack]
testTableCaching(org.apache.hadoop.net.TestTableMapping):
expected:/[rack1] but was:/[default-rack]
testClearingCachedMappings(org.apache.hadoop.net.TestTableMapping):
expected:/[rack1] but was:/[default-rack]
testNormalizeHostName(org.apache.hadoop.net.TestNetUtils):
expected:[67.215.65.145] but was:[UnknownHost123]
Tests in error:
testGracefulFailover(org.apache.hadoop.ha.TestZKFailoverController): test
timed out after 25000 milliseconds
testChgrp(org.apache.hadoop.fs.TestFsShellReturnCode): test timed out
after 3 milliseconds
Tests run: 2096, Failures: 9, Errors: 2, Skipped: 71
===
Is there a pre-requisite for running these JUnit test cases? or any service
to be up and running on my Ubuntu machine?
As given in the contribute section, I would like to get the unit cases to
run successfully before I start compiling my patch changes.
Could anybody help here?
Thanks in advance,
Elizabeth
--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/
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