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From Lewis John Mcgibbney <lewis.mcgibb...@gmail.com>
Subject Failing Nightly Builds
Date Mon, 07 Jan 2013 23:24:11 GMT
Hi All,

An update to this issue then...

The failing tests indicate an addition (security?) feature which makes the
tests fail on Jenkins as it results in the following stack traces for the
following tests

TestCrawlDBMerger
TestGenerator
TestInjector
TestLinkDBMerger
TestFetcher
TestSegmentMerger

Same every time.
Currently I am not sure how we can work around this, however I suspect that
we need to use some other aspect of the Hadoop API in all calls to obtain
socket addresses from servers.
Any ideas?

java.net.UnknownHostException: -s: -s
	at java.net.InetAddress.getLocalHost(InetAddress.java:1354)
	at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:936)
	at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:912)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:396)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1136)
	at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:912)
	at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:886)
	at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1323)
	at org.apache.nutch.crawl.Generator.generate(Generator.java:551)
	at org.apache.nutch.crawl.Generator.generate(Generator.java:465)
	at org.apache.nutch.crawl.TestGenerator.generateFetchlist(TestGenerator.java:313)
	at org.apache.nutch.crawl.TestGenerator.testFilter(TestGenerator.java:259)



-- 
*Lewis*

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