Hadoop HADOOP 2.0.4-alpha Release Notes

• HADOOP-9471. Major bug reported by Alejandro Abdelnur and fixed by Alejandro Abdelnur (build)
  hadoop-client wrongfully excludes jetty-util JAR, breaking webhdfs
  

• HADOOP-9467. Major bug reported by Chris Nauroth and fixed by Chris Nauroth (metrics)
  Metrics2 record filtering (.record.filter.include/exclude) does not filter by name
  

• HADOOP-9444. Blocker bug reported by Konstantin Boudnik and fixed by Roman Shaposhnik (conf)
  $var shell substitution in properties are not expanded in hadoop-policy.xml
  

• HADOOP-9406. Major bug reported by Alejandro Abdelnur and fixed by Alejandro Abdelnur (build)
  hadoop-client leaks dependency on JDK tools jar
  

• HADOOP-9405. Minor bug reported by Andrew Wang and fixed by Andrew Wang (test , tools)
  TestGridmixSummary#testExecutionSummarizer is broken
  

• HADOOP-9399. Minor bug reported by Todd Lipcon and fixed by Konstantin Boudnik (build)
  protoc maven plugin doesn't work on mvn 3.0.2
  

  Committed to 2.0.4-alpha branch

• HADOOP-9379. Trivial improvement reported by Arpit Gupta and fixed by Arpit Gupta
  capture the ulimit info after printing the log to the console
  

• HADOOP-9374. Major improvement reported by Daryn Sharp and fixed by Daryn Sharp (security)
  Add tokens from -tokenCacheFile into UGI
  

• HADOOP-9301. Blocker bug reported by Roman Shaposhnik and fixed by Alejandro Abdelnur (build)
  hadoop client servlet/jsp/jetty/tomcat JARs creating conflicts in Oozie & HttpFS
  

• HADOOP-9299. Blocker bug reported by Roman Shaposhnik and fixed by Daryn Sharp (security)
  kerberos name resolution is kicking in even when kerberos is not configured