See https://hudson.apache.org/hudson/job/Hadoop-Common-22-branch/28/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 4446 lines...] init: [touch] Creating /tmp/null1735464104 [delete] Deleting: /tmp/null1735464104 record-parser: compile-rcc-compiler: Trying to override old definition of task recordcc compile-core-classes: ivy-resolve-test: ivy-retrieve-test: generate-test-records: generate-avro-records: Trying to override old definition of task schema generate-avro-protocols: Trying to override old definition of task schema compile-core-test: [javac] Compiling 9 source files to /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/core/classes [javac] Note: Some input files use or override a deprecated API. [javac] Note: Recompile with -Xlint:deprecation for details. [javac] Note: Some input files use unchecked or unsafe operations. [javac] Note: Recompile with -Xlint:unchecked for details. Trying to override old definition of task paranamer [paranamer] Generating parameter names from /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/src/test/core to /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/core/classes [delete] Deleting directory /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/cache [mkdir] Created dir: /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/cache [copy] Copying 1 file to /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/cache run-test-core: [mkdir] Created dir: /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/data [copy] Copying 3 files to /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/webapps [mkdir] Created dir: /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/logs [copy] Copying 1 file to /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/extraconf [copy] Copying 1 file to /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build-fi/test/extraconf checkfailure: BUILD FAILED /grid/0/hudson/hudson-slave/workspace/Hadoop-Common-22-branch/trunk/build.xml:814: Tests failed! Total time: 7 minutes 57 seconds [FINDBUGS] Skipping publisher since build result is FAILURE [WARNINGS] Skipping publisher since build result is FAILURE Publishing Javadoc Archiving artifacts Recording test results Recording fingerprints Publishing Clover coverage report... No Clover report will be published due to a Build Failure Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. REGRESSION: org.apache.hadoop.fs.TestGetFileBlockLocations.testGetFileBlockLocations2 Error Message: null Stack Trace: junit.framework.AssertionFailedError: null at org.apache.hadoop.fs.TestGetFileBlockLocations.oneTest(TestGetFileBlockLocations.java:90) at org.apache.hadoop.fs.TestGetFileBlockLocations.__CLR3_0_2h1r7rcxhb(TestGetFileBlockLocations.java:136) at org.apache.hadoop.fs.TestGetFileBlockLocations.testGetFileBlockLocations2(TestGetFileBlockLocations.java:131)