See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1310/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 14235 lines...] [javac] symbol : variable N [javac] location: class org.apache.hadoop.examples.pi.math.TestModular.Montgomery2 [javac] if (r1 >= N) r1 -= N; [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/examples/pi/math/TestModular.java:258: cannot find symbol [javac] symbol : variable N [javac] location: class org.apache.hadoop.examples.pi.math.TestModular.Montgomery2 [javac] if (r1 >= N) r1 -= N; [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/examples/pi/math/TestModular.java:262: cannot find symbol [javac] symbol : variable product [javac] location: class org.apache.hadoop.examples.pi.math.TestModular.Montgomery2 [javac] r1 = product.m(r0, r1); [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/examples/pi/math/TestModular.java:263: cannot find symbol [javac] symbol : variable product [javac] location: class org.apache.hadoop.examples.pi.math.TestModular.Montgomery2 [javac] r0 = product.m(r0, r0); [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/examples/pi/math/TestModular.java:265: cannot find symbol [javac] symbol : variable product [javac] location: class org.apache.hadoop.examples.pi.math.TestModular.Montgomery2 [javac] r0 = product.m(r0, r1); [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/examples/pi/math/TestModular.java:266: cannot find symbol [javac] symbol : variable product [javac] location: class org.apache.hadoop.examples.pi.math.TestModular.Montgomery2 [javac] r1 = product.m(r1, r1); [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/examples/pi/math/TestModular.java:269: cannot find symbol [javac] symbol : variable product [javac] location: class org.apache.hadoop.examples.pi.math.TestModular.Montgomery2 [javac] return product.m(r0, 1); [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/mapred/TestCombineOutputCollector.java:105: warning: [unchecked] unchecked conversion [javac] found : org.apache.hadoop.mapred.IFile.Writer [javac] required: org.apache.hadoop.mapred.IFile.Writer<java.lang.String,java.lang.Integer> [javac] Writer<String, Integer> mockWriter = mock(Writer.class); [javac] ^ [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/mapred/TestCombineOutputCollector.java:125: warning: [unchecked] unchecked conversion [javac] found : org.apache.hadoop.mapred.IFile.Writer [javac] required: org.apache.hadoop.mapred.IFile.Writer<java.lang.String,java.lang.Integer> [javac] Writer<String, Integer> mockWriter = mock(Writer.class); [javac] ^ [javac] Note: Some input files use or override a deprecated API. [javac] Note: Recompile with -Xlint:deprecation for details. [javac] 100 errors [javac] 2 warnings BUILD FAILED /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/build.xml:526: The following error occurred while executing this line: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/build.xml:603: Compile failed; see the compiler error output for details. Total time: 1 minute 25 seconds Build step 'Execute shell' marked build as failure Recording test results Updating HADOOP-7590 Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## All tests passed