See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/822/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 7894 lines...] [ERROR] location: class com.google.protobuf.InvalidProtocolBufferException [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[3313,27] cannot find symbol [ERROR] symbol : method setUnfinishedMessage(org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpWriteBlockProto) [ERROR] location: class com.google.protobuf.InvalidProtocolBufferException [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[3319,8] cannot find symbol [ERROR] symbol : method makeExtensionsImmutable() [ERROR] location: class org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpWriteBlockProto [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[3330,10] cannot find symbol [ERROR] symbol : method ensureFieldAccessorsInitialized(java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpWriteBlockProto>,java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpWriteBlockProto.Builder>) [ERROR] location: class com.google.protobuf.GeneratedMessage.FieldAccessorTable [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[3335,31] cannot find symbol [ERROR] symbol : class AbstractParser [ERROR] location: package com.google.protobuf [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[3344,4] method does not override or implement a method from a supertype [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[4098,12] cannot find symbol [ERROR] symbol : method ensureFieldAccessorsInitialized(java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpWriteBlockProto>,java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpWriteBlockProto.Builder>) [ERROR] location: class com.google.protobuf.GeneratedMessage.FieldAccessorTable [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[4371,104] cannot find symbol [ERROR] symbol : method getUnfinishedMessage() [ERROR] location: class com.google.protobuf.InvalidProtocolBufferException [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5264,8] getUnknownFields() in org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto cannot override getUnknownFields() in com.google.protobuf.GeneratedMessage; overridden method is final [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5284,19] cannot find symbol [ERROR] symbol : method parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.UnknownFieldSet.Builder,com.google.protobuf.ExtensionRegistryLite,int) [ERROR] location: class org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5314,15] cannot find symbol [ERROR] symbol : method setUnfinishedMessage(org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto) [ERROR] location: class com.google.protobuf.InvalidProtocolBufferException [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5317,27] cannot find symbol [ERROR] symbol : method setUnfinishedMessage(org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto) [ERROR] location: class com.google.protobuf.InvalidProtocolBufferException [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5323,8] cannot find symbol [ERROR] symbol : method makeExtensionsImmutable() [ERROR] location: class org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5334,10] cannot find symbol [ERROR] symbol : method ensureFieldAccessorsInitialized(java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto>,java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto.Builder>) [ERROR] location: class com.google.protobuf.GeneratedMessage.FieldAccessorTable [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5339,31] cannot find symbol [ERROR] symbol : class AbstractParser [ERROR] location: package com.google.protobuf [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5348,4] method does not override or implement a method from a supertype [ERROR] /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-0.23-Build/trunk/hadoop-hdfs-project/hadoop-hdfs/target/generated-sources/java/org/apache/hadoop/hdfs/protocol/proto/DataTransferProtos.java:[5601,12] cannot find symbol [ERROR] symbol : method ensureFieldAccessorsInitialized(java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto>,java.lang.Class<org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpTransferBlockProto.Builder>) [ERROR] location: class com.google.protobuf.GeneratedMessage.FieldAccessorTable [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException + /home/jenkins/tools/maven/latest/bin/mvn test -Dmaven.test.failure.ignore=true -Pclover -DcloverLicenseLocation=/home/jenkins/tools/clover/latest/lib/clover.license Build step 'Execute shell' marked build as failure Archiving artifacts Recording test results Publishing Javadoc Recording fingerprints Sending e-mails to: hdfs-dev@hadoop.apache.org Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## No tests ran.