See https://hudson.apache.org/hudson/job/Hadoop-Hdfs-trunk-Commit/471/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 1219 lines...] [javac] location: class org.apache.hadoop.hdfs.tools.offlineImageViewer.ImageLoaderCurrent [javac] byte [] name = FSImageSerialization.readBytes(in); [javac] ^ [javac] /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/src/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/ImageLoaderCurrent.java:249: cannot find symbol [javac] symbol : variable FSImageSerialization [javac] location: class org.apache.hadoop.hdfs.tools.offlineImageViewer.ImageLoaderCurrent [javac] v.visit(ImageElement.CLIENT_NAME, FSImageSerialization.readString(in)); [javac] ^ [javac] /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/src/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/ImageLoaderCurrent.java:250: cannot find symbol [javac] symbol : variable FSImageSerialization [javac] location: class org.apache.hadoop.hdfs.tools.offlineImageViewer.ImageLoaderCurrent [javac] v.visit(ImageElement.CLIENT_MACHINE, FSImageSerialization.readString(in)); [javac] ^ [javac] /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/src/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/ImageLoaderCurrent.java:261: cannot find symbol [javac] symbol : variable FSImageSerialization [javac] location: class org.apache.hadoop.hdfs.tools.offlineImageViewer.ImageLoaderCurrent [javac] FSImageSerialization.readString(in); [javac] ^ [javac] /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/src/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/ImageLoaderCurrent.java:262: cannot find symbol [javac] symbol : variable FSImageSerialization [javac] location: class org.apache.hadoop.hdfs.tools.offlineImageViewer.ImageLoaderCurrent [javac] FSImageSerialization.readString(in); [javac] ^ [javac] /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/src/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/ImageLoaderCurrent.java:340: cannot find symbol [javac] symbol : variable FSImageSerialization [javac] location: class org.apache.hadoop.hdfs.tools.offlineImageViewer.ImageLoaderCurrent [javac] v.visit(ImageElement.INODE_PATH, FSImageSerialization.readString(in)); [javac] ^ [javac] Note: Some input files use or override a deprecated API. [javac] Note: Recompile with -Xlint:deprecation for details. [javac] 39 errors BUILD FAILED /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build.xml:335: Compile failed; see the compiler error output for details. Total time: 41 seconds ====================================================================== ====================================================================== STORE: saving artifacts ====================================================================== ====================================================================== mv: cannot stat `build/*.tar.gz': No such file or directory mv: cannot stat `build/*.jar': No such file or directory mv: cannot stat `build/test/findbugs': No such file or directory mv: cannot stat `build/docs/api': No such file or directory Build Failed [FINDBUGS] 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) ############################## No tests ran.