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Tom White commented on HADOOP-1190: ----------------------------------- There are still two unchecked warnings in core: one in the generated Rcc class, one in a JSP. It would be nice to fix them (does anyone know how?) but it shouldn't stop us closing this issue. compile-rcc-compiler: [javac] Compiling 28 source files to /home/tom/workspace/hadoop-trunk/build/classes [javac] /home/tom/workspace/hadoop-trunk/src/java/org/apache/hadoop/record/compiler/generated/Rcc.java:519: warning: [unchecked] unchecked call to addElement(E) as a member of the raw type java.util.Vector [javac] jj_expentries.addElement(jj_expentry); [javac] ^ [javac] 1 warning compile-core-classes: [javac] Compiling 301 source files to /home/tom/workspace/hadoop-trunk/build/classes [javac] /home/tom/workspace/hadoop-trunk/build/src/org/apache/hadoop/mapred/jobhistory_jsp.java:96: warning: [unchecked] unchecked cast [javac] found : java.lang.Object [javac] required: java.util.Map<java.lang.String,java.util.Map<java.lang.String,org.apache.hadoop.mapred.JobHistory.JobInfo>> [javac] (Map<String, Map<String, JobInfo>>)request.getSession().getAttribute("jobHistory"); [javac] ^ [javac] Note: Some input files use or override a deprecated API. [javac] Note: Recompile with -Xlint:deprecation for details. [javac] 1 warning [copy] Copying 1 file to /home/tom/workspace/hadoop-trunk/build/classes > Fix unchecked warnings > ---------------------- > > Key: HADOOP-1190 > URL: https://issues.apache.org/jira/browse/HADOOP-1190 > Project: Hadoop > Issue Type: Improvement > Affects Versions: 0.12.2 > Reporter: Tom White > Assigned To: Tom White > Fix For: 0.13.0 > > Attachments: conf-unchecked.patch, dfs-unchecked-2.patch, > dfs-unchecked.patch, examples-unchecked.patch, filecache-unchecked.patch, > fs-unchecked.patch, io-unchecked-2.patch, io-unchecked.patch, > ipc-unchecked.patch, mapred-unchecked.patch, metrics-unchecked.patch, > net-unchecked.patch, record-unchecked.patch, util-unchecked.patch > > > Fix all the unchecked warnings that occur when compiling Hadoop. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.