Hello Yin, I tried doing that by downloading and unzipping a fresh tar ball but the build fails with the following errors:
[javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:43: package org.apache.hadoop.hive.serde2.columnar does not exist [javac] import org.apache.hadoop.hive.serde2.columnar.BytesRefArrayWritable; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:44: package org.apache.hadoop.hive.serde2.columnar does not exist [javac] import org.apache.hadoop.hive.serde2.columnar.BytesRefWritable; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:45: package org.apache.hadoop.hive.serde2.columnar does not exist [javac] import org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:46: package org.apache.hadoop.hive.serde2.io does not exist [javac] import org.apache.hadoop.hive.serde2.io.ByteWritable; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:47: package org.apache.hadoop.hive.serde2.io does not exist [javac] import org.apache.hadoop.hive.serde2.io.DoubleWritable; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:48: package org.apache.hadoop.hive.serde2.io does not exist [javac] import org.apache.hadoop.hive.serde2.io.ShortWritable; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:49: package org.apache.hadoop.hive.serde2.objectinspector does not exist [javac] import org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:50: package org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils does not exist [javac] import org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.ObjectInspectorCopyOption; [javac] ^ [javac] /root/hive-0.11.0/src/ql/src/test/org/apache/hadoop/hive/ql/io/TestRCFile.java:74: cannot find symbol [javac] symbol : class ColumnarSerDe [javac] location: class org.apache.hadoop.hive.ql.io.TestRCFile [javac] private static ColumnarSerDe serDe; Any idea what these are? How to resolve them? I personally do not have a lot of idea on remote debugging Hive. So a step by step manual if present would be of great help. Thanks and Regards, Mainak. From: Yin Huai <huaiyin....@gmail.com> To: dev@hive.apache.org, Date: 07/19/2013 10:38 AM Subject: Re: Trying to run TestRCFile.java Hi Mainak, Can you try 'ant test -Dtestcase=TestRCFile'? It should work. Thanks, Yin On Fri, Jul 19, 2013 at 10:16 AM, Mainak Ghosh <gho...@us.ibm.com> wrote: > > > Hello, > > I am new to Hive codebase and was hoping to run some of its test code > specifically TestRCFile.java. Unfortunately I am not sure what are the > steps to execute or debug it. I could not find any resource on the web. Any > help would be greatly appreciated. > > Thanks and Regards, > Mainak.