[HIVE-7077] Hive contrib compilation maybe broken with removal of org.apache.hadoop.record

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.12.0, 0.13.0
• Fix Version/s: 0.14.0
• Component/s: Contrib

Environment

Hadoop 2.4.0.5 and beyond

• Assignee: Ashutosh Chauhan
• Reporter: Viraj Bhat
• Created: 16/May/14 18:34
• Updated: 13/Nov/14 19:40
• Resolved: 27/May/14 04:28

Description

Hadoop decided to move record to hadoop-streaming so the compilation of the contrib code will be broken if we do not include this jar.

compile:
[echo] Project: contrib
[javac] Compiling 39 source files to /home/y/var/builds/thread2/workspace/Cloud-Hive-branch-0.12-Hadoop2-Component-JDK7/build/contrib/classes
[javac] /home/y/var/builds/thread2/workspace/Cloud-Hive-branch-0.12-Hadoop2-Component-JDK7/contrib/src/java/org/apache/hadoop/hive/contrib/util/typedbytes/TypedBytesWritableOutput.java:47: error: package org.apache.hadoop.record does not exist
[javac] import org.apache.hadoop.record.Record;
[javac] ^
[javac] /home/y/var/builds/thread2/workspace/Cloud-Hive-branch-0.12-Hadoop2-Component-JDK7/contrib/src/java/org/apache/hadoop/hive/contrib/util/typedbytes/TypedBytesOutput.java:30: error: package org.apache.hadoop.record does not exist
[javac] import org.apache.hadoop.record.Buffer;
[javac] ^
[javac] /home/y/var/builds/thread2/workspace/Cloud-Hive-branch-0.12-Hadoop2-Component-JDK7/contrib/src/java/org/apache/hadoop/hive/contrib/util/typedbytes/TypedBytesWritableOutput.java:224: error: cannot find symbol
[javac] public void writeRecord(Record r) throws IOException {
[javac] ^
[javac] symbol: class Record
[javac] location: class TypedBytesWritableOutput
[javac] /home/y/var/builds/thread2/workspace/Cloud-Hive-branch-0.12-Hadoop2-Component-JDK7/contrib/src/java/org/apache/hadoop/hive/contrib/util/typedbytes/TypedBytesInput.java:29: error: package org.apache.hadoop.record does not exist
[javac] import org.apache.hadoop.record.Buffer;
[javac] ^
[javac] /home/y/var/builds/thread2/workspace/Cloud-Hive-branch-0.12-Hadoop2-Component-JDK7/contrib/src/java/org/apache/hadoop/hive/contrib/util/typedbytes/TypedBytesRecordInput.java:24: error: package org.apache.hadoop.record does not exist
[javac] import org.apache.hadoop.record.Buffer;
[javac] ^

Besides this, https://issues.apache.org/jira/browse/HADOOP-10485 removes most of these classes. This Jira is being created to track this.

Viraj

Issue Links

• is related to: HIVE-7008 Clean-up some old dead code