Pig should print its build info at runtime
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Key: PIG-2604
URL: https://issues.apache.org/jira/browse/PIG-2604
Project: Pig
Issue Type: Improvement
Reporter: Travis Crawford
Priority: Minor
Currently no build info is printed when running pig, so its not clear
specifically what version you are running. For users, they do not know if the
version was updated, which might explain a change in behavior. For developers,
its not clear if you're actually running the development jar you're testing.
This could be improved by printing a line at startup saying what version of pig
you are using.
PROPOSED BUILD MESSAGE:
Note "exported" below happens because I built from a git repo, per the
{{svnversion}} command.
{code}
$ JAVA_HOME=/usr/java/default bin/pig
2012-03-16 22:13:15,266 [main] INFO org.apache.pig.Main - Apache Pig
0.11.0-SNAPSHOT revision exported built by travis at Mar 16 2012, 14:56:33
2012-03-16 22:13:15,267 [main] INFO org.apache.pig.Main - Logging error
messages to: /home/travis/pig/pig_1331935995262.log
2012-03-16 22:13:15,291 [main] INFO org.apache.pig.impl.util.Utils - Default
bootup file /home/travis/.pigbootup not found
2012-03-16 22:13:15,509 [main] INFO
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to
hadoop file system at: hdfs://foo.com:8020
2012-03-16 22:13:15,737 [main] INFO
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to
map-reduce job tracker at: foo.com:8021
grunt>
{code}
CURRENT MESSAGES:
{code}
$ pig
2012-03-16 22:06:14,604 [main] INFO org.apache.pig.Main - Logging error
messages to: /var/log/pig/pig_1331935574602.log
2012-03-16 22:06:14,834 [main] INFO
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to
hadoop file system at: hdfs://foo.com:8020
2012-03-16 22:06:15,078 [main] INFO
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to
map-reduce job tracker at: foo.com:8021
grunt>
{code}
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