[jira] Commented: (PIG-1293) pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set
[ https://issues.apache.org/jira/browse/PIG-1293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12846565#action_12846565 ] Allen Wittenauer commented on PIG-1293: --- Let's get a bit more explicit: $ cd /tmp $ which pig /export/apps/hadoop/bin/pig $ bash -x pig + cygwin=false + case `uname` in ++ uname + debug=false + this=pig + '[' -h pig ']' ++ dirname pig + bin=. ++ basename pig + script=pig ++ unset CDPATH ++ cd . ++ pwd + bin=/tmp + this=/tmp/pig ++ dirname /tmp/pig + export PIG_HOME=/tmp/.. This is clearly wrong. After applying the fix: + cygwin=false + case `uname` in ++ uname + debug=false + this=/export/apps/hadoop/bin/pig + '[' -h /export/apps/hadoop/bin/pig ']' ++ ls -ld /export/apps/hadoop/bin/pig + ls='lrwxrwxrwx 1 root root 24 Mar 5 09:05 /export/apps/hadoop/bin/pig - /export/apps/pig/bin/pig' ++ expr 'lrwxrwxrwx 1 root root 24 Mar 5 09:05 /export/apps/hadoop/bin/pig - /export/apps/pig/bin/pig' : '.*- \(.*\)$' + link=/export/apps/pig/bin/pig + expr /export/apps/pig/bin/pig : '.*/.*' + this=/export/apps/pig/bin/pig + '[' -h /export/apps/pig/bin/pig ']' ++ dirname /export/apps/pig/bin/pig + bin=/export/apps/pig/bin ++ basename /export/apps/pig/bin/pig + script=pig ++ unset CDPATH ++ cd /export/apps/pig/bin ++ pwd + bin=/export/apps/pig/bin + this=/export/apps/pig/bin/pig ++ dirname /export/apps/pig/bin/pig + export PIG_HOME=/export/apps/pig/bin/.. This is correct, even dealing with the symlink in the process, as expected. pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set - Key: PIG-1293 URL: https://issues.apache.org/jira/browse/PIG-1293 Project: Pig Issue Type: Bug Affects Versions: 0.6.0 Reporter: Allen Wittenauer Attachments: PIG-1293.txt If PIG_HOME isn't set and pig is in the path, the pig wrapper script can't find its home. Setting PIG_HOME makes it hard to support multiple versions of pig. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (PIG-1293) pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set
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https://issues.apache.org/jira/browse/PIG-1293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12846226#action_12846226
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Alan Gates commented on PIG-1293:
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Allen,
I'm having trouble reproducing this issue, so I'm not sure how to test your
fix. If I take top of trunk and install it, then do:
{code}
gates echo $PIG_HOME
gates PATH=/usr/bin:/usr/local/bin:/bin:./bin which pig
/home/gates/tmp/pig-0.7.0-dev/bin/pig
gates PATH=/usr/bin:/usr/local/bin:/bin:./bin pig -x local
~/pig/scripts/Checkin_2.local.pig
10/03/16 17:09:24 INFO pig.Main: Logging error messages to:
/home/gates/tmp/pig-0.7.0-dev/pig_1268784564902.log
2010-03-16 17:09:25,205 [main] INFO
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to
hadoop file system at: file:///
2010-03-16 17:09:26,047 [main] WARN org.apache.pig.PigServer - Encountered
Warning IMPLICIT_CAST_TO_INT 2 time(s).
...
{code}
What am I doing wrong here?
pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set
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Key: PIG-1293
URL: https://issues.apache.org/jira/browse/PIG-1293
Project: Pig
Issue Type: Bug
Affects Versions: 0.6.0
Reporter: Allen Wittenauer
Attachments: PIG-1293.txt
If PIG_HOME isn't set and pig is in the path, the pig wrapper script can't
find its home. Setting PIG_HOME makes it hard to support multiple versions
of pig.
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[jira] Commented: (PIG-1293) pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set
[ https://issues.apache.org/jira/browse/PIG-1293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12846236#action_12846236 ] Allen Wittenauer commented on PIG-1293: --- You likely have PIG_HOME configured. Unset it, then try running bash -x pig and the message about being unable to find pig-env.sh won't be hidden by bash. BTW, the hadoop equiv jira is HADOOP-6630, as it suffers from the same problem. pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set - Key: PIG-1293 URL: https://issues.apache.org/jira/browse/PIG-1293 Project: Pig Issue Type: Bug Affects Versions: 0.6.0 Reporter: Allen Wittenauer Attachments: PIG-1293.txt If PIG_HOME isn't set and pig is in the path, the pig wrapper script can't find its home. Setting PIG_HOME makes it hard to support multiple versions of pig. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (PIG-1293) pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set
[ https://issues.apache.org/jira/browse/PIG-1293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12846243#action_12846243 ] Allen Wittenauer commented on PIG-1293: --- Err, not PIG_HOME, PIG_CONF_DIR. pig wrapper script tends to fail if pig is in the path and PIG_HOME isn't set - Key: PIG-1293 URL: https://issues.apache.org/jira/browse/PIG-1293 Project: Pig Issue Type: Bug Affects Versions: 0.6.0 Reporter: Allen Wittenauer Attachments: PIG-1293.txt If PIG_HOME isn't set and pig is in the path, the pig wrapper script can't find its home. Setting PIG_HOME makes it hard to support multiple versions of pig. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
