PIG Execution # DUMP is throwing exception , Would you please help?
3 Answer(s)
DeZyre Support
hi Karuna,
Please share the complete pig latin code that you are trying to execute. whatever that you are doing before "Dump X" is not available in the info that you shared.
Sep 02 2015 09:51 AM
Please share the complete pig latin code that you are trying to execute. whatever that you are doing before "Dump X" is not available in the info that you shared.
Riya
I think I have a bigger problem: something to do with permission ... I cannot cat the file... I see the content from the browser though ...
[cloudera@localhost ~]$ hadoop fs -cat /user/cloudera/input/symbol/nyse_symbol.txt
cat: Permission denied: user=cloudera, access=EXECUTE, inode="/user/cloudera/input/symbol":cloudera:cloudera:-rw-r--r--
[cloudera@localhost ~]$
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[cloudera@localhost ~]$ hadoop fs -chmod 777 /user/cloudera/input/symbol/nyse_symbol.txt
chmod: Permission denied: user=cloudera, access=EXECUTE, inode="/user/cloudera/input/symbol":cloudera:cloudera:-rw-r--r--
[cloudera@localhost ~]$
Sep 03 2015 10:38 PM
[cloudera@localhost ~]$ hadoop fs -cat /user/cloudera/input/symbol/nyse_symbol.txt
cat: Permission denied: user=cloudera, access=EXECUTE, inode="/user/cloudera/input/symbol":cloudera:cloudera:-rw-r--r--
[cloudera@localhost ~]$
------
[cloudera@localhost ~]$ hadoop fs -chmod 777 /user/cloudera/input/symbol/nyse_symbol.txt
chmod: Permission denied: user=cloudera, access=EXECUTE, inode="/user/cloudera/input/symbol":cloudera:cloudera:-rw-r--r--
[cloudera@localhost ~]$
Riya
The problem I am facing is because of permission issue... Would you please guide me as to how can I fix this issue ... /user/cloudera/input works well , I mean if the file is in this folder pig works well ...but if I put the file in /user/cloudera/input/symbol I have issues :) ...
Would you please guide me on how to set the CHMOD for symbol folder ... Seems like a strange issue .... Thanks a bunch
Sep 03 2015 11:20 PM
Would you please guide me on how to set the CHMOD for symbol folder ... Seems like a strange issue .... Thanks a bunch