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Reply To: HDP 2.2 Preview on Sandbox – Pig problem

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Tried the same sandbox and ran into the very same problem, on web based hue and command line pig at shell level. Using

-useHCatalog

didn’t help. The pig process cannot find several jar files:

ls: cannot access /usr/hdp/2.2.0.0-913/hive/lib/slf4j-api-*.jar: No such file or directory
ls: cannot access /usr/hdp/2.2.0.0-913/hive/lib/commons-lang3-*.jar: No such file or directory
ls: cannot access /usr/hdp/2.2.0.0-913/hive-hcatalog/lib/*hbase-storage-handler-*.jar: No such file or directory

Went to /usr/hdp/2.2.0.0-913/hive/lib and fixed two of them by seeting symlinks:

ln -s /usr/hdp/2.2.0.0-913/knox/dep/commons-lang3-3.1.jar
ln -s /usr/hdp/2.2.0.0-913/knox/dep/slf4j-api-1.6.6.jar

pig script is still missing the storage-handler jar and therefor cannot load the class “org.apache.hcatalog.pig.HCatLoader”.

=> Where can I download that jar?


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