pig.additional.jars does not support s3 paths
---------------------------------------------
Key: PIG-2198
URL: https://issues.apache.org/jira/browse/PIG-2198
Project: Pig
Issue Type: Bug
Affects Versions: 0.8.1
Reporter: Jeremy Custenborder
Priority: Minor
The delimiter for additional jars is ":" which is part of the uri for a S3
path.
*Repro*
Add the following to the command line.
{quote}
-Dpig.additional.jars=s3://bucket/udf.jar
{quote}
{quote}
Error before Pig is launched
----------------------------
ERROR 101: Could not copy s3 to local destination
/mnt/var/lib/hadoop/steps/1/tmp/s3
org.apache.pig.backend.executionengine.ExecException: ERROR 4010: Failed to
register jar :s3. Caught exception.
at org.apache.pig.PigServer.addJarsFromProperties(PigServer.java:253)
at org.apache.pig.PigServer.<init>(PigServer.java:239)
at org.apache.pig.PigServer.<init>(PigServer.java:215)
at org.apache.pig.tools.grunt.Grunt.<init>(Grunt.java:55)
at org.apache.pig.Main.run(Main.java:492)
at org.apache.pig.Main.main(Main.java:107)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
Caused by: org.apache.pig.backend.executionengine.ExecException: ERROR 101:
Could not copy s3 to local destination /mnt/var/lib/hadoop/steps/1/tmp/s3
at
org.apache.pig.impl.io.FileLocalizer.fetchFile(FileLocalizer.java:765)
at org.apache.pig.PigServer.registerJar(PigServer.java:483)
at org.apache.pig.PigServer.addJarsFromProperties(PigServer.java:248)
... 10 more
Caused by: java.io.FileNotFoundException: File does not exist: s3
at
org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:457)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:192)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:142)
at org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1256)
at org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1237)
at
org.apache.pig.impl.io.FileLocalizer.fetchFile(FileLocalizer.java:763)
... 12 more
================================================================================
{quote}
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