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https://issues.apache.org/jira/browse/PIG-4912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15308530#comment-15308530
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Rohini Palaniswamy commented on PIG-4912:
-----------------------------------------
Does not work for mapreduce as well if symlink is specified, because the
pattern matched is "\\.(zip|tgz|tar\\.gz|tar)$" - i.e files ending with tar.gz.
For eg: /shared/applibbase.tar.gz#libbase will not be matched. It is just a
minor fix to do DISTRIBUTED_CACHE_ARCHIVE_MATCHER.reset(uri.getPath()).find()
instead of DISTRIBUTED_CACHE_ARCHIVE_MATCHER.reset(uri.toString()).find()
> Tez code does not differentiate between cache archives and files
> ----------------------------------------------------------------
>
> Key: PIG-4912
> URL: https://issues.apache.org/jira/browse/PIG-4912
> Project: Pig
> Issue Type: Improvement
> Reporter: Rohini Palaniswamy
> Fix For: 0.17.0
>
>
> Mapreduce code handles archives but Tez code does not.
> {code}
> if (DISTRIBUTED_CACHE_ARCHIVE_MATCHER.reset(uri.toString()).find()) {
> DistributedCache.addCacheArchive(uri, conf);
> } else {
> DistributedCache.addCacheFile(uri, conf);
> }
> {code}
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