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Posted to dev@hive.apache.org by "Daniel Weeks (JIRA)" <ji...@apache.org> on 2014/07/16 22:07:04 UTC
[jira] [Created] (HIVE-7429) Set replication for archive called
before file exists
Daniel Weeks created HIVE-7429:
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Summary: Set replication for archive called before file exists
Key: HIVE-7429
URL: https://issues.apache.org/jira/browse/HIVE-7429
Project: Hive
Issue Type: Bug
Affects Versions: 0.13.1, 0.13.0, 0.12.0, 0.11.0, 0.14.0
Reporter: Daniel Weeks
Priority: Critical
The call to set replication is called prior to uploading the archive file to hdfs, which does not throw an error, but the replication never gets set.
This has a significant impact on large jobs (especially hash joins) due to too many tasks hitting the data nodes.
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