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Posted to dev@falcon.apache.org by "Balu Vellanki (JIRA)" <ji...@apache.org> on 2016/04/19 00:00:26 UTC
[jira] [Created] (FALCON-1912) Pass arguments like sourceDir,
targetDir and kerberosPrincipal through " ${wf:conf(" in Falcon extensions
Balu Vellanki created FALCON-1912:
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Summary: Pass arguments like sourceDir, targetDir and kerberosPrincipal through " ${wf:conf(" in Falcon extensions
Key: FALCON-1912
URL: https://issues.apache.org/jira/browse/FALCON-1912
Project: Falcon
Issue Type: Bug
Affects Versions: trunk
Reporter: Balu Vellanki
Assignee: Balu Vellanki
Fix For: 0.10
HDFS mirroring, HDFS snapshot mirrorin and HiveDR extensions in Falcon have to provide source and target dirs as arguments to the extension workflow. [~sandeep.samudrala] reported that if these dirs have special chars like ".,-", it may cause issues.
The solution is to pass these args through "${wf:conf(". The same should be done for security credentials. This would eliminate need for two different workflow templates in extensions.
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