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https://issues.apache.org/jira/browse/OOZIE-1920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14058095#comment-14058095
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oleksii iepishkin commented on OOZIE-1920:
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I will create small workflow to reproduce this issue and will upload it to this
ticket. After migration to cloudera cdh5 I found that ssh/capture-output
doesn't work in our workflows that use this feature.
wf:actionData('actionName') is always empty.
> Capture Output for SSH Action doesn't work
> ------------------------------------------
>
> Key: OOZIE-1920
> URL: https://issues.apache.org/jira/browse/OOZIE-1920
> Project: Oozie
> Issue Type: Bug
> Components: action
> Affects Versions: 4.0.0
> Environment: CDH 5.0.2
> Reporter: Alessandro Costantino
> Priority: Blocker
> Labels: cloudera, oozie, ssh
>
> Running a simple workflow that have a shell action with capture-output
> enabled, the SShActionExecutor look at the wrong stdout file. This is the the
> command that I found in the log:
> ssh -o PasswordAuthentication=no -o KbdInteractiveDevices=no -o
> StrictHostKeyChecking=no -o ConnectTimeout=20 workflow@redhat5 cat
> oozie-oozi/0000008-140708170302737-oozie-oozi-W/fileProcessing--ssh/22350.0000008-140708170302737-oozie-oozi-W@[email protected]
> But the generated stdout file is
> `/home/instadoc/oozie-oozi/0000008-140708170302737-oozie-oozi-W/fileProcessing--ssh/22350.0000008-140708170302737-oozie-oozi-W@[email protected]`
> If you relaunch the action the ID that prepend the .stdout extension could
> vary (ie: @9.stdout, @4.stdout) but the SShActionExecutor looks always at
> @0.stdout.
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