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From "Eroma (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AIRAVATA-2950) Failed output file transfer task hangs in the system until task timeout and fails the rest of the workflow
Date Fri, 16 Nov 2018 21:52:00 GMT

     [ https://issues.apache.org/jira/browse/AIRAVATA-2950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eroma updated AIRAVATA-2950:
----------------------------
    Description: 
# File transfer scp session transfers part of the file and then the scp session hangs.
 # The file transfer task will be alive since the scp session is alive and open
 # The helix tasks has its own timeouts, and when the timeout took place the task cancelled.
 # When the task cancels the rest of the workflow fails.

Is there a way to figure out the file transfer hangs, or that it stopped in middle. If this
task fails is the experiment tagged as FAILED?

A fix to this issue need to [consider|https://staging.ultrascan.scigap.org/] large file transfers
and slow file transfers as well.

US3-ADEV_226a4446-49a4-4125-ba2c-020d7f0afa8e 

  was:
# File transfer scp session transfers part of the file and then the scp session hangs.
 # The file transfer task will be alive since the scp session is alive and open
 # The helix tasks has its own timeouts, and when the timeout took place the task cancelled.
 # When the task cancels the rest of the workflow fails.

Is there a way to figure out the file transfer hangs, or that it stopped in middle. If this
task fails is the experiment tagged as FAILED?

A fix to this issue need to [consider|https://staging.ultrascan.scigap.org/] large file transfers
and slow file transfers as well.


> Failed output file transfer task hangs in the system until task timeout and fails the
rest of the workflow
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: AIRAVATA-2950
>                 URL: https://issues.apache.org/jira/browse/AIRAVATA-2950
>             Project: Airavata
>          Issue Type: Bug
>          Components: helix implementation
>    Affects Versions: 0.18
>         Environment: https://staging.ultrascan.scigap.org
>            Reporter: Eroma
>            Assignee: Dimuthu Upeksha
>            Priority: Major
>             Fix For: 0.18
>
>
> # File transfer scp session transfers part of the file and then the scp session hangs.
>  # The file transfer task will be alive since the scp session is alive and open
>  # The helix tasks has its own timeouts, and when the timeout took place the task cancelled.
>  # When the task cancels the rest of the workflow fails.
> Is there a way to figure out the file transfer hangs, or that it stopped in middle. If
this task fails is the experiment tagged as FAILED?
> A fix to this issue need to [consider|https://staging.ultrascan.scigap.org/] large file
transfers and slow file transfers as well.
> US3-ADEV_226a4446-49a4-4125-ba2c-020d7f0afa8e 



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