Bug 845567 - new PRE_SKIP key word in DAGMan
Summary: new PRE_SKIP key word in DAGMan
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise MRG
Classification: Red Hat
Component: condor
Version: 2.2
Hardware: All
OS: Linux
medium
medium
Target Milestone: 2.3
: ---
Assignee: Timothy St. Clair
QA Contact: Luigi Toscano
URL:
Whiteboard:
Depends On:
Blocks: 845292 876617
TreeView+ depends on / blocked
 
Reported: 2012-08-03 13:08 UTC by Martin Kudlej
Modified: 2013-03-06 18:44 UTC (History)
5 users (show)

Fixed In Version: condor-7.8.2-0.2
Doc Type: Rebase: Enhancements Only
Doc Text:
Important: if this rebase also contains *bug fixes* (or contains only bug fixes), select the correct option from the Doc Type drop-down list. Rebase package(s) to version: condor-7.8 series Highlights and notable enhancements: In a DAGMan job, if a PRE script exits with the PRE_SKIP value, then the node succeeds and the job and the POST script are both skipped.
Clone Of:
: 876617 (view as bug list)
Environment:
Last Closed: 2013-03-06 18:44:50 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Condor 2122 0 None None None 2012-08-03 13:08:09 UTC
Red Hat Product Errata RHSA-2013:0564 0 normal SHIPPED_LIVE Low: Red Hat Enterprise MRG Grid 2.3 security update 2013-03-06 23:37:09 UTC

Description Martin Kudlej 2012-08-03 13:08:09 UTC 
Description of problem:
We have discovered the following undocumented fix in the 2.2 builds and t needs to be explicitly tested:

The  new PRE_SKIP key word in DAGMan changes the behavior of DAG node  execution such that the node's job and POST script may be skipped based  on the exit value of the PRE script. See section 2.10.2 for details.  (Ticket #2122).
Comment 3 Timothy St. Clair 2012-08-07 19:20:42 UTC 
ref for testing http://research.cs.wisc.edu/condor/manual/v7.8/2_10DAGMan_Applications.html#4576
Comment 6 Luigi Toscano 2013-01-28 18:32:50 UTC 
The PRE_SKIP value is correctly taken into account, if specified. It affects the termination of the associated job according the documentation.

Verified on RHEL5.9/6.4 beta, i386/x86_64.
condor-7.8.8-0.4
Comment 8 errata-xmlrpc 2013-03-06 18:44:50 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHSA-2013-0564.html
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