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https://issues.apache.org/jira/browse/OODT-212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris A. Mattmann resolved OODT-212.
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Resolution: Fixed
I committed [~sherylj] and my initial cut at this. Needs tests, needs to be
integrated into the Examples, needs more documentation, but a decent start.
{noformat}
LMC-053601:oodt mattmann$ git commit -m "OODT-212: Begin to implement Rollback
of Workflows per sherylj. Review https://reviews.apache.org/r/4790/.";
[master d24ec74] OODT-212: Begin to implement Rollback of Workflows per
sherylj. Review https://reviews.apache.org/r/4790/.
2 files changed, 77 insertions(+)
create mode 100644
workflow/src/main/java/org/apache/oodt/cas/workflow/structs/RollbackableWorkflowTaskInstance.java
LMC-053601:oodt mattmann$ git push -u origin master
Counting objects: 14, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (9/9), done.
Writing objects: 100% (14/14), 1.70 KiB | 0 bytes/s, done.
Total 14 (delta 5), reused 0 (delta 0)
remote: oodt git commit: OODT-212: Begin to implement Rollback of Workflows per
sherylj. Review https://reviews.apache.org/r/4790/.
To https://git-wip-us.apache.org/repos/asf/oodt.git
ad29238..d24ec74 master -> master
Branch master set up to track remote branch master from origin.
LMC-053601:oodt mattmann$
{noformat}
Also sat for 5 years, and my desire as part of this is not to leave any code
hanging out there.
> Rollback capability for Workflows
> ---------------------------------
>
> Key: OODT-212
> URL: https://issues.apache.org/jira/browse/OODT-212
> Project: OODT
> Issue Type: Improvement
> Components: workflow manager
> Environment: From JPL's internal JIRA, pre-Apache
> Reporter: Chris A. Mattmann
> Assignee: Chris A. Mattmann
> Fix For: 1.1
>
>
> Since workflows can involve sequences of PGE-type tasks that can possibly
> fail, and whose failure may invalidate subsequent PGEs that have already been
> processed, it might be good to have a capability for rolling back
> interactions from prior tasks in a workflow. This is a placeholder for future
> patches on that issue.
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