[
https://issues.apache.org/jira/browse/IVY-492?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Geoff Reedy updated IVY-492:
----------------------------
Attachment: ivy-transactions.patch
This is my patch so far. It is a little rough around the edges yet and has not
really gotten any testing. The basics are there though.
> support atomic publish operation
> --------------------------------
>
> Key: IVY-492
> URL: https://issues.apache.org/jira/browse/IVY-492
> Project: Ivy
> Issue Type: New Feature
> Components: Core
> Reporter: Geoff Reedy
> Attachments: ivy-transactions.patch
>
>
> Some resolver types (e.g. one that uses subversion) could benefit from
> publishing a module as a single atomic transaction. Currently, each artifact
> (and it's checksums) are published as separate operations, if one of the
> artifact uploads fail (perhaps an artifact is missing or another user is
> trying to publish the same version at the same time) the ivy repository can
> be in an inconsistent state with a half published module. In addition, if
> uploads are logged many entries in the log are generated for a single logical
> operation.
> A possible implementation strategy is to add three new methods to the
> resolver interface:
> beginPublish(ModuleRevisionId)
> abortPublish()
> commitPublish()
> beginPublish would be called before publishing the artifacts of the module,
> abortPublish would be called if there is an error while publishing the
> module, commitPublish would be called if all artifacts were successfully
> published. Existing resolvers could simple implement these methods as no-ops
> to retain the present behavior.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
