[jbossts-issues] [JBoss JIRA] (JBTM-2345) Off image storage for docker transaction service

Michael Musgrove (JIRA) issues at jboss.org
Thu Feb 26 07:23:49 EST 2015


    [ https://issues.jboss.org/browse/JBTM-2345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13043890#comment-13043890 ] 

Michael Musgrove commented on JBTM-2345:
----------------------------------------

Would we need a variant of WFLY-1119 (Assign an unique NodeID automatically) to avoid conflicts (ie would different images share the same JDBC store).

Also it is possible to point the tooling (ObjStoreBrowser) at a filesystem to manage the logs although it is unsupported (normally it is done via a JMX browser connected to the TM process). Do we need similar functionality for accessing the JDBC store directly?

> Off image storage for docker transaction service
> ------------------------------------------------
>
>                 Key: JBTM-2345
>                 URL: https://issues.jboss.org/browse/JBTM-2345
>             Project: JBoss Transaction Manager
>          Issue Type: Feature Request
>          Components: Build System, JTS
>    Affects Versions: 5.0.4
>            Reporter: Mark Little
>            Assignee: Tom Jenkinson
>              Labels: docker
>
> Now we have a docker image for JTS we need to look at making the state available after the image(s) go away. Remember that docker produces immutable images, so any state change that occurs within the running instance will be lost when the image dies, is taken out of service etc. Currently the docker image for JTS we have will store all of the transaction log information within the image, which is fine for testing purposes but not for a running deployment.



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