[jboss-jira] [JBoss JIRA] (AS7-5395) Intermittent Testsuite: CMP Relationship Tests

Mon Sep 3 08:58:32 EDT 2012

    [ https://issues.jboss.org/browse/AS7-5395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12715416#comment-12715416 ] 

Eduardo Martins commented on AS7-5395:
--------------------------------------

It turns out that JDBCStartCommand (what creates the tables) is one per CMP entity and, in a single deployment, each one created may run in a different MSC thread. Then JDBCStartCommand does not creates only the entity table, it also creates (if does not exist) every relationship table, so there is a chance that multiple JDBCStartCommands try to create same relationship table, and when that happen the deployment fails, as above. It is very possible that it was never an H2 issue, since for every record I have of test failures, the failure was always on the creation of a relationship table.  

> Intermittent Testsuite: CMP Relationship Tests
> ----------------------------------------------
>
>                 Key: AS7-5395
>                 URL: https://issues.jboss.org/browse/AS7-5395
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: Test Suite
>    Affects Versions: 7.1.2.Final (EAP)
>            Reporter: Eduardo Martins
>            Assignee: Eduardo Martins
>             Fix For: 7.1.2.Final (EAP)
>
>
> CMP tests fail sometimes, this is due to an H2 behavior where dropping a table (done by a CMP module processor on undeploy) may be incomplete when a new deploy starts, and needs same tables.
> In concrete, the deploy code will not find the table(s) on the DB metadata, tries to create and this fails.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira