[jira] [Assigned] (OFBIZ-5729) ofbiz hangs on installing tenant database

["Adrian Crum (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OFBIZ-5729?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adrian Crum reassigned OFBIZ-5729:
----------------------------------

    Assignee: Adrian Crum

> ofbiz hangs on installing tenant database 
> ------------------------------------------
>
>                 Key: OFBIZ-5729
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-5729
>             Project: OFBiz
>          Issue Type: Bug
>          Components: framework
>    Affects Versions: Trunk
>            Reporter: Wai
>            Assignee: Adrian Crum
>         Attachments: ofbiz-5729.patch
>
>
> When installing data into a tenant database, ofbiz hangs.
> Using the following command line.
> $ ant load-tenant -DtenantId=DEMO1
> The problem is that ofbiz uses DelegatorFactory.getDelegator() to find/create the tenant delegator, asynchronously, for the target tenant database using a single daemon thread.  As part of the tenant delegator creation, it needs to find/create a base delegator.  When the base delegator is intially absent, ofbiz will block trying to create one by using the same daemon thread--which is already being used.  Hence, ofbiz is deadlocked.
> The solution is to make sure that a base delegator is always created first before a find/create tenant delegator is attempted.



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