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Posted to dev@ofbiz.apache.org by "Pierre Smits (JIRA)" <ji...@apache.org> on 2014/08/26 18:07:58 UTC
[jira] [Comment Edited] (OFBIZ-5729) ofbiz hangs on installing
tenant database
[ https://issues.apache.org/jira/browse/OFBIZ-5729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14110881#comment-14110881 ]
Pierre Smits edited comment on OFBIZ-5729 at 8/26/14 4:07 PM:
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Having done some test regarding the subject, I found that this bug occurs when in entities Tenant and TenantDataResource no reference to tenant 'DEMO1' exists in the dataset accessible by the main delegator.
was (Author: pfm.smits):
Having done some test regarding the subject, I found that this bug occurs when in entities Tenant and TenantDataResource no reference to tenant 'DEMO1' exists.
> 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 console output-with bug.log, ofbiz console output-with fix.log, ofbiz-5729.patch, ofbiz-5729.patch
>
>
> When installing data into a tenant database, ofbiz hangs.
> Using the following command line.
> $ ant load-tenant-data-readers -Ddata-readers=seed -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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