Status: Closed (View Workflow)
Affects Version/s: 3.2
Fix Version/s: 3.2.1
Environment:Alfresco 3.2.0 Enterprise 267, 270 (standalone installation), MS Windows 2003 Enterprise SP2 32bit, Tomcat 6.0.18 (JDK 1.6.0_11-b03), MySQL 5.0.67.
Concurrency issues appear on attempt to promote content to staging by multiple users (30 and more) in the same shared web-project:
ERROR [org.jbpm.graph.def.GraphElement] action threw exception: AVMStore with ID (1810) no longer exists or has been updated concurrently
org.springframework.dao.ConcurrencyFailureException: AVMStore with ID (1810) no longer exists or has been updated concurrently
Transaction commit failed:
Txn: UserTransaction[object=org.alfresco.util.transaction.SpringAwareUserTransaction@91c6d7, status=0]
org.springframework.dao.ConcurrencyFailureException: AVMStore with ID (1826) no longer exists or has been updated concurrently
From 300 submitted items (scenario with 30 users and 10 submission loops) 283 haven't appeared in Staging Sandbox.
For comparison: in case of 200 submitted items (scenario with 20 users and 10 submission loops) all items were successfully promoted to staging.
(please see screens attached)
Results of performing
mysql> select * from jbpm_job where exception_ is not null and retries_=0 into outfile 'g:\jbpm_job_
Query OK, 173 rows affected (0.06 sec)
are attached to the issue (jbpm_job_result_30_users_10_loops_standalone_184.108.40.2060.txt).
Test users count: 2...30 (standalone)
Submission loops count: 10
CUSTOM LOG4J PROPERTIES
NOTE: logged as separate issues in accordance with this comment: https://issues.alfresco.com/jira/browse/ETHREEOH-3319?focusedCommentId=55473&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_55473.