Marco Kuballa created TOMEE-4011:
------------------------------------
Summary: Multi-threaded Deployment of multiple war-files runs in
TomEERuntimeException
Key: TOMEE-4011
URL: https://issues.apache.org/jira/browse/TOMEE-4011
Project: TomEE
Issue Type: Bug
Affects Versions: 8.0.11
Reporter: Marco Kuballa
Attachments: fix_concurrency_issue_with_Module_uniqueId.patch
+*Precondition:*+
* set startStopThreads="0" in server.xml to enable multi-threaded deployments
* deploy multiple war files in parallel
+*Result:*+
{code:java}
FINEST|16588/0|22-06-24 13:30:35| Caused by:
org.apache.tomee.catalina.TomEERuntimeException:
org.apache.openejb.OpenEJBException: Creating application failed:
C:\services\tomee\webapps\my-services: ValidatorFactory already exists for
module 1: ParsedName{path=openejb/ValidatorFactory/1, component=1}
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:1352)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.tomee.catalina.TomcatWebAppBuilder.configureStart(TomcatWebAppBuilder.java:1162)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.tomee.catalina.GlobalListenerSupport.lifecycleEvent(GlobalListenerSupport.java:134)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5135)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
FINEST|16588/0|22-06-24 13:30:35| ... 13 more
FINEST|16588/0|22-06-24 13:30:35| Caused by:
org.apache.openejb.OpenEJBException: Creating application failed:
C:\services\tomee\webapps\my-services: ValidatorFactory already exists for
module 1: ParsedName{path=openejb/ValidatorFactory/1, component=1}
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:1107)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:762)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:1340)
FINEST|16588/0|22-06-24 13:30:35| ... 18 more
FINEST|16588/0|22-06-24 13:30:35| Caused by:
org.apache.openejb.OpenEJBException: ValidatorFactory already exists for module
1: ParsedName{path=openejb/ValidatorFactory/1, component=1}
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:911)
FINEST|16588/0|22-06-24 13:30:35| ... 20 more
FINEST|16588/0|22-06-24 13:30:35| Caused by:
javax.naming.NameAlreadyBoundException:
ParsedName{path=openejb/ValidatorFactory/1, component=1}
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:180)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:190)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:163)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:197)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:197)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:190)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:190)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:163)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.NameNode.bind(NameNode.java:190)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.core.ivm.naming.IvmContext.bind(IvmContext.java:322)
FINEST|16588/0|22-06-24 13:30:35| at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:897)
FINEST|16588/0|22-06-24 13:30:35| ... 20 more
FINEST|16588/0|22-06-24 13:30:35|24-Jun-2022 13:30:34.698 INFO
[Catalina-utility-3] sun.reflect.DelegatingMethodAccessorImpl.invoke Deployment
of web application archive [C:\services\tomee\webapps\my-services.war] has
finished in [25,288] ms {code}
The reason might be that
org.apache.openejb.config.Module is not thread-safe and the method
module.getUniqueId() does not return unique id's. The attached patch could fix
this issue.
This exception does not occur on every startup (because it is a race condition)
but the more war's are deployed the more likely you get the exception.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
