Atomikos Forum

Hello community!
I'm using 3.8.0 jta, spring 3.1.1, Tomcat 7.
I have found an error but can't find solutions.
It seems, that some thread can't close resource that was writing in .epoch file. Why it happens?
An exception:
java.lang.RuntimeException: Already writing a new version.
    at com.atomikos.util.UniqueIdMgr.get(UniqueIdMgr.java:234) ~[atomikos-util-3.8.0.jar:na]
    at com.atomikos.icatch.imp.TransactionServiceImp.createCompositeTransaction(TransactionServiceImp.java:1004) ~[transactions-3.8.0.jar:na]
    at com.atomikos.icatch.imp.BaseTransactionManager.createCompositeTransaction(BaseTransactionManager.java:439) ~[transactions-3.8.0.jar:na]
    at com.atomikos.icatch.jta.TransactionManagerImp.begin(TransactionManagerImp.java:326) ~[transactions-jta-3.8.0.jar:na]
    at com.atomikos.icatch.jta.TransactionManagerImp.begin(TransactionManagerImp.java:303) ~[transactions-jta-3.8.0.jar:na]
    at com.atomikos.icatch.jta.UserTransactionImp.begin(UserTransactionImp.java:116) ~[transactions-jta-3.8.0.jar:na]
    at org.springframework.transaction.jta.JtaTransactionManager.doJtaBegin(JtaTransactionManager.java:864) ~[spring-tx-3.1.1.RELEASE.jar:3.1.1.RELEASE]
    at org.springframework.transaction.jta.JtaTransactionManager.doBegin(JtaTransactionManager.java:821) ~[spring-tx-3.1.1.RELEASE.jar:3.1.1.RELEASE]
    at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:371) ~[spring-tx-3.1.1.RELEASE.jar:3.1.1.RELEASE]
    at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:335) ~[spring-tx-3.1.1.RELEASE.jar:3.1.1.RELEASE]
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:105) ~[spring-tx-3.1.1.RELEASE.jar:3.1.1.RELEASE]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[spring-aop-3.1.1.RELEASE.jar:3.1.1.RELEASE]
    at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:622) ~[spring-aop-3.1.1.RELEASE.jar:3.1.1.RELEASE]

Hi,

This was a bug, fixed in our latest commercial release: http://www.atomikos.com/Main/ExtremeTransactions3dot9dot14

Best,
Guy

Thanks a lot. But how i can avoid it in 3.8.0 version?
This application works well about 1,5 years in production. But this case I have seen for the first time.
Can I delete *.epoch file and restart application?.
But I'm not sure that this case won't happen.