0001151: transation sync issues

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Category

Severity

Reproducibility

Date Submitted

Last Update

0001151

[Resin]

minor

always

05-26-06 13:47

05-30-06 10:51

Reporter

ferg

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

3.0.20

Product Version

Product Build

Summary

0001151: transation sync issues

Description

(rep by Matt Pangaro)

2) I'll apologize in advance for the vagueness of this, but we've been getting the following issue intermittently since the upgrade to 3.0.19. I haven't had a chance to dig into the app code on this yet, but I've attached a stacktrace from our app servers. Traces like that have been occurring since the upgrade. It appears to be in the new code that keeps the list of transactions so that you can gracefully close them on shutdown. My first question looking at the code was whether there should be some synchronization on that list somewhere, since even though the owner is a singleton, it seems as though access to this through calls to getCurrent() could be highly concurrent.

It seems like the trigger for this is when a nightly process runs, so we'll be sifting through more logs and code to see if it's something in our code/config, but we didn't see this behavior in 2.1.16 or 3.0.14. When I've got more information, I'll pass it along, but wanted to get your initial thoughts on it, since we're now stuck with problems from both versions of 3.0.

[02:00:00.171] java.lang.ArrayIndexOutOfBoundsException: 88
[02:00:00.171] at java.util.ArrayList.get(ArrayList.java:324)
[02:00:00.171] at com.caucho.transaction.TransactionManagerImpl.addTransaction(TransactionManagerImpl.java:307)
[02:00:00.171] at com.caucho.transaction.TransactionManagerImpl.getCurrent(TransactionManagerImpl.java:298)
[02:00:00.171] at com.caucho.transaction.TransactionManagerImpl.setTransactionTimeout(TransactionManagerImpl.java:253)
[02:00:00.171] at com.caucho.jca.UserTransactionImpl.setTransactionTimeout(UserTransactionImpl.java:85)
[02:00:00.171] at com.caucho.jca.UserTransactionProxy.setTransactionTimeout(UserTransactionProxy.java:105)
[02:00:00.171] at com.caucho.ejb.xa.EjbTransactionManager.beginRequired(EjbTransactionManager.java:297)

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Issue History
Date Modified	Username	Field	Change
05-26-06 13:47	ferg	New Issue
05-30-06 10:51	ferg	Assigned To	=> ferg
05-30-06 10:51	ferg	Status	new => closed
05-30-06 10:51	ferg	Resolution	open => fixed
05-30-06 10:51	ferg	Fixed in Version	=> 3.0.20

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