Bug 1010976
| Summary: | After 2 days of being UP, JON server runs out of database connections | ||
|---|---|---|---|
| Product: | [JBoss] JBoss Operations Network | Reporter: | Libor Zoubek <lzoubek> |
| Component: | Database | Assignee: | John Sanda <jsanda> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Mike Foley <mfoley> |
| Severity: | urgent | Docs Contact: | |
| Priority: | urgent | ||
| Version: | JON 3.2 | CC: | hrupp, jsanda, theute |
| Target Milestone: | ER02 | ||
| Target Release: | JON 3.2.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-01-02 20:33:06 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1006862, 1012435 | ||
I think that this is the same as bug 1009640 which will be fixed in ER2. verified on JON 3.2.0.ER02 |
Description of problem: I am hitting ResourceException: IJ000655 when my JON server runs +- 2 days. After this amount of time, server is unable to log me in through UI and server log is full of messages like: Caused by: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/RHQDS at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:390) at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:368) at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:464) at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:139) ... 86 more Caused by: javax.resource.ResourceException: IJ000655: No managed connections available within configured blocking timeout (300 00 [ms]) When I stopped server, I got a lot of these warnings 22:40:09,241 WARN [org.jboss.jca.core.connectionmanager.pool.strategy.PoolBySubject] (MSC service thread 1-1) IJ000615: Destroying active connection in pool: RHQDS (org.jboss.jca.adapters.jdbc.xa.XAManagedConnection@8b3d9a0) so it looks like there is a bug in code that does not close connections properly. Version-Release number of selected component (if applicable): JON 3.2.ER1 How reproducible: so far always Additional info: I am hitting this behavior on both Windows x64 and Linux environments.