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| Who | When | What | Removed | Added |
|---|---|---|---|---|
| Ondrej Chaloupka | 2013-11-20 14:19:36 UTC | Target Release | --- | EAP 6.3.0 |
| Martin Simka | 2013-11-20 16:04:00 UTC | Component | Transaction Manager | JCA |
| Assignee | tom.jenkinson | jpederse | ||
| QA Contact | ochaloup | vrastsel | ||
| CC | msimka | |||
| QA Contact | vrastsel | msimka | ||
| Jesper Pedersen | 2013-11-21 03:30:03 UTC | Assignee | jpederse | smaestri |
| Ondrej Chaloupka | 2013-11-21 08:23:25 UTC | CC | ochaloup | |
| Radim Hatlapatka | 2013-11-22 14:37:58 UTC | CC | rhatlapa | |
| Jesper Pedersen | 2013-11-25 13:17:31 UTC | CC | jpederse | |
| Stefano Maestri | 2014-09-10 14:23:54 UTC | Status | NEW | ASSIGNED |
| Target Release | EAP 6.3.0 | EAP 6.4.0 | ||
| John Mazzitelli | 2014-09-12 13:30:53 UTC | Blocks | 1127272 | |
| Stefano Maestri | 2014-10-10 15:59:00 UTC | Assignee | smaestri | tom.jenkinson |
| Ondrej Chaloupka | 2014-10-13 07:28:36 UTC | CC | hhovsepy | |
| Jesper Pedersen | 2014-10-24 16:25:26 UTC | Assignee | tom.jenkinson | mmusgrov |
| Component | JCA | Transaction Manager | ||
| QA Contact | msimka | ochaloup | ||
| Jesper Pedersen | 2014-11-03 14:15:09 UTC | Link ID | JBoss Issue Tracker JBTM-2282 | |
| Ondrej Chaloupka | 2014-11-03 14:52:20 UTC | Status | ASSIGNED | VERIFIED |
| Lucas Costi | 2015-01-27 01:39:27 UTC | CC | lcosti | |
| Michael | 2015-03-02 10:56:10 UTC | Doc Text | Cause: Transaction recovery operates by asking resources for their view of in-doubt transaction branches. We use a "RecoveryHelper" which JCA registers with us to achieve this. When the resource is removed from the system the helper is de-registered. There was a race condition in the code whereby if the removal happened during a "recovery scan" then the helper was not removed. Consequence: This resulted in the possibility that transaction recovery would continue using resources even though they had been removed from the server (which can manifest as IllegalState Exceptions). This underlying cause is the same issue as BZ 1143947. Fix: If the current scan is using the resource wait for it to finish and then remove the helper. |
|
| Scott Mumford | 2015-03-03 00:44:19 UTC | CC | smumford | |
| Doc Text | Cause: Transaction recovery operates by asking resources for their view of in-doubt transaction branches. We use a "RecoveryHelper" which JCA registers with us to achieve this. When the resource is removed from the system the helper is de-registered. There was a race condition in the code whereby if the removal happened during a "recovery scan" then the helper was not removed. Consequence: This resulted in the possibility that transaction recovery would continue using resources even though they had been removed from the server (which can manifest as IllegalState Exceptions). This underlying cause is the same issue as BZ 1143947. Fix: If the current scan is using the resource wait for it to finish and then remove the helper. | Previous versions of JBoss EAP 6 could encounter an `IllegalStateException` during some transaction recovery operations. The transaction recovery system operates by querying resources for their view of 'in-doubt' transaction branches. It uses a "RecoveryHelper" which JCA registers to achieve this. When a resource is removed from the system, the RecoveryHelper is de-registered. In previous versions of the product there was a race condition in the code whereby if the removal happened during a "recovery scan" then the helper was not removed. This resulted in the possibility that transaction recovery would continue using resources even though they had been removed from the server (which could produce the `IllegalStateExceptions`). In this release, if the current recovery scan is using the resource, it waits for it to finish and then remove the helper. |
||
| Scott Mumford | 2015-03-04 00:45:30 UTC | CC | mmusgrov | |
| Flags | needinfo?(mmusgrov) | |||
| Lucas Costi | 2015-03-04 03:08:13 UTC | CC | lcosti | |
| Michael | 2015-03-04 10:07:40 UTC | Flags | needinfo?(mmusgrov) | |
| Russell Dickenson | 2017-10-10 00:17:34 UTC | Docs Contact | rdickens | |
| PnT Account Manager | 2018-03-05 15:29:29 UTC | CC | rhatlapa | |
| PnT Account Manager | 2018-03-06 20:37:01 UTC | CC | smumford | |
| Jan Kurik | 2019-08-19 12:42:44 UTC | Status | VERIFIED | CLOSED |
| Resolution | --- | CURRENTRELEASE | ||
| Last Closed | 2019-08-19 12:42:44 UTC | |||
| Jan Kurik | 2019-08-19 12:43:19 UTC | Last Closed | 2019-08-19 12:42:44 UTC |
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