Bug #39350 Falcon: Releasing deferred indexes causes crash
| Submitted: | 9 Sep 2008 21:45 | Modified: | 9 Jan 2009 14:10 |
|---|---|---|---|
| Reporter: | Christopher Powers | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Falcon storage engine | Severity: | S1 (Critical) |
| Version: | 6.0-falcon | OS: | Any |
| Assigned to: | Christopher Powers | CPU Architecture: | Any |
[9 Sep 2008 21:45]
Christopher Powers
[9 Sep 2008 21:46]
Christopher Powers
Stack trace resulting from 'falcon_online_alter'
Attachment: distack3.txt (text/plain), 6.28 KiB.
[10 Sep 2008 4:05]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53652 2815 Christopher Powers 2008-09-09 Bug#39350 Falcon: Releasing deferred indexes causes crash - Transactions now bump the reference count for deferred indexes - Transaction::releaseDeferredIndexes(Table *) now gets exclusive lock on syncDeferredIndexes
[10 Sep 2008 4:06]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53653 2815 Christopher Powers 2008-09-09 Bug#39350 Falcon: Releasing deferred indexes causes crash - Transactions now bump the reference count for deferred indexes - Transaction::releaseDeferredIndexes(Table *) now gets exclusive lock on syncDeferredIndexes
[10 Sep 2008 4:08]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53654 2815 Christopher Powers 2008-09-09 Bug#39350 Falcon: Releasing deferred indexes causes crash - Transactions now bump the reference count for deferred indexes - Transaction::releaseDeferredIndexes(Table *) now gets exclusive lock on syncDeferredIndexes
[10 Sep 2008 4:40]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53655 2816 Christopher Powers 2008-09-09 Bug#39350 Falcon: Releasing deferred indexes causes crash Minor changes per code review
[10 Sep 2008 4:40]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53656 2816 Christopher Powers 2008-09-09 Bug#39350 Falcon: Releasing deferred indexes causes crash Minor changes per code review
[10 Sep 2008 4:41]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53657 2816 Christopher Powers 2008-09-09 Bug#39350 Falcon: Releasing deferred indexes causes crash Minor changes per code review
[10 Sep 2008 4:42]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53658 2816 Christopher Powers 2008-09-09 Bug#39350 Falcon: Releasing deferred indexes causes crash Minor changes per code review
[10 Sep 2008 6:45]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53659 2817 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Removed new DeferredIndex reference counts in Transaction and DeferredIndexWalker.
[10 Sep 2008 6:46]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53660 2817 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Removed new DeferredIndex reference counts in Transaction and DeferredIndexWalker.
[10 Sep 2008 7:08]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53662 2817 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Removed new DeferredIndex reference counts in Transaction and DeferredIndexWalker.
[10 Sep 2008 7:53]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53664 2817 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Removed new DeferredIndex reference counts in Transaction and DeferredIndexWalker.
[10 Sep 2008 11:40]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53679 2818 lars-erik.bjork@sun.com 2008-09-10 Added assert to ensure that NULL is not secretly inserted
[10 Sep 2008 17:35]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53718 2820 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Fixed regression to last commit that prevented deferred indexes from being released.
[10 Sep 2008 17:38]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53721 2820 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Fixed regression to last commit that prevented deferred indexes from being released.
[10 Sep 2008 17:42]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53723 2820 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Fixed regression to last commit that prevented deferred indexes from being released.
[10 Sep 2008 17:46]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53724 2820 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Fixed regression to last commit that prevented deferred indexes from being released.
[10 Sep 2008 19:53]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53734 2821 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Restored DeferredIndex addRef/releaseRef to Transaction.
[10 Sep 2008 19:56]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53735 2821 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Restored DeferredIndex addRef/releaseRef to Transaction.
[10 Sep 2008 20:10]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53738 2821 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Restored DeferredIndex addRef/releaseRef to Transaction.
[10 Sep 2008 20:11]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/53739 2821 Christopher Powers 2008-09-10 Bug #39350 Falcon: Releasing deferred indexes causes crash Restored DeferredIndex addRef/releaseRef to Transaction.
[6 Nov 2008 5:40]
Kevin Lewis
See Bug#39711 for the final patch to resolve DeferredIndex referencing.
[9 Jan 2009 14:10]
MC Brown
A note has been added to the 6.0.8 changelog: When performing an online DROP INDEX on a Falcon table, the operation may conflict with other index operations such as including index scans. When one client drops an index, another client may initiate a concurrent index operation that accesses the mapping object of the index being dropped, and this can cause a crash
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