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Created on 2008-07-07 00:45 by vstinner, last changed 2022-04-11 14:56 by admin. This issue is now closed.
| Files | ||||
|---|---|---|---|---|
| File name | Uploaded | Description | Edit | |
| bz2_lock.patch | vstinner, 2008-07-07 00:45 | Patch to fix described bug | ||
| Messages (3) | |||
|---|---|---|---|
| msg69362 - (view) | Author: STINNER Victor (vstinner) *  |
Date: 2008-07-07 00:45 | |
Call BZ2File_iternext() on closed file doesn't release the lock.
Example:
-----------
import bz2
obj = bz2.BZ2File('/etc/issue')
obj.close()
try:
# acquire the lock
obj.next()
except ValueError, err:
# but don't release the lock
print err
# DEAD LOCK here
obj.readlines()
-----------
Attached patch fixes this bug.
|
|||
| msg69371 - (view) | Author: Gregory P. Smith (gregory.p.smith) * |
Date: 2008-07-07 04:33 | |
Fixed in trunk r64767. Needs backporting to release25-maint. |
|||
| msg71299 - (view) | Author: Gregory P. Smith (gregory.p.smith) * |
Date: 2008-08-17 23:06 | |
backported to release25-maint in r65790 |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:56:36 | admin | set | github: 47559 |
| 2008-08-17 23:06:42 | gregory.p.smith | set | status: open -> closed messages: + msg71299 |
| 2008-07-07 04:33:16 | gregory.p.smith | set | type: behavior resolution: accepted messages: + msg69371 versions: + Python 2.5, - Python 2.6 |
| 2008-07-07 04:24:27 | gregory.p.smith | set | priority: normal assignee: gregory.p.smith keywords: + easy nosy: + gregory.p.smith |
| 2008-07-07 00:46:00 | vstinner | create | |