[#MDL-9349] Purging of query cache is broken - Moodle Tracker

Details

Type: Bug
Status: Closed
Priority: Blocker
Resolution: Fixed
Affects Version/s: 1.8, 1.9
Fix Version/s: 1.8.1, 1.9
Component/s: Libraries
Labels:
None
Environment:
Moodle 1.8

Database:

Any
Affected Branches:
MOODLE_18_STABLE, MOODLE_19_STABLE
Fixed Branches:
MOODLE_18_STABLE, MOODLE_19_STABLE

Description

An uninitialized variable in dmllib breaks the purging of the query cache if memcached or eaccelerator cache is being used.

When the rcache_unset_table function is called, it will fail to expire the query cache for the specified table, and subsequently incorrect results (old data) will be returned by calls to rcache_get.

More Options
- Sort By Name
- Sort By Date
- Ascending
- Descending
- Download All

Attachments

patch_dmllib_mcache.patch

14/Apr/07 6:22 PM

0.6 kB

Donal McMullan

Issue Links

This issue is duplicated by:
MDL-9267	Undefined variable: tablekey in C:\\Apache2\\htdocs\\moodle\\lib\\dmllib.php on line 2400 in the error log

Activity

Hide

Permalink

Eloy Lafuente (stronk7) added a comment - 15/Apr/07 7:12 PM

Fixed, both in 18_STABLE and HEAD. Thanks Donal!

Show

Eloy Lafuente (stronk7) added a comment - 15/Apr/07 7:12 PM Fixed, both in 18_STABLE and HEAD. Thanks Donal!

People

Assignee:

Eloy Lafuente (stronk7)

Reporter:

Donal McMullan

Tester:

Nobody

Participants:

Donal McMullan, Eloy Lafuente (stronk7)

Vote (0)

Watch (1)

Dates

Created:

14/Apr/07 6:22 PM

Updated:

17/Dec/10 1:17 PM

Resolved:

15/Apr/07 7:12 PM