Last modified: 2012-02-06 20:56:57 UTC

Wikimedia Bugzilla is closed!

Wikimedia migrated from Bugzilla to Phabricator. Bug reports are handled in Wikimedia Phabricator.
This static website is read-only and for historical purposes. It is not possible to log in and except for displaying bug reports and their history, links might be broken. See T36227, the corresponding Phabricator task for complete and up-to-date bug report information.

Bug 34227 - Undefined property: stdClass::$rev_len


Summary:	Undefined property: stdClass::$rev_len

Status:	RESOLVED FIXED

Product:	MediaWiki extensions
Classification:	Unclassified
Component:	OAI (Other open bugs)
Version:	unspecified
Hardware:	All All

Importance:	Unprioritized normal (vote)
Target Milestone:	---
Assigned To:	Nobody - You can work on this!

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2012-02-06 15:17 UTC by Dan Barrett
Modified:	2012-02-06 20:56 UTC (History)
CC List:	1 user (show)

See Also:
Web browser:	---
Mobile Platform:	---
Assignee Huggle Beta Tester:	---

Attachments
Provisional patch to OAIRepo_body.php (1.11 KB, patch) 2012-02-06 17:28 UTC, Brion Vibber	Details
Add an attachment (proposed patch, testcase, etc.)

Description Dan Barrett 2012-02-06 15:17:52 UTC

When our remote Lucene index server hits our wiki through OAI, the following PHP notices are generated:

PHP Notice: Undefined property: stdClass::$rev_len in /path/w/includes/Export.php on line 514

PHP Notice: Undefined property: stdClass::$rev_len in /path/w/includes/Export.php on line 541

The hits causing these kinds of errors look like:

GET /w/index.php?title=Special:OAIRepository&verb=ListRecords&metadataPrefix=mediawiki&from=2012-02-06T14:20:02Z HTTP/1.1" 301 434 "-" "Java/1.6.0_20"

GET /w/index.php?title=Special:OAIRepository&verb=ListRecords&metadataPrefix=mediawiki&from=2012-02-06T14:20:02Z HTTP/1.1" 200 161605 "-" "Java/1.6.0_20"

Comment 1 Dan Barrett 2012-02-06 15:20:38 UTC

This occurs in 1.18.1.  We are running the 1.18 versions of OAI, lucene-search, and MWSearch.

Comment 2 Dan Barrett 2012-02-06 15:20:51 UTC

It happened in 1.17.1 as well.

Comment 3 Dan Barrett 2012-02-06 15:24:21 UTC

Our OAI is actually out of date. I'll update and see if this fixes the problem.

Comment 4 Dan Barrett 2012-02-06 16:09:40 UTC

I updated to the 1.18.x versions of OAI and MWSearch. The problem still exists.

Comment 5 Dan Barrett 2012-02-06 16:10:18 UTC

We run lucene-search 2.1.3.

Comment 6 Brion Vibber 2012-02-06 17:28:22 UTC

Created attachment 9961 [details]
Provisional patch to OAIRepo_body.php

This adds rev_len to the columns that get fetched from the OAI repo stuff; does it help?

Comment 7 Dan Barrett 2012-02-06 20:26:58 UTC

Brion, your provisional patch seems to be working for us. The error has disappeared. Thank you!

Comment 8 Sam Reed (reedy) 2012-02-06 20:56:57 UTC

Applied Brions patch in r110778 with some related refactoring

Wikimedia Bugzilla is closed!

Search

Personal tools

Navigation

Links