[tikiwiki4] Tikiwiki-importer causes apache segfault on Debian Etch/lenny 64bit
- Status
- Closed
- Subject
- [tikiwiki4] Tikiwiki-importer causes apache segfault on Debian Etch/lenny 64bit
- Version
- 4.x
- Category
- Error
- Feature
- Import-Export
- Resolution status
- Invalid
- Submitted by
- reaktor
- Lastmod by
- Ushindi Gedeon
- Rating
- Description
Uploading a Mediawiki-XML-Dump created by Mediwikis dumpBackup.php leads to an empty page and an apache segfault on debian etch 64bit.
From /var/log/messages
Copy to clipboardapache2[3658]: segfault at 7fff3f74cef8 ip 7f3837b9d2f7 sp 7fff3f74ce00 error 6 in libpcre.so.3.12.0[7f3837b8e000+25000]
File is beeing uploaded correctly in /tmp, upload to File Galleries works correctly.
changed the following values inCopy to clipboard/etc/php5/apache2/php.ini post_max_size=128M upload_max_filesize = 128M max_execution_time = 600 max_input_time = 600 memory_limit = 32M (also tried 64M,128M,256M)Copy to clipboard/etc/apache2/apache2.conf Timeout 600
Running Debian Etch amd64 all packages actual version of the distri.Ways to reproduce:
1.) create a XML-Dump from Mediawiki viaCopy to clipboardphp dumpBackup.php --full --contents > dump.xml2.) use tikiwiki-importer via ->admin->tikiwiki-importer
3.) Upload in 1. created xml-dumpNeither changing export settings of dumpBackup.php --full or --current with or without --content nor changing import options in tikiwiki-importer changes outcome.
Addition:
-Upgraded to tikiwiki4, upgraded to debian stable (lenny) as suggested
Problem still exists:Copy to clipboardapache2[2231]: segfault at 7fff2184eec0 ip 7f9019c1bf6b sp 7fff2184edc0 error 6 in libpcre.so.3.12.1[7f9019c0b000+28000]- Solution
PHP applications shouldn't cause apache2 segfaults. This looks like a libpcre or apache2 bug. I suggest you upgrade to Debian stable.
> Does not help!- Workaround
- Importance
- 3
- Priority
- 15
- Demonstrate Bug on Tiki 19+
-
This bug has been demonstrated on show2.tiki.org
Please demonstrate your bug on show2.tiki.org
Show.tiki.org is not configured properlyThe public/private keys configured to connect to show2.tiki.org were not accepted. Please make sure you are using RSA keys. Thanks.
- Demonstrate Bug (older Tiki versions)
-
This bug has been demonstrated on show.tikiwiki.org
Please demonstrate your bug on show.tikiwiki.org
Show.tiki.org is not configured properlyThe public/private keys configured to connect to show.tikiwiki.org were not accepted. Please make sure you are using RSA keys. Thanks.
- Ticket ID
- 2853
- Created
- Wednesday 11 November, 2009 10:34:50 UTC
by reaktor - LastModif
- Monday 01 June, 2026 15:56:16 UTC