Error_log sorunu

Merhaba,

Mediawiki scriptini kullandığım sitemde error_log doyasında aşağıdaki hata dönüyor sürekli.

[23-Jun-2013 00:13:11 Europe/Moscow] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_sqlite.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_sqlite.so: failed to map segment from shared object: Cannot allocate memory in Unknown on line 0
[23-Jun-2013 00:13:11 Europe/Moscow] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/sqlite.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/sqlite.so: cannot make segment writable for relocation: Cannot allocate memory in Unknown on line 0
[23-Jun-2013 00:13:11 Europe/Moscow] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_mysql.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_mysql.so: failed to map segment from shared object: Cannot allocate memory in Unknown on line 0
[23-Jun-2013 00:13:11 Europe/Moscow] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/sqlite.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/sqlite.so: cannot make segment writable for relocation: Cannot allocate memory in Unknown on line 0
[23-Jun-2013 00:15:04 Europe/Moscow] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_sqlite.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_sqlite.so: cannot make segment writable for relocation: Cannot allocate memory in Unknown on line 0
[23-Jun-2013 00:15:04 Europe/Moscow] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/sqlite.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/sqlite.so: cannot make segment writable for relocation: Cannot allocate memory in Unknown on line 0
[23-Jun-2013 00:15:46 Europe/Moscow] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_mysql.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/pdo_mysql.so: failed to map segment from shared object: Cannot allocate memory in Unknown on line 0

Bu hatanın sebebi nedir, nasıl çözebilirim? Teşekkürler.

php.ini içindeki extension=pdo_mysql.so ve extension=sqlite.so kaldırarak veya apacheyi tekrar derleyerek.

hatanın sebebi, php.ini de bu kayıtlar olmasına rağmen gerçekte makinenizde pdo ve sqlite kurulu olmaması.