Hi! I do performance tests for CakePHP and controller action that read BLOB data from database table causes this error messages in the log. It happens only on concurrent invocation. I have three concurrent users and during test usually only one does not receives the data. If anyone knows why this happens then please let me know.
Thanks! 2008-04-19 09:43:30 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:47:20 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:47:26 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:47:46 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_object_map) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:47:47 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:49:45 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:49:54 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_object_map) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:49:55 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:50:44 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:50:44 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_core_paths) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:50:45 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\libs\file.php:276) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:50:51 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:50:56 Warning: Warning (2): fopen(I:\home\webdev3\www\app \tmp\cache\persistent\cake_core_object_map) [<a href='http://php.net/ function.fopen'>function.fopen</a>]: failed to open stream: Permission denied in [CORE\cake\libs\file.php, line 144] 2008-04-19 09:51:01 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:51:06 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:51:11 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:51:24 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_object_map) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:51:24 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:52:02 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:52:12 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_object_map) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:52:12 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:52:42 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:52:42 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_core_paths) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:52:43 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:52:49 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:52:54 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:53:01 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_object_map) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:53:01 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:53:05 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_object_map) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:53:06 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:53:27 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: Permission denied in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:54:12 Warning: Warning (2): unlink(I:\home\webdev3\www \app\tmp\cache\persistent\cake_core_object_map) [<a href='http:// php.net/function.unlink'>function.unlink</a>]: Permission denied in [CORE\cake\libs\file.php, line 276] 2008-04-19 09:54:12 Warning: Warning (2): Cannot modify header information - headers already sent by (output started at I:\home \webdev3\www\cake\basics.php:194) in [CORE\cake\libs\controller \components\cookie.php, line 384] 2008-04-19 09:54:14 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: Permission denied in [CORE\cake\libs\file.php, line 121] 2008-04-19 09:54:17 Warning: Warning (2): touch() [<a href='http:// php.net/function.touch'>function.touch</a>]: Utime failed: No such file or directory in [CORE\cake\libs\file.php, line 121] --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. 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