Cron守護進程錯誤與PHP Cron作業

Question

因此，我對Cron Jobs非常新，我試圖讓這個特定的cron工作正常運行。我只需要每天訪問PHP網頁。通過訪問PHP頁面，cron作業將激活內部發送電子郵件給特定用戶的腳本。以下是cron作業代碼：

php -q /home/sitename/public_html/scripts/emailnotifications.php 

不幸的是，每天凌晨1點，我收到此錯誤消息，沒有人收到他們的電子郵件。

PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_bz2.dll' - 

C:\xampp\php\ext/php_bz2.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
<br /> 
<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_bz2.dll' - C:\xampp\php\ext/php_bz2.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mbstring.dll' - C:\xampp\php\ext/php_mbstring.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mbstring.dll' - C:\xampp\php\ext/php_mbstring.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_exif.dll' - C:\xampp\php\ext/php_exif.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_exif.dll' - C:\xampp\php\ext/php_exif.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_gd2.dll' - C:\xampp\php\ext/php_gd2.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_gd2.dll' - C:\xampp\php\ext/php_gd2.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_gettext.dll' - C:\xampp\php\ext/php_gettext.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_gettext.dll' - C:\xampp\php\ext/php_gettext.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_imap.dll' - C:\xampp\php\ext/php_imap.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_imap.dll' - C:\xampp\php\ext/php_imap.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mysql.dll' - C:\xampp\php\ext/php_mysql.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
<br /> 
<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mysql.dll' - C:\xampp\php\ext/php_mysql.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mysqli.dll' - C:\xampp\php\ext/php_mysqli.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mysqli.dll' - C:\xampp\php\ext/php_mysqli.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_mysql.dll' - C:\xampp\php\ext/php_pdo_mysql.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_mysql.dll' - C:\xampp\php\ext/php_pdo_mysql.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_odbc.dll' - C:\xampp\php\ext/php_pdo_odbc.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_odbc.dll' - C:\xampp\php\ext/php_pdo_odbc.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_sqlite.dll' - C:\xampp\php\ext/php_pdo_sqlite.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_sqlite.dll' - C:\xampp\php\ext/php_pdo_sqlite.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_soap.dll' - C:\xampp\php\ext/php_soap.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
<br /> 
<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_soap.dll' - C:\xampp\php\ext/php_soap.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sockets.dll' - C:\xampp\php\ext/php_sockets.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
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<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sockets.dll' - C:\xampp\php\ext/php_sockets.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sqlite.dll' - C:\xampp\php\ext/php_sqlite.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
<br /> 
<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sqlite.dll' - C:\xampp\php\ext/php_sqlite.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sqlite3.dll' - C:\xampp\php\ext/php_sqlite3.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
<br /> 
<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sqlite3.dll' - C:\xampp\php\ext/php_sqlite3.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_xmlrpc.dll' - C:\xampp\php\ext/php_xmlrpc.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
<br /> 
<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_xmlrpc.dll' - C:\xampp\php\ext/php_xmlrpc.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_ming.dll' - C:\xampp\php\ext/php_ming.dll: cannot open shared object file: No such file or directory in Unknown on line 0 
<br /> 
<b>Warning</b>: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_ming.dll' - C:\xampp\php\ext/php_ming.dll: cannot open shared object file: No such file or directory in <b>Unknown</b> on line <b>0</b><br /> 
PHP Warning: Cannot open 'C:\xampp\php\extras\browscap.ini' for reading in Unknown on line 0 
<br /> 
<b>Warning</b>: Cannot open 'C:\xampp\php\extras\browscap.ini' for reading in <b>Unknown</b> on line <b>0</b><br /> 
No input file specified. 

我沒有shell訪問服務器或訪問任何服務器設置文件（php.ini除外）。我應該怎麼做才能讓腳本每天運行？

Answer 1

看起來像你從windows機器（可能是開發環境）複製完整的php.ini直到運行一些linux發行版的遠程服務器。

在xampp提供的php.ini中列出的擴展將不會以這種方式在那裏工作。如果您確定要從開發機器複製整個php.ini，（很有可能不需要這些），您可能必須刪除或編輯extension=行以適應環境（它們很可能應該結束與.so至少和有不同的路徑）。檢查每個路徑相關的設置也是明智的。

（每extension=行使用完整路徑是愚蠢的，因爲有extension_dir）