Strange emails from the system

[RenaudW]

Hi,

I just installed libssh2 / ssh2 for php yesterday and the file ssh2.so has been copyied in the directory /usr/lib64/php/modules. A line with the extension has been added in the php.ini. All is ok, and the phpinfo() is showing SSH2 OK.
I also built a PHP application using ssh2 and it's running well.

But this morning I receive 3 emails from the Plesk system, from :
Cron <root@s123456> /usr/local/psa/libexec/modules/watchdog/cp/clean-events
Cron <root@s123456> /usr/local/psa/libexec/modules/watchdog/cp/pack-sysstats day
Cron <root@s123456> /usr/local/psa/libexec/modules/watchdog/cp/clean-sysstats

And the message is :
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/extensions/no-debug-non-zts-20060613/ssh2.so' - /usr/lib64/extensions/no-debug-non-zts-20060613/ssh2.so: cannot open shared object file: No such file or directory in Unknown on line 0

How can I do ?
Many thanks for your help.

 

[IgorG]

What sort of output command:

# php -v

?

 

[RenaudW]

Hi, Igor, and thanks again to be here.

Here is the output :

Failed loading /usr/lib64/php/modules//php_ioncube_loader_lin_5.1_x86_64.so: /usr/lib64/php/modules//php_ioncube_loader_lin_5.1_x86_64.so: undefined symbol: zend_error_noreturn
PHP 5.3.8 (cli) (built: Aug 26 2011 11:37:40)
Copyright (c) 1997-2011 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2011 Zend Technologies

Thanks for your help

[EDIT]
Precision : I upgraded PHP version to 5.3.8 yesterday.
After looking as this problem on Google search, it seems the ioncube version is now too old.
Please look at this page and tell me if I can follow these instructions without risk :
http://hi.baidu.com/cecilialu/blog/item/51c896cadf429994c8176817.html

 

[RenaudW]

Then I installed the latest version of ioncube loaders and php -v is now :

PHP 5.3.8 (cli) (built: Aug 26 2011 11:37:40)
Copyright (c) 1997-2011 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2011 Zend Technologies
with the ionCube PHP Loader v4.0.10, Copyright (c) 2002-2011, by ionCube Ltd.

It seems ok. But I don't know if I won't receive these 3 emails tomorrow morning from the system !

 

[RenaudW]

Hi,

Unfortunately, this morning it's the same problem :
3 emails in my mailbox, with this same message :

PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/extensions/no-debug-non-zts-20060613/ssh2.so' - /usr/lib64/extensions/no-debug-non-zts-20060613/ssh2.so: cannot open shared object file: No such file or directory in Unknown on line 0

Something, maybe on the ssh2 config, try to call this script /usr/lib64/extensions/no-debug-non-zts-20060613/ssh2.so which not exists on my server...

 

[RenaudW]

No idea about these messages every mornings ?

 

[IgorG]

I can say only that seems your libssh2 / ssh2 custom module for php was not installed properly and you should check why.

 

[RenaudW]

Thanks for your reply. However the ssh2 lib is ok on the phpinfo() and some scripts which are using it are running very well. The solution I found is to use grep to find the file which call '/usr/lib64/extensions/no-debug-non-zts-20060613/ssh2.so and modify the line with the correct path.