After upgrading php from 5.3 to 5.4 system message appears and some site stoped working:
#php -v
Zend Guard Loader requires Zend Engine API version 220090626.
The Zend Engine API version 220100525 which is installed, is newer.
Contact Zend Technologies at
http://www.zend.com/ for a later version of Zend Guard Loader.
PHP 5.4.40 (cli) (built: Apr 16 2015 18:41:47)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies
with XCache v3.2.0, Copyright (c) 2005-2014, by mOo
with XCache Optimizer v3.2.0, Copyright (c) 2005-2014, by mOo
with XCache Cacher v3.2.0, Copyright (c) 2005-2014, by mOo
with XCache Coverager v3.2.0, Copyright (c) 2005-2014, by mOo
What should be done to upgrade Zend too?
Mention that upgrade of php was done from panel.
Did: cleanup, clearcache, restart, fix-all ...
Some info
# ./sysinfo
A. Kloxo-MR: 6.5.0.f-2015040701
B. OS: CentOS release 6.6 (Final) i686
C. Apps:
1. MySQL: mysql55-5.5.43-1.ius.el6.i686
2. PHP: php54-5.4.40-1.ius.el6.i686
3. Httpd: httpd-2.2.29-2.mr.el6.i386
4. Lighttpd: --uninstalled--
5. Nginx: --uninstalled--
6. Qmail: qmail-toaster-1.03-1.3.55.mr.el6.i386
- with: courier-imap-toaster-4.1.2-1.3.18.mr.el6.i386
7. Dns: bind-9.9.5-1.el6.i686
D. Php-type (for Httpd/proxy): php-fpm_worker
E. Memory:
total used free shared buffers cached
Mem: 3925 3014 910 27 219 2247
-/+ buffers/cache: 547 3377
Swap: 4063 4 4059