I've spent a lot of hours these last two days trying to install Zend Optimizer on a Linux server (x64-64) with Apache 2.2 using the worker MPM mode. The actual installed PHP version on this server is 5.2.11.
After downloading the newest Zend Optimizer (version 3.3.9) from www.zend.com, you may follow the installation doc but it won't work. So I found hints that Zend Optimizer isn't compatible with
a) the Apache2 worker and
b) PHP version higher than 5.2.9.
Those hints only affect Zend Optimizer versions below 3.3 though, so it should have worked with 3.3.9. However, after not receiving any answers in the Zend support forum I continued my research. I've tried it with a way older version (3.2.6) but here I got the problems with the worker module. With a little trick I was able to download the version 3.3.0 from the Zend website (hidden download) and what a surprise: This version works!
Summary: If you want to install and use Zend Optimizer on your Apache 2.2 webserver (with MPM worker) and PHP 5.2.11 you currently have to use Zend Optimizer version 3.3.0 (not the newest one!)
No comments yet.
AWS Android Ansible Apple Atlassian Automation BSD Backup Bash Bluecoat CMS Chef Cloud Consul Container Containers CouchDB DB DNS Database Databases Docker ELK ElasticSearch Elasticsearch Filebeat FreeBSD GlusterFS Grafana Graphics HAProxy HTML Hacks Hardware Icinga Icingaweb2 InfluxDB Internet Java Kibana Kubernetes LXC Linux Logstash Mac Macintosh Mail MariaDB Minio MongoDB Monitoring Multimedia MySQL NFS Nagios Network Nginx OSSEC OTRS PGSQL PHP Perl Personal PostgreSQL Postgres PowerDNS Proxmox Proxy Rancher SSL Security Shell SmartOS Solaris Surveillance SystemD TLS Tomcat Ubuntu Unix VMware Varnish Virtualization Windows Wireless Wordpress Wyse ZFS Zoneminder