Mod cluster mod proxy cluster Configuration: Difference between revisions
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* 0: Create a balancer in all VirtualHosts defined in httpd. | * 0: Create a balancer in all VirtualHosts defined in httpd. | ||
* 1: Do not create balancers. In this case one or more balancers are created only when a <tt>ProxyPass</tt> or a <tt>ProxyPassMatch</tt> directive that specifies the balancer by name (as <tt>balancer://<balancer-name>/</tt>) is encountered. If this option is used, the balancer '''must''' be configured in the <tt>ProxyPass</tt> directive, because the default is empty sticky session and nofailover=Off, and the values received via the MCMP CONFIG messages are ignored. | * 1: Do not create balancers. In this case one or more balancers are created only when a <tt>ProxyPass</tt> or a <tt>ProxyPassMatch</tt> directive that specifies the balancer by name (as <tt>balancer://<balancer-name>/</tt>) is encountered. If this option is used, the balancer '''must''' be configured in the <tt>ProxyPass</tt> directive, because the default is empty sticky session and nofailover=Off, and the values received via the MCMP CONFIG messages are ignored. | ||
* 2 (the default configuration): Create only <font color=red>the main server.</font> | * 2 (the default configuration): Create only <font color=red>the main server.</font> | ||
For more details about balancers go to [[mod_cluster Concepts#Balancer|mod_cluster balancer]]. | For more details about balancers go to [[mod_cluster Concepts#Balancer|mod_cluster balancer]]. | ||
Revision as of 01:24, 9 January 2016
Internal
Configuration Options
CreateBalancers
This configuration option defines how the mod_cluster balancers are created in the httpd virtual hosts. Possible values are:
- 0: Create a balancer in all VirtualHosts defined in httpd.
- 1: Do not create balancers. In this case one or more balancers are created only when a ProxyPass or a ProxyPassMatch directive that specifies the balancer by name (as balancer://<balancer-name>/) is encountered. If this option is used, the balancer must be configured in the ProxyPass directive, because the default is empty sticky session and nofailover=Off, and the values received via the MCMP CONFIG messages are ignored.
- 2 (the default configuration): Create only the main server.
For more details about balancers go to mod_cluster balancer.