Mod cluster mod proxy cluster Configuration: Difference between revisions

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=Internal=
=Internal=


* [[mod_cluster Concepts#mod proxy cluster|mod proxy cluster]]
* [[Mod_cluster_Configuration#httpd_Configuration_Reference|mod_cluster Configuration]]
* [[mod_cluster Concepts#mod_proxy_cluster|mod proxy cluster]]


=Configuration Options=
=Reference=


==CreateBalancers==
==CreateBalancers==
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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]].
==UseAlias==
==LBstatusRecalTime==
==WaitForRemove==
==ProxyPassMatch/ProxyPass==
==EnableOptions==

Latest revision as of 18:30, 19 July 2016

Internal

Reference

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.

UseAlias

LBstatusRecalTime

WaitForRemove

ProxyPassMatch/ProxyPass

EnableOptions