Mod cluster: Difference between revisions

From NovaOrdis Knowledge Base
Jump to navigation Jump to search
No edit summary
 
(3 intermediate revisions by the same user not shown)
Line 1: Line 1:
<font color=red>TODO. Deplete https://home.feodorov.com:9443/wiki/Wiki.jsp?page=Mod_cluster</font>
=External=
=External=


* Official web site http://mod-cluster.jboss.org
* Official web site http://mod-cluster.jboss.org
* Github documentation https://github.com/modcluster/mod_cluster/#mod_cluster
* mod_cluster design https://developer.jboss.org/wiki/ModClusterDesign
* mod_cluster design https://developer.jboss.org/wiki/ModClusterDesign
* Bela's mod_cluster presentation http://www.redhat.com/f/pdf/jbw/bban_320_large_clusters_in_jboss.pdf
* Bela's mod_cluster presentation http://www.redhat.com/f/pdf/jbw/bban_320_large_clusters_in_jboss.pdf
Line 13: Line 13:
=Overview=
=Overview=


mod_cluster is an httpd-based load balancer. Like mod_jk and mod_proxy, mod_cluster uses a communication channel to forward requests from httpd to one of a set of application server nodes. Unlike mod_jk and mod_proxy, mod_cluster leverages an additional connection between the application server nodes and httpd. The application server nodes use this connection to transmit server-side load balance factors and lifecycle events back to httpd.
mod_cluster is an httpd-based load balancer. Like mod_jk and mod_proxy, mod_cluster uses a communication channel to forward requests from httpd to one of a set of application server nodes. Unlike mod_jk and mod_proxy, mod_cluster leverages an additional connection between the application server nodes and httpd to transmit server-side load balance factors and lifecycle events back to httpd.
 
mod_cluster has two parts: a native component that plugs into Apache [[httpd]] and provides load balancing services to multiple Tomcat back-end nodes.


=Subjects=
=Subjects=
Line 21: Line 23:
* [[mod_cluster Installation|Installation]]
* [[mod_cluster Installation|Installation]]
* [[mod_cluster Configuration|Configuration]]
* [[mod_cluster Configuration|Configuration]]
* [[mod_cluster Troubleshooting|Troubleshooting]]

Latest revision as of 08:57, 9 January 2016

External

Internal

Overview

mod_cluster is an httpd-based load balancer. Like mod_jk and mod_proxy, mod_cluster uses a communication channel to forward requests from httpd to one of a set of application server nodes. Unlike mod_jk and mod_proxy, mod_cluster leverages an additional connection between the application server nodes and httpd to transmit server-side load balance factors and lifecycle events back to httpd.

mod_cluster has two parts: a native component that plugs into Apache httpd and provides load balancing services to multiple Tomcat back-end nodes.

Subjects