What are the advantages and disadvantages of using mod_jk
and mod_proxy
for fronting a tomcat instance with apache?
使用mod_jk和mod_proxy来与apache共享tomcat实例的优点和缺点是什么?
I've been using mod_jk in production for years but I've heard that it's "the old way" of fronting tomcat. Should I consider changing? Would there be any benefits?
多年来我一直在使用mod_jk,但我听说这是“老方法”,它是面向tomcat的。我应该考虑改变吗?会有什么好处吗?
3 个解决方案
#1
83
A pros/cons comparison for those modules exists on http://blog.jboss.org/
在http://blog.jboss.org/上存在对这些模块的利弊比较。
mod_proxy
mod_proxy
* Pros:
o No need for a separate module compilation and maintenance. mod_proxy,
mod_proxy_http, mod_proxy_ajp and mod_proxy_balancer comes as part of
standard Apache 2.2+ distribution
o Ability to use http https or AJP protocols, even within the same
balancer.
* Cons:
o mod_proxy_ajp does not support large 8K+ packet sizes.
o Basic load balancer
o Does not support Domain model clustering
mod_jk
mod_jk
* Pros:
o Advanced load balancer
o Advanced node failure detection
o Support for large AJP packet sizes
* Cons:
o Need to build and maintain a separate module
#2
26
If you wish to stay in Apache land, you can also try the newer mod_proxy_ajp, which uses the AJP protocol to communicate with Tomcat instead of plain old HTTP, but which leverages mod_proxy to do the work.
如果您希望驻留在Apache land,您也可以尝试使用新的mod_proxy_ajp,它使用AJP协议与Tomcat通信,而不是普通的旧HTTP,但是它利用mod_proxy来完成工作。
#3
8
See also:
参见:
http://wiki.apache.org/tomcat/FAQ/Connectors
http://wiki.apache.org/tomcat/FAQ/Connectors
http://confluence.atlassian.com/display/DOC/Running+Confluence+behind+Apache
http://confluence.atlassian.com/display/DOC/Running +融合+在+ Apache
#1
83
A pros/cons comparison for those modules exists on http://blog.jboss.org/
在http://blog.jboss.org/上存在对这些模块的利弊比较。
mod_proxy
mod_proxy
* Pros:
o No need for a separate module compilation and maintenance. mod_proxy,
mod_proxy_http, mod_proxy_ajp and mod_proxy_balancer comes as part of
standard Apache 2.2+ distribution
o Ability to use http https or AJP protocols, even within the same
balancer.
* Cons:
o mod_proxy_ajp does not support large 8K+ packet sizes.
o Basic load balancer
o Does not support Domain model clustering
mod_jk
mod_jk
* Pros:
o Advanced load balancer
o Advanced node failure detection
o Support for large AJP packet sizes
* Cons:
o Need to build and maintain a separate module
#2
26
If you wish to stay in Apache land, you can also try the newer mod_proxy_ajp, which uses the AJP protocol to communicate with Tomcat instead of plain old HTTP, but which leverages mod_proxy to do the work.
如果您希望驻留在Apache land,您也可以尝试使用新的mod_proxy_ajp,它使用AJP协议与Tomcat通信,而不是普通的旧HTTP,但是它利用mod_proxy来完成工作。
#3
8
See also:
参见:
http://wiki.apache.org/tomcat/FAQ/Connectors
http://wiki.apache.org/tomcat/FAQ/Connectors
http://confluence.atlassian.com/display/DOC/Running+Confluence+behind+Apache
http://confluence.atlassian.com/display/DOC/Running +融合+在+ Apache