APACHE 2.2.8+tomcat6.0.14 Configuration load Balancing
Target:Use Apache and Tomcat to configure a Web site that can be applied, to meet the following requirements: 1, Apache as a httpserver, followed by a number of
. controller. balanced_workers = worker at1, tomcat2 # specify the worker that shares the request. controller. sticky_session = 1
Iii. tomcat configuration
1. Modify the tomcat2 configuration file server. XML, for example:
Iv. Test Server Load balancer
1. Create a new test. jsp file in the test directory. The content is as follows:System. Out. println ("========================= ");%>Put test under
First of all, my environment.An Ubuntu virtual machine,An example of a apache2.2Two instances of a tomcat1.71. Installing the Apache serversudo apt-get install apache2If you want to restart, run the command:Sudo/etc/init.d/apache2 restartApache under Ubuntu will default to create the path/var/www,apache the default load, which is the
this scenario should be set to "1", The session binding feature is enabled.4. SummaryUsing Apache's MOD_JK module for Tomcat load Balancing, Apache and Tomcat communicate using the AJP protocol, so the entire environment can be tested to disable the HTTP connector of the tw
content is the same, if the same will indicate the success of the session replication, that is, the cluster success.Next we add an Apache HTTP server to the two tomcat front ends, and all access requests are forwarded through this Http server, depending on the busy situation of TOMCAT1 or 2, and forwarding to TOMCAT1 or TOMCAT2 to process the user request.Load Balancin
load the proxy module when it starts
Remove the comments from the previous page of the include conf/extra/httpd-vhosts.confThe goal is to have Apache load the virtual host configuration when it starts
Configure reverse proxy and load balancin
the project to the WebApps folder under all Tomcat.2. Locate the Startup.bat file in the Tomcat Server bin directory and double-click Start Tomcat3. Start Apache after all Tomcat is started: directly click on the icon to startV. Copy of SessionOpen the Web. xml file under the Web-inf folder in the project, and add Fiv
; #worker. controller.sticky_session= False
The next step is to modify Tomcat
Modify Server.xml
Add localhost "jvmroute=" to the
Become
Another tomcat for
Then remove the
This is not enough to add
This enables Apache Tomcat to achieve load
APACHE+TOMCAT+MOD_JK Build load Balancing system.0.os system with centos6.8 x64 2.6.32-642.el6.x86_641. First install the JDK environment this time using jdk-8u111-linux-x64.gzThe JDK and JRE installation directory is different, otherwise the Lib directory does not have Dt.jar and Tools.jarTo configure the environment
tomcat6_1\conf, tomcat6_2\conf server.xml found server, will: to xxxx This represents a different port: My two tomcat use 8105,8205 separately.
2.2. Configure EngineComment out the original configuration, and remove the annotation from the following sentence. and marked jvmroute= "JVM1".The following is the original configuration.Tomcat6_2 will also be configured. Note: Jvmroute configuration is not the same.2.3. Configure ConnectorThe origina
Not very busy recently, do a little experiment with a bit of time.Previously, the company used F5 load balancer switch, F5 forwarded the request to multiple servers, each server has multiple webserver instances, each webserver distributed across multiple servers, cross-distributed cluster. F5 just simple to understand, after all, that thing hundreds of thousands of of the price is not a small I can get to do experiment play, and the company can not op
I've only done two tomcat clusters.
First, install Apache for load Balancing.
Second, the installation of Apache Tomcatconnector as a request for distribution.
Third, install Tomcat:
1, download the Linux under the
1.jdk1.8 and Tomcat7.0 are not compatible and support Tomcat8.0.Cluster architecture diagram:2. Load balancing: The base of the load is the cluster, the cluster is a group of computers connected together, from the external view it is a system, each node can be different operating systems or different hardware components of the computer. A cluster that provides We
Jk_proxy implements apache + tomcat Load Balancing
Apache + tomcat implements SERVER CLUSTERS
Main reference: http://blog.csdn.net/welun521/article/details/4169879
UseJK_PROXY implementation! The ajp method will be studied in th
Apache + tomcat load balancing, apachetomcat
Note: This article is not intended for developers without development basics, so there are no software downloads, jdk installation, and other steps. Something that's older ......
1. System Environment
Win7-64, jdk
2. Software List:
Apache_2.2.24-x64-no-ssl.msi, tomcat5
3. co
/.*************************************************************************************************************** ***********It can also be configured as follows:Httpd/conf/httpd.conf modified as follows:Proxypass/balancer://mycluster/stickysession=jsessionid Nofailover=onBalancermember http://127.0.0.1:9080/a loadfactor=1 route=jvm1Balancermember http://127.0.0.1:10080/a loadfactor=1 route=jvm2The Tomcat/conf/server.xml are modified as followsStart T
Preface:When playing Apache+tomcat +mod_jk cluster load Balancing and session, there is also a way to achieve, that is, online you Daniel said the mod_proxy reverse proxy. Really get my knowledge cell Yangyang. After practice, make a report to yourself.Environment Description :Operating system: Win7 64-bitjavajdk:1.7Ap
Configuration(1) Copy of two Tomcat(2) Modify the Server.xml file under the Conf folder in the Tomcat installation directory, and modify the following:The Jvmroute is the same as the name configured in the Worker.properities file.TOMCAT1 configuration with TOMCAT2 configuration.4. TestingThe new folder directory structure under Tomcat working directory WebApps i
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