http://koda.iteye.com/blog/465061
http://www.cnblogs.com/xing901022/archive/2013/04/09/3248870.html
http://blog.csdn.net/oleichang/article/details/46930855
http://blog.sina.com.cn/s/blog_4550f3ca0101ruhq.html
http://blog.sina.com.cn/s/blog_4550f3ca0101ruhq.html
http://www.jb51.net/article/58988.htm
https://wenku.baidu.com/view/7d6c6b5e804d2b160b4ec043.html 与下面同时好的文章 http://shiningray.cn/proxypass-directive-in-apache.html http://www.th7.cn/system/lin/201406/59989.shtml http://www.cnblogs.com/zhaozhan/archive/2007/08/10/849629.html
http://jingyan.baidu.com/article/1876c8529047e6890b1376e3.html http://jingyan.baidu.com/article/1876c8529047e6890b1376e3.html
http://meiling.blog.51cto.com/6220221/1559416 好的 现在看的 http://www.cnblogs.com/luxh/archive/2012/11/25/2786475.html 积极计好的 成功啦：httpd-2.2.22-win32-x86-openssl-0.9.8t.msi http://meiling.blog.51cto.com/6220221/1559416 http://www.jb51.net/article/45548.htm https://yq.aliyun.com/articles/38759 http://blog.csdn.net/wangjunjun2008/article/details/38268483
http://blog.itpub.net/29254281/viewspace-1070221/ http://www.jb51.net/article/33583.htm http://blog.csdn.net/li5311263/article/details/52992968
http://blog.csdn.net/haolyj98/article/details/45823639 http://www.cnblogs.com/gsls200808/p/4506301.html http://www.cnblogs.com/shark-smart/p/6510071.html
http://blog.csdn.net/microsoft_love/article/details/52098213
http://archive.apache.org/dist/httpd/binaries/win32/ apache 下载网址
http://blog.csdn.net/chunlongyu/article/details/52431200 分布式系统学习框架
https://item.jd.com/12124492.html 分布式书籍 很好的
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我的负载成功实验 1：
httpd.conf
Listen 80
LoadModule negotiation_module modules/mod_negotiation.so
LoadModule proxy_module modules/mod_proxy.so LoadModule proxy_ajp_module modules/mod_proxy_ajp.so LoadModule proxy_balancer_module modules/mod_proxy_balancer.so LoadModule proxy_connect_module modules/mod_proxy_connect.so LoadModule proxy_ftp_module modules/mod_proxy_ftp.so LoadModule proxy_http_module modules/mod_proxy_http.so
#LoadModule proxy_scgi_module modules/mod_proxy_scgi.so
ServerName localhost:80
#DocumentRoot "E:/Apache2.2/htdocs" DocumentRoot "E:/apache-tomcat-7.0.72-2/webapps/AppServlet"
# Virtual hosts Include conf/extra/httpd-vhosts.conf
#ajp
ProxyRequests Off <proxy balancer://cluster> BalancerMember ajp://localhost:8009 loadfactor=1 route=jvm1 BalancerMember ajp://localhost:9009 loadfactor=1 route=jvm2 </proxy>
----------------------------
vhost.conf
NameVirtualHost *:80
#<VirtualHost *:80> # ServerAdmin webmaster@dummy-host.localhost # DocumentRoot "E:/Apache2.2/docs/dummy-host.localhost" # ServerName dummy-host.localhost # ServerAlias www.dummy-host.localhost # ErrorLog "logs/dummy-host.localhost-error.log" # CustomLog "logs/dummy-host.localhost-access.log" common #</VirtualHost>
#<VirtualHost *:80> # ServerAdmin webmaster@dummy-host2.localhost # DocumentRoot "E:/Apache2.2/docs/dummy-host2.localhost" # ServerName dummy-host2.localhost # ErrorLog "logs/dummy-host2.localhost-error.log" # CustomLog "logs/dummy-host2.localhost-access.log" common #</VirtualHost>
#DocumentRoot "E:/apache-tomcat-7.0.72-2/webapps/AppServlet"
<VirtualHost *:80> ServerName localhost
ProxyPass / balancer://cluster/ stickysession=jsessionid nofailover=On ProxyPassReverse / balancer://cluster/
</VirtualHost>
-----------------------------------------------------------------
tomcat servlet.xml
<?xml version='1.0' encoding='utf-8'?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> <!-- Note: A "Server" is not itself a "Container", so you may not define subcomponents such as "Valves" at this level. Documentation at /docs/config/server.html --> <Server port="8005" shutdown="SHUTDOWN"> <Listener className="org.apache.catalina.startup.VersionLoggerListener" /> <!-- Security listener. Documentation at /docs/config/listeners.html <Listener className="org.apache.catalina.security.SecurityListener" /> --> <!--APR library loader. Documentation at /docs/apr.html --> <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> <!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html --> <Listener className="org.apache.catalina.core.JasperListener" /> <!-- Prevent memory leaks due to use of particular java/javax APIs--> <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" /> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" /> <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />
<!-- Global JNDI resources Documentation at /docs/jndi-resources-howto.html --> <GlobalNamingResources> <!-- Editable user database that can also be used by UserDatabaseRealm to authenticate users --> <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" pathname="conf/tomcat-users.xml" /> </GlobalNamingResources>
<!-- A "Service" is a collection of one or more "Connectors" that share a single "Container" Note: A "Service" is not itself a "Container", so you may not define subcomponents such as "Valves" at this level. Documentation at /docs/config/service.html --> <Service name="Catalina">
<!--The connectors can use a shared executor, you can define one or more named thread pools--> <!-- <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" maxThreads="150" minSpareThreads="4"/> -->
<!-- A "Connector" represents an endpoint by which requests are received and responses are returned. Documentation at : Java HTTP Connector: /docs/config/http.html (blocking & non-blocking) Java AJP Connector: /docs/config/ajp.html APR (HTTP/AJP) Connector: /docs/apr.html Define a non-SSL HTTP/1.1 Connector on port 8080 --> <Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> <!-- A "Connector" using the shared thread pool--> <!-- <Connector executor="tomcatThreadPool" port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> --> <!-- Define a SSL HTTP/1.1 Connector on port 8443 This connector uses the BIO implementation that requires the JSSE style configuration. When using the APR/native implementation, the OpenSSL style configuration is required as described in the APR/native documentation --> <!-- <Connector port="8443" protocol="org.apache.coyote.http11.Http11Protocol" maxThreads="150" SSLEnabled="true" scheme="https" secure="true" clientAuth="false" sslProtocol="TLS" /> -->
<!-- Define an AJP 1.3 Connector on port 8009 --> <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
<!-- An Engine represents the entry point (within Catalina) that processes every request. The Engine implementation for Tomcat stand alone analyzes the HTTP headers included with the request, and passes them on to the appropriate Host (virtual host). Documentation at /docs/config/engine.html -->
<!-- You should set jvmRoute to support load-balancing via AJP ie : <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1"> --> <Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">
<!--For clustering, please take a look at documentation at: /docs/cluster-howto.html (simple how to) /docs/config/cluster.html (reference documentation) -->
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster" channelSendOptions="6"> <Manager className="org.apache.catalina.ha.session.DeltaManager" expireSessionsOnShutdown="false" notifyListenersOnReplication="true"/>
<Channel className="org.apache.catalina.tribes.group.GroupChannel"> <Membership className="org.apache.catalina.tribes.membership.McastService" address="228.0.0.4" port="45564" frequency="500" dropTime="3000"/> <Receiver className="org.apache.catalina.tribes.transport.nio.NioReceiver" address="auto" port="5001" selectorTimeout="100" maxThreads="6"/> <!--all seted in 5001--> <Sender className="org.apache.catalina.tribes.transport.ReplicationTransmitter"> <Transport className="org.apache.catalina.tribes.transport.nio.PooledParallelSender"/> </Sender> <Interceptor className="org.apache.catalina.tribes.group.interceptors.TcpFailureDetector"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.ThroughputInterceptor"/> </Channel> <Valve className="org.apache.catalina.ha.tcp.ReplicationValve" filter=".*/.gif;.*/.js;.*/.jpg;.*/.png;.*/.htm;.*/.html;.*/.css;.*/.txt;"/> <Deployer className="org.apache.catalina.ha.deploy.FarmWarDeployer" tempDir="/tmp/war-temp/" deployDir="/tmp/war-deploy/" watchDir="/tmp/war-listen/" watchEnabled="false"/> <ClusterListener className="org.apache.catalina.ha.session.ClusterSessionListener"/> </Cluster>
<!-- Use the LockOutRealm to prevent attempts to guess user passwords via a brute-force attack --> <Realm className="org.apache.catalina.realm.LockOutRealm"> <!-- This Realm uses the UserDatabase configured in the global JNDI resources under the key "UserDatabase". Any edits that are performed against this UserDatabase are immediately available for use by the Realm. --> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/> </Realm>
<Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true">
<!-- SingleSignOn valve, share authentication between web applications Documentation at: /docs/config/valve.html --> <!-- <Valve className="org.apache.catalina.authenticator.SingleSignOn" /> -->
<!-- Access log processes all example. Documentation at: /docs/config/valve.html Note: The pattern used is equivalent to using pattern="common" --> <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" prefix="localhost_access_log." suffix=".txt" pattern="%h %l %u %t "%r" %s %b" />
</Host> </Engine> </Service> </Server>
=============================================================
