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di1984HIT：
这个是默认的。！
ElasticSearch (3) Java API -- put mapping to index -
di1984HIT：
谢谢，学习了~~~
ElasticSearch (3) Java API -- put mapping to index -
di1984HIT：
写的很好，谢谢啦
ElasticSearch (3) Java API -- put mapping to index -
swzzm：
.............文件加密了,密码了
Hive + Hbase
tomcat vertical clustering
http://www.easywayserver.com/implementation-tomcat-clustering.htm
ENV: tomcat 6.0 httpd 2.2 os winxp sp3
1 copy extracted tomcat to tomcatA
change the sever.xml as below
<Server port="8105" shutdown="SHUTDOWN">
<Connector port="8081" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8109" protocol="AJP/1.3" redirectPort="8443" />
Add jvmRoute
<Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcatA">
Uncommented clustering tag
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
2 copy extracted tomcat to tomcatB
change the sever.xml as below
<Server port="8205" shutdown="SHUTDOWN">
<Connector port="8082" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8209" protocol="AJP/1.3" redirectPort="8443" />
Add jvmRoute
<Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcatB">
Uncommented clustering tag
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
3 copy extracted tomcat to tomcatC
change the sever.xml as below
<Server port="8305" shutdown="SHUTDOWN">
<Connector port="8083" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8309" protocol="AJP/1.3" redirectPort="8443" />
Add jvmRoute
<Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcatC">
Uncommented clustering tag
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
4 add the mod_jk for apache httpd server, change the httpd.conf
LoadModule jk_module modules/mod_jk.so
JkWorkersFile "C:\Program Files\Apache Software Foundation\Apache2.2\conf\workers.tomcat.vertical.cluster.properties"
JkLogFile "C:\Program Files\Apache Software Foundation\Apache2.2 \logs\mod_jk.log"
JkLogLevel error
JkMount /cluster loadbalancer
JkMount /cluster/* loadbalancer
5 create workers.tomcat.vertical.cluster.properties as below
workers.java_home=$JAVA_HOME
ps=/
worker.list=tomcatA,tomcatB,tomcatC,loadbalancer
worker.tomcatA.port=8109
worker.tomcatA.host=localhost
worker.tomcatA.type=ajp13
worker.tomcatA.lbfactor=1
worker.tomcatB.port=8209
worker.tomcatB.host=localhost
worker.tomcatB.type=ajp13
worker.tomcatB.lbfactor=1
worker.tomcatC.port=8309
worker.tomcatC.host=localhost
worker.tomcatC.type=ajp13
worker.tomcatC.lbfactor=1
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=tomcatA,tomcatB,tomcatC
worker.loadbalancer.sticky_session=1
6 create cluster application in 3 tomcat servers in webapps, create the file test.jsp. Below is an example, please create them for each
<%
session.setAttribute("a","a");
%>
<html>
<head>
<title>Test JSP</title>
</head>
<body>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr bgcolor="#CCCCCC">
<td width="13%">TomcatA Machine</td>
<td width="87%"> </td>
</tr>
<tr>
<td>Session ID :</td>
<td><%=session.getId()%></td>
</tr>
</table>
7 open your IE and write the url: http://localhost/cluster/test.jsp
close your IE and do it again.
Close your IE and do it again.
That's all.
</body>
</html>
http://www.easywayserver.com/implementation-tomcat-clustering.htm
ENV: tomcat 6.0 httpd 2.2 os winxp sp3
1 copy extracted tomcat to tomcatA
change the sever.xml as below
<Server port="8105" shutdown="SHUTDOWN">
<Connector port="8081" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8109" protocol="AJP/1.3" redirectPort="8443" />
Add jvmRoute
<Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcatA">
Uncommented clustering tag
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
2 copy extracted tomcat to tomcatB
change the sever.xml as below
<Server port="8205" shutdown="SHUTDOWN">
<Connector port="8082" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8209" protocol="AJP/1.3" redirectPort="8443" />
Add jvmRoute
<Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcatB">
Uncommented clustering tag
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
3 copy extracted tomcat to tomcatC
change the sever.xml as below
<Server port="8305" shutdown="SHUTDOWN">
<Connector port="8083" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8309" protocol="AJP/1.3" redirectPort="8443" />
Add jvmRoute
<Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcatC">
Uncommented clustering tag
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
4 add the mod_jk for apache httpd server, change the httpd.conf
LoadModule jk_module modules/mod_jk.so
JkWorkersFile "C:\Program Files\Apache Software Foundation\Apache2.2\conf\workers.tomcat.vertical.cluster.properties"
JkLogFile "C:\Program Files\Apache Software Foundation\Apache2.2 \logs\mod_jk.log"
JkLogLevel error
JkMount /cluster loadbalancer
JkMount /cluster/* loadbalancer
5 create workers.tomcat.vertical.cluster.properties as below
workers.java_home=$JAVA_HOME
ps=/
worker.list=tomcatA,tomcatB,tomcatC,loadbalancer
worker.tomcatA.port=8109
worker.tomcatA.host=localhost
worker.tomcatA.type=ajp13
worker.tomcatA.lbfactor=1
worker.tomcatB.port=8209
worker.tomcatB.host=localhost
worker.tomcatB.type=ajp13
worker.tomcatB.lbfactor=1
worker.tomcatC.port=8309
worker.tomcatC.host=localhost
worker.tomcatC.type=ajp13
worker.tomcatC.lbfactor=1
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=tomcatA,tomcatB,tomcatC
worker.loadbalancer.sticky_session=1
6 create cluster application in 3 tomcat servers in webapps, create the file test.jsp. Below is an example, please create them for each
<%
session.setAttribute("a","a");
%>
<html>
<head>
<title>Test JSP</title>
</head>
<body>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr bgcolor="#CCCCCC">
<td width="13%">TomcatA Machine</td>
<td width="87%"> </td>
</tr>
<tr>
<td>Session ID :</td>
<td><%=session.getId()%></td>
</tr>
</table>
7 open your IE and write the url: http://localhost/cluster/test.jsp
close your IE and do it again.
Close your IE and do it again.
That's all.
</body>
</html>
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Gitub change username
2013-03-20 21:56 1037http://alvinalexander.com/git/g ... -
Log Management
2013-01-24 11:02 929http://kibana.org/ http:/ ... -
Bloom Filter 原理
2013-01-17 21:05 0http://blog.csdn.net/jiaomeng/ ... -
Jenkins installation
2012-10-31 18:06 1190ENV list OS : redhat linux ent ... -
YAML
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Jenkins SVN
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JavaScript RegExp
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Hbase Miscellaneous
2012-08-29 14:37 967FAQ 1. Lease does not exist htt ... -
tomat multiple instance setup
2012-08-15 14:10 1059http://www.shaunabram.com/multi ... -
GET VS POST
2012-08-14 14:10 788http://mzhou.me/?p=77001 http: ... -
REST
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solr good website
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编程 感悟
2012-06-18 14:32 8081 运行时绑定的能力 无论是java的继承方法重写，还是运用组 ... -
Solr FQA
2012-06-14 18:37 9351. Question: sometimes the afte ... -
Solr Jetty Replication
2012-05-22 15:39 1598=============================== ... -
Solr tomcat replication
2012-05-22 15:23 1044SOLRMASTER Master SOLRSLAVE1 ... -
Solr tomcat setup
2012-05-22 15:21 1116In the production env, we need ... -
SSH password less login
2012-04-25 20:15 804http://www.thegeekstuff.com/200 ... -
Hbase shell in practise
2012-03-29 14:16 876create 'test', {NAME => 'col ... -
Hadoop study notes - Hive simple example
2012-03-14 11:50 1019hive> create table dumprecor ...
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