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1. Required of third party softwares

• JDK 1.6+ ( instruments applications can run in jdk6 )
• JDK 1.8 ( skywalking servers )
• zookeeper 3.4.6, single instance or cluster mode.
• mysql * 1
• redis-3.0.5 * 1

2. Download released version

• Go to the Release Page.

3. Deploy Storage Servers

• Fist of all, you can't startup storage server in root user. This is the ElasticSearch's restrict. Create or switch to another user.

1. Run tar -xvf skywalking-storage.tar
2. Set the config items in /config/config.properties. There are many config items in that file, but you should focus on server.port and registrycenter.connect_url.

• server.port is the listening port of storage servers
• registrycenter.connect_url is the zookeeper's ip:port ( set ip1:port1,ip2:port2.. , if your zookeeper is cluster mode.)

3. Run /bin/storageServer.sh to start server.

4. Deploy Routing Servers

1. Run tar -xvf skywalking-routing.tar
2. Set the config items in /config/config.properties. Focus on server.port, registrycenter.connect_url and alarm.redis_server.

• server.port is the listening port of routing servers
• registrycenter.connect_url is the zookeeper's ip:port ( set ip1:port1,ip2:port2.. , if your zookeeper is cluster mode.)
• alarm.redis_server is the redis's ip:port.

3. Run /bin/routingServer.sh to start server.

5. Deploy Alarm Servers

1. Run tar -xvf skywalking-alarm.tar
2. Set the config items in /config/config.properties. Focus on zkpath.connect_str, db.url， db.user_name， db.password， and alarm.redis_server
   • zkpath.connect_str is the zookeeper's ip:port ( set ip1:port1,ip2:port2.. , if your zookeeper is cluster mode.)
   • db.url, db.user_name and db.password are the connection info of mysql database.
   • alarm.redis_server shoule be as same as alarm.redis_server in Routing Servers's config file.
3. Run /bin/sw-alarm-server.sh to start server

6. Deploy WebUI Server

1. Run tar -xvf skywalking.war.tar
2. Run database script in WEB-INF/classes/table.mysql
3. Set the config item in /WEB-INF/classes/config.properties. registrycenter.connect_url need to be set as same as Routing and Storage Servers.
4. Set the config items in /WEB-INF/classes/jdbc.properties. All database connection info need to be set as same as Alarm Servers.

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Notice: if your machine, where you deploy the sky-walking servers, have multi-NIC, you should set the binding ip, through config.properties. The config item is server.host. (since 2.1)