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Java Service Wrapper (http://wrapper.tanukisoftware.com/doc/english/integrate.html) is a tool that provides a set of binaries and scripts for different architectures and operating systems that allow Java developers to run a Java application as a service daemon.
For this post I used a 64-bit CentOS PC as a server.
The source code of my test program is :
import java.text.SimpleDateFormat; import java.util.Date; /** * @author XingNing OU */ public class SegmentServiceMain { public static void main(String[] args) { SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss"); while (true) { System.out.println(sdf.format(new Date())); try { Thread.sleep(2000L); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } }
1. Preparing the environment:
# mkdir -p /data/app/segment/bin # mkdir -p /data/app/segment/conf # mkdir -p /data/app/segment/logs # cp -r segment.jar /data/app/segment/bin/
2. Download and install Java Service Wrapper for Linux:
# wget http://wrapper.tanukisoftware.com/download/3.5.25/wrapper-linux-x86-64-3.5.25.tar.gz
3. Extract the package and copy the files needed:
# tar -zxvf wrapper-linux-x86-64-3.5.25.tar.gz # cd wrapper-linux-x86-64-3.5.25 # cp bin/wrapper /data/app/segment/bin/ # cp src/bin/sh.script.in /data/app/segment/bin/ # cp lib/* /data/app/segment/bin/ # cp conf/wrapper.conf /data/app/segment/conf/
4. Rename the servcie script and set correct permissions:
# cd /data/app/segment/bin/ # mv sch.script.in segment-service # chmod +x segment-servcie
5. Changeing some directive from the config file (wrapper.conf)
6. Edit inti script (segment-service)
7. Run the application at boot time:
# ln -s /data/app/segment/bin/segment-service /etc/init.d/segment-service # chkconfig --levels 235 segment-service on
Reference:
http://opentodo.net/2013/03/deploying-java-unix-daemon-with-java-service-wrapper/
How to deploy a Java Linux Daemon with Java Servcie Wrapper
标签：des style blog http io ar color os sp
原文地址：http://www.cnblogs.com/ouxingning/p/java_daemon_servcie.html
