Connects to a running Jetty, allows you to stop, start or restart individual webapps/servlets.
sudo -u username jetty-manager
Usage:
jetty-manager jvms
jetty-manager webapps <jvm> [ <webappfilter> ]
jetty-manager threads <jvm>
jetty-manager stop <jvm> <webappfilter>
jetty-manager start <jvm> <webappfilter>
jetty-manager restart <jvm> <webappfilter>
jetty-manager (-h | --help)
Commands:
jvms Show the running JVMs (PID, name)
webapps Show the webapps hosted by <jvm> and their state
threads Show the total number of threads in the <jvm>
Arguments:
<jvm> JVM PID or regexp (matched against the JVM name)
<webappfilter> regexp matched against the context path (URL)
Options:
-h --help Show this screen
$ jetty-manager jvms
JVM DisplayName
--- ---
1340 org.jetbrains.idea.maven.server.RemoteMavenServer
1575 /usr/local/Cellar/jetty/9.2.1/libexec/start.jar --module=jmx,webapp,deploy,http jetty.port=8080
1213
$ sudo -u jetty jetty-manager webapps start.jar
Attaching to PID 1575 - /usr/local/Cellar/jetty/9.2.1/libexec/start.jar --module=jmx,webapp,deploy,http jetty.port=8080
HelloWorld Web Application
/javademo-1.0-SNAPSHOT
STARTED
test-classes
/test-classes
STARTED
HelloWorld Web Application
/javademo-1.1-SNAPSHOT
STARTED
$ sudo -u jetty jetty-manager restart start.jar /javademo
Attaching to PID 1575 - /usr/local/Cellar/jetty/9.2.1/libexec/start.jar --module=jmx,webapp,deploy,http jetty.port=8080
Calling STOP on /javademo-1.0-SNAPSHOT
Calling START on /javademo-1.0-SNAPSHOT
Calling STOP on /javademo-1.1-SNAPSHOT
Calling START on /javademo-1.1-SNAPSHOT
- You'll need docopt. The build script expects to find it at
../docopt.java/target/docopt-0.6.0-SNAPSHOT.jar
, adjust to fit your environment. gradle jar
gradle createRpm
. The RPM is very basic, it contains a wrapper script that supports MacOS and Linux. On Linux, the script expects java to be managed by the alternatives system (see here).