JSVC(1) Apache Commons Daemon project JSVC(1)

jsvc - application to launch java daemon


jsvc
[-jvm JVM name] [-client client JVM] [-server server JVM] [-classpath path] [-cp path] [-java-home directory] [-version] [-help] [-?] [-nodetach] [-debug] [-check] [-user user] [-wait waittime] [-restarts max restart count] [-umask mask] [-stop] [-verbose:class|gc|jni] [-outfile /full/path/to/file] [-errfile /full/path/to/file] [-pidfile /full/path/to/file] [-Dproperty=value] [-Xoption]

jsvc executes classfile that implements a Daemon interface.

use a specific Java Virtual Machine.
use a client Java Virtual Machine.
use a server Java Virtual Machine.
set search path for service classes and resouces
set the path of your JDK or JRE installation (or set the JAVA_HOME environment variable)
show the current Java environment version (to check correctness of -home and -jvm. Implies -nodetach)
show this help page (implies -nodetach)
don't detach from parent process and become a daemon
verbosely print debugging information
only check service (implies -nodetach)
stop the service using the file given in the -pidfile option
wait up to waittime seconds for the service to start waittime should multiple of 10 (min=10)
maximum automatic restart count -1=infinite (default), 0=none, 1..(INT_MAX-1)=fixed count
sets the file mode creation mask
user used to run the daemon (defaults to current user)
enable verbose output
Location for output from stdout (defaults to /dev/null). Use the value '&2' to simulate '1>&2', or 'SYSLOG' to send output to the system log.
Location for output from stderr (defaults to /dev/null). Use the value '&1' to simulate '2>&1', or 'SYSLOG' to send output to the system log.
Location for output from the file containing the pid of jsvc (defaults to /var/run/jsvc.pid)
set a Java system property
set Virtual Machine specific option

JSVC is part of the Apache Commons Daemon project. Authors are Jean-Frederic Clere, Remy Maucherat, Yoav Shapira, Bill Barker, Mladen Turk. JSVC is released under the Apache License Version 2.0.

2024-05-24 Jsvc version 1.4.0