isCOBOL Application Server : isCOBOL LoadBalancer : Windows Service and Unix daemon : Unix daemon : Daemon configuration
Daemon configuration
The isbalancer command on Linux look for two files located in the bin directory:
• default_java.conf includes the paths to the isCOBOL and Java installations:
Variable
Description
ISCOBOL
isCOBOL installation directory
ISCOBOL_JDK_ROOT
JDK installation directory
ISCOBOL_JRE_ROOT
JRE installation directory
• isbalancer.options includes environment variables that can alter the command behavior:
Variable
Description
ISBALANCER_HOME
Home directory of the command
ISBALANCER_OPTS
Command line options for the command.
Use a space to separate multiple options.
When the options string contains spaces, delimit it with quotes, for example:
ISBALANCER_OPTS="-port 1234 -force"
ISBALANCER_JAVA_EXE
Alternative JVM for the command
ISBALANCER_JAVA_OPTS
Java options for the command.
Use a space to separate multiple options.
When the options string contains spaces, delimit it with quotes, for example:
ISBALANCER_JAVA_OPTS="-XX:+HeapDumpOnOutOfMemoryError -Xmx2G"
ISBALANCER_LOG_FILE
File where the command output is redirected
ISBALANCER_PID_FILE
Semaphore file to inform if the command is running or not.
This file contains the process ID.
These files are generated by the setup process.
In these files, comments are prefixed by a hash and each entry is on a separate line.
Environment variables in isbalancer.options can alternatively be set also in the external environment through the export command. The external environment has priority over the content of isbalancer.options.