Advanced Properties for the Analyst Service Process
Advanced Properties for the Analyst Service Process
Advanced properties include properties for the maximum heap size and the Java Virtual Manager (JVM) memory settings.
The Analyst Service process has the following advanced properties:
Maximum Heap Size
Amount of RAM allocated to the Java Virtual Machine (JVM) that runs the Analyst Service. Use this property to increase the performance. Append one of the following letters to the value to specify the units:
m for megabytes.
g for gigabytes.
Default is 768 megabytes. Specify 2 gigabytes if you run the Analyst Service on a 64-bit machine.
JVM Command Line Options
Java Virtual Machine (JVM) command line options to run Java-based programs. When you configure the JVM options, you must set the Java SDK classpath, Java SDK minimum memory, and Java SDK maximum memory properties.
To enable the Analyst Service to add custom images to the Analyst tool, add the following property to the JVM Command Line Options:
DBackgroundImageDirectory=<directory path>
To enable the Analyst Service to communicate with a Hadoop cluster on a particular Hadoop distribution, add the following property to the JVM Command Line Options: