Service Context

This section describes the different properties that you can use in the STR to configure SCs.

Property	Description
mz.servicehost.port.range	This property determines the port range for each SC. will bind to ports in the provided ranges. The values must not overlap for SCs that running on the same host.
mz.servicehost.natures	This property contains one or more service specific identifiers that sets behaviors of the the SC. These behaviors, referred to as natures, are required by the services to function.
mz.servicehost.address	This property determines the IP address or hostname to expose when starting services. By default, the IP address is the same as that used to connect to the Platform.
pico.type	Default value: `""` This property specifies the type of pico instance and should always be set to `sc`.

The following SC is configured during installation of the Platform container.

SC	Default Values	Typical Use
psc1	`mz.servicehost.port.range: 5801-5850` `mz.servicehost.natures: platform` `mz.servicehost.address:`	Standard services required by the system

If you set the property install.str.config-script to str-template/basic.sh in install.xml during the installation, the following SCs will be available in STR.

SC	Default Values	Typical Use
sc1	`mz.servicehost.port.range: 5501-5550` `mz.servicehost.natures: default,c1` `mz.servicehost.address:`	Kafka
sc2	`mz.servicehost.port.range: 5551-5600` `mz.servicehost.natures: default,c2` `mz.servicehost.address:`	Kafka
sc3	`mz.servicehost.port.range: 5601-5650` `mz.servicehost.natures: default,c3` `mz.servicehost.address:`	Kafka
zk1	`mz.servicehost.port.range: 5651-5700` `mz.servicehost.natures: coordination,c4` `mz.servicehost.address:`	ZooKeeper
zk2	`mz.servicehost.port.range: 5701-5750` `mz.servicehost.natures: coordination,c5` `mz.servicehost.address:`	ZooKeeper
zk3	`mz.servicehost.port.range: 5751-5800` `mz.servicehost.natures: coordination,c6` `mz.servicehost.address:`	ZooKeeper