# Configuration macros and items

Here’s a list of the configuration variables that are defined in the file global_config/environment_defaults.conf, and the configuration items that, by default, are set to the values of these variables.

There’s more about these variables in the Change configuration macro settings section of How Can I…​ Change server-specific configuration.

The default values of the variables are defined in the file <Framework_root>/global_config/environment-defaults.conf, and you can change their values by adding entries to the file <Framework_root>/global_config/environment.conf

Configuration variable Configuration item

`JVM_LOCATION`

`jvm-location` See the `./dfw java` command and How can I…​ Configure a DataSource application’s JVM.

`JVM_LOCATION32`

Sets up the location and name of the 32 bitJVM (Java Virtual Machine) in Linux environments, for use by 32 bit C-Based Adapter blades. See the `./dfw java32` command.

`LIBERATOR${THIS_LEG}_BURST_MAX` `burst-max` `LIBERATOR${THIS_LEG}_BURST_MIN`

`burst-min`

`LIBERATOR${THIS_LEG}_DATASRCID` `datasrc-id` `LIBERATOR${OTHER_LEG}_DATASRCID`

`datasrc-id`

`LIBERATOR${THIS_LEG}_DATASRCPORT` `datasrc-port` `LIBERATOR${OTHER_LEG}_DATASRCPORT`

`datasrc-port`

`LIBERATOR${THIS_LEG}_DATASRC_INTERFACE` `datasrc-interface` `LIBERATOR${OTHER_LEG}_DATASRC_INTERFACE`

`datasrc-interface`

`LIBERATOR${THIS_LEG}_DIRECTINTERFACE` `direct-interface` `LIBERATOR${THIS_LEG}_DIRECTPORT`

`direct-port`

`LIBERATOR${THIS_LEG}_HTTPINTERFACE` `http-interface` and `https-interface` `LIBERATOR${THIS_LEG}_HTTPPORT`

`http-port`

`LIBERATOR${THIS_LEG}_HTTPSPORT` `https-port` `LIBERATOR${THIS_LEG}_HTTP_SERVERNAME`

`http-server-name`

`LIBERATOR${THIS_LEG}_RTTP_HOSTNAME` `rttp-hostname` `LIBERATOR${THIS_LEG}_RTTP_SERVERNAME`

`rttp-server-name`

`LIBERATOR${THIS_LEG}_THREADS_NUM` `threads-num` `LIBERATOR${THIS_LEG}_JMX_RMI_REGISTRY_PORT`

`rmi-registry-port`

`LIBERATOR${OTHER_LEG}_JMX_RMI_REGISTRY_PORT` `rmi-registry-port` `LIBERATOR${THIS_LEG}_JMX_RMI_CLIENT_PORT`

`jvm-options` setting: `-Drmi.client.port`

`LIBERATOR${OTHER_LEG}_JMX_RMI_CLIENT_PORT` `jvm-options` setting: `-Drmi.client.port` `LIBERATOR${THIS_LEG}_JMX_RMI_SERVER_HOSTNAME`

`jvm-options` setting: `-Djava.rmi.server.hostname`

`LIBERATOR${OTHER_LEG}_JMX_RMI_SERVER_HOSTNAME` `jvm-options` setting: `-Djava.rmi.server.hostname` `LIBERATOR_MONUSER` `user` option of `add-monuser` `LIBERATOR_MONPASS` `pass` option of `add-monuser` `LIBERATOR_CLUSTER_NODE_INDEX` `cluster-index` `LIBERATOR${THIS_LEG}_HOST`

`cluster-addr`

`LIBERATOR${OTHER_LEG}_HOST` `cluster-addr` `LIBERATOR${THIS_LEG}_CLUSTER_PORT`

`cluster-port`

`LIBERATOR${OTHER_LEG}_CLUSTER_PORT` `cluster-port` `LIBERATOR_CLUSTER_HEARTBEAT_TIME` `cluster-heartbeat-time` `ADMINUSER` Username for logging in to the Liberator status web page `ADMINPASS` Password for logging in to the Liberator status web page `SSLCERT_PATH` Path to the directory containing the SSL certificate file, SSL key file, and password file. To configure the names of these three files, see the following configuration items: `https-certificate`, `https-privatekey`, and `https-passwordfile`. `TRANSFORMER${THIS_LEG}_DATASRCID`

`datasrc-id`

`TRANSFORMER${OTHER_LEG}_DATASRCID` `datasrc-id` `TRANSFORMER${THIS_LEG}_DATASRCPORT`

`datasrc-port`

`TRANSFORMER${OTHER_LEG}_DATASRCPORT` `datasrc-port` `TRANSFORMER${THIS_LEG}_JMX_RMI_REGISTRY_PORT`

`rmi-registry-port`

`TRANSFORMER${OTHER_LEG}_JMX_RMI_REGISTRY_PORT` `rmi-registry-port` `TRANSFORMER${THIS_LEG}_JMX_RMI_CLIENT_PORT`

`jvm-options` setting: `-Drmi.client.port`

`TRANSFORMER${OTHER_LEG}_JMX_RMI_CLIENT_PORT` `jvm-options` setting: `-Drmi.client.port` `TRANSFORMER${THIS_LEG}_JMX_RMI_SERVER_HOSTNAME`

`jvm-option`s setting: `-Djava.rmi.server.hostname`

`TRANSFORMER${THIS_LEG}_JMX_RMI_SERVER_HOSTNAME` `jvm-options` setting: `-Djava.rmi.server.hostname` `TRANSFORMER_MONUSER` `user` option of `add-monuser` `TRANSFORMER_MONPASS` `pass` option of `add-monuser` `TRANSFORMER_CLUSTER_NODE_INDEX` `cluster-index` `TRANSFORMER${THIS_LEG}_HOST`

`cluster-addr`

`TRANSFORMER${OTHER_LEG}_HOST` `cluster-addr` `TRANSFORMER${THIS_LEG}_CLUSTER_PORT`

`cluster-port`

`TRANSFORMER\${OTHER_LEG}_CLUSTER_PORT`

`cluster-port`

`TRANSFORMER_CLUSTER_HEARTBEAT_TIME`

`heartbeat-time`