Settings and Configuration Tasks for Spotfire Enterprise Runtime for R - Server Edition

You can use these settings to limit the capabilities of running data functions based on Spotfire® Enterprise Runtime for R (a/k/a TERR™).


Setting / Configuration task	Default value	Description
`terr.restricted.execution.mode` (Enforce restricted execution )	`TRUE`	Enforce restricted execution mode for all scripts. Restricted execution mode in the service allows executing arbitrary scripts without worrying that the script could do malicious things, such as deleting files or uploading confidential data to a server over the internet. For more information, see the topic Safeguarding Your Environment in the Spotfire® Enterprise Runtime for R - Server Edition Installation and Administration guide.
`use.engine.containers`	Windows: `FALSE` Linux: `TRUE`	Available on Linux only. If your deployment is on a Linux server, then the default configuration for the service is to use containers (the property `use.engine.containers: TRUE`). Running the service with containers enabled prevents the engines from having access to the host system. See the topic Containerized Service in the Spotfire® Enterprise Runtime for R - Server Edition Installation and Administration guide for more information.
`disable.spotfire.trust.checks`	`FALSE`	Disable the trust check only if the service is installed on Linux, with Docker containers, where extra means have been taken to secure the container environment, or if all Spotfire users in the environment can be trusted.
Set file size upload limit	100MB	See the topic File Size Upload Limit in the Spotfire® Enterprise Runtime for R - Server Edition Installation and Administration guide for more information.
Set TERR engine ports range	61001 - 62000	See Engine Ports in the Spotfire® Enterprise Runtime for R - Server Edition Installation and Administration guide for more information.
Enable JMX Monitoring	OFF	See Monitoring the service using JMX in the Spotfire® Enterprise Runtime for R - Server Edition Installation and Administration guide for more information.