Most Jarvis configuration options should be set using a Jarvis configuration file. A few environment variables are particularly useful in the context of running Jarvis in a container.
DYALOG_JARVIS_PORT
Description
If set, DYALOG_JARVIS_PORT is the port that the Jarvis container will listen on. It overrides both the Jarvis default and any port specified in the Jarvis configuration.
Default
''
Examples
DYALOG_JARVIS_PORT=8888
Notes
DYALOG_JARVIS_PORT allows you to specify different port numbers for each instance of the Jarvis container.
DYALOG_JARVIS_CODELOCATION
Description
If set, DYALOG_JARVIS_CODELOCATION is the path to a folder containing your Jarvis endpoint code.
Default
''
Examples
DYALOG_JARVIS_CODELOCATION=/myJarvisApp
DYALOG_JARVIS_THREAD
Description
DYALOG_JARVIS_THREAD controls which thread Jarvis will run on. Valid values are:
0 - run in thread 0
1 - run in a separate thread, use āˇ•TSYNC to wait for result from Server thereby preventing from starting and then immediately signing off
'debug' - run in a separate thread, return thread 0 to immediate execution
'' or 'auto' - if running with an interactive terminal, use 'debug' otherwise use 1
Default
''
Examples
DYALOG_JARVIS_THREAD=1
Notes
If you need to debug your Jarvis service in a container, you can configure Dyalog to use RIDE and set DYALOG_JARVIS_THREAD to any of debug, '' or 'auto' to remotely access your Jarvis service.