Project Malmo is a platform for Artificial Intelligence experimentation and research built on top of Minecraft. We aim to inspire a new generation of research into challenging new problems presented by this unique environment.
@spMohanty I tested multiple episodes today. My code cause an error
Then I modified run.py by moving the tf.Session().close() line to the end of the main function. After that I tested 15 episodes local test and succeeded.
I submitted the modified code but receive
RuntimeError: Attempted to use a closed Session. The reason is I use tf.Session().close() at the end of the run_episode().Then I modified run.py by moving the tf.Session().close() line to the end of the main function. After that I tested 15 episodes local test and succeeded.
I submitted the modified code but receive
Unable to orchestrate evaluation. Core services failed to start....
it seems that episode-1 and episode-2 are successful, but I do not know why the later episodes failed.
I removed these dependencies and then the evaluator works.
libopenmpi-dev, openmpi-bin (for mpi4py)
libgtk2.0-dev, libglib2.0 (for opencv)
libopenmpi-dev, openmpi-bin (for mpi4py)
libgtk2.0-dev, libglib2.0 (for opencv)
This is mine
I always met this error, did you have same error?
Yes. I met the error at the 17/18 submissions.
@spMohanty Many people meet the error 'Unable to orchestrate submission, please contact Administrators.' when submitting, is this caused by the code or the evaluation server? If it is caused by the evaluation server, could you give us another chance to submit? Thanks very much.
I was curious about how to programmatically change from night to day in the middle of a simulation without resetting things (or having it cycle more rapidly between these times).
@matthew-egbert You can set the time for a mission or stop the cycle (https://github.com/Microsoft/malmo/blob/master/Schemas/Mission.xsd) but I don't think you can set the cycle duration in Malmo. Though I see there is a gamerule command for it.
Hi Folks, excited to get Malmo up and running. I can't reconnect to the client when I quit to title in the client with a server still running. It still shows 'server Running' up in the corner even after I quit the server, and then I can't reconnect (still shows MCP 10000), I get "Error starting mission: Failed to find an available client for this mission - tried all the clients in the supplied client pool" Anyway I can just restart the client but it goes through a full forge build each time. Is there any way to restart the client quickly without the forge build each time? thx
Similar to Richsl's issue, I often can't reconnect to the server. The launchClient.sh reports "REPLYING WITH: MALMOBUSY" and my clients (adapted from team_reward_test) repeated give the error "Calling startMission for role 0. Not enough available Minecraft instances running." I have two instances of Minecraft running, and things often work the first time (but not always), sometimes the second (but not always) and then never again until I reboot both instances of launchClient.sh
Any help would be much appreciated! Running ubuntu
@matthew-egbert There is an issue with closing the client (pull request #785) but exiting the Python script should disconnect everything. Could you open an issue on GitHub malmo and provide some more details on your script please?
So, just for confirmation, to access the frames from the video produces I’ll need to edit build_test.py? That is, store and use the frames again outside the mission, as done in https://www.youtube.com/watch?v=4Z-pXipl2K0
Hi, Here's a link to the official 2018 MARLÖ Competition announcement: https://www.facebook.com/MicrosoftResearchCam/posts/2457928897568422. Congratulations to the winners and also thanks to all those that took part!
its in malmo/doc/doc/html also online http://microsoft.github.io/malmo/0.16.0/Documentation/classmalmo_1_1_agent_host.html