Due to recent updates, all users are required to create an Altair One account to login to the RapidMiner community. Click the Register button to create your account using the same email that you have previously used to login to the RapidMiner community. This will ensure that any previously created content will be synced to your Altair One account. Once you login, you will be asked to provide a username that identifies you to other Community users. Email us at Community with questions.
Studio crash during process execution
Hello,
When I am trying to run a process in RM studio, I am encountering the error in the below screenshot after 30 minutes (approx) of process execution. I attached the studio log in this thread. Is this some kind of memory issue?
@Marco_Boeck
When I am trying to run a process in RM studio, I am encountering the error in the below screenshot after 30 minutes (approx) of process execution. I attached the studio log in this thread. Is this some kind of memory issue?
@Marco_Boeck
Regards,
Varun
https://www.varunmandalapu.com/
Varun
https://www.varunmandalapu.com/
Be Safe. Follow precautions and Maintain Social Distancing
0
Best Answer
-
Marco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,996 RM EngineeringHi,
Thanks for sending the file!
The thread that crashed in the JVM was indeed GCTaskThread, which indicates that the garbage collection exploded while trying to free memory.
Unfortunately, that knowledge does not really help much, as there is nothing we can really jump on to fix..
When Java runs out of memory, a lot of weird things can happen, from a frozen state, over a well-defined "you're out of memory" error which we catch in Studio to display it, to a complete JVM crash (with varying reasons within the err log file). And potentially even more.
The exact behavior depends on many outside factors, like OS, Java version, hardware, drivers, OS load, etc etc.
I'm afraid there is nothing I can do to help you
Regards,
Marco
5
Answers
Potentially, at least it's a devestating crash of the JVM. If you can, it would be very helpful if you could start Studio via the .bat file, which opens the CMD window which maybe can also contain the JVM crash error.
Regards,
Marco
Varun
https://www.varunmandalapu.com/
Be Safe. Follow precautions and Maintain Social Distancing
Here is the error displayed in cmd.
Varun
https://www.varunmandalapu.com/
Be Safe. Follow precautions and Maintain Social Distancing
Java JVM crashes we cannot do anything about I'm afraid. Though I still would be intersted in the contents of the hs_err_pid13044.log file. (PM if you'd like).
They often happen in low memory situations, where for one reason or another the JVM crashes while trying to get more memory.
Regards,
Marco
I suspected it might be out of memory, but RM used to inform if there is a memory issue as mentioned by you, so I wanted to double-check.
Again, thanks for taking a look at this and informing the reason.
Varun
https://www.varunmandalapu.com/
Be Safe. Follow precautions and Maintain Social Distancing