Knime workFlow freeze (Not response)

Hi
I have a workflow that running on different data- I have a problem that for some of the data the workflow is just freezing after some iteration (25 out of 100).
How to handle this problem?

Malik

Hi
How to remove the warning from RowID node?
I belive it cause freezing the workflow because i have a huge number of warning of this kind.

Best
Malik

Hi @Malik,

can you provide your knime.log file? This makes it easier for us to identify the problem. Also what Operating System and KNIME Analytics Platform version are you operating on?

Hi
Please see the picture. I get the warn “WARN RowID 0:281:0:202:210 No row key column selected generate a new one”

Hi @Malik,

I guess I need a bit more information to help you :slight_smile: Can you attach the KNIME Log to your post?

Thanks!

Christian

I will upload it

Hi @malik,

You can attach the log-file as .txt to the post.

Thanks!

knime.log (244 Bytes)

The file is attached

Best
Malik

Hello again
Now the workflow is freezing and im uploading again the knime log file.

Malikknime.log (2.0 MB)

Hi @malik,

Do you have enough disc space available on the drive where you specified your temporary directory for KNIME?

Best,

Christian

Hi
Yes i have space (890 GB free space). But i see that the size of the temp directory is 2.08 GB. Do i need to clean it ? and how ? just delet the files?

Malik