Unable to handle echo message

[JensDeveloper]

Hi all,

I’m encountering this error for the first time but we have a ultra task api pipeline running.
And today when Iwas testing out the api it gave the error message:

Somehow knows what that means.
I also saw in the dashboard that we sometime lose connection to the nodes so I found on the community.

Lost contact with Snaplex node Designing Pipelines

I have a very small pipeline (3 snaps) that I’m reading from a SQL table and writing the results to a new table in the same DB. I keep getting an error: Lost contact with Snaplex node while the pipeline was running. The select statement is pulling 250+M records and I’m using the Azure bulk insert to write. In order to avoid this error I keep having to reduce the batch size, from 20K to 10K to now 8K. Any thoughts on what could be causing the error?

But i already have implemented a pipeline execute. and the CPU usage is very low

someone knows the first error?

Regards

Jens

[JensDeveloper]

Hi @ptaylor ,

Yeah that was the problem before and I implemented the child pipeline but then after that the pipeline was not erroring in the dashboard but when I made multiple requests it always gives response: Unable to handle echo message. But next day then it works again until a certain of time.

• Then I tried the Request URL in the browser and that works and I get an instant response.

For now it’s working and we didn’t have the error whole day could it be possible that when your editing the pipeline constantly changes that it maybe shows the error message because of all the changes. I know it always takes some time to update the pipeline in ultra task

Regards

Jens