MongoDB connection time out

[chetandev]

Hello Community, this is my first post ! to connect with MongoDB , I am using DB Connector node with Credentials Configuration node but after that it will be throw connection time out error

[ScottF]

Hi @chetandev and welcome to the forum.

We probably need some more information to be able to help. What does the configuration for your DB Connector node look like? Did you install a driver already per our documentation? KNIME Database Extension Guide

Apart from all that, have you tried the MongoDB Connector instead?

[chetandev]

Hello KNIME Team , there is no advance “MongoDB Connector” node settings, where node automatically restore connection. I want to restore connection when workflow no longer execute or execute after next day.

advance setting but there is no option to restore connection. Thank you in Advance!

[AlexanderFillbrunn]

Hi,
The MongoDB Connector does not have the capability to restore a connection after a while. You will need to reset the MongoDB Connector node and reexecute your workflow. If you need it in a later part of your workflow, you can also make a copy of the connector and use it.
Kind regards,
Alexander

[chetandev]

Thank you for response, I am executing the workflow with the help of “batch file” also property “-reset” set but but I don’t want to open KNIME Workflow for “MongoDB Connector”.

[AlexanderFillbrunn]

Hi,
Did you save your workflow in executed state, with the MongoDB Connector being green? Then you need to reset your workflow completely.
Kind regards,
Alexander