Is it spark''s bug?

Spark Spark Dev
1

Hello,

I find a problem when using spark. Maybe it’‘s spark’'s bug.

I use spark2.5.1 to login successfully.But sometimes it will exit automatically!

The problem often occurs in my computer----succeed to login and then exit in a short time?

Anybody meet the same problem with me?

2

You might need to turn on Keep Alive option.

Also, try to turn on extended logging (highest level of logs available) and see if there is more information.

3

How do I turn on keep alive option?

Where can I find it?

Thanks