Open Studio: Unable to connect to localhost on the port NNNN
I have a job that reads a large log file (almost 1,000,000) rows. Most of the time when I try to run it from Open Studio I get the message "Unable to connect to localhost on the port NNNN", and then the job gets stuck and I have to Kill it (See load_error image). If I keep trying, eventually it connects to a port and the job runs normally (see load_OK image). Sometimes I keep trying 10 - 15 times until it connects, which is really annoying. What causes this, and how can it be fixed? Thank you.