Watchlist errors/failures in /var/log/cb/job-runner.log: [Errno 99] Cannot assign requested address',))
Cb Response Server 6.x
This message appears in /var/log/cb/job-runner.log occationally during watchlist run, causing the execution to fail:
[Errno 99] Cannot assign requested address
The message is because the Response master/standalone server has run out of local ports. Shortage of local ports prevents the Response server from invoking searches until ports are free. Typically the next watchlist run will succeed.
1. Execute the following as root to expand the port range (on master/standlone server as root user):