I made node.js log server which subscribes to onlogline event in crossbar.io. Another node.js process is publishing onlogline events and they are received by log server and written to disk and console.
My problem is that when I publish a lot of log lines it slows the publishing node.js process to one third compared to situation when it doesn’t publish them.
crossbar.io is running on separate computer from node.js applications.
Do you have any ideas what should be done to avoid slowing down of publishing node.js process?