8 Replies Latest reply on Jan 26, 2018 12:50 PM by Jeff Strauss

    Cache Server Up and Down

    Sam Underland

      The Cache Servers on worker nodes keep going up and down, as indicated by the server status page. Is this anything to worry about and, if so, any suggestions on why this might be happening and where to investigate. Server version is 10.4.0 with one primary and two worker nodes. Two VizQL Servers and two Cache Servers are configured for each worker node. I've checked the windows firewall to make sure the ports (6379 and 6380) are open, inbound and outbound. There isn't anything unusual in the data/tabsvc/logs/cacheserver/ redis log files. The system has no users on it yet, so it seems unlikely that the system is too busy to respond. Any ideas?