Uploaded image for project: 'Minecraft: Java Edition'
  1. Minecraft: Java Edition
  2. MC-45962

Server does not maintain connections over teamed NICs

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Invalid
    • None
    • Minecraft 1.7.4
    • None
    • Server with teamed NICs using either LACP or strict port trunking
      Java 1.7
      OS either Server 2008r2 or Ubuntu 12.04 Server
    • Unconfirmed

      I have had issues with clients that would connect and download a small amount of nearby terrain, then stop getting info from the server and eventually dropping off with the ever frustrating Internal exception: io.netty.handler.timeout.readTimeoutexception. I have narrowed the problem down to occurring on servers with teamed NICs. One server was running server 2008r2 and was using an IEEE 802.3ad LAG team. The other server was running Ubuntu 12.0v server as a VM under ESXi. The vm was connected to a pair of NICs using strict teaming. On this server I was able to move the vm to a non-teamed NIC and the problem went away immediately.

            Unassigned Unassigned
            kkuhler Kent Kuhler
            Votes:
            1 Vote for this issue
            Watchers:
            2 Start watching this issue

              Created:
              Updated:
              Resolved: