> I now could check if bacula fd to sd connection timed out because of > the network switches. This was not the case. My job still cancels.
My experience is that the heartbeat setting has not helped us with our "Connection Reset by Peer" issues that occur occasionally. Something more is going on than a typical network timeout. > Can someone tell me how and when the heartbeat should occur? Is it > active when no job is running? In my config I set the following line > for dir, sd and fd: Heartbeat Interval = 5 This should result in a > heartbeat every 5 sec? The heartbeats are only setup when a job with a client is initiated. So, there should be no activity when no job is running. When you initiate a job with the client, the director sets up a connection with the client telling the client what storage daemon to use. The client then initiates a connection back to that storage daemon. If you have the heartbeat settings in place as you do then you should see heartbeat packets sent from the client back to the director in order to keep that connection alive while the data is being sent back to the storage daemon. In addition, you may see heartbeat packets send from the storage daemon to the client. I'd have to re-look at the code but I believe this is used in the scenario where the storage daemon is waiting for a volume to write the data to (i.e. operator intervention). If the heartbeat setting is on then the storage daemon will send heartbeats back to the client in order to keep the connection alive while it waits. Also of note, 5 seconds is the minimum feasible setting you can have. The heartbeat thread "wakes up" every 5 seconds to check to see if it needs to send a heartbeat to the director. So, anything less than that really isn't going to do anything. hope this helps, --tom ------------------------------------------------------------------------------ Don't let slow site performance ruin your business. Deploy New Relic APM Deploy New Relic app performance management and know exactly what is happening inside your Ruby, Python, PHP, Java, and .NET app Try New Relic at no cost today and get our sweet Data Nerd shirt too! http://p.sf.net/sfu/newrelic-dev2dev _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
