paulasmuth/fnordmetric — Issue #9: High Rate of Lost Events
Author: dget
Created: 2011-12-28 21:23:08+00:00
State: open

I don't entirely follow how events get lost (would love an answer to that, actually), but below is a log snippet that's pretty consistent with what I'm seeing. Also, data only seems to actually file into the web interface (though accompanied by scads of lost events) when I restart the ruby server. Any ideas?

'''
[11-12-28 21:22:31] events_received: , events_processed: 7533, queue_length: 0
[11-12-28 21:22:33] oops, lost an event :(
[11-12-28 21:22:34] events_received: , events_processed: 7534, queue_length: 0
[11-12-28 21:22:36] oops, lost an event :(
[11-12-28 21:22:37] events_received: , events_processed: 7535, queue_length: 0
[11-12-28 21:22:37] oops, lost an event :(
[11-12-28 21:22:38] oops, lost an event :(
[11-12-28 21:22:40] events_received: , events_processed: 7537, queue_length: 0
[11-12-28 21:22:41] oops, lost an event :(
[11-12-28 21:22:41] oops, lost an event :(
[11-12-28 21:22:41] oops, lost an event :(
[11-12-28 21:22:41] oops, lost an event :(
[11-12-28 21:22:41] oops, lost an event :(
[11-12-28 21:22:42] oops, lost an event :(
[11-12-28 21:22:43] events_received: , events_processed: 7543, queue_length: 0
[11-12-28 21:22:45] oops, lost an event :(
[11-12-28 21:22:46] events_received: , events_processed: 7544, queue_length: 0
[11-12-28 21:22:50] events_received: , events_processed: 7544, queue_length: 0
[11-12-28 21:22:52] oops, lost an event :(
[11-12-28 21:22:53] events_received: , events_processed: 7545, queue_length: 0
[11-12-28 21:22:55] oops, lost an event :(
[11-12-28 21:22:56] events_received: , events_processed: 7546, queue_length: 0
[11-12-28 21:22:59] events_received: , events_processed: 7546, queue_length: 0
[11-12-28 21:23:02] events_received: , events_processed: 7546, queue_length: 0
'''