In the last episode (Nov 02), Arjan de Vet said: > I'm trying to track down a weird hang/panic in 5.3-RC* which seems to > happen after 1-1.5 days on my desktop machine. The one time I saw the > panic message it complained about kmem_map being full. > > This morning I noticed that the kernel memory used for kqueues was a > bit larger than expected so I started to monitor it more closely. > > I soon found out what seems to be the problem: mozilla keeps lots of > kqueue file descriptors open: > > > lsof | fgrep mozilla | fgrep KQUEUE | wc -l > 1137 > > This number grows over time (I have mozilla running permanently with > lots of tabs, most of which auto-refresh). Does anybody see something > similar with mozilla on 5.3-RC*? I see it often, but only with programs using libc_r. I've seen up to 3000 kqueues in one process :) I agree that the DNS lookup functions seem to be the problem. -- Dan Nelson dnelson_at_allantgroup.comReceived on Tue Nov 02 2004 - 15:02:48 UTC
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