[openib-general] Re: sdp can't support many connections (>2000)
Michael S. Tsirkin
mst at mellanox.co.il
Tue May 9 04:46:06 PDT 2006
Quoting r. zhu shi song <zhushisongzhu at yahoo.com>:
> Subject: sdp can't support many connections (>2000)
>
> after I have upgraded firmware to MT25204 1.0.8
> from 1.0.1, sdp doesn't cause the kernel panic again.
> But after executing LD_PRELOAD=libsdp.so ab -c 1000 -n
> 1000 -X 193.12.10.14:3129 http://www.google.com about
> three times continually, I can't connect Machine B
> from Machine A. I must reboot the two machines to
> restore sdp to work.
> I think sdp can't support many connections. Who
> knows what the problem exactly is ? How to solve the
> problem?
>
> tks
> zhu shi song
I expect http://www.google.com isn't reacheable by SDP, is it?
IIRC the SDP version that you use had problems in socket cleanup
for cases where path resolution was timing out.
--
MST
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