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Wireshark consumes 100 percent CPU while feed H323 protocol data using pipe when Only single one CPU on client

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I use pipe to feed H323 protocol data into Wireshark, If only single one CPU on client side, Wireshark will consume 100 percent CPU, if 4 CPUs exists, it will consume 25 percent, it will continue occupying one CPU 100 percent.

asked 22 Mar '11, 00:07

brenthuang's gravatar image

brenthuang
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Wireshark version? Platform version? Command line used?

(22 Mar '11, 07:03) Jaap ♦

2 Answers:

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This sounds like bug 5309. I'd suggest upgrading to the latest version.

answered 22 Mar '11, 11:20

JeffMorriss's gravatar image

JeffMorriss ♦
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wireshark version: V1.4.2 Platform version: Windows XP x86 Command line:wireshark.exe -k -i pipeName

answered 22 Mar '11, 18:47

brenthuang's gravatar image

brenthuang
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For the record, this was opened as bug 5777: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5777

(23 Mar '11, 07:52) JeffMorriss ♦