Client hangs using -P option

To: iperf-users --at-- dast.nlanr.net
Subject: Client hangs using -P option
From: "Derek Viljoen" <dviljoen --at-- sarnoff.com>
Date: Fri, 25 Jun 2004 11:38:32 -0400
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Reply-to: iperf-users --at-- dast.nlanr.net
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This has been reported before, but there didn't seem to be any
resolution to it.

I'm testing iperf (1.7.0) on a RH9 box and the process executes
correctly but the threads do not join on exit and it hangs.  I've tested
this on FC2 (w/2.6 kernel) and there seems to be no problem there.  I
have not tested it on other platforms.

There seems to be no problem with 1 or 2 threads.  When I get above 3,
then the hang occurs.  I've instrumented the code with some printf's and
the Notify::ThreadFinished() method exits for the final client thread
successfully.

The Speaker::AllThreadsDone() does not return at the bottom of
Speaker::Run().

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