From: Pawel Jasinski <pawel.jasinski@gmail.com>
To: cygwin@cygwin.com
Subject: rxvt loses output connection with non cygwin console processes
Date: Tue, 15 May 2012 16:59:00 -0000 [thread overview]
Message-ID: <CA+7con=b9M5a_zuvg97L0wcdTVfLG=Ye8+0CPdPdgTNKn5JEtA@mail.gmail.com> (raw)
hi,
i have discovered something peculiar.
I run my rxvt with the usual:
C:\cygwin\bin\rxvt.exe -bg wheat -fg black -sl 5000 -e /bin/bash -ls
now I try inside to run some *non* cygwin console program
rxvt shows nothing, and reports 30% cpu consumption
The actual program is executed, completes and control comes back to
bash, but the output is not there.
I can issue blindly other commands and see them in process list (e.g. ls -lR /)
I can also terminate the session with Ctrl-D or exit
As long as rxvt is running procexplorer reports 30% cpu usage.
This started to happen today after I did update (setup.exe)
The cygwin.dll version is 1.7.15-1
Now if I roll back cygwin.dll to 1.7.14-2 problem is gone.
The programs which triggers the problem are .net console applications
(2.0 or 4.0).
All cygwin binaries + java.exe work ok.
The trigger program runs ok in cmd.exe with bash.
And as a bonus, mintty has also similar problem. Cpu doesn't go as
high and input channel with bash is lost.
--pawel
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next reply other threads:[~2012-05-15 16:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-15 16:59 Pawel Jasinski [this message]
2012-05-15 17:26 ` James Johnston
2012-05-15 17:30 ` James Johnston
2012-05-16 1:59 ` Christopher Faylor
2012-05-16 10:58 ` Ken Brown
2012-05-16 14:10 ` Christopher Faylor
2012-05-16 16:15 ` James Johnston
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