Re: pty infinite master control thread spawning problem

2010-05-27 Thread Corinna Vinschen
On May 27 12:08, Dave Korn wrote: > On 26/05/2010 14:11, Corinna Vinschen wrote: > > I applied a patch to CVS. It worked for me, but while testing I > > encountered a handle leak in your testcase [...] > > Please test the change in > > Cygwin if it fixes the original problem for you. > > Yes,

Re: pty infinite master control thread spawning problem

2010-05-27 Thread Dave Korn
On 26/05/2010 14:11, Corinna Vinschen wrote: > I applied a patch to CVS. It worked for me, but while testing I > encountered a handle leak in your testcase and, naturally, I thought > it's my code. After some tinkering it turned out that your parent > process neglects to wait for the child proce

Re: pty infinite master control thread spawning problem

2010-05-26 Thread Corinna Vinschen
Hi Dave, On May 18 15:14, Dave Korn wrote: > > Hi, > > I'm having trouble with the latest changes to the pty control code. In my > case they manifest when I run parallel "make -j check" on GCC; after a minute > or two all the expect processes end up spinning CPU and everything grinds to a

pty infinite master control thread spawning problem

2010-05-18 Thread Dave Korn
Hi, I'm having trouble with the latest changes to the pty control code. In my case they manifest when I run parallel "make -j check" on GCC; after a minute or two all the expect processes end up spinning CPU and everything grinds to a halt. When I attach to and debug one of the stuck expe