X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-1.3 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Message-ID: <4C08D2B8.8090609@12000.org> Date: Fri, 04 Jun 2010 03:17:28 -0700 From: "Nasser M. Abbasi" Reply-To: nma AT 12000 DOT org User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.9) Gecko/20100317 Thunderbird/3.0.4 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: cygwin 1.7.5, perl *** fatal error TP_NUM_W_BUFS too smal References: <20100603004331 DOT eehneofq8kos4ccw AT webmail DOT 12000 DOT org> <4C07FC62 DOT 90207 AT 12000 DOT org> <20100604083653 DOT GA6401 AT calimero DOT vinschen DOT de> <4C08CAE9 DOT 2000507 AT 12000 DOT org> In-Reply-To: <4C08CAE9.2000507@12000.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com On 6/4/2010 2:44 AM, Nasser M. Abbasi wrote: > On 6/4/2010 1:36 AM, Corinna Vinschen wrote: >>> >>> Error: Cannot read 'img2.png': No such file or directory >>> Converting image #1 >>> 0 [main] perl 3400 C:\cygwin\bin\perl.exe: *** fatal error - >>> Internal error: TP_NUM_W_BUFS too small." >> > >> This looks like an internal error in Cygwin which runs out of TLS >> filename buffers. For a start, could you please strace the perl >> process? This may help to figure out the function in which the problem >> occurs. >> >> >> Corinna >> > > > $ export PERLDB_OPTS="NonStop frame=2" > make test > I got a little more useful output using this: $export PERLDB_OPTS="NonStop AutoTrace frame=2" $ make test >& out.txt Looking at out.txt, the output around the crash is below. It seems to come after exec($cmd). It looks like it can't spawn a new process. btw, this is windows 7. new PC, 8 GM ram. If you need the complete file out.txt, I can send it to you directly. thanks --Nasser ========= 262: my ($self,$cmd,$in,$out,$err) = @_; 263: carp qq{Debug (syswait): Running "$cmd"\n} if($Verbose); 265: my $status; 266: my $child_pid; 267: if ($child_pid = fork) { 268: $status = waitpid($child_pid, 0); ######### Forked, but do not know how to create a new TTY. ######### Since two debuggers fight for the same TTY, input is severely entangled. I know how to switch the output to a different window in xterms, OS/2 consoles, and Mac OS X Terminal.app only. For a manual switch, put the name of the created TTY in $DB::fork_TTY, or define a function DB::get_fork_TTY() returning this. On UNIX-like systems one can get the name of a TTY for the given window by typing tty, and disconnect the shell from TTY by sleep 1000000. 274: unless(exec($cmd)) { 0 [main] perl 4524 C:\cygwin\bin\perl.exe: *** fatal error - Internal error: TP_NUM_W_BUFS too small. 269: carp "Debug (syswait): Finished child process: #$child_pid\n" 270: if($Verbose); 271: $child_pid = 0; 272: return($?); exited L2hos::Unix::syswait Error while converting image 4239: if (! -r "${PREFIX}$img") { 4240: &write_warnings("\nFailed to convert image $psname.ps") ======================== -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple