Re: Error message: setup_inherited_listeners ?
-BEGIN PGP SIGNED MESSAGE- Hash: MD5 For the record My problem, below, came about because of some small runtime erros. It was not caught by the usual means documented in the Guide (etc), and I have been unable to find any reference to the error message outside of the httpd source code. Lee On Tuesday, January 21, 2003 at 10:37:00 AM, you wrote: LG> Hello, LG> I hope this is going to the users list LG> Apache/1.3.14 (Win32) mod_perl/1.27.01-dev running... LG> [crit] (109)The pipe has been ended: setup_inherited_listeners: Unable LG> to read socket data from parent. LG> Could someone please help me understand what this means? LG> I only get it when loading a module, which points to my error, but an LG> identical setup on another machine has no problems: on both machines, LG> the scripts compile and execute from the command line, and the logs LG> shows no more information than the above, except to say that the LG> start-up script I use is executed twice before any connection. On the LG> second connect, flop. LG> I've looked in the mod_perl Guide, the mod_perl site, this list's LG> archives, but found no reference to this error. LG> Am I missing something? LG> Any help appreciated - thanks, LG> Lee - -- Cheers Leemailto:[EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: 2.6 iQCVAwUAPi1cYqdrfekeF/QBAQEtQgP8DFCe9Xa4grebc0tEYouv/nIONamQKt8V idDPUVWXBloQ+b23wD9Lj3+yHodE7tZKKRCwWxW3089iJ3S832ikq3YImTYmlLQ6 3kGIXLnnmmFGil6qZIOw8X5xgQyxbYCVsp/JezUXTdtLxoRub0dq2S/FOqFknE5z 1LI/4i9KVD8= =8JyP -END PGP SIGNATURE-
Error message: setup_inherited_listeners ?
-BEGIN PGP SIGNED MESSAGE- Hash: MD5 Hello, I hope this is going to the users list Apache/1.3.14 (Win32) mod_perl/1.27.01-dev running... [crit] (109)The pipe has been ended: setup_inherited_listeners: Unable to read socket data from parent. Could someone please help me understand what this means? I only get it when loading a module, which points to my error, but an identical setup on another machine has no problems: on both machines, the scripts compile and execute from the command line, and the logs shows no more information than the above, except to say that the start-up script I use is executed twice before any connection. On the second connect, flop. I've looked in the mod_perl Guide, the mod_perl site, this list's archives, but found no reference to this error. Am I missing something? Any help appreciated - thanks, Lee -BEGIN PGP SIGNATURE- Version: 2.6 iQCVAwUAPi0UvadrfekeF/QBAQGY9gQAltTcKbEj0aFjUleCAEtxwrbCJGUkM3qu cjcWfj7lcdEOCbM5tWuWxy9WInsTgyEUXKhvhaC1BC2M/gRlq0ev7pVhh/fKKdvc GtbW96jxl/77rUNO0kO0En0ehayunQazVnvMCJyZqalYg+FK/xIzlB6UZzCxGS2P 9xe7hOuKstc= =ySQ+ -END PGP SIGNATURE-
Re: Error message --> out of free buffers:
Sorry for the post. It appears to be a PostgreSQL configuration issue, and not an Apache/mod_perl issue.
Error message --> out of free buffers:
I receive the following error message in my Apache error_log after pressing the submit button in "machine-gun like fashion" on one of my forms that requires roughly a minute to process each request using Apache::DBI, mod_perl and PostgreSQL. [Sat Jan 27 15:03:07 2001] null: DBD::Pg::st execute failed: ERROR: out of free buffers: time to abort ! [Sat Jan 27 15:03:07 2001] null: [Sat Jan 27 15:03:07 2001] [error] [Sat Jan 27 15:03:07 2001] null: Couldn't execute statement: ERROR: out of free buffers: time to abort ! [Sat Jan 27 15:03:07 2001] null: I did it out of curiosity, and to see if it would hang the server [it didn't :) ], but was wondering if it is possible to increase the number of free buffers, and how I would go about doing it. I'm not even sure if they are operating system dependent, or application dependent, but there seems to be enough memory available on my Linux box... total used free sharedbuffers cached Mem:517176 254588 262588 115020 70368 92680 -/+ buffers/cache: 91540 425636 Swap: 530104 0 530104 Thanks!
Re: Strange error message: (offline mode: enter name=value pairs on standard input)
i think you'll find the answer here. http://www.geocrawler.com/archives/3/182/2000/5/0/3817939/ -- ___cliff [EMAIL PROTECTED]http://www.genwax.com/ MJ M wrote: > Hello, > > I have recently made the following upgrade: > > apache-1.3.6 --> apache-1.3.12 > perl-5.005_02 --> perl-5.6 > mod_perl-1.18 --> mod_perl-1.24 > > Except this upgrade, nothing else was changed. Since then, I frequently get > the following message in the Apache error > log (this message never occured before the upgrade): > > (offline mode: enter name=value pairs on standard input)
Strange error message: (offline mode: enter name=value pairs on standard input)
Hello, I have recently made the following upgrade: apache-1.3.6 --> apache-1.3.12 perl-5.005_02 --> perl-5.6 mod_perl-1.18 --> mod_perl-1.24 Except this upgrade, nothing else was changed. Since then, I frequently get the following message in the Apache error log (this message never occured before the upgrade): (offline mode: enter name=value pairs on standard input) This message is normally generated by the CGI module when a script using this module is run on the command line. I use CGI in several Apache modules and cgi scripts run under Apache::Registry. Can someone tell me how I can solve this problem ? Best regards. _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com.
error message
I recently started to use modperl. Ever since I have been getting the following message in error_log. It repeats itself as long as a browser is requesting a uri being handled by modperl null: Attempt to free unreferenced scalar at /dev/null line <#> chunk # Can someone explain what this means or how should I go about debugging. I have a hunch it might be taint checking, but I don't know. Thank you, Alex Vladimirskiy
RE: Unknown Error Message
On Mon, 24 Apr 2000, Ian Mahuron wrote: > > I get something similar when I wrap my call to Apache::Session::DBI in an > eval to try to catch it die()ing (ie. session id not found). IIRC, this is > a known bug in perl. right, which is fixed in 5.6.0 > > >> panic: POPSTACK > >> Callback called exit. > >
RE: Unknown Error Message
I get something similar when I wrap my call to Apache::Session::DBI in an eval to try to catch it die()ing (ie. session id not found). IIRC, this is a known bug in perl. >> panic: POPSTACK >> Callback called exit.
Unknown Error Message
Hi, I keep getting the following error in the error_log: panic: POPSTACK Callback called exit. What does this mean? They always come together :) Thanks, Yoav
Fw: Apache::Registry error message?
OK, it happended again. Here is the error log snippet Can't undef active subroutine at /usr/lib/perl5/site_perl/5.005/i386-linux/Apache/Registry.pm line 102. I think i may know a little more about the cause this time thought. It happened immediatly after I made a VERY minor change (put quotes around text) to my pre-loaded mod_perl cgi script. Perhaps apache::registry is having difficulty rebuilding my scripts when I make changes? - Original Message - From: "Jason Terry" <[EMAIL PROTECTED]> To: "Doug MacEachern" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Wednesday, April 12, 2000 9:44 AM Subject: Re: Apache::Registry error message? > Server Version: Apache/1.3.12 (Unix) > mod_perl/1.22 > PHP/3.0.15 > mod_ssl/2.6.2 > OpenSSL/0.9.5a-beta1 > Server Built: Apr 4 2000 15:57:17 > > It has only happened a to a dozen or so children. And it *seems* to only have >happened to 1 child in the server. It has only > happened once since I upgraded my server to 1.22. I reviewed my log files and it >seems to have happend more often with 1.21 > > ps. Its been several days (Apr 6th) since it last happened. > > - Original Message - > From: "Doug MacEachern" <[EMAIL PROTECTED]> > To: "Jason Terry" <[EMAIL PROTECTED]> > Cc: <[EMAIL PROTECTED]> > Sent: Tuesday, April 11, 2000 9:57 PM > Subject: Re: Apache::Registry error message? > > > > On Fri, 7 Apr 2000, Jason Terry wrote: > > > > > Does anybody know how to track down what is causing this error. It seems that >Apache::Registry is trying to undefine some > handler, > > > but I don't know what handler or where. Any ideas? > > > > > > > > > [Thu Apr 6 11:06:26 2000] [error] Can't undef active subroutine at > /usr/lib/perl5/site_perl/5.005/i386-linux/Apache/Registry.pm > > > line 102. > > > > what version of mod_perl and Apache are you using? >
Re: Apache::Registry error message?
Server Version: Apache/1.3.12 (Unix) mod_perl/1.22 PHP/3.0.15 mod_ssl/2.6.2 OpenSSL/0.9.5a-beta1 Server Built: Apr 4 2000 15:57:17 It has only happened a to a dozen or so children. And it *seems* to only have happened to 1 child in the server. It has only happened once since I upgraded my server to 1.22. I reviewed my log files and it seems to have happend more often with 1.21 ps. Its been several days (Apr 6th) since it last happened. - Original Message - From: "Doug MacEachern" <[EMAIL PROTECTED]> To: "Jason Terry" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Tuesday, April 11, 2000 9:57 PM Subject: Re: Apache::Registry error message? > On Fri, 7 Apr 2000, Jason Terry wrote: > > > Does anybody know how to track down what is causing this error. It seems that >Apache::Registry is trying to undefine some handler, > > but I don't know what handler or where. Any ideas? > > > > > > [Thu Apr 6 11:06:26 2000] [error] Can't undef active subroutine at /usr/lib/perl5/site_perl/5.005/i386-linux/Apache/Registry.pm > > line 102. > > what version of mod_perl and Apache are you using?
Re: Apache::Registry error message?
On Fri, 7 Apr 2000, Jason Terry wrote: > Does anybody know how to track down what is causing this error. It seems that >Apache::Registry is trying to undefine some handler, > but I don't know what handler or where. Any ideas? > > > [Thu Apr 6 11:06:26 2000] [error] Can't undef active subroutine at >/usr/lib/perl5/site_perl/5.005/i386-linux/Apache/Registry.pm > line 102. what version of mod_perl and Apache are you using?
Apache::Registry error message?
Does anybody know how to track down what is causing this error. It seems that Apache::Registry is trying to undefine some handler, but I don't know what handler or where. Any ideas? [Thu Apr 6 11:06:26 2000] [error] Can't undef active subroutine at /usr/lib/perl5/site_perl/5.005/i386-linux/Apache/Registry.pm line 102. Ocassionally a child using mod_perl with generate this error when I run my mod_perl scripts through it... A graceful restart seems to correct the error.
Apache::Registry error message?
Does anybody know how to track down what is causing this error. It seems that Apache::Registry is trying to undefine some handler, but I don't know what handler or where. Any ideas? [Thu Apr 6 11:06:26 2000] [error] Can't undef active subroutine at /usr/lib/perl5/site_perl/5.005/i386-linux/Apache/Registry.pm line 102. Ocassionally a child using mod_perl with generate this error when I run my mod_perl scripts through it... A graceful restart seems to correct the error.
Re: strange error message when reloading a script many times
Hi there, On Sun, 9 Jan 2000, Alan wrote: > Running a simple test script that does nothing more than print out stock html > and "Test" works fine till I hit reload a few times quickly in succession. Can you mail me your configuration files? 73 Ged.
strange error message when reloading a script many times
Ok, finally got things going with mod_perl and apache::registry, except for one strange little problem... Running a simple test script that does nothing more than print out stock html and "Test" works fine till I hit reload a few times quickly in succession. Then I get this in the apache errorlog: [Sun Jan 9 17:00:31 2000] [error] [Sun Jan 9 17:00:31 2000] test.pl: Can't use global $^W in "my" at /var/www/perl/test.pl line 1. and an internal server error in my browser. This happens the same when I run a simple test script that connects to a mysql database and does a 'select * from foo' and prints it in a table. Any ideas? -- Alan -=|=- <[EMAIL PROTECTED]> -=|=- http://arcterex.ufies.org >Ever heard of .cshrc? That's a city in Bosnia. Right? -- Discussion in comp.os.linux.misc on the intuitiveness of commands
Re: error message
Might I add ... As I came to this a bit late, may I suggest some "conservative" numbers to work up from: - Assume each httpd with mod_perl will eat up 6mb of private memory if you set max-requests per child fairly low (e.g. 35). - Take your real memory. Subtract 32Mb. Divide remaining memory by 7mb (to give you a bit of breathing room. That number is a SWAG at a the max clients upper bound. - Top is useful, but your key tool is "vmstat 5 5" or similar. Look for "pi" (page-in) and "po" (page out) values greater than 0 (ignore the first line of the output) when your web server has been running for at least 10-30 minutes during your peak busy period. If the po value is ANYTHING BUT 0 you stealing pages from running processes; if the pi value is nonzero except when starting new processes (e.g. httpd's,) you have a memory overcommitment. Top will help you but vmstat will tell you EXACTLY if you are paging. Incidentally, once you really are comfortable with your system's performance, a pi of 1-3 pages/second is OK. - If you are running other things on the server (e.g. a database server, CORBA client, etc.) that runs its OWN processes, then your mileage may vary, but the pi/po values above are your key clue to memory overcommitments. good luck. Joshua Chamas wrote: > > > praveen wrote: > > > > Sir, > > > > We have recently installed our server having the configuration as- Linux , >modperl,apache, samba. > > The problem we are facing is after few minutes of working server hangs giving the >error message as "out of memory" for all the above configuration. > > Please help me as soon as possible > > > > Thanks > > Praveen > > E-mail address - [EMAIL PROTECTED] > > > > You are probably running too many mod_perl processes. > > Set the MaxClients lower. Also, set your MaxRequestsPerChild > lower (100-1000), so the httpds don't bloat too much over > time. If you need more web processes feeding clients > consider putting a thin reverse proxy in front, like > apache w/proxy or squid. > > Get a program like top, and make sure you keep some > RAM free and that you are swapping minimally. > > There's a chance that if you are running your web server > with DSO, not statically compiled, that you are getting > this error because of the DSO quirkiness. This isn't an > RPM is it ? > > -- Joshua > _ > Joshua Chamas Chamas Enterprises Inc. > NODEWORKS >> free web link monitoring Huntington Beach, CA USA > http://www.nodeworks.com1-714-625-4051 -- Daemeon Reiydelle Systems Engineer, Anthropomorphics Inc. [EMAIL PROTECTED]
Re: error message
> praveen wrote: > > Sir, > > We have recently installed our server having the configuration as- Linux , >modperl,apache, samba. > The problem we are facing is after few minutes of working server hangs giving the >error message as "out of memory" for all the above configuration. > Please help me as soon as possible > > Thanks > Praveen > E-mail address - [EMAIL PROTECTED] > You are probably running too many mod_perl processes. Set the MaxClients lower. Also, set your MaxRequestsPerChild lower (100-1000), so the httpds don't bloat too much over time. If you need more web processes feeding clients consider putting a thin reverse proxy in front, like apache w/proxy or squid. Get a program like top, and make sure you keep some RAM free and that you are swapping minimally. There's a chance that if you are running your web server with DSO, not statically compiled, that you are getting this error because of the DSO quirkiness. This isn't an RPM is it ? -- Joshua _ Joshua Chamas Chamas Enterprises Inc. NODEWORKS >> free web link monitoring Huntington Beach, CA USA http://www.nodeworks.com1-714-625-4051
error message
Sir, We have recently installed our server having the configuration as- Linux , modperl,apache, samba. The problem we are facing is after few minutes of working server hangs giving the error message as "out of memory" for all the above configuration. Please help me as soon as possible Thanks Praveen E-mail address - [EMAIL PROTECTED]
