Menu
▾
▴
expectperl-discuss
|
From: Rogaski, M. A. <ro...@at...> - 2003-08-22 19:19:23
|
It looks like the filehandle is disappearing before the Expect destructor is called. Are you creating the Expect object with spawn() or exp_init()? Mark -- Mark Rogaski "Computers save time like kudzu prevents Multi-service Data Field Support soil erosion." -- Al Castanoli email: ro...@at... voice: +1-732-885-7534 pager: +1-888-858-7243 p: 200853 or 20...@pa... -----Original Message----- From: Sayre Swarztrauber [mailto:sa...@qu...] Sent: Friday, August 22, 2003 2:07 PM To: Expectperl-Discuss (E-mail) Subject: Re: [Expectperl-discuss] Problem with GLOB Reference in Expect.pm I have a similar problem **whenever** my program exits: (in cleanup) Not a GLOB reference at=20 /usr/lib/perl5/site_perl/5.8.0/Expect.pm line 1572. I am also interested in a way to stop that from happening. Thank you. Sayre Swarztrauber Quadlogic New York Kemp, Donald wrote: >Hi, >I am intermittently getting the following message .... > Not a GLOB reference at >/usr/local/lib/perl5/site_perl/5.6.1/Expect.pm line 256. >This happens on a Solaris 8 system running Perl 5.6.1 and Expect 1.15. The >problem is occurring on a production system that has multiple fast >processors and a very large amount of memory. It seems to be occurring more >often as the number of users on the system that are using my code increases. >I do not see the problem on my "slower" test system running the same level >of software. Does anyone have any idea what may be triggering this error? >What can I do to try an isolate what the cause of the problem may be?? > >Best Regards, >Donald.E.S.Kemp >AT&T >Network Management Solutions, >Building 6000, Langstone Technology Park, >Langstone Road, Havant, Hampshire, >United Kingdom, >PO9 1SA >Phone: +44(0)23 9222 8424 >email: dk...@em... > >This message and any attachments to it contain confidential business >information exclusively intended for the recipients. Please do not forward >or distribute it to anyone else. If you have received this e-mail in error, >please call [+44 (0)23 92228424] to report the error and then delete this >message from your system. > > > > > > > >------------------------------------------------------- >This SF.net email is sponsored by: VM Ware >With VMware you can run multiple operating systems on a single machine. >WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines >at the same time. Free trial click here:http://www.vmware.com/wl/offer/358/0 >_______________________________________________ >Expectperl-discuss mailing list >Exp...@li... >https://lists.sourceforge.net/lists/listinfo/expectperl-discuss > =20 > ------------------------------------------------------- This SF.net email is sponsored by: VM Ware With VMware you can run multiple operating systems on a single machine. WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines at the same time. Free trial click here:http://www.vmware.com/wl/offer/358/0 _______________________________________________ Expectperl-discuss mailing list Exp...@li... https://lists.sourceforge.net/lists/listinfo/expectperl-discuss |
|
From: Rogaski, M. A. <ro...@at...> - 2003-08-26 04:34:20
|
KioqIC91c3IvbG9jYWwvbGliL3Blcmw1L3NpdGVfcGVybC81LjYuMS9FeHBlY3QucG0JVHVlIE1h ciAxOSAwNjo1OToyOSAyMDAyDQotLS0gRXhwZWN0LnBtCUZyaSBBdWcgMjIgMTU6MTI6MzkgMjAw Mw0KKioqKioqKioqKioqKioqDQoqKiogMTU2OSwxNTc4ICoqKioNCiAgIyBjbGVhbiB1cCBjaGls ZCBwcm9jZXNzZXMNCiAgc3ViIERFU1RST1kgew0KICAgIG15ICRzZWxmID0gc2hpZnQ7DQohICAg aWYgKCR7KiRzZWxmfXtleHBfRG9fU29mdF9DbG9zZX0pIHsNCiEgICAgICRzZWxmLT5zb2Z0X2Ns b3NlKCk7DQogICAgfQ0KLSAgICRzZWxmLT5oYXJkX2Nsb3NlKCk7DQogIH0NCiAgDQogIDE7DQot LS0gMTU2OSwxNTgwIC0tLS0NCiAgIyBjbGVhbiB1cCBjaGlsZCBwcm9jZXNzZXMNCiAgc3ViIERF U1RST1kgew0KICAgIG15ICRzZWxmID0gc2hpZnQ7DQohICAgaWYgKGRlZmluZWQgJHNlbGYtPmZp bGVubygpKSB7DQohICAgICBpZiAoJHsqJHNlbGZ9e2V4cF9Eb19Tb2Z0X0Nsb3NlfSkgew0KISAg ICAgICAkc2VsZi0+c29mdF9jbG9zZSgpOw0KISAgICAgfQ0KISAgICAgJHNlbGYtPmhhcmRfY2xv c2UoKTsNCiAgICB9DQogIH0NCiAgDQogIDE7DQo= |
|
From: Austin S. <te...@of...> - 2003-08-26 06:09:07
|
On Mon, Aug 25, 2003 at 07:26:27AM -0500, Rogaski, Mark, ALABS wrote: > I suspect that you are closing the file handles elsewhere in your > program, and Expect is simply carping because the handles it wants to > clean up and close are missing. I had thought that might be the case too, but now I'm thinking that probably isn't the case. It doesn't make sense that closing the associated handle would somehow make a reference no longer point to a glob. I'm thinking it's probably something like a bug in perl's reference counter, or something like that. If you modify the code to test if each reference isa() GLOB before the problematic parts, that might be a bandaid. Ugly, but I'm not sure what else could be done. If you go down that road please let us know what worked. Austin > I've attached a "cosmetic" patch to get > rid of the error message (as always, use at your own risk). But, you > may want to figure out whether the file handles are being closed nicely. > > Mark > > -- > Mark Rogaski "Computers save time like kudzu > prevents > Multi-service Data Field Support soil erosion." -- Al Castanoli > > email: ro...@at... voice: +1-732-885-7534 > pager: +1-888-858-7243 p: 200853 or 20...@pa... > > -----Original Message----- > From: Sayre Swarztrauber [mailto:sa...@qu...] > Sent: Friday, August 22, 2003 3:53 PM > To: Rogaski, Mark, ALABS > Cc: Expectperl-Discuss (E-mail) > Subject: Re: [Expectperl-discuss] Problem with GLOB Reference in > Expect.pm > > > I am creating it with exp_init(). > > Rogaski, Mark, ALABS wrote: > > > It looks like the filehandle is disappearing before the Expect > > destructor is called. Are you creating the Expect object with spawn() > > or exp_init()? > > > > Mark > > > > -- > > Mark Rogaski "Computers save time like kudzu > > prevents > > Multi-service Data Field Support soil erosion." -- Al Castanoli > > email: ro...@at... voice: +1-732-885-7534 > > pager: +1-888-858-7243 p: 200853 or 20...@pa... > > > > > > -----Original Message----- > > From: Sayre Swarztrauber [ mailto:sa...@qu...] > > Sent: Friday, August 22, 2003 2:07 PM > > To: Expectperl-Discuss (E-mail) > > Subject: Re: [Expectperl-discuss] Problem with GLOB Reference in > > Expect.pm > > > > > > I have a similar problem **whenever** my program exits: > > > > (in cleanup) Not a GLOB reference at > > /usr/lib/perl5/site_perl/5.8.0/Expect.pm line 1572. > > > > I am also interested in a way to stop that from happening. > > > > Thank you. > > > > > > Sayre Swarztrauber > > Quadlogic > > New York > > > > > > Kemp, Donald wrote: > > > > > > Hi, > > I am intermittently getting the following message .... > > Not a GLOB reference at > > /usr/local/lib/perl5/site_perl/5.6.1/Expect.pm line 256. > > This happens on a Solaris 8 system running Perl 5.6.1 and Expect 1.15. > > > > The > > > > problem is occurring on a production system that has multiple fast > > processors and a very large amount of memory. It seems to be occurring > > > > more > > > > often as the number of users on the system that are using my code > > > > increases. > > > > I do not see the problem on my "slower" test system running the same > > > > level > > > > of software. Does anyone have any idea what may be triggering this > > > > error? > > > > What can I do to try an isolate what the cause of the problem may be?? > > > > Best Regards, > > Donald.E.S.Kemp > > AT&T > > Network Management Solutions, > > Building 6000, Langstone Technology Park, > > Langstone Road, Havant, Hampshire, > > United Kingdom, > > PO9 1SA > > Phone: +44(0)23 9222 8424 > > email: dk...@em... > > > > This message and any attachments to it contain confidential business > > information exclusively intended for the recipients. Please do not > > > > forward > > > > or distribute it to anyone else. If you have received this e-mail in > > > > error, > > > > please call [+44 (0)23 92228424] to report the error and then delete > > > > this > > > > message from your system. > > > > > > > > > > > > > > > > ------------------------------------------------------- > > This SF.net email is sponsored by: VM Ware > > With VMware you can run multiple operating systems on a single machine. > > WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines > > at the same time. Free trial click > > > > here: http://www.vmware.com/wl/offer/358/0 > > > > _______________________________________________ > > Expectperl-discuss mailing list > > Exp...@li... > > https://lists.sourceforge.net/lists/listinfo/expectperl-discuss > > > > > > > > > > > > > > ------------------------------------------------------- > > This SF.net email is sponsored by: VM Ware > > With VMware you can run multiple operating systems on a single machine. > > WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines > > at the same time. Free trial click > > here: http://www.vmware.com/wl/offer/358/0 > > _______________________________________________ > > Expectperl-discuss mailing list > > Exp...@li... > > https://lists.sourceforge.net/lists/listinfo/expectperl-discuss > > > > > > ------------------------------------------------------- > > This SF.net email is sponsored by: VM Ware > > With VMware you can run multiple operating systems on a single machine. > > WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines > > at the same time. Free trial click here: > http://www.vmware.com/wl/offer/358/0 > > _______________________________________________ > > Expectperl-discuss mailing list > > Exp...@li... > > https://lists.sourceforge.net/lists/listinfo/expectperl-discuss > > > Content-Description: Expect_pm_globref_patch.txt > *** /usr/local/lib/perl5/site_perl/5.6.1/Expect.pm Tue Mar 19 06:59:29 2002 > --- Expect.pm Fri Aug 22 15:12:39 2003 > *************** > *** 1569,1578 **** > # clean up child processes > sub DESTROY { > my $self = shift; > ! if (${*$self}{exp_Do_Soft_Close}) { > ! $self->soft_close(); > } > - $self->hard_close(); > } > > 1; > --- 1569,1580 ---- > # clean up child processes > sub DESTROY { > my $self = shift; > ! if (defined $self->fileno()) { > ! if (${*$self}{exp_Do_Soft_Close}) { > ! $self->soft_close(); > ! } > ! $self->hard_close(); > } > } > > 1; |
|
From: Sayre S. <sa...@qu...> - 2003-08-26 18:33:47
|
Thank you for all of your replies. By reading all of your comments and looking at my code I discovered my problem. I had created an object. The filehandle to the Expect object lived only as an attribute my object. My object lived inside of a loop as a local variable, and I had put the closure of the Expect file object of the outside of the loop in which my object lived. However, my object was destroyed when the loop ended because its scope had terminated, so perl closed my file when my loop ended. I fixed the problem by putting a DESTROY method in my object package into which I moved my file closing code which had been outside of the loop where my object lived. Sayre Swarztrauber Austin Schutz wrote: >On Mon, Aug 25, 2003 at 07:26:27AM -0500, Rogaski, Mark, ALABS wrote: > > >>I suspect that you are closing the file handles elsewhere in your >>program, and Expect is simply carping because the handles it wants to >>clean up and close are missing. >> >> > > I had thought that might be the case too, but now I'm thinking that >probably isn't the case. It doesn't make sense that closing the associated >handle would somehow make a reference no longer point to a glob. > I'm thinking it's probably something like a bug in perl's reference >counter, or something like that. If you modify the code to test if each >reference isa() GLOB before the problematic parts, that might be a bandaid. >Ugly, but I'm not sure what else could be done. > If you go down that road please let us know what worked. > > > Austin > > > > >>I've attached a "cosmetic" patch to get >>rid of the error message (as always, use at your own risk). But, you >>may want to figure out whether the file handles are being closed nicely. >> >>Mark >> >>-- >>Mark Rogaski "Computers save time like kudzu >>prevents >>Multi-service Data Field Support soil erosion." -- Al Castanoli >> >>email: ro...@at... voice: +1-732-885-7534 >>pager: +1-888-858-7243 p: 200853 or 20...@pa... >> >>-----Original Message----- >>From: Sayre Swarztrauber [mailto:sa...@qu...] >>Sent: Friday, August 22, 2003 3:53 PM >>To: Rogaski, Mark, ALABS >>Cc: Expectperl-Discuss (E-mail) >>Subject: Re: [Expectperl-discuss] Problem with GLOB Reference in >>Expect.pm >> >> >>I am creating it with exp_init(). >> >>Rogaski, Mark, ALABS wrote: >> >> >>It looks like the filehandle is disappearing before the Expect >> >>destructor is called. Are you creating the Expect object with spawn() >> >>or exp_init()? >> >> >> >>Mark >> >> >> >>-- >> >>Mark Rogaski "Computers save time like kudzu >> >>prevents >> >>Multi-service Data Field Support soil erosion." -- Al Castanoli >> >>email: ro...@at... voice: +1-732-885-7534 >> >>pager: +1-888-858-7243 p: 200853 or 20...@pa... >> >> >> >> >> >>-----Original Message----- >> >>From: Sayre Swarztrauber [ mailto:sa...@qu...] >> >>Sent: Friday, August 22, 2003 2:07 PM >> >>To: Expectperl-Discuss (E-mail) >> >>Subject: Re: [Expectperl-discuss] Problem with GLOB Reference in >> >>Expect.pm >> >> >> >> >> >>I have a similar problem **whenever** my program exits: >> >> >> >>(in cleanup) Not a GLOB reference at >> >>/usr/lib/perl5/site_perl/5.8.0/Expect.pm line 1572. >> >> >> >>I am also interested in a way to stop that from happening. >> >> >> >>Thank you. >> >> >> >> >> >>Sayre Swarztrauber >> >>Quadlogic >> >>New York >> >> >> >> >> >>Kemp, Donald wrote: >> >> >> >> >> >>Hi, >> >>I am intermittently getting the following message .... >> >> Not a GLOB reference at >> >>/usr/local/lib/perl5/site_perl/5.6.1/Expect.pm line 256. >> >>This happens on a Solaris 8 system running Perl 5.6.1 and Expect 1.15. >> >> >> >>The >> >> >> >>problem is occurring on a production system that has multiple fast >> >>processors and a very large amount of memory. It seems to be occurring >> >> >> >>more >> >> >> >>often as the number of users on the system that are using my code >> >> >> >>increases. >> >> >> >>I do not see the problem on my "slower" test system running the same >> >> >> >>level >> >> >> >>of software. Does anyone have any idea what may be triggering this >> >> >> >>error? >> >> >> >>What can I do to try an isolate what the cause of the problem may be?? >> >> >> >>Best Regards, >> >>Donald.E.S.Kemp >> >>AT&T >> >>Network Management Solutions, >> >>Building 6000, Langstone Technology Park, >> >>Langstone Road, Havant, Hampshire, >> >>United Kingdom, >> >>PO9 1SA >> >>Phone: +44(0)23 9222 8424 >> >>email: dk...@em... >> >> >> >>This message and any attachments to it contain confidential business >> >>information exclusively intended for the recipients. Please do not >> >> >> >>forward >> >> >> >>or distribute it to anyone else. If you have received this e-mail in >> >> >> >>error, >> >> >> >>please call [+44 (0)23 92228424] to report the error and then delete >> >> >> >>this >> >> >> >>message from your system. >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >>------------------------------------------------------- >> >>This SF.net email is sponsored by: VM Ware >> >>With VMware you can run multiple operating systems on a single machine. >> >>WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines >> >>at the same time. Free trial click >> >> >> >>here: http://www.vmware.com/wl/offer/358/0 >> >> >> >>_______________________________________________ >> >>Expectperl-discuss mailing list >> >>Exp...@li... >> >>https://lists.sourceforge.net/lists/listinfo/expectperl-discuss >> >> >> >> >> >> >> >> >> >> >> >> >> >>------------------------------------------------------- >> >>This SF.net email is sponsored by: VM Ware >> >>With VMware you can run multiple operating systems on a single machine. >> >>WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines >> >>at the same time. Free trial click >> >>here: http://www.vmware.com/wl/offer/358/0 >> >>_______________________________________________ >> >>Expectperl-discuss mailing list >> >>Exp...@li... >> >>https://lists.sourceforge.net/lists/listinfo/expectperl-discuss >> >> >> >> >> >>------------------------------------------------------- >> >>This SF.net email is sponsored by: VM Ware >> >>With VMware you can run multiple operating systems on a single machine. >> >>WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines >> >>at the same time. Free trial click here: >>http://www.vmware.com/wl/offer/358/0 >> >>_______________________________________________ >> >>Expectperl-discuss mailing list >> >>Exp...@li... >> >>https://lists.sourceforge.net/lists/listinfo/expectperl-discuss >> >> >> >> >> > >Content-Description: Expect_pm_globref_patch.txt > > >>*** /usr/local/lib/perl5/site_perl/5.6.1/Expect.pm Tue Mar 19 06:59:29 2002 >>--- Expect.pm Fri Aug 22 15:12:39 2003 >>*************** >>*** 1569,1578 **** >> # clean up child processes >> sub DESTROY { >> my $self = shift; >>! if (${*$self}{exp_Do_Soft_Close}) { >>! $self->soft_close(); >> } >>- $self->hard_close(); >> } >> >> 1; >>--- 1569,1580 ---- >> # clean up child processes >> sub DESTROY { >> my $self = shift; >>! if (defined $self->fileno()) { >>! if (${*$self}{exp_Do_Soft_Close}) { >>! $self->soft_close(); >>! } >>! $self->hard_close(); >> } >> } >> >> 1; >> >> |
|
From: Kemp, D. <dk...@em...> - 2003-08-26 09:10:29
|
Hi,
In my case I am using spawn(). The only time I use exp_init is for the
filehandles used when I am setting up for a "Expect::interconnect".
The "Expect" sub-routine that I am seeing the failure is AUTOLOAD and the
line that the failure is indicated on is ....
$tmp = ${*$self}{varname} if exists ${*self}{$varname};
Best Regards,
Donald.E.S.Kemp
AT&T
Network Management Solutions,
Building 6000, Langstone Technology Park,
Langstone Road, Havant, Hampshire,
United Kingdom,
PO9 1SA
Phone: +44(0)23 9222 8424
email: dk...@em...
This message and any attachments to it contain confidential business
information exclusively intended for the recipients. Please do not forward
or distribute it to anyone else. If you have received this e-mail in error,
please call [+44 (0)23 92228424] to report the error and then delete this
message from your system.
-----Original Message-----
From: Rogaski, Mark, ALABS [mailto:ro...@at...]
Sent: 22 August 2003 20:18
To: Sayre Swarztrauber; Expectperl-Discuss (E-mail)
Subject: RE: [Expectperl-discuss] Problem with GLOB Reference in
Expect.pm
It looks like the filehandle is disappearing before the Expect
destructor is called. Are you creating the Expect object with spawn()
or exp_init()?
Mark
--
Mark Rogaski "Computers save time like kudzu
prevents
Multi-service Data Field Support soil erosion." -- Al Castanoli
email: ro...@at... voice: +1-732-885-7534
pager: +1-888-858-7243 p: 200853 or 20...@pa...
-----Original Message-----
From: Sayre Swarztrauber [mailto:sa...@qu...]
Sent: Friday, August 22, 2003 2:07 PM
To: Expectperl-Discuss (E-mail)
Subject: Re: [Expectperl-discuss] Problem with GLOB Reference in
Expect.pm
I have a similar problem **whenever** my program exits:
(in cleanup) Not a GLOB reference at
/usr/lib/perl5/site_perl/5.8.0/Expect.pm line 1572.
I am also interested in a way to stop that from happening.
Thank you.
Sayre Swarztrauber
Quadlogic
New York
Kemp, Donald wrote:
>Hi,
>I am intermittently getting the following message ....
> Not a GLOB reference at
>/usr/local/lib/perl5/site_perl/5.6.1/Expect.pm line 256.
>This happens on a Solaris 8 system running Perl 5.6.1 and Expect 1.15.
The
>problem is occurring on a production system that has multiple fast
>processors and a very large amount of memory. It seems to be occurring
more
>often as the number of users on the system that are using my code
increases.
>I do not see the problem on my "slower" test system running the same
level
>of software. Does anyone have any idea what may be triggering this
error?
>What can I do to try an isolate what the cause of the problem may be??
>
>Best Regards,
>Donald.E.S.Kemp
>AT&T
>Network Management Solutions,
>Building 6000, Langstone Technology Park,
>Langstone Road, Havant, Hampshire,
>United Kingdom,
>PO9 1SA
>Phone: +44(0)23 9222 8424
>email: dk...@em...
>
>This message and any attachments to it contain confidential business
>information exclusively intended for the recipients. Please do not
forward
>or distribute it to anyone else. If you have received this e-mail in
error,
>please call [+44 (0)23 92228424] to report the error and then delete
this
>message from your system.
>
>
>
>
>
>
>
>-------------------------------------------------------
>This SF.net email is sponsored by: VM Ware
>With VMware you can run multiple operating systems on a single machine.
>WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines
>at the same time. Free trial click
here:http://www.vmware.com/wl/offer/358/0
>_______________________________________________
>Expectperl-discuss mailing list
>Exp...@li...
>https://lists.sourceforge.net/lists/listinfo/expectperl-discuss
>
>
-------------------------------------------------------
This SF.net email is sponsored by: VM Ware
With VMware you can run multiple operating systems on a single machine.
WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines
at the same time. Free trial click
here:http://www.vmware.com/wl/offer/358/0
_______________________________________________
Expectperl-discuss mailing list
Exp...@li...
https://lists.sourceforge.net/lists/listinfo/expectperl-discuss
-------------------------------------------------------
This SF.net email is sponsored by: VM Ware
With VMware you can run multiple operating systems on a single machine.
WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines
at the same time. Free trial click here:http://www.vmware.com/wl/offer/358/0
_______________________________________________
Expectperl-discuss mailing list
Exp...@li...
https://lists.sourceforge.net/lists/listinfo/expectperl-discuss
|
|
From: Austin S. <te...@of...> - 2003-08-26 18:05:23
|
On Tue, Aug 26, 2003 at 10:09:29AM +0100, Kemp, Donald wrote:
> Hi,
> In my case I am using spawn(). The only time I use exp_init is for the
> filehandles used when I am setting up for a "Expect::interconnect".
>
> The "Expect" sub-routine that I am seeing the failure is AUTOLOAD and the
> line that the failure is indicated on is ....
> $tmp = ${*$self}{varname} if exists ${*self}{$varname};
>
Which again doesn't seem like an Expect bug, per se. However,
if it's not defined here it's likely not going to work later either, so
it might as well toss up some sort of error code, or at least return undef.
I would suggest ways to debug this, but I'm not really that familiar
with the autoloading mechanism, and I've never had the pleasure of having
references disappear from under me.
Austin
|
|
From: Sayre S. <sa...@qu...> - 2003-08-22 19:53:13
|
I am creating it with exp_init(). Rogaski, Mark, ALABS wrote: >It looks like the filehandle is disappearing before the Expect >destructor is called. Are you creating the Expect object with spawn() >or exp_init()? > >Mark > >-- >Mark Rogaski "Computers save time like kudzu >prevents >Multi-service Data Field Support soil erosion." -- Al Castanoli >email: ro...@at... voice: +1-732-885-7534 >pager: +1-888-858-7243 p: 200853 or 20...@pa... > > >-----Original Message----- >From: Sayre Swarztrauber [mailto:sa...@qu...] >Sent: Friday, August 22, 2003 2:07 PM >To: Expectperl-Discuss (E-mail) >Subject: Re: [Expectperl-discuss] Problem with GLOB Reference in >Expect.pm > > >I have a similar problem **whenever** my program exits: > >(in cleanup) Not a GLOB reference at >/usr/lib/perl5/site_perl/5.8.0/Expect.pm line 1572. > >I am also interested in a way to stop that from happening. > >Thank you. > > >Sayre Swarztrauber >Quadlogic >New York > > >Kemp, Donald wrote: > > > >>Hi, >>I am intermittently getting the following message .... >> Not a GLOB reference at >>/usr/local/lib/perl5/site_perl/5.6.1/Expect.pm line 256. >>This happens on a Solaris 8 system running Perl 5.6.1 and Expect 1.15. >> >> >The > > >>problem is occurring on a production system that has multiple fast >>processors and a very large amount of memory. It seems to be occurring >> >> >more > > >>often as the number of users on the system that are using my code >> >> >increases. > > >>I do not see the problem on my "slower" test system running the same >> >> >level > > >>of software. Does anyone have any idea what may be triggering this >> >> >error? > > >>What can I do to try an isolate what the cause of the problem may be?? >> >>Best Regards, >>Donald.E.S.Kemp >>AT&T >>Network Management Solutions, >>Building 6000, Langstone Technology Park, >>Langstone Road, Havant, Hampshire, >>United Kingdom, >>PO9 1SA >>Phone: +44(0)23 9222 8424 >>email: dk...@em... >> >>This message and any attachments to it contain confidential business >>information exclusively intended for the recipients. Please do not >> >> >forward > > >>or distribute it to anyone else. If you have received this e-mail in >> >> >error, > > >>please call [+44 (0)23 92228424] to report the error and then delete >> >> >this > > >>message from your system. >> >> >> >> >> >> >> >>------------------------------------------------------- >>This SF.net email is sponsored by: VM Ware >>With VMware you can run multiple operating systems on a single machine. >>WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines >>at the same time. Free trial click >> >> >here:http://www.vmware.com/wl/offer/358/0 > > >>_______________________________________________ >>Expectperl-discuss mailing list >>Exp...@li... >>https://lists.sourceforge.net/lists/listinfo/expectperl-discuss >> >> >> >> > > > >------------------------------------------------------- >This SF.net email is sponsored by: VM Ware >With VMware you can run multiple operating systems on a single machine. >WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines >at the same time. Free trial click >here:http://www.vmware.com/wl/offer/358/0 >_______________________________________________ >Expectperl-discuss mailing list >Exp...@li... >https://lists.sourceforge.net/lists/listinfo/expectperl-discuss > > >------------------------------------------------------- >This SF.net email is sponsored by: VM Ware >With VMware you can run multiple operating systems on a single machine. >WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines >at the same time. Free trial click here:http://www.vmware.com/wl/offer/358/0 >_______________________________________________ >Expectperl-discuss mailing list >Exp...@li... >https://lists.sourceforge.net/lists/listinfo/expectperl-discuss > > |
×
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.
Thanks for helping keep SourceForge clean.
X