Vincent Veyron schrieb am 19.04.2012 um 22:33 (+0200):
>
> I see, I forgot to tell one step : once in the demo account, you see a
> list a 'Dossiers' in the right part of the screen
>
> Click into any 'dossier', the first one will do. Once inside, you'll see
> the tabs at the top of the screen, c
Vincent Veyron schrieb am 19.04.2012 um 09:24 (+0200):
> Le jeudi 19 avril 2012 à 00:39 +0200, Michael Ludwig a écrit :
>
> > Got lost here, but your description makes sense even without the
> > real thing, so …
>
>
> Not sure how you got lost, did you not find the s
Vincent Veyron schrieb am 18.04.2012 um 02:11 (+0200):
> Le mercredi 18 avril 2012 à 00:30 +0200, Michael Ludwig a écrit :
>
> > Maybe people can come up with more helpful
> > suggestions if you post a concrete example of what is cumbersome.
> >
>
> Sure, the app
Vincent Veyron schrieb am 18.04.2012 um 00:09 (+0200):
> Le mardi 17 avril 2012 à 20:10 +0200, Michael Ludwig a écrit :
> > Vincent Veyron schrieb am 16.04.2012 um 22:21 (+0200):
> > >
> > > I am doing this now, but passing parameters to the query becomes
> >
Bonjour Vincent,
Vincent Veyron schrieb am 16.04.2012 um 22:21 (+0200):
>
> I guess (in the message I forwarded to the list) Andreas is right,
> though : the only way to be safe is to keep control of the query,
> therefore keep it on the server.
>
> I am doing this now, but passing parameters to
demerphq schrieb am 04.04.2012 um 15:37 (+0200):
> > When was the last time you built perl with no threading support?
> > It's certainly a 5%-15% win.
>
> Not certainly. We did that and saw almost no difference.
As I see threads mentioned here: I know that there's some Perl threads
knowledge o
Tobias Wagener schrieb am 07.02.2012 um 08:05 (+0100):
>
> I'm currently developing a huge application with mod_perl, unixODBC
> and MaxDB/SAPDB. On my developing system everything is fine. But on
> the productive system with > 50 users, I have database connection
> errors and request aborts and s
mplate language. So luring many people in. Wouldn't count
that among the virtues of PHP, but certainly among its advantages in
the webdev marketplace.
--
Michael Ludwig
Thomas Klausner schrieb am 29.02.2012 um 10:20 (+0100):
> ~/apache_1.3.42$ ./configure --prefix=/opt/apache1
>
> Configuring for Apache, Version 1.3.42
> + Warning: Your 'echo' command is slightly broken.
> + It interprets escape sequences per default. We already
> + tried 'echo -E' but had no
Michael Peters schrieb am 27.01.2011 um 19:14 (-0500):
> But, even after all that I have applications where we consistently
> run 3-4G just for mod_perl/Apache.
But surely not in one process as the OP said he'd like to do?
--
Michael Ludwig
mittent Apache
> service crashes for us these past couple weeks, I think related to
> DBD::Pg.
Try reporting it on the ActivePerl mailing list.
--
Michael Ludwig
e able to determine
the handler that gobbles up memory.
I've also seen situations (with bad code) where memory consumption
depended on the data available for a process to read.
Hope this helps.
--
Michael Ludwig
,
IIS/ActivePerl/PerlEx would be a good solution. But there is
little user feedback available on the net, which lends a somewhat,
well, experimental or pioneering touch to the whole undertaking.
Anyone around here ever tried that combo? Or has feedback on it?
--
Michael Ludwig
g, hence the performance
drop you mentioned in your original mail. Correct?
--
Michael Ludwig
Michael Ludwig schrieb am 09.07.2010 um 22:16 (+0200):
> Are there any people on this list using mod_perl 2.0 on Windows?
> Do you have any positive or negative experiences to share?
Folks, thanks for your input on using mod_perl on Windows. The bottom
line to draw based on your feedback se
Perrin Harkins schrieb am 09.07.2010 um 13:19 (-0400):
> On Fri, Jul 9, 2010 at 12:12 PM, Michael Ludwig wrote:
> > What's the status of using mod_perl on Windows?
>
> http://perl.apache.org/docs/2.0/os/win32/install.html
Thanks. Doesn't sound too bad. So it's (
d that mod_perl on
Windows be used only for testing purposes, not in
production.
Does that still hold true? With Apache 2 and all that progress?
What's the status of using mod_perl on Windows?
--
Michael Ludwig
Am 31.05.2010 um 03:46 schrieb Peter Winn:
> I am trying to build apache-1.3.42 with mod_perl-1.31 but when I start httpd
> I get a the message segmentation fault (core dumped). What should I do?
Provide information:
* platform
* operating system
* configure line
* ldd (or equivalent) output fo
most scenarios, your solution
will work just fine ;-)
--
Michael Ludwig
always be unique.
I'm probably missing something trivial, but how do you
enforce uniqueness over r for 99,999 consecutive calls
to rand?
The perldoc doesn't promise any uniqueness, only randomness,
which isn't uniqueness.
--
Michael Ludwig
escribed in the
sections "Starting a Long Running External Program" and "Starting a
Short Running External Program" on the page you're referring to.
> [1]:
> http://perl.apache.org/docs/1.0/guide/performance.html#Forking_and_Executing_Subprocesses_from_mod_perl
>
> [2]:
> http://perl.apache.org/docs/1.0/guide/performance.html#A_Complete_Fork_Example
--
Michael Ludwig
Perrin Harkins schrieb am 27.04.2010 um 14:20:13 (-0400):
> On Tue, Apr 27, 2010 at 2:08 PM, Michael Ludwig wrote:
> > Variables declared with "our" are a funny hybrid between global
> > variables, which are attached to a package, and lexical variables,
> >
Torsten Förtsch schrieb am 27.04.2010 um 11:25:33 (+0200):
> On Tuesday 27 April 2010 10:18:17 Michael Ludwig wrote:
>
> > A lexical variable in Perl is any variable declared with "my",
> > regardless of the scope, which may be file-level. Unlike globals,
> >
Moin André,
Am 26.04.2010 um 21:44 schrieb André Warnier:
> cr...@animalhead.com wrote:
>> The retention of values from previous executions applies
>> only to global variables.
>
> Ah, yes.
> But that would have triggered another discussion (which it might now
> still do of course), about what e
s with ample internal
> documentation explaining what it does and what it relies on.
I think that's the important part: document the intent.
--
Michael Ludwig
7;' or 0 depending on the context (which apparently you do when
you write "|| ''" or "|| 0"), or you don't agree because you do not want
to tolerate undef at all (because you're counting money, for example).
In the former case, just do as the OP did (no warnings 'uninitialized');
in the latter case consider making your code really robust and the
warning fatal.
For the record, I've changed my mind about this uninitialized business
after reading the perldoc for common::sense by Marc Lehmann:
http://search.cpan.org/~mlehmann/common-sense-3.2/
--
Michael Ludwig
Am 21.04.2010 um 18:57 schrieb Jeff McCarrell:
> If you are the type that likes to buy books, let me give a shout out to _
> mod_perl 2 User's Guide _ by Stas Bekman and Jim Brandt.
I think it's almost identical to the online version:
http://perl.apache.org/docs/2.0/user/index.html
> I notice C
Am 19.04.2010 um 17:58 schrieb Torsten Förtsch:
> http://foertsch.name/ModPerl-Tricks/req-hand-over.shtml
Quoting from this page:
"One note at first, by the time of this writing the released modperl version is
not able to do this by the reason that there is no interface to fetch the
client sock
ent, and possibly other modules by Marc Lehmann.
If anyone has ever done any such programming, I'd be curious how
to get started, conceptually.
--
Michael Ludwig
k
t/redirect...skipped: (no reason given)
t/requestok
All tests successful.
Files=6, Tests=13, 4 wallclock secs ( 0.35 usr 0.00 sys + 3.55 cusr
0.76 csys = 4.66 CPU)
Result: PASS
[warning] server localhost:8529 shutdown
--
Michael Ludwig
eader' );
But I don't know how to continue: there's no interface to the
APR::ArrayHeader structure. So this won't work. And it would have
been a hack anyway.
You could consider using memcached or a similar mechanism. But
I agree Apache should have something to offer here. After all,
Apache's emphasis isn't on being lean and mean. Well, maybe I
just don't know where to look.
--
Michael Ludwig
Am 31.03.2010 um 16:46 schrieb lq jimmy:
>
> In mod_perl, i can get the custom variants which stored in header from %ENV
> directly,
> but it seems not works in mod_perl2.
Look here:
http://perl.apache.org/docs/2.0/user/config/config.html#C_SetupEnv_
--
Michael.Ludwig (#) XING.com
Am 24.03.2010 um 15:20 schrieb Douglas Sims:
> We use the notes table to put a reference to the session (and thus the user)
> in the access log.
>
> $request->notes->set('session' => $session->{SESSION});
>
> This is in apache2.conf:
>
> LogFormat "%v:%p %h %l %u %t \"%r\" %>s %b \"%{Referer
Am 24.03.2010 um 14:59 schrieb sudhakar Avirneni:
> From: sinis...@gmail.com
> To: modperl@perl.apache.org
> Subject: unsubscribe
> Date: Mon, 22 Mar 2010 08:44:45 -0400
>
> unsubscribe
That's useless. To remove your address from the list, send a message to:
--
Michael.Ludwig (#) XING.com
Am 24.03.2010 um 13:08 schrieb Perrin Harkins:
> On Tue, Mar 23, 2010 at 4:51 PM, Michael Ludwig wrote:
>> My desire to believe in the wisdom of the designers of the API has kept
>> me busy thinking about this.
>
> Keep in mind that most of the Perl API is just exposing th
Am 24.03.2010 um 00:39 schrieb Adam Prime:
> Michael Peters wrote:
>> On 03/23/2010 05:28 PM, Michael Ludwig wrote:
>>
>>> What could be done at the connection level?
>>
>> Anything that might involve keep alive connections: where the same
>> connect
Perrin Harkins schrieb am 23.03.2010 um 16:54:44 (-0400):
> On Tue, Mar 23, 2010 at 3:47 PM, Michael Ludwig wrote:
> You could examine a coderef if you really needed to.
Using some forsaken B:: module? Such wizardly demanour does raise some
eye-brows with your fellow workers.
> >
Michael Ludwig schrieb am 23.03.2010 um 21:51:48 (+0100):
> Maybe dynamic reconfiguration on a per-request basis as in this
> example for a MyApache2::SendEmail handler [1] is what this is about.
[1] http://perl.apache.org/docs/2.0/user/handlers/http.html
--
Michael Ludwig
), which sets the scope of its usefulness.
The notes are an APR::Table, the pnotes are a HASH.
What real-life uses have you found for these notes and pnotes?
What could be done at the connection level? Or is this rather too
low-level for run-of-the-mill web applications?
This is by curiosity and to get my imagination going.
--
Michael Ludwig
Michael Ludwig schrieb am 23.03.2010 um 00:50:43 (+0100):
> What's the purpose and what are the use cases for the methods
> get_handler and set_handler available from Apache2::RequestUtil
> and Apache2::ServerUtil?
My desire to believe in the wisdom of the designers of the API ha
Perrin Harkins schrieb am 23.03.2010 um 15:14:56 (-0400):
> On Tue, Mar 23, 2010 at 2:54 PM, Michael Ludwig wrote:
> > # A list of handlers configured to run at the response phase:
> > my @handlers = @{ $r->get_handlers('PerlResponseHandler') || [] };
> >
>
ils of the API so I know how to
best make use of it.
--
Michael Ludwig
to make sense of it.
--
Michael Ludwig
Adam Prime schrieb:
Michael Ludwig wrote:
Sprites are useful for collections of related of the same size
and purpose.
You don't have to restrict them to images of the same size. You
can use a sprited image to replace any fixed size image, and any
background image that repeats i
ce.org/
Sprites are useful for collections of related of the same size and
purpose.
--
Michael Ludwig
And segfaults are usually the result of having incompatible
binaries/libs on your system.
I've also seen it happen (with mod_php) when recompiling the Gettext
message catalogue.
Is there anything in your error logs about this?
--
Michael Ludwig
eply by default goes
to the individual who has posted the message, not to the list, as it
is probably intended to do.
Michael Ludwig
ndler Dada::Rufus::Handler
Same typo once more.
So i can pass different params only by changing port number: according
to you is it the right way?
Yes. In addition to this, you only need the following:
Listen 12200
Listen 12300
PerlModule Dada::Rufus::Handler
But you knew that.
Michael Ludwig
number.
The port number follows the hostname.
http://localhost:8080/query
Michael Ludwig
bably clarify
the connection between the problem you're trying to solve and mod_perl,
or ask for support in a place dedicated to the specific RSA Web Agent
software you're trying to get to work.
Michael Ludwig
in a shell script might be useful.
Michael Ludwig
Perrin Harkins schrieb:
On Mon, Jan 26, 2009 at 4:15 PM, Michael Ludwig
wrote:
I may be wrong but I used to think that PerlRun provides just that, a
non-persistent execution environment, just like LibPHP.
It's not really possible in perl. PerlRun attempts to fake it by
removing any
Perrin Harkins schrieb:
On Mon, Jan 26, 2009 at 2:26 PM, Michael Ludwig
wrote:
I think this is technically incorrect in that it does not match the
Apache/LibPHP execution model (which is what I think they're trying
to emulate), where the Apache/LibPHP process does not exit after
serving o
naltered CGI scripts under mod_perl
http://perl.apache.org/docs/1.0/api/Apache/PerlRun.html
PHP can leak memory, too. MaxRequestsPerChild is important, as it is
with Perl. Setting it to 1 in either case means throwing the baby out
with the bath water.
Michael Ludwig
iles, hosts, or URLs. This document describes how to use
| configuration section containers or .htaccess files to change the
| *scope* of other configuration directives.
The document then lists directives that do change the scope, and
is not among them.
Michael Ludwig
ok
Building okay. All tests successful.
Michael Ludwig
Perrin Harkins schrieb:
On Tue, Jan 20, 2009 at 4:19 PM, Michael Ludwig
wrote:
On the other hand, performance isn't what you'd call great, as access
to the database is effectively serialized.
Are you sure about that?
I'm sure about the queries seeming *effectively* serialize
of concurrency level. This may have been a bit
faster in the worker MPM. (But only due to the SEGVs, unfortunately,
which came across pretty good, performance-wise.)
I think a single-process, multi-threaded approach (as in Java) will work
best for Berkeley DB.
Michael Ludwig
on, in
the eyes of some potential deserters, that this is, indeed, a successful
exit strategy.
Folks, it really isn't. Instead, try:
modperl-unsubscr...@perl.apache.org
Michael Ludwig
PS: The other day, on the Tomcat list, there was a guy (or girl) named
Dara P. Maginnis (honor to whom ho
e-level my-variables can be closed in a controlled fashion.
Can I have code run at that instant?
Or any other ideas what's going on?
Michael Ludwig
against a httpd with worker MPM and TEST is
with both worker and prefork. So far I have never found something that
went bad only because of the other MPM.
Thanks for triggering William's and Philip's rectifications :-)
Michael Ludwig
Philip,
thanks a lot for this thorough and exhaustive answer!
Philip M. Gollucci schrieb:
Michael Ludwig wrote:
So, to summarize: The mod_perl DSO depends on the particular versions of
Perl and Apache.
The modules in the Apache2:: namespace
most definitely dpends on libperl.so, httpd, apr
Torsten Foertsch schrieb:
Of course it depends on your setup. If you configure only a small
number of interpreters then the overall memory footprint can be lower
then with prefork where each process runs its own interpreter. But the
effect of the copied interpreters outweighs this very soon.
I
Torsten Foertsch schrieb:
On Sun 18 Jan 2009, Michael Ludwig wrote:
Hmm. Not sure what to make of this threaded Perl.
In fact, it is worse than fork()ing off unix processes because the
interpreter data is completely copied while a new interpreter is
created. On the other hand a forked
macke...@animalhead.com schrieb:
Yes it is now Abend again. Timewise this is like relationships I
have had with Philips (now NXP) European colleagues...
And a new morning again, and it goes round and round ...
On Jan 18, 2009, at 10:56 AM, Michael Ludwig wrote:
macke...@animalhead.com
when being asked to interact with these. True?
Does anyone know what the dependencies are?
And how would I deal with this situation if my above observation
was true and I wanted a worker and a prefork MPM on the same
machine, both with mod_perl?
Michael Ludwig
Issac Goldstand schrieb:
It is already included. Check your headers.
list-help: <mailto:modperl-h...@perl.apache.org>
list-unsubscribe: <mailto:modperl-unsubscr...@perl.apache.org>
List-Post: <mailto:modperl@perl.apache.org>
I know.
Michael Ludwig wrote:
At the momen
I've referenced this thread on the Oracle Berkeley DB forum.
Chances are it'll catch the attention of one of the BDB experts.
If you're interested, please see:
http://forums.oracle.com/forums/thread.jspa?threadID=848390
Michael Ludwig
oment, the unsubscribe address appears only in the mail headers.
Apart from being listed on the website, of course.
Michael Ludwig
c perlthrtut: "In this model each thread runs in its own Perl
interpreter, and any data sharing between threads must be explicit."
This does not sound to me as if there is a significant advantage over
spawning child processes, at least not on UNIX.
Hmm. Not sure what to make of this threaded Perl.
Michael Ludwig
erlChildInitHandler and the PerlResponseHandler do not see the
same variables in spite of their being textually identical.
I'm at my wit's end. Any clues?
Michael Ludwig
macke...@animalhead.com schrieb:
Apache is forgiving/robust about specifying nonexistent phase
handlers in httpd.conf and inserts thereto.
Thanks. I noticed. :-)
I was using event, and had to let each thread open its own DBs
based on an undefined global. Then I found that the identical
traff
Mark Hedges schrieb:
On Thu, 15 Jan 2009, Michael Ludwig wrote:
PerlRequire /home/milu/www/eumel/startup.pl
PerlChildInitHandler Eumel::Gurke::bla;
PerlChildExitHandler Eumel::Gurke2::bla;
No trailing semicolons?
That was a copy and paste error when composing the mail. But this is an
Mark Hedges schrieb:
On Wed, 14 Jan 2009, Michael Ludwig wrote:
I want to build a mod_perl2 application using
Sleepycat::DbXml. This is
However, I don't know how to do this. Currently, I'm
trying to set up things in startup.pl (loaded via
PerlPostConfigRequire), store the database e
hildInitHandler_
It is unclear to me whether this applies to the prefork MPM
exclusively. Does anyone know?
Michael Ludwig
rience on using
mod_perl2 with Sleepycat::Db or Sleepycat::DbXml? If so, I can provide
more details on this.
Michael Ludwig
Adam Prime schrieb:
Michael Ludwig wrote:
http://perl.apache.org/docs/2.0/user/config/config.html#C_PerlAddVar_
| my @foos = $r->dir_config('foo');
This is wrong. You have to say:
my @foos = $r->dir_config->get('foo');
Committed revision 734312, whic
;dir_config->get('foo');
This may have been fixed a while ago, but apparently, the mistake in the
documentation has reappeared.
http://www.gossamer-threads.com/lists/modperl/modperl/82834#82834
Michael Ludwig
Kelvin Liu schrieb:
unsubscribe
It doesn't work like that, even if you're the fifth person in six days
to try this. Mail to instead.
Michael Ludwig
Adam Prime schrieb:
Michael Ludwig wrote:
It is said in the thread referred to above that "the splitting of the
APIs [...] is strange and confusing", and coming from mod_perl 1.0, I
agree. But it probably has advantages as well.
i think that comment about splitting the api was wi
Foo JH schrieb:
Michael Ludwig wrote:
I'd like to reach an understanding of what these ranges of modules
and interfaces are intended for. When would I want to use which
interface? Or is it all a matter of style and taste?
Possibly. You will need the standard modperl2 library to eve
e intended for. When would I want to use which interface?
Or is it all a matter of style and taste?
Michael Ludwig
Mark Hedges schrieb:
On Wed, 7 Jan 2009, Michael Ludwig wrote:
In 2.0, is there a way to access the current request object using one
of the classes in the following fashion?
my $r = Apache2::RequestRec->current(); # INVALID!
From `man Apache2::RequestUtil`:
# get the global requ
7;urn:perl', 'strftime-2', $strftime_2);
...
}
This works. So I don't have to load the POSIX module to get strftime.
Anyway, is there a way to do what I asked?
Michael Ludwig
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