Re: [Dbix-class] dbix + perl5.18
Dear Peter, oh great to hear that. i skipped the upgrade-task a while ago(or better moved to the future), and did not touch things, since our last conversation. but the time will come within the next months to contiune the upgrade of modules-project. that means, right now, i cant test your fix. i'll try to get back my test-devel environment soon, and let you know if your fix, solved the problem. cherrz, bernhard On 24.01.14 09:33, Peter Rabbitson wrote: On Wed, Jun 12, 2013 at 03:42:20PM +0200, Bernhard Bauch wrote: dear dbix-folks, i just upgraded to the latest perl 5.18 and from that time i got problems with loading my dbix:class Schema errors for example look like this (only one at a time ..randomly): This is *finally* fixed in DBIC 0.08250_0*. If you are still on this project please test the latest devrel to make sure it solves your problem: https://metacpan.org/release/RIBASUSHI/DBIx-Class-0.08250_06 https://twitter.com/dbix_class/status/426621707843948546 Cheers ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk !DSPAM:52e289f016543634715495! -- Bernhard Bauch, Webdevelopment ZSI - Zentrum für soziale Innovation ba...@zsi.at Skype: berni-zsi signature.asc Description: OpenPGP digital signature ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk
Re: [Dbix-class] dbix + perl5.18
On Wed, Jun 12, 2013 at 03:42:20PM +0200, Bernhard Bauch wrote: dear dbix-folks, i just upgraded to the latest perl 5.18 and from that time i got problems with loading my dbix:class Schema errors for example look like this (only one at a time ..randomly): This is *finally* fixed in DBIC 0.08250_0*. If you are still on this project please test the latest devrel to make sure it solves your problem: https://metacpan.org/release/RIBASUSHI/DBIx-Class-0.08250_06 https://twitter.com/dbix_class/status/426621707843948546 Cheers ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk
Re: [Dbix-class] dbix + perl5.18
On Wed, Jun 12, 2013 at 04:55:56PM +0200, Bernhard Bauch wrote: sorry its not on a repository ... its kind of a PRISM CIA top secret project .. no ..i can send a tar/ball/gz will all reladed classes../packages there alot.. directly to your email .. or on the list ? I still have not received anything privately. Can you send me the requested tarball so we can figure out the real cause of this bug? Cheers ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk
Re: [Dbix-class] dbix + perl5.18
On Wed, Jun 12, 2013 at 03:42:20PM +0200, Bernhard Bauch wrote:
dear dbix-folks,
...
i figured out where the problem is!
since perl 5.18 hash-ramdomizatiomn is used see:
https://metacpan.org/module/RJBS/perl-5.18.0/pod/perldelta.pod#Hash-randomization
in DBIx::Class::Schema.pm line 232:
my %results = $class-_map_namespaces(@$result_namespace);
an ordered list of result classes is stored in an hash
This can't be true - _map_namespaces returns a list, without any
kind of order (it's Filesystem order). Even if it did - the order
would not be preserved on older perls either, after the hash
assignment.
later in line242:
for my $res (values %results) {
$class-ensure_class_loaded($res);
this hash is used
the error ist, that values return a randomly sorted list now ... the
correct order coming from
$class-_map_namespaces(@$result_namespace);
is neglected.
this was my workaround-fix
---
diff Schema.pm_fix Schema.pm
235,241d234
# correct order !!!
my @result_classes;
foreach my $class ( $class-_map_namespaces(@$result_namespace) ){
push (@result_classes, $class) if $class =~ /Schema::Result/;
}
249,250c242
#for my $res (values %results) {
for my $res ( @result_classes ) {
---
for my $res (values %results) {
---
This can't be the correct fix due to reasons described above. Something
else is happening that prevents a *specific class* requiring its
far-relationship side.
Please provide several definitions of the adected classes (both the ones
that throw an exception, and the ones whose load fails).
maybe this should be fixed in upcoming DBIx::Class releases ?
It should definitely be fixed, but first the real problem must be
identified ;)
Cheers
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Re: [Dbix-class] dbix + perl5.18
On 12.06.2013, at 16:17, Peter Rabbitson wrote:
On Wed, Jun 12, 2013 at 03:42:20PM +0200, Bernhard Bauch wrote:
dear dbix-folks,
...
i figured out where the problem is!
since perl 5.18 hash-ramdomizatiomn is used see:
https://metacpan.org/module/RJBS/perl-5.18.0/pod/perldelta.pod#Hash-randomization
in DBIx::Class::Schema.pm line 232:
my %results = $class-_map_namespaces(@$result_namespace);
an ordered list of result classes is stored in an hash
This can't be true - _map_namespaces returns a list, without any
kind of order (it's Filesystem order). Even if it did - the order
would not be preserved on older perls either, after the hash
assignment.
oh sorry- i mis-read the code -- i thought _map_namespace provides an ordred
list of modules (the order in which the modules need to be loaded)
the order of the list (returned by $class-_map_namespaces(@$result_namespace)
) is always the same (not changing on reload/restart/compile)
and my class load/run fine with that.
but this :
my %res ults = $class-_map_namespaces(@$result_namespace);
for my $res (values %results) {
print class: $res;
}
shows a different order every time...
later in line242:
for my $res (values %results) {
$class-ensure_class_loaded($res);
this hash is used
the error ist, that values return a randomly sorted list now ... the
correct order coming from
$class-_map_namespaces(@$result_namespace);
is neglected.
this was my workaround-fix
---
diff Schema.pm_fix Schema.pm
235,241d234
# correct order !!!
my @result_classes;
foreach my $class ( $class-_map_namespaces(@$result_namespace) ){
push (@result_classes, $class) if $class =~ /Schema::Result/;
}
249,250c242
#for my $res (values %results) {
for my $res ( @result_classes ) {
---
for my $res (values %results) {
---
This can't be the correct fix due to reasons described above. Something
else is happening that prevents a *specific class* requiring its
far-relationship side.
Please provide several definitions of the adected classes (both the ones
that throw an exception, and the ones whose load fails).
this is the ordered class list returned by
$class-_map_namespaces(@$result_namespace);
loading: Newindigo::Schema::Result::Attachment
loading: Newindigo::Schema::Result::Startpage
loading: Newindigo::Schema::Result::Settings
loading: Newindigo::Schema::Result::Object
loading: Newindigo::Schema::Result::Zone
loading: Newindigo::Schema::Result::Users
loading: Newindigo::Schema::Result::UsersRole
loading: Newindigo::Schema::Result::Page
loading: Newindigo::Schema::Result::Country
loading: Newindigo::Schema::Result::Stakeholder
loading: Newindigo::Schema::Result::Role
loading: Newindigo::Schema::Result::StakeholderUsers
loading: Newindigo::Schema::Result::ZoneObject
loading: Newindigo::Schema::Result::AttachmentBase
loading: Newindigo::Schema::Result::Tag
loading: Newindigo::Schema::Result::TagObject
loading: Newindigo::Schema::Result::ProjectStakeholder
loading: Newindigo::Schema::Result::Object::Project
my Packages + inhertiance (for Newindigo::Schema::Result::Object::Project) look
like this .
(all other class above inherit from Newindigo::Schema::Result)
package Newindigo::Schema::Result::Object::Project;
use utf8;
use Moose;
use MooseX::NonMoose;
use MooseX::MarkAsMethods autoclean = 1;
extends 'Newindigo::Schema::Result::Object';
package Newindigo::Schema::Result::Object;
use Moose;
use namespace::autoclean;
extends 'Newindigo::Schema::Result';
.
package Newindigo::Schema::Result;
use Moose;
use namespace::autoclean;
extends 'CatalystX::SEAC::Schema::Result';
.
package CatalystX::SEAC::Schema::Result;
use Moose;
use MooseX::NonMoose;
use namespace::autoclean;
extends 'DBIx::Class::Core';
.
need/want more infos ?
thanks,
bye, bernhard
maybe this should be fixed in upcoming DBIx::Class releases ?
It should definitely be fixed, but first the real problem must be
identified ;)
Cheers
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--
Bernhard Bauch, Webdevelopment
ZSI - Zentrum für soziale Innovation
ba...@zsi.at
Skype: berni-zsi
___
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SVN:
Re: [Dbix-class] dbix + perl5.18
sorry its not on a repository ... its kind of a PRISM CIA top secret project .. no ..i can send a tar/ball/gz will all reladed classes../packages there alot.. directly to your email .. or on the list ? thanks! On 12.06.2013, at 16:44, Peter Rabbitson wrote: On Wed, Jun 12, 2013 at 04:34:00PM +0200, Bernhard Bauch wrote: need/want more infos ? Yes - I need the relationship definitions between classes as well - this is where your exception is occuring. A class is allowed to load another class, *outside* of the Schema.pm codeflow. This is where the problem lies, Schema.pm has nothing to do with it. If this codebase is available somewhere in a repository I can just look there as well. Cheers ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk -- Bernhard Bauch, Webdevelopment ZSI - Zentrum für soziale Innovation ba...@zsi.at Skype: berni-zsi ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk
Re: [Dbix-class] dbix + perl5.18
and actually.. i got (another?) inheritance problemregarding the inheritance of ResultSet Classes.. maybe it makes sens to describe the problem, when i send you the bunch of classes (cleaned up ... because some are full of useless and confusing crapi know ..send full code ...) ..tomorrow...have a good day. On 12.06.2013, at 16:44, Peter Rabbitson wrote: On Wed, Jun 12, 2013 at 04:34:00PM +0200, Bernhard Bauch wrote: need/want more infos ? Yes - I need the relationship definitions between classes as well - this is where your exception is occuring. A class is allowed to load another class, *outside* of the Schema.pm codeflow. This is where the problem lies, Schema.pm has nothing to do with it. If this codebase is available somewhere in a repository I can just look there as well. Cheers ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk -- Bernhard Bauch, Webdevelopment ZSI - Zentrum für soziale Innovation ba...@zsi.at Skype: berni-zsi ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk
Re: [Dbix-class] dbix + perl5.18
On Wed, Jun 12, 2013 at 04:55:56PM +0200, Bernhard Bauch wrote: sorry its not on a repository ... its kind of a PRISM CIA top secret project .. no ..i can send a tar/ball/gz will all reladed classes../packages there alot.. directly to your email .. Direct email is fine. I won't be available for the next 3 hours, will look at things afterwards. Cheers ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk
Re: [Dbix-class] dbix + perl5.18
On Wed, Jun 12, 2013 at 05:01:25PM +0200, Bernhard Bauch wrote: and actually.. i got (another?) inheritance problemregarding the inheritance of ResultSet Classes.. Is this problem new on 5.18 as well, or it is unrelated? If unrelated - we we look at it afterwards. Cheers ___ List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class IRC: irc.perl.org#dbix-class SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ Searchable Archive: http://www.grokbase.com/group/dbix-class@lists.scsys.co.uk
