Hmm.
Class::Accessor::Fast should not be being used - I'd guess that you might have
an outdated plugin?
What does your application class look like, and does running the Makefile.PL of
Catalyst-Runtime tell you to upgrade any plugins?
Cheers
t0m
On 31 Mar 2013, at 02:21, will trillich <will.trill...@serensoft.com> wrote:
> $ perl -wMDevel::SimpleTrace script/waste_web_server.pl
> Duplicate specification "host|h=s" for option "h"
> at Catalyst::ScriptRole::_getopt_spec_warnings(unknown source)
> at
> MooseX::Getopt::Basic::_parse_argv(/usr/local/share/perl/5.10.1/MooseX/Getopt/Basic.pm:138)
> at
> MooseX::Getopt::Basic::process_argv(/usr/local/share/perl/5.10.1/MooseX/Getopt/Basic.pm:79)
> at
> MooseX::Getopt::Basic::new_with_options(/usr/local/share/perl/5.10.1/MooseX/Getopt/Basic.pm:105)
> at
> Catalyst::ScriptRunner::run(/usr/local/share/perl/5.10.1/Catalyst/ScriptRunner.pm:50)
> at main::(script/waste_web_server.pl:8)
> Can't use string ("Waste::Web") as a HASH ref while "strict refs" in use at
> /usr/share/perl5/Class/Accessor/Fast.pm line 10.
> Compilation failed in require
> at
> Carp::croak(/usr/local/share/perl/5.10.1/Catalyst/ScriptRunner.pm:50)
> at Class::Load::_croak(/usr/local/share/perl/5.10.1/Class/Load.pm:200)
> at
> Class::Load::load_class(/usr/local/share/perl/5.10.1/Class/Load.pm:41)
> at
> Catalyst::ScriptRole::_run_application(/usr/local/share/perl/5.10.1/Catalyst/ScriptRole.pm:90)
> at
> Catalyst::Script::Server::run(/usr/local/share/perl/5.10.1/Catalyst/Script/Server.pm:240)
> at
> Catalyst::ScriptRunner::run(/usr/local/share/perl/5.10.1/Catalyst/ScriptRunner.pm:50)
> at main::(script/waste_web_server.pl:8)
>
> So maybe there's something pertinent going on at Catalyst::ScriptRole?
> (Doubtful, but just in case...)
>
> MooseX::Getopt::Basic::CODE(0x943d320)(/usr/local/share/perl/5.10.1/MooseX/Getopt/Basic.pm:134):
>
> DB<3> v
> 131 my ( $parsed_options, $usage ) = try {
> 132:b local $SIG{__WARN__} = sub { push @warnings, @_ };
> 133
> 134==> return $class->_getopt_get_options(\%params, $opt_spec);
> 135 }
> 136 catch {
> 137: $class->_getopt_spec_exception(\@warnings, $_);
> 138: };
> 139
> 140: $class->_getopt_spec_warnings(@warnings) if @warnings;
>
> DB<4> x $opt_spec
> 0 ARRAY(0x9897f38)
> 0 ARRAY(0x943cfe0)
> 0 'loader_class=s'
> 1 'The class to use to detect and load the PSGI engine'
> 2 HASH(0x942e650)
> empty hash
> 1 ARRAY(0x9438a18)
> 0 'help|usage|?|h!'
> 1 'Prints this usage information.'
> 2 HASH(0x94389e8)
> empty hash
> 2 ARRAY(0x9438688)
> 0 'debug|d!'
> 1 'Force debug mode'
> 2 HASH(0x9441648)
> empty hash
> 3 ARRAY(0x943dcf0)
> 0 'host|h=s'
> 1 'Specify a hostname or IP on this host for the server to bind to'
> 2 HASH(0x942e850)
> empty hash
> 4 ARRAY(0x943d420)
> 0 'fork|f!'
> 1 'Fork the server to be able to serve multiple requests at once'
> 2 HASH(0x943d4b0)
> empty hash
> 5 ARRAY(0x943d4d0)
> 0 'port|p=i'
> 1 'Specify a different listening port (to the default port 3000)'
> 2 HASH(0x943d4f0)
> empty hash
> 6 ARRAY(0x9a03f38)
> 0 'pidfile|pid=s'
> 1 'Specify a pidfile'
> 2 HASH(0x99f8690)
> empty hash
> 7 ARRAY(0x99dde10)
> 0 'keepalive|k!'
> 1 'Support keepalive'
> 2 HASH(0x99fdf58)
> empty hash
> 8 ARRAY(0x99fe838)
> 0 'background|bg!'
> 1 'Run in the background'
> 2 HASH(0x99f0498)
> empty hash
> 9 ARRAY(0x99f8f00)
> 0 'restart|r!'
> 1 'use Catalyst::Restarter to detect code changes and restart the
> application'
> 2 HASH(0x99f8ac0)
> empty hash
> 10 ARRAY(0x99fddc8)
> 0 'restart_directory|rdir|restartdirectory=s@'
> 1 'Restarter directory to watch'
> 2 HASH(0x99f8b40)
> empty hash
> 11 ARRAY(0x99fe0b8)
> 0 'restart_delay|rd=i'
> 1 'Set a restart delay'
> 2 HASH(0x99fe1d8)
> empty hash
> 12 ARRAY(0x99f92f0)
> 0 'restart_regex|rr=s'
> 1 'Restart regex'
> 2 HASH(0x99fdb18)
> empty hash
> 13 ARRAY(0x99f03b8)
> 0 'follow_symlinks|sym!'
> 1 'Follow symbolic links'
> 2 HASH(0x99fe288)
> empty hash
> 14 ARRAY(0x9a12cd0)
> 0 'restarter_class=s'
> 1 ' '
> 2 HASH(0x99f8680)
> empty hash
>
> DB<5> x \%params
> 0 HASH(0x98782f0)
> 'options' => ARRAY(0x8c68400)
> 0 HASH(0x9441168)
> 'doc' => 'The class to use to detect and load the PSGI engine'
> 'init_arg' => 'loader_class'
> 'name' => 'loader_class'
> 'opt_string' => 'loader_class=s'
> 'required' => undef
> 1 HASH(0x99fdb88)
> 'doc' => 'Prints this usage information.'
> 'init_arg' => 'help_flag'
> 'name' => 'help'
> 'opt_string' => 'help|usage|?|h!'
> 'required' => undef
> 2 HASH(0x935d890)
> 'doc' => 'Force debug mode'
> 'init_arg' => 'debug'
> 'name' => 'debug'
> 'opt_string' => 'debug|d!'
> 'required' => undef
> 3 HASH(0x9441a28)
> 'doc' => 'Specify a hostname or IP on this host for the server to
> bind to'
> 'init_arg' => 'host'
> 'name' => 'host'
> 'opt_string' => 'host|h=s'
> 'required' => undef
> 4 HASH(0x9441898)
> 'doc' => 'Fork the server to be able to serve multiple requests at
> once'
> 'init_arg' => 'fork'
> 'name' => 'fork'
> 'opt_string' => 'fork|f!'
> 'required' => undef
> 5 HASH(0x9440e98)
> 'doc' => 'Specify a different listening port (to the default port
> 3000)'
> 'init_arg' => 'port'
> 'name' => 'port'
> 'opt_string' => 'port|p=i'
> 'required' => undef
> 6 HASH(0x9059388)
> 'doc' => 'Specify a pidfile'
> 'init_arg' => 'pidfile'
> 'name' => 'pidfile'
> 'opt_string' => 'pidfile|pid=s'
> 'required' => undef
> 7 HASH(0x9441798)
> 'doc' => 'Support keepalive'
> 'init_arg' => 'keepalive'
> 'name' => 'keepalive'
> 'opt_string' => 'keepalive|k!'
> 'required' => undef
> 8 HASH(0x9441178)
> 'doc' => 'Run in the background'
> 'init_arg' => 'background'
> 'name' => 'background'
> 'opt_string' => 'background|bg!'
> 'required' => undef
> 9 HASH(0x94411a8)
> 'doc' => 'use Catalyst::Restarter to detect code changes and restart
> the application'
> 'init_arg' => 'restart'
> 'name' => 'restart'
> 'opt_string' => 'restart|r!'
> 'required' => undef
> 10 HASH(0x9441128)
> 'doc' => 'Restarter directory to watch'
> 'init_arg' => 'restart_directory'
> 'name' => 'restart_directory'
> 'opt_string' => 'restart_directory|rdir|restartdirectory=s@'
> 'required' => undef
> 11 HASH(0x94411b8)
> 'doc' => 'Set a restart delay'
> 'init_arg' => 'restart_delay'
> 'name' => 'restart_delay'
> 'opt_string' => 'restart_delay|rd=i'
> 'required' => undef
> 12 HASH(0x9441028)
> 'doc' => 'Restart regex'
> 'init_arg' => 'restart_regex'
> 'name' => 'restart_regex'
> 'opt_string' => 'restart_regex|rr=s'
> 'required' => undef
> 13 HASH(0x943dc10)
> 'doc' => 'Follow symbolic links'
> 'init_arg' => 'follow_symlinks'
> 'name' => 'follow_symlinks'
> 'opt_string' => 'follow_symlinks|sym!'
> 'required' => undef
> 14 HASH(0x943d880)
> 'init_arg' => 'restarter_class'
> 'name' => 'restarter_class'
> 'opt_string' => 'restarter_class=s'
> 'required' => undef
> 'params' => HASH(0x942e5d0)
> 'application_name' => 'Waste::Web'
>
> Looks like a red herring to me... Still quite a puzzle!
>
> Disabling the cache is allowing the app to launch, so there's that. :(
> Further pointers welcome!
>
>
> On Sat, Mar 30, 2013 at 6:55 PM, Tomas Doran <bobtf...@bobtfish.net> wrote:
> What's the backtrace look like if you load Devel::SimpleTrace or Carp::Always?
>
> Cheers
> t0m
>
> On 30 Mar 2013, at 12:04, will trillich <will.trill...@serensoft.com> wrote:
>
> > We have a Catalyst app "Waste::Web" that has been running fine and we are
> > trying to upgrade to a more modern set of libraries via "cpanm". (One
> > library was upgraded that caused conflicts, now we're running a sweep to
> > get everything updated...)
> >
> > We have an old app called "Spills" that still runs fine. The problem is
> > with a different old app called "Waste::Web"... It won't start, throwing
> > the "can't use string as HASH ref" error, neither as standalone server for
> > testing nor via apache. Suggestions?
> >
> >
> >
> > At first we thought maybe the script formats had changed. So we ran a quick
> > sample "catalyst.pl Catalyst::Upgrade" to come up with the latest structure
> > for comparison. This I'll call "new script" below. Then we looked at the
> > script/*pl files, the lib/* files. None of the structures seem to have
> > changed from what we can tell.
> >
> > That is, the old script/*server.pl script has the same standard structure
> > as the brand new script:
> >
> > #!/usr/bin/env perl
> > BEGIN {
> > $ENV{CATALYST_SCRIPT_GEN} = 40;
> > }
> > use Catalyst::ScriptRunner;
> > Catalyst::ScriptRunner->run('Waste::Web', 'Server');
> > 1;
> >
> > Comparing lib/Waste/Web.pm (old script) to lib/Catalyst/Upgrade.pm (new
> > script) also looks similar -- commented code redacted for space:
> >
> > package Waste::Web;
> > use Moose;
> > use namespace::autoclean;
> >
> > use Catalyst::Runtime 5.80;
> >
> > use Catalyst qw/
> > ConfigLoader
> > Static::Simple
> > Session
> > Session::Store::DBIC
> > Session::State::Cookie
> > Authentication
> > Authentication::Credential::Password
> > Authorization::Roles
> > Cache
> > /;
> > use Waste::Lib::CSV;
> >
> > extends 'Catalyst';
> >
> > our $VERSION = '1.10';
> >
> > __PACKAGE__->config(
> > name => 'Waste::Web',
> > # Disable deprecated behavior needed by old applications
> > disable_component_resolution_regex_fallback => 1,
> > );
> >
> > # Start the application
> > __PACKAGE__->setup();
> >
> > In the new script there *is* a new option to the __PACKAGE__->config call
> > but it's just to instantiate the X-Catalyst http header. All serious
> > structures look the same.
> >
> > But Catalyst::Upgrade runs just fine, and an old app Spill runs just fine,
> > where Waste::Web throws the error:
> >
> > Waste$ perl script/waste_web_server.pl
> > Can't use string ("Waste::Web") as a HASH ref while "strict refs" in use at
> > /usr/share/perl5/Class/Accessor/Fast.pm line 10.
> > Compilation failed in require at
> > /usr/local/share/perl/5.10.1/Catalyst/ScriptRunner.pm line 50.
> >
> > Waste$ cd ../Catalyst-Upgrade/
> > Catalyst-Upgrade$ perl script/catalyst_upgrade_server.pl
> > HTTP::Server::PSGI: Accepting connections at http://0:3000/
> >
> > Any ideas why we'd be getting this error?
> >
> > Here's the single-step debug log:
> >
> > Catalyst::Script::Server::run(/usr/local/share/perl/5.10.1/Catalyst/Script/Server.pm:240):
> > DB<1> v
> > 237 $self->pidfile->write
> > 238: if $self->_has_pidfile;
> > 239
> > 240==> $self->_run_application;
> > 241 }
> > 242
> > 243
> > 244 }
> > 245
> > 246 sub _plack_loader_args {
> >
> > DB<1> s
> > Catalyst::ScriptRole::_run_application(/usr/local/share/perl/5.10.1/Catalyst/ScriptRole.pm:88):
> > 88: my $self = shift;
> >
> > DB<1> n
> > Catalyst::ScriptRole::_run_application(/usr/local/share/perl/5.10.1/Catalyst/ScriptRole.pm:89):
> > 89: my $app = $self->application_name;
> >
> > DB<1> n
> > Catalyst::ScriptRole::_run_application(/usr/local/share/perl/5.10.1/Catalyst/ScriptRole.pm:90):
> > 90: Class::MOP::load_class($app);
> >
> > DB<1> p $app
> > Waste::Web
> >
> > DB<2> n
> > Can't use string ("Waste::Web") as a HASH ref while "strict refs" in use at
> > /usr/share/perl5/Class/Accessor/Fast.pm line 10.
> > Compilation failed in require at
> > /usr/local/share/perl/5.10.1/Catalyst/ScriptRunner.pm line 50.
> > at /usr/local/share/perl/5.10.1/Catalyst/ScriptRole.pm line 90.
> >
> > Catalyst::ScriptRole::_run_application('Catalyst::Script::Server=HASH(0xa5e1660)')
> > called at /usr/local/share/perl/5.10.1/Catalyst/Script/Server.pm line 240
> >
> > Catalyst::Script::Server::run('Catalyst::Script::Server=HASH(0xa5e1660)')
> > called at /usr/local/share/perl/5.10.1/Catalyst/ScriptRunner.pm line 50
> > Catalyst::ScriptRunner::run('Catalyst::ScriptRunner', 'Waste::Web',
> > 'Server') called at script/waste_web_server.pl line 8
> > Debugged program terminated. Use q to quit or R to restart,
> > use o inhibit_exit to avoid stopping after program termination,
> > h q, h R or h o to get additional info.
> >
> >
> > _______________________________________________
> > List: Catalyst@lists.scsys.co.uk
> > Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst
> > Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/
> > Dev site: http://dev.catalyst.perl.org/
>
>
> _______________________________________________
> List: Catalyst@lists.scsys.co.uk
> Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst
> Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/
> Dev site: http://dev.catalyst.perl.org/
>
>
>
> --
> Will Trillich :: 812.454.6431
>
> “Grading takes away all the fun from failing. And a huge part of education is
> about failure.” -- Shimon Schocken
> _______________________________________________
> List: Catalyst@lists.scsys.co.uk
> Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst
> Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/
> Dev site: http://dev.catalyst.perl.org/
_______________________________________________
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