Re: "unrecognised attribute name or invalid value"
-BEGIN PGP SIGNED MESSAGE- Hash: RIPEMD160 > The second argument to DBI::_new_dbh() must be an empty hashref. Just to keep this straight in the archives, the argument does not *have* to be empty. I don't think any of the keys inside it are mandatory, but having one called 'Name' seems to be fairly standard. - -- Greg Sabino Mullane g...@turnstep.com End Point Corporation http://www.endpoint.com/ PGP Key: 0x14964AC8 201205151324 http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8 -BEGIN PGP SIGNATURE- iEYEAREDAAYFAk+ykUcACgkQvJuQZxSWSshqjACgxhBrO/FVI6NvfFV2JfuyzzFq 8gAAniIr0xJQyOm8oW7UUzIsLoPIJhMs =Hnxd -END PGP SIGNATURE-
Re: "unrecognised attribute name or invalid value"
On 08/05/12 09:33, Martin J. Evans wrote:
On 07/05/12 13:59, Philip Stoev wrote:
Hello,
I am building a new XS-based DBD driver, using the best practices of cargo-cult
programming as recommended in the manual.
However, on every connect() attempt, I get the following unsilencable warnings:
Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
How can I make them go away? Err and Errstr both work in my driver, so it seems
to me I am handling them correctly.
Thank you!
Philip Stoev
Some code is trying to SET State/Errstr/Driver/Err on a connection handle. This
is DBI.xs, dbih_set_attr_k.
perl -le 'use DBI;my $h = DBI->connect("dbi:ODBC:xxx","xxx","xxx"); $h->{State}
= 1;'
Can't set DBI::db=HASH(0x9f77ea0)->{State}: unrecognised attribute name or
invalid value at -e line 1.
Martin
Sorry, I did not see you'd already resolved this. For some reason I got your
post twice.
Martin
--
Martin J. Evans
Easysoft Limited
http://www.easysoft.com
Re: "unrecognised attribute name or invalid value"
On 07/05/12 13:59, Philip Stoev wrote:
Hello,
I am building a new XS-based DBD driver, using the best practices of cargo-cult
programming as recommended in the manual.
However, on every connect() attempt, I get the following unsilencable warnings:
Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
How can I make them go away? Err and Errstr both work in my driver, so it seems
to me I am handling them correctly.
Thank you!
Philip Stoev
Some code is trying to SET State/Errstr/Driver/Err on a connection handle. This
is DBI.xs, dbih_set_attr_k.
perl -le 'use DBI;my $h = DBI->connect("dbi:ODBC:xxx","xxx","xxx"); $h->{State}
= 1;'
Can't set DBI::db=HASH(0x9f77ea0)->{State}: unrecognised attribute name or
invalid value at -e line 1.
Martin
--
Martin J. Evans
Easysoft Limited
http://www.easysoft.com
"unrecognised attribute name or invalid value"
Hello,
I am building a new XS-based DBD driver, using the best practices of
cargo-cult programming as recommended in the manual.
However, on every connect() attempt, I get the following unsilencable
warnings:
Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
How can I make them go away? Err and Errstr both work in my driver, so it
seems to me I am handling them correctly.
Thank you!
Philip Stoev
Re: "unrecognised attribute name or invalid value"
Thank you very much, that worked. The second argument to DBI::_new_dbh() must be an empty hashref. In addition, dbd_db_destroy() needs DBIc_IMPSET_off(imp_dbh) Philip Stoev - Original Message - From: "Greg Sabino Mullane" To: Sent: Monday, May 07, 2012 7:57 PM Subject: Re: "unrecognised attribute name or invalid value" -BEGIN PGP SIGNED MESSAGE- Hash: RIPEMD160 Curiously, the warnings are only printed if the connection suceeds. If the connection fails, there is no warnings. Don't blindly pass along the $attr argument in your connect(), but build your own hashref with just the args you need to connect. - -- Greg Sabino Mullane g...@turnstep.com End Point Corporation http://www.endpoint.com/ PGP Key: 0x14964AC8 201205071256 http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8 -BEGIN PGP SIGNATURE- iEYEAREDAAYFAk+n/toACgkQvJuQZxSWSshCgQCguTHlAoqzxca8NfhGTbeqdDWb tpsAoKQ8pmZBCuNSV+/2j0cZ9/GCwzNt =P+g8 -END PGP SIGNATURE-
Re: "unrecognised attribute name or invalid value"
-BEGIN PGP SIGNED MESSAGE- Hash: RIPEMD160 > Curiously, the warnings are only printed if the connection suceeds. If the > connection fails, there is no warnings. Don't blindly pass along the $attr argument in your connect(), but build your own hashref with just the args you need to connect. - -- Greg Sabino Mullane g...@turnstep.com End Point Corporation http://www.endpoint.com/ PGP Key: 0x14964AC8 201205071256 http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8 -BEGIN PGP SIGNATURE- iEYEAREDAAYFAk+n/toACgkQvJuQZxSWSshCgQCguTHlAoqzxca8NfhGTbeqdDWb tpsAoKQ8pmZBCuNSV+/2j0cZ9/GCwzNt =P+g8 -END PGP SIGNATURE-
Re: "unrecognised attribute name or invalid value"
On Mon, 7 May 2012 18:02:31 +0300, "Philip Stoev"
wrote:
>> Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute
>> name
>> or
>> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
>> Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute
>> name
>> or
>> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
>> Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute
>> name
>> or
>> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
>> Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name
>> or
>> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
>>
>> How can I make them go away? Err and Errstr both work in my driver, so
>> it
>> seems to me I am handling them correctly.
>>
You should probably add them like this:
sub driver {
return $drh if $drh;
my($class, $attr) = @_;
$class .= "::dr";
$drh = DBI::_new_drh($class, {
'Name' => 'NuoDB',
'Version' => $VERSION,
'Err' => \my $err, # ADDED
'Errstr' => \my $errstr, # ADDED
'State' => \my $state, # ADDED
'Attribution' => 'Perl DBI DBD NuoDB driver by Philip Stoev
',
});
return $drh;
}
Does that help?
Thank you for the suggestion, however unfortunately it does not work -- I
tried it already.
Curiously, the warnings are only printed if the connection suceeds. If the
connection fails, there is no warnings.
Philip Stoev
Re: "unrecognised attribute name or invalid value"
On Mon, 7 May 2012 18:02:31 +0300, "Philip Stoev"
wrote:
> >> Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute name
> >> or
> >> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
> >> Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute name
> >> or
> >> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
> >> Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute name
> >> or
> >> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
> >> Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name or
> >> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
> >>
> >> How can I make them go away? Err and Errstr both work in my driver, so it
> >> seems to me I am handling them correctly.
> >>
> >> Thank you!
> >
> > Did you look at other DBD XS drivers?
> >
>
> Yes I did, I used the MySQL, Firebird, Oracle and ODBC drivers as reference
> but I can not figure out what I am doing differently from them.
>
> >
> > It might also help to actually share the code yoiu suspect: the code
> > you have written to implement connect (). We could comment on that.
> >
>
> The perl portion of connect() is here
>
> https://github.com/nuodb/nuodb-drivers/blob/master/perl_dbi/lib/DBD/NuoDB.pm#L38
>
> The C++ portion is here:
>
> https://github.com/nuodb/nuodb-drivers/blob/master/perl_dbi/dbdimp.cpp#L11
>
> Thank you.
You should probably add them like this:
sub driver {
return $drh if $drh;
my($class, $attr) = @_;
$class .= "::dr";
$drh = DBI::_new_drh($class, {
'Name' => 'NuoDB',
'Version' => $VERSION,
'Err' => \my $err,# ADDED
'Errstr'=> \my $errstr, # ADDED
'State' => \my $state, # ADDED
'Attribution' => 'Perl DBI DBD NuoDB driver by Philip Stoev
',
});
return $drh;
}
Does that help?
--
H.Merijn Brand http://tux.nl Perl Monger http://amsterdam.pm.org/
using perl5.00307 .. 5.14 porting perl5 on HP-UX, AIX, and openSUSE
http://mirrors.develooper.com/hpux/http://www.test-smoke.org/
http://qa.perl.org http://www.goldmark.org/jeff/stupid-disclaimers/
Re: "unrecognised attribute name or invalid value"
Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute name
or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute name
or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute name
or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
How can I make them go away? Err and Errstr both work in my driver, so it
seems to me I am handling them correctly.
Thank you!
Did you look at other DBD XS drivers?
Yes I did, I used the MySQL, Firebird, Oracle and ODBC drivers as reference
but I can not figure out what I am doing differently from them.
It might also help to actually share the code yoiu suspect: the code
you have written to implement connect (). We could comment on that.
The perl portion of connect() is here
https://github.com/nuodb/nuodb-drivers/blob/master/perl_dbi/lib/DBD/NuoDB.pm#L38
The C++ portion is here:
https://github.com/nuodb/nuodb-drivers/blob/master/perl_dbi/dbdimp.cpp#L11
Thank you.
Philip Stoev
Re: "unrecognised attribute name or invalid value"
On Mon, 7 May 2012 17:00:34 +0300, "Philip Stoev"
wrote:
> Hello,
>
> I am building a new XS-based DBD driver, using the best practices of
> cargo-cult programming as recommended in the manual.
>
> However, on every connect() attempt, I get the following unsilencable
> warnings:
>
> Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute name or
> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
> Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute name or
> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
> Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute name or
> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
> Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name or
> invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
>
> How can I make them go away? Err and Errstr both work in my driver, so it
> seems to me I am handling them correctly.
>
> Thank you!
Did you look at other DBD XS drivers?
When writing DBD::Unify, I found several XS drivers very informative
and I stole^Wlooked at their code very carefully to see how I were to
do it. DBD::Oracle might be the most complete, but DBD::Pg has grown a
lot too since I started in DBD XS world.
It might also help to actually share the code yoiu suspect: the code
you have written to implement connect (). We could comment on that.
--
H.Merijn Brand http://tux.nl Perl Monger http://amsterdam.pm.org/
using perl5.00307 .. 5.14 porting perl5 on HP-UX, AIX, and openSUSE
http://mirrors.develooper.com/hpux/http://www.test-smoke.org/
http://qa.perl.org http://www.goldmark.org/jeff/stupid-disclaimers/
"unrecognised attribute name or invalid value"
Hello,
I am building a new XS-based DBD driver, using the best practices of
cargo-cult programming as recommended in the manual.
However, on every connect() attempt, I get the following unsilencable
warnings:
Can't set DBI::db=HASH(0x20e7098)->{State}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Errstr}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Driver}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
Can't set DBI::db=HASH(0x20e7098)->{Err}: unrecognised attribute name or
invalid value at /usr/lib64/perl5/vendor_perl/DBI.pm line 720.
How can I make them go away? Err and Errstr both work in my driver, so it
seems to me I am handling them correctly.
Thank you!
Philip Stoev
