| Subject: | Unknown MySQL error after apt-get upgrade |
| Date: | Sat, 5 Dec 2020 13:34:46 -0500 |
| To: | bug-DBI [...] rt.cpan.org |
| From: | Marios Hadjieleftheriou <mhadji [...] gmail.com> |
Hello!
I am getting this error:
./query_db3.pl
SELECT tape
FROM indices.consolidated_tickers
WHERE date <= 20180910 AND ticker = 'RCUS' and tape IS NOT NULL ORDER
BY date DESC LIMIT 1
DBD::mysql::st execute failed: Unknown MySQL error at ./query_db3.pl line
18.
Could not execute statement: Unknown MySQL error
----
From this script:
#!/usr/bin/perl
use DBI;
$date=20180910;
$ticker = 'RCUS';
$indices_dbh = DBI->connect("DBI:mysql:database=indices;host=devdb1",
"...", "...");
$query = "
SELECT tape
FROM indices.consolidated_tickers
WHERE date <= $date AND ticker = '$ticker' and tape IS NOT NULL ORDER
BY date DESC LIMIT 1
";
print STDERR $query;
$sth = $indices_dbh->prepare($query) or die("Could not prepare statement: "
. $indices_dbh->errstr . "\n");
$sth->execute() or die("Could not execute statement: " .
$indices_dbh->errstr . "\n");
----
The error manifests every time I run the script on this host:
Show quoted text
> uname -a
Linux lccw10.lioncavecapital.com 4.19.0-10-amd64 #1 SMP Debian 4.19.132-1
(2020-07-24) x86_64 GNU/Linux
Show quoted text> perl -v
This is perl 5, version 28, subversion 1 (v5.28.1) built for
x86_64-linux-gnu-thread-multi
(with 65 registered patches, see perl -V for more detail)
Show quoted text> cpan -D DBI
Loading internal logger. Log::Log4perl recommended for better logging
Reading '/home/marioh/.cpan/Metadata'
Database was generated on Sat, 05 Dec 2020 16:56:02 GMT
DBI
-------------------------------------------------------------------------
(no description)
T/TI/TIMB/DBI-1.643.tar.gz
/usr/lib/x86_64-linux-gnu/perl5/5.28/DBI.pm
Installed: 1.642
CPAN: 1.643 Not up to date
Tim Bunce (TIMB)
Tim.Bunce@pobox.com
Show quoted text> apt list --installed | grep perl
WARNING: apt does not have a stable CLI interface. Use with caution in
scripts.
libapt-pkg-perl/stable,now 0.1.34+b1 amd64 [installed,automatic]
libarchive-zip-perl/stable,now 1.64-1 all [installed,automatic]
libclass-data-inheritable-perl/stable,now 0.08-3 all [installed,automatic]
libconfig-inifiles-perl/stable,now 3.000001-1 all [installed,automatic]
libdbd-mysql-perl/stable,now 4.050-2 amd64 [installed]
libdbi-perl/stable,now 1.642-1+b1 amd64 [installed,automatic]
libdevel-stacktrace-perl/stable,now 2.0300-1 all [installed,automatic]
libdpkg-perl/stable,now 1.19.7 all [installed,automatic]
liberror-perl/stable,now 0.17027-2 all [installed,automatic]
libexception-class-perl/stable,now 1.44-1 all [installed,automatic]
libfile-lchown-perl/stable,now 0.02-2+b5 amd64 [installed,automatic]
libfile-readbackwards-perl/stable,now 1.05-2 all [installed,automatic]
libfile-stripnondeterminism-perl/stable,now 1.1.2-1 all
[installed,automatic]
libio-pty-perl/stable,now 1:1.08-1.1+b5 amd64 [installed,automatic]
libipc-run-perl/stable,now 20180523.0-1 all [installed,automatic]
liblocale-gettext-perl/stable,now 1.07-3+b4 amd64 [installed]
libperl5.28/stable,now 5.28.1-6+deb10u1 amd64 [installed,automatic]
libsvn-perl/stable,stable,now 1.10.4-1+deb10u1 amd64 [installed,automatic]
libterm-readkey-perl/stable,now 2.38-1 amd64 [installed,automatic]
libtext-charwidth-perl/stable,now 0.04-7.1+b1 amd64 [installed]
libtext-iconv-perl/stable,now 1.7-5+b7 amd64 [installed]
libtext-wrapi18n-perl/stable,now 0.06-7.1 all [installed]
libtry-tiny-perl/stable,now 0.30-1 all [installed,automatic]
libx11-protocol-other-perl/stable,now 30-1 all [installed,automatic]
libx11-protocol-perl/stable,now 0.56-7 all [installed,automatic]
libyaml-perl/stable,now 1.27-1 all [installed,automatic]
perl-base/stable,now 5.28.1-6+deb10u1 amd64 [installed]
perl-modules-5.28/stable,now 5.28.1-6+deb10u1 all [installed,automatic]
perl-tk/stable,now 1:804.033-2+b3 amd64 [installed,automatic]
perl/stable,now 5.28.1-6+deb10u1 amd64 [installed,automatic]
---
The script works fine on an identical host (before apt-get upgrade):
Show quoted text> uname -a
Linux lccw9.lioncavecapital.com 4.19.0-6-amd64 #1 SMP Debian 4.19.67-2
(2019-08-28) x86_64 GNU/Linux
Show quoted text> perl -v
This is perl 5, version 28, subversion 1 (v5.28.1) built for
x86_64-linux-gnu-thread-multi
(with 61 registered patches, see perl -V for more detail)
Show quoted text> cpan -D DBI
Loading internal logger. Log::Log4perl recommended for better logging
Reading '/home/marioh/.cpan/Metadata'
Database was generated on Sat, 05 Dec 2020 16:56:02 GMT
DBI
-------------------------------------------------------------------------
(no description)
T/TI/TIMB/DBI-1.643.tar.gz
/usr/lib/x86_64-linux-gnu/perl5/5.28/DBI.pm
Installed: 1.642
CPAN: 1.643 Not up to date
Tim Bunce (TIMB)
Tim.Bunce@pobox.com
Show quoted text> apt apt list --installed | grep perl
WARNING: apt does not have a stable CLI interface. Use with caution in
scripts.
libapt-pkg-perl/stable,now 0.1.34+b1 amd64 [installed,automatic]
libarchive-zip-perl/stable,now 1.64-1 all [installed,automatic]
libclass-data-inheritable-perl/stable,now 0.08-3 all [installed,automatic]
libconfig-inifiles-perl/stable,now 3.000001-1 all [installed,automatic]
libdbd-mysql-perl/stable,now 4.050-2 amd64 [installed]
libdbi-perl/stable,now 1.642-1+b1 amd64 [installed,automatic]
libdevel-stacktrace-perl/stable,now 2.0300-1 all [installed,automatic]
libdpkg-perl/stable,now 1.19.7 all [installed,automatic]
liberror-perl/stable,now 0.17027-2 all [installed,automatic]
libexception-class-perl/stable,now 1.44-1 all [installed,automatic]
libfile-lchown-perl/stable,now 0.02-2+b5 amd64 [installed,automatic]
libfile-readbackwards-perl/stable,now 1.05-2 all [installed,automatic]
libfile-stripnondeterminism-perl/stable,now 1.1.2-1 all
[installed,automatic]
liblocale-gettext-perl/stable,now 1.07-3+b4 amd64 [installed]
libperl5.28/stable,now 5.28.1-6 amd64 [installed,automatic]
libsvn-perl/stable,stable,now 1.10.4-1+deb10u1 amd64 [installed,automatic]
libterm-readkey-perl/stable,now 2.38-1 amd64 [installed,automatic]
libtext-charwidth-perl/stable,now 0.04-7.1+b1 amd64 [installed]
libtext-iconv-perl/stable,now 1.7-5+b7 amd64 [installed]
libtext-wrapi18n-perl/stable,now 0.06-7.1 all [installed]
libtry-tiny-perl/stable,now 0.30-1 all [installed,automatic]
libx11-protocol-other-perl/stable,now 30-1 all [installed,automatic]
libx11-protocol-perl/stable,now 0.56-7 all [installed,automatic]
libyaml-perl/stable,now 1.27-1 all [installed,automatic]
perl-base/stable,now 5.28.1-6 amd64 [installed]
perl-modules-5.28/stable,now 5.28.1-6 all [installed,automatic]
perl-tk/stable,now 1:804.033-2+b3 amd64 [installed,automatic]
perl/stable,now 5.28.1-6 amd64 [installed,automatic]
---
So, the two hosts have the same perl and DBI, but one has a newer version
of the libraries (after an apt-get upgrade).
Notice that if I remove all newlines from the query strings, the error goes
away :)
Thank you for your help!