https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=11998 --- Comment #115 from Jonathan Druart <jonathan.druart@bugs.koha-community.org> --- (In reply to Jacek Ablewicz from comment #114)
I'm unable to test this patch set with fastmmap caching system - it seems to break it somehow.. With patch, and fastmmap cache enabled, anything (?) that uses Koha::Cache results with:
Use of uninitialized value $db_name in concatenation (.) or string at /home/koha/devkohaclone/Koha/Database.pm line 73. Use of uninitialized value $db_host in concatenation (.) or string at /home/koha/devkohaclone/Koha/Database.pm line 73. DBI connect('database=;host=;port=','',...) failed: Access denied for user 'koha'@'localhost' (using password: NO) at /usr/share/perl5/DBIx/Class/Storage/DBI.pm line 1249 DBIx::Class::Storage::DBI::dbh(): DBI Connection failed: Access denied for user 'koha'@'localhost' (using password: NO) at /usr/share/perl5/DBIx/Class/Storage/DBI.pm line 1253. at /home/koha/devkohaclone/Koha/Database.pm line 90
To reproduce (on command line)
0) ensure that you have fastmmap perl module installed (libcache-fastmmap-perl in debian) 1) apply patch (without patch: no error in current master) 2) export CACHING_SYSTEM=fastmmap 3) export GATEWAY_INTERFACE=1 4) try to run this simple script:
#!/usr/bin/perl
use Modern::Perl; use C4::Biblio; GetMarcStructure();
I don't get the error. I don't know if I did something wrong, I don't use fastmmap (I thought we agree it does not have good results). % git diff diff --git a/Koha/Cache.pm b/Koha/Cache.pm index 9856e80..e0f406f 100644 --- a/Koha/Cache.pm +++ b/Koha/Cache.pm @@ -123,6 +123,7 @@ sub new { $ENV{DEBUG} && carp "Selected caching system: " . ($self->{'cache'} // 'none'); + use Data::Dumper;warn Dumper $self; return bless $self, $class; % more t.pl #!/usr/bin/perl use Modern::Perl; use C4::Biblio; GetMarcStructure(); % perl t.pl $VAR1 = { 'memory_cache' => bless( { 'size_limit' => undef, 'namespace' => 'koha', 'load_callback' => undef, 'default_expires' => '0 sec', 'removal_strategy' => bless( {}, 'Cache::RemovalStrategy::LRU' ), 'validate_callback' => undef }, 'Cache::Memory' ), 'timeout' => 0, 'namespace' => 'koha', 'Cache::Memory_get' => sub { "DUMMY" }, 'cache' => bless( { 'Cache' => \205625248, 'allow_recursive' => undef, 'share_file' => '/tmp/sharefile-koha-koha-localhost-koha', 'write_back' => '', 'context' => undef, 'delete_cb' => undef, 'empty_on_exit' => 0, 'num_pages' => 89, 'compress' => 0, 'enable_stats' => 0, 'raw_values' => 0, 'write_cb' => undef, 'read_cb' => undef, 'cache_not_found' => undef, 'pid' => 17602, 'expire_time' => 0, 'page_size' => 65536, 'unlink_on_exit' => 0, 'cache_size' => 5832704 }, 'Cache::FastMmap' ), 'fastmmap_cache' => $VAR1->{'cache'}, 'Cache::Memory_set' => sub { "DUMMY" }, 'default_type' => 'fastmmap' -- You are receiving this mail because: You are watching all bug changes.