KinoSearch::Object::Err - Exception.
use Scalar::Util qw( blessed ); my $bg_merger; while (1) { $bg_merger = eval { KinoSearch::Index::BackgroundMerger->new( index => $index ); }; last if $bg_merger; if ( blessed($@) and $@->isa("KinoSearch::Store::LockErr") ) { warn "Retrying...\n"; } else { # Re-throw. die "Failed to open BackgroundMerger: $@"; } }
Most of the time when KinoSearch encounters an error, it tries to raise a KinoSearch::Object::Err exception with an error message and context information.
At present, it is only safe to catch exceptions which are specifically documented as catchable; most times when an Err is raised, KinoSearch leaks memory.
The Err module also provides access to a per-thread Err shared variable via set_error() and get_error(). It may be used to store an Err object temporarily, so that calling code may choose how to handle a particular error condition.
KinoSearch::Object::Err isa KinoSearch::Object::Obj.
Copyright 2005-2010 Marvin Humphrey
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install KSx::Simple, copy and paste the appropriate command in to your terminal.
cpanm
cpanm KSx::Simple
CPAN shell
perl -MCPAN -e shell install KSx::Simple
For more information on module installation, please visit the detailed CPAN module installation guide.