NAME

HealthCheck::Diagnostic::DBHPing - Ping a database handle to check its health

VERSION

version v1.2.3

SYNOPSIS

    my $health_check = HealthCheck->new( checks => [
        HealthCheck::Diagnostic::DBHPing->new( dbh => \&connect_to_db )
    ] );

    my $result = $health_check->check;
    $result->{status}; # OK on a successful ping or CRITICAL otherwise

DESCRIPTION

Determines if the database connection is available. Sets the status to "OK" or "CRITICAL" based on the return value from dbh->ping.

ATTRIBUTES

Those inherited from "ATTRIBUTES" in HealthCheck::Diagnostic plus:

dbh

A coderef that returns a DBI database handle object or optionally the handle itself.

Can be passed either to new or check.

DEPENDENCIES

HealthCheck::Diagnostic

CONFIGURATION AND ENVIRONMENT

None

AUTHOR

Grant Street Group <developers@grantstreet.com>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2018 - 2020 by Grant Street Group.

This is free software, licensed under:

  The Artistic License 2.0 (GPL Compatible)