Jay encountered a bug when using pt-query-digest and --group-by db: the profile report crashed,
sub metrics {
my ( $self, %args ) = @_;
foreach my $arg ( qw(attrib where) ) {
die "I need a $arg argument" unless $args{$arg};
}
because where was "" (blank string). This was probably due to queries with no default db (e.g. admin commands). Jay was using pt-query-digest 2.0.2, but the bug probably exists in all older versions too.
Jay encountered a bug when using pt-query-digest and --group-by db: the profile report crashed,
sub metrics {
my ( $self, %args ) = @_;
foreach my $arg ( qw(attrib where) ) {
die "I need a $arg argument" unless $args{$arg};
}
because where was "" (blank string). This was probably due to queries with no default db (e.g. admin commands). Jay was using pt-query-digest 2.0.2, but the bug probably exists in all older versions too.
Because this bug crashes a report, it causes this infinite loop: https:/ /bugs.launchpad .net/percona- toolkit/ +bug/888114