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For xt/tapper-mcp-scheduler-with-db-longrun.t
  Run on Tue May 22 17:18:39 2012
Reported on Tue May 22 17:23:01 2012

Filename/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/DBIx/Class/Relationship/CascadeActions.pm
StatementsExecuted 10877 statements in 58.4ms
Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
8776579.6ms98.6sDBIx::Class::Relationship::CascadeActions::::updateDBIx::Class::Relationship::CascadeActions::update
11116µs19µsDBIx::Class::Relationship::CascadeActions::::BEGIN@4DBIx::Class::Relationship::CascadeActions::BEGIN@4
1118µs90µsDBIx::Class::Relationship::CascadeActions::::BEGIN@6DBIx::Class::Relationship::CascadeActions::BEGIN@6
1117µs15µsDBIx::Class::Relationship::CascadeActions::::BEGIN@5DBIx::Class::Relationship::CascadeActions::BEGIN@5
0000s0sDBIx::Class::Relationship::CascadeActions::::deleteDBIx::Class::Relationship::CascadeActions::delete
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments
Time
on line
Calls Time
in subs
Code
1package # hide from PAUSE
2 DBIx::Class::Relationship::CascadeActions;
3
4318µs221µs
# spent 19µs (16+2) within DBIx::Class::Relationship::CascadeActions::BEGIN@4 which was called: # once (16µs+2µs) by Class::C3::Componentised::ensure_class_loaded at line 4
use strict;
# spent 19µs making 1 call to DBIx::Class::Relationship::CascadeActions::BEGIN@4 # spent 2µs making 1 call to strict::import
5320µs223µs
# spent 15µs (7+8) within DBIx::Class::Relationship::CascadeActions::BEGIN@5 which was called: # once (7µs+8µs) by Class::C3::Componentised::ensure_class_loaded at line 5
use warnings;
# spent 15µs making 1 call to DBIx::Class::Relationship::CascadeActions::BEGIN@5 # spent 8µs making 1 call to warnings::import
63309µs2173µs
# spent 90µs (8+82) within DBIx::Class::Relationship::CascadeActions::BEGIN@6 which was called: # once (8µs+82µs) by Class::C3::Componentised::ensure_class_loaded at line 6
use DBIx::Class::Carp;
# spent 90µs making 1 call to DBIx::Class::Relationship::CascadeActions::BEGIN@6 # spent 82µs making 1 call to DBIx::Class::Carp::import
7
812µsour %_pod_inherit_config =
9 (
10 class_map => { 'DBIx::Class::Relationship::CascadeActions' => 'DBIx::Class::Relationship' }
11 );
12
13sub delete {
14 my ($self, @rest) = @_;
15 return $self->next::method(@rest) unless ref $self;
16 # I'm just ignoring this for class deletes because hell, the db should
17 # be handling this anyway. Assuming we have joins we probably actually
18 # *could* do them, but I'd rather not.
19
20 my $source = $self->result_source;
21 my %rels = map { $_ => $source->relationship_info($_) } $source->relationships;
22 my @cascade = grep { $rels{$_}{attrs}{cascade_delete} } keys %rels;
23
24 if (@cascade) {
25 my $guard = $source->schema->txn_scope_guard;
26
27 my $ret = $self->next::method(@rest);
28
29 foreach my $rel (@cascade) {
30 if( my $rel_rs = eval{ $self->search_related($rel) } ) {
31 $rel_rs->delete_all;
32 } else {
33 carp "Skipping cascade delete on relationship '$rel' - related resultsource '$rels{$rel}{class}' is not registered with this schema";
34 next;
35 }
36 }
37
38 $guard->commit;
39 return $ret;
40 }
41
42 $self->next::method(@rest);
43}
44
45
# spent 98.6s (79.6ms+98.5) within DBIx::Class::Relationship::CascadeActions::update which was called 877 times, avg 112ms/call: # 180 times (12.3ms+16.1s) by main::toggle_host_free at line 62 of xt/tapper-mcp-scheduler-with-db-longrun.t, avg 89.6ms/call # 147 times (17.3ms+18.5s) by Tapper::Schema::TestrunDB::Result::TestrunScheduling::mark_as_running at line 206 of Tapper/Schema/TestrunDB/Result/TestrunScheduling.pm, avg 126ms/call # 147 times (24.3ms+18.1s) by Tapper::MCP::Scheduler::Controller::mark_job_as_running at line 136 of lib/Tapper/MCP/Scheduler/Controller.pm, avg 123ms/call # 147 times (7.66ms+17.4s) by Tapper::Schema::TestrunDB::Result::Testrun::rerun at line 182 of Tapper/Schema/TestrunDB/Result/Testrun.pm, avg 118ms/call # 147 times (10.1ms+16.5s) by Tapper::Schema::TestrunDB::Result::TestrunScheduling::mark_as_running at line 205 of Tapper/Schema/TestrunDB/Result/TestrunScheduling.pm, avg 112ms/call # 109 times (7.90ms+12.0s) by Tapper::MCP::Scheduler::Algorithm::WFQ::update_queue at line 62 of lib/Tapper/MCP/Scheduler/Algorithm/WFQ.pm, avg 110ms/call
sub update {
46599239.3ms my ($self, @rest) = @_;
47 return $self->next::method(@rest) unless ref $self;
48 # Because update cascades on a class *really* don't make sense!
49
508773.66ms my $source = $self->result_source;
# spent 3.66ms making 877 calls to DBIx::Class::Row::result_source, avg 4µs/call
51369810.6ms457520.7ms my %rels = map { $_ => $source->relationship_info($_) } $source->relationships;
# spent 13.7ms making 3698 calls to DBIx::Class::ResultSource::relationship_info, avg 4µs/call # spent 7.03ms making 877 calls to DBIx::Class::ResultSource::relationships, avg 8µs/call
52 my @cascade = grep { $rels{$_}{attrs}{cascade_update} } keys %rels;
53
547356.13ms if (@cascade) {
5529457.5ms my $guard = $source->schema->txn_scope_guard;
# spent 56.6ms making 147 calls to DBIx::Class::Schema::txn_scope_guard, avg 385µs/call # spent 829µs making 147 calls to DBIx::Class::ResultSource::schema, avg 6µs/call
56
571471.69ms my $ret = $self->next::method(@rest);
# spent 1.69ms making 147 calls to next::method, avg 12µs/call
58
59 foreach my $rel (@cascade) {
60 next if (
614411.98ms $rels{$rel}{attrs}{accessor}
62 &&
63 $rels{$rel}{attrs}{accessor} eq 'single'
64 &&
65 !exists($self->{_relationship_data}{$rel})
66 );
67 $_->update for grep defined, $self->$rel;
68 }
69
7014717.7s $guard->commit;
# spent 17.7s making 147 calls to DBIx::Class::Storage::TxnScopeGuard::commit, avg 120ms/call
71 return $ret;
72 }
73
7473013.3ms $self->next::method(@rest);
# spent 13.3ms making 730 calls to next::method, avg 18µs/call
75}
76
7718µs1227µs1;