983.79 ms

laser harp

~ Electronic instrument

Description

A laser harp is an electronic musical instrument consisting of several laser beams to be blocked, in analogy with the plucking of the strings of a harp, in order to produce sounds.

Relationships

type of: electronic instruments
Wikidata: Q202094 [info]
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Memory

Key Value
Before 225,176 KB
After 224,500 KB
Diff -676 KB
Close

Timer

Key Value
Start 2024.11.28 03:41:12.309899
End 2024.11.28 03:41:13.478586
Elapsed 1.168687 s
Close

Time Spent in Data Access Objects

This panel shows time spent within the data access layer. Rows highlighted in red indicate that time spent within this method deviates by more than 1 σ for all calls amongst siblings

TimeCall
0.00001
MusicBrainz::Server::Model::MB->context
0.00000
MusicBrainz::Server::Model::MB->context
0.00101
MusicBrainz::Server::Data::RateLimiter->check_rate_limit
0.00001
MusicBrainz::Server::Data::RateLimiter->get_socket
0.01846
MusicBrainz::Server::Data::Replication->last_replication_date
0.01605
MusicBrainz::Server::Data::Instrument->get_by_gid
0.00954
MusicBrainz::Server::Data::CoreEntity->get_by_gid
0.00901
MusicBrainz::Server::Data::Instrument->query_to_list
0.00897
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00301
MusicBrainz::Server::Data::Instrument->load_gid_redirects
0.00295
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects
0.06233
MusicBrainz::Server::Data::Relationship->load_cardinal
0.00436
MusicBrainz::Server::Data::Link->load
0.00028
MusicBrainz::Server::Data::Link->get_by_ids
0.00045
MusicBrainz::Server::Data::LinkType->load
0.00020
MusicBrainz::Server::Data::LinkType->get_by_ids
0.00365
MusicBrainz::Server::Data::Relationship->load_entities
0.00060
MusicBrainz::Server::Data::Instrument->get_by_ids
0.00209
MusicBrainz::Server::Data::URL->get_by_ids
0.00205
MusicBrainz::Server::Data::CoreEntity->get_by_ids
0.00005
MusicBrainz::Server::Data::URL->is_valid_id
0.00002
MusicBrainz::Server::Data::CoreEntity->is_valid_id
0.00164
MusicBrainz::Server::Data::URL->query_to_list
0.00161
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00001
MusicBrainz::Server::Data::ArtistCredit->load
0.00001
MusicBrainz::Server::Data::Area->load
0.00003
MusicBrainz::Server::Data::Area->load_containment
0.00001
MusicBrainz::Server::Data::SeriesType->load
0.00001
MusicBrainz::Server::Data::Instrument->annotation
0.00000
MusicBrainz::Server::Data::Instrument->annotation
0.00056
MusicBrainz::Server::Data::Entity->query_to_list_limited
0.00001
MusicBrainz::Server::Data::Instrument->tags
0.00189
MusicBrainz::Server::Data::EntityTag->find_top_tags
0.00001
MusicBrainz::Server::Data::EntityTag->tag_table
0.00001
MusicBrainz::Server::Data::EntityTag->type
0.00176
MusicBrainz::Server::Data::EntityTag->query_to_list
0.00098
MusicBrainz::Server::Data::EntityTag->find_tag_count
0.00000
MusicBrainz::Server::Data::EntityTag->tag_table
0.00000
MusicBrainz::Server::Data::EntityTag->type
0.19988
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties
0.00019
MusicBrainz::Server::Data::CommonsImage->get_commons_image
0.00142
MusicBrainz::Server::Data::InstrumentType->load
0.00021
MusicBrainz::Server::Data::InstrumentType->get_by_ids
0.00006
MusicBrainz::Server::Data::Editor->load
0.00000
MusicBrainz::Server::Data::Editor->load_preferences
0.00220
MusicBrainz::Server::Data::WikipediaExtract->get_extract
0.00215
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages
0.00467
MusicBrainz::Server::Data::Collection->find_by
0.00449
MusicBrainz::Server::Data::Collection->query_to_list
0.01632
MusicBrainz::Server::Data::Instrument->can_delete
0.00032
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00002
MusicBrainz::Server::Data::FileCache->instance
0.00006
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00005
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00012
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00430
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00013
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00018
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00004
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00001
MusicBrainz::Server::Model::MB->context
0.33413
Close

Exclusive Time

Key Value
MusicBrainz::Server::Data::WikidataProperties->_get_and_process_json 0.19055
MusicBrainz::Server::Data::Relationship->_load 0.05028
MusicBrainz::Server::Data::Replication->last_replication_date 0.01849
MusicBrainz::Server::Data::Instrument->can_delete 0.01845
MusicBrainz::Server::Data::WikidataProperties->_fetch_cache_or_url 0.00831
MusicBrainz::Server::Data::CoreEntity->query_to_list 0.00627
MusicBrainz::Server::Data::FileCache->manifest_signature 0.00462
MusicBrainz::Server::Data::Collection->query_to_list 0.00450
MusicBrainz::Server::Data::CoreEntity->_new_from_row 0.00392
MusicBrainz::Server::Data::Link->_load_attributes 0.00366
MusicBrainz::Server::Data::Instrument->_create_cache_entries 0.00356
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects 0.00285
MusicBrainz::Server::Data::Instrument->get_by_gid 0.00252
MusicBrainz::Server::Data::Relationship->_load_subset 0.00216
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages 0.00204
MusicBrainz::Server::Data::EntityTag->query_to_list 0.00177
MusicBrainz::Server::Data::Relationship->_new_from_row 0.00134
MusicBrainz::Server::Data::InstrumentType->load 0.00121
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties 0.00101
MusicBrainz::Server::Data::EntityTag->find_tag_count 0.00098
MusicBrainz::Server::Data::RateLimiter->get_socket 0.00097
MusicBrainz::Server::Data::Relationship->load_entities 0.00084
MusicBrainz::Server::Data::Instrument->get_by_ids 0.00061
MusicBrainz::Server::Data::Entity->query_to_list_limited 0.00059
MusicBrainz::Server::Data::Link->load 0.00042
MusicBrainz::Server::Data::Instrument->_add_to_cache 0.00041
MusicBrainz::Server::Data::Link->get_by_ids 0.00028
MusicBrainz::Server::Data::LinkType->load 0.00026
MusicBrainz::Server::Data::CoreEntity->_get_by_keys 0.00023
MusicBrainz::Server::Data::URL->_entity_class 0.00022
MusicBrainz::Server::Data::InstrumentType->get_by_ids 0.00021
MusicBrainz::Server::Data::LinkType->get_by_ids 0.00020
MusicBrainz::Server::Data::CoreEntity->get_by_gid 0.00018
MusicBrainz::Server::Data::FileCache->manifest_last_checked 0.00018
MusicBrainz::Server::Data::CommonsImage->get_commons_image 0.00016
MusicBrainz::Server::Data::FileCache->meta 0.00014
MusicBrainz::Server::Data::Collection->find_by 0.00012
MusicBrainz::Server::Data::CoreEntity->get_by_ids 0.00012
MusicBrainz::Server::Data::FileCache->instance 0.00011
MusicBrainz::Server::Data::CoreEntity->_main_table 0.00011
MusicBrainz::Server::Data::EntityTag->find_top_tags 0.00010
MusicBrainz::Server::Data::FileCache->manifest_signatures 0.00010
MusicBrainz::Server::Model::MB->context 0.00009
MusicBrainz::Server::Data::WikipediaExtract->_fetch_cache_or_url 0.00008
MusicBrainz::Server::Data::RateLimiter->check_rate_limit 0.00008
MusicBrainz::Server::Data::Relationship->load_cardinal 0.00008
MusicBrainz::Server::Data::CommonsImage->_get_cache_and_key 0.00008
MusicBrainz::Server::Data::CommonsImage->_fetch_cache_or_url 0.00007
MusicBrainz::Server::Data::Instrument->load_gid_redirects 0.00006
MusicBrainz::Server::Data::Instrument->_main_table 0.00006
MusicBrainz::Server::Data::WikipediaExtract->get_extract 0.00005
MusicBrainz::Server::Data::CoreEntity->_table 0.00005
MusicBrainz::Server::Data::CoreEntity->_gid_redirect_table 0.00005
MusicBrainz::Server::Data::Editor->load 0.00005
MusicBrainz::Server::Data::URL->get_by_ids 0.00005
MusicBrainz::Server::Data::WikidataProperties->_get_cache_and_key 0.00005
MusicBrainz::Server::Data::Instrument->_get_by_keys 0.00004
MusicBrainz::Server::Data::Area->load_containment 0.00004
MusicBrainz::Server::Data::Instrument->query_to_list 0.00004
MusicBrainz::Server::Data::WikipediaExtract->_get_cache_and_key 0.00004
MusicBrainz::Server::Data::Instrument->annotation 0.00004
MusicBrainz::Server::Data::Instrument->_new_from_row 0.00004
MusicBrainz::Server::Data::CoreEntity->_entity_class 0.00003
MusicBrainz::Server::Data::Collection->_main_table 0.00003
MusicBrainz::Server::Data::URL->query_to_list 0.00003
MusicBrainz::Server::Data::URL->is_valid_id 0.00003
MusicBrainz::Server::Data::EntityTag->type 0.00003
MusicBrainz::Server::Data::Instrument->_entity_class 0.00003
MusicBrainz::Server::Data::CoreEntity->is_valid_id 0.00003
MusicBrainz::Server::Data::URL->_column_mapping 0.00003
MusicBrainz::Server::Data::Instrument->_id_cache_prefix 0.00003
MusicBrainz::Server::Data::Instrument->_table 0.00003
MusicBrainz::Server::Data::Instrument->_gid_redirect_table 0.00003
MusicBrainz::Server::Data::EntityTag->tag_table 0.00002
MusicBrainz::Server::Data::Instrument->_column_mapping 0.00002
MusicBrainz::Server::Data::URL->_new_from_row 0.00002
MusicBrainz::Server::Data::URL->_get_by_keys 0.00002
MusicBrainz::Server::Data::Instrument->tags 0.00002
MusicBrainz::Server::Data::Collection->_table 0.00002
MusicBrainz::Server::Data::ArtistCredit->load 0.00002
MusicBrainz::Server::Data::Area->load 0.00002
MusicBrainz::Server::Data::Editor->load_preferences 0.00002
MusicBrainz::Server::Data::Instrument->_type 0.00002
MusicBrainz::Server::Data::URL->_id_column 0.00002
MusicBrainz::Server::Data::URL->_table 0.00002
MusicBrainz::Server::Data::SeriesType->load 0.00002
MusicBrainz::Server::Data::InstrumentType->_id_cache_prefix 0.00002
MusicBrainz::Server::Data::URL->_main_table 0.00002
MusicBrainz::Server::Data::Link->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::LinkType->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::Instrument->_columns 0.00001
MusicBrainz::Server::Data::CoreEntity->_column_mapping 0.00001
MusicBrainz::Server::Data::Instrument->_id_cache_id 0.00001
MusicBrainz::Server::Data::URL->_columns 0.00001
MusicBrainz::Server::Data::Collection->_columns 0.00001
MusicBrainz::Server::Data::URL->_type 0.00001
MusicBrainz::Server::Data::Collection->_type 0.00000
MusicBrainz::Server::Data::CoreEntity->_id_column 0.00000
Close

Template Toolkit

components/common-macros.tt (at Thu Nov 28 03:41:13 2024)

cntclkusersyscusercsystemplate
100.000.000.000.00components/common-macros.tt
100.000.000.000.00components/rating-macros.tt

components/forms.tt (at Thu Nov 28 03:41:13 2024)

cntclkusersyscusercsystemplate
100.000.000.000.00components/forms.tt

instrument/index.tt (at Thu Nov 28 03:41:13 2024)

cntclkusersyscusercsystemplate
900.030.000.000.00_link_mbid_entity
1100.000.000.000.00_wrap_text
100.000.000.000.00annotation/common.tt
100.000.000.000.00annotation/summary.tt
100.000.000.000.00components/entity-tabs.tt
100.000.000.000.00components/relationships.tt
100.000.000.000.00components/tabs.tt
100.000.000.000.00debug/stats.tt
100.000.000.000.00instrument/header.tt
100.000.010.000.00instrument/index.tt
100.000.000.000.00instrument/layout.tt
100.000.000.000.00layout.tt
100.000.000.000.00layout/head.tt
100.020.000.000.00layout/header/bottom.tt
100.000.000.000.00layout/header/top.tt
100.000.000.000.00layout/sidebar.tt
100.000.000.000.00layout/sidebar/properties.tt
100.000.000.000.00layout/sidebar/property.tt
100.000.000.000.00layout/sidebar/shared-entity-sidebar.tt
100.010.000.000.00layout/sidebar/sidebar-favicons.tt
100.000.000.000.00layout/sidebar/sidebar-licenses.tt
100.000.000.000.00layout/sidebar/sidebar-tags.tt
100.010.000.000.00layout_head
Close

Request Variables

Headers

Key Value
accept */*
accept-encoding gzip, br
cdn-loop cloudflare; loops=1
cf-connecting-ip 18.118.19.123
cf-ipcountry US
cf-ray 8e975877bc652c68-ORD
cf-visitor {"scheme":"https"}
connection Keep-Alive
host 231467.fgwnw.asia
https
user-agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
x-forwarded-for 18.118.19.123
x-forwarded-proto https

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