dec3e4ce64
Sherlock will be a new GitLab specific tool for measuring the
performance of Rails requests (and SideKiq jobs at some point). Some of
the things that are currently tracked:
* SQL queries along with their timings, backtraces and query plans
(using "EXPLAIN ANALYZE" for PostgreSQL and regular "EXPLAIN" for
MySQL)
* Timings of application files (including views) on a per line basis
* Some meta data such as the request method, path, total duration, etc
More tracking (e.g. Rugged or gitlab-shell timings) might be added in
the future.
Sherlock will replace any existing tools we have used so far (e.g.
active_record_query_trace and rack-mini-profiler), hence the
corresponding Gems have been removed from the Gemfile.
Sherlock can be enabled by starting Rails as following:
ENABLE_SHERLOCK=1 bundle exec rails s
Recorded transactions can be found at `/sherlock/transactions`.
27 lines
690 B
Text
27 lines
690 B
Text
.prepend-top-default
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.panel.panel-default
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.panel-heading
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%strong
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= t('sherlock.application_backtrace')
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%ul.well-list
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- @query.application_backtrace.each do |location|
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%li
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= location.path
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%small.light
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= t('sherlock.line')
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= location.line
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.panel.panel-default
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.panel-heading
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%strong
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= t('sherlock.full_backtrace')
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%ul.well-list
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- @query.backtrace.each do |location|
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%li
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- if location.application?
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%strong= location.path
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- else
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= location.path
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%small.light
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= t('sherlock.line')
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= location.line
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