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`.
22 lines
652 B
Text
22 lines
652 B
Text
- if @transaction.file_samples.empty?
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.nothing-here-block
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= t('sherlock.no_file_samples')
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- else
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.table-holder
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%table.table
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%thead
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%tr
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%th= t('sherlock.time_inclusive')
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%th= t('sherlock.path')
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%th
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%tbody
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- @transaction.sorted_file_samples.each do |sample|
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%tr
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%td
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= sample.duration.round(2)
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= t('sherlock.milliseconds')
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%td= sample.relative_path
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%td
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= link_to(t('sherlock.view'),
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sherlock_transaction_file_sample_path(@transaction, sample),
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class: 'btn btn-xs')
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