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author | Yorick Peterse <yorickpeterse@gmail.com> | 2015-11-04 21:13:19 +0300 |
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committer | Yorick Peterse <yorickpeterse@gmail.com> | 2015-11-09 16:29:10 +0300 |
commit | dec3e4ce64df5f71a7cba7734cada1baa79242cd (patch) | |
tree | f9eb65a953ded11859926010956d19d40bad4d32 /app/views/sherlock/file_samples | |
parent | bd54bf7a798c06751d464ac3af1fef0e7ee90ea6 (diff) |
Added Sherlock, a custom profiling tool for GitLab
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`.
Diffstat (limited to 'app/views/sherlock/file_samples')
-rw-r--r-- | app/views/sherlock/file_samples/show.html.haml | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/app/views/sherlock/file_samples/show.html.haml b/app/views/sherlock/file_samples/show.html.haml new file mode 100644 index 00000000000..cfd11e45b6a --- /dev/null +++ b/app/views/sherlock/file_samples/show.html.haml @@ -0,0 +1,55 @@ +- page_title t('sherlock.title'), t('sherlock.transaction'), + t('sherlock.file_sample') + +- header_title t('sherlock.title'), sherlock_transactions_path + +.gray-content-block + .pull-right + = link_to(sherlock_transaction_path(@transaction), class: 'btn') do + %i.fa.fa-arrow-left + = t('sherlock.transaction') + .oneline + = t('sherlock.file_sample') + = @file_sample.id + +.prepend-top-default + %p + %span.light + #{t('sherlock.time')}: + %strong + = @file_sample.duration.round(2) + = t('sherlock.milliseconds') + %p + %span.light + #{t('sherlock.events')}: + %strong + = @file_sample.events + +%article.file-holder + .file-title + %i.fa.fa-file-text-o.fa-fw + %strong + = @file_sample.file + .code.file-content.js-syntax-highlight + .line-numbers + %table.sherlock-line-samples-table + %thead + %tr + %th= t('sherlock.line_capitalized') + %th= t('sherlock.events') + %th= t('sherlock.time') + %th= t('sherlock.percent') + %tbody + - @file_sample.line_samples.each_with_index do |sample, index| + %tr{class: sample.majority_of?(@file_sample.duration) ? 'slow' : ''} + %td= index + 1 + %td= sample.events + %td + = sample.duration.round(2) + = t('sherlock.milliseconds') + %td + = sample.percentage_of(@file_sample.duration).round + = t('sherlock.percent') + + .sherlock-file-sample + = highlight(@file_sample.file, @file_sample.source) |