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Diffstat (limited to 'doc/development/profiling.md')
| -rw-r--r-- | doc/development/profiling.md | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/development/profiling.md b/doc/development/profiling.md index 6e1b81e659d..76c89d361fc 100644 --- a/doc/development/profiling.md +++ b/doc/development/profiling.md @@ -1,7 +1,7 @@ --- stage: none group: unassigned -info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers +info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments --- # Profiling @@ -24,7 +24,7 @@ When using the script, command-line documentation is available by passing no arguments. When using the method in an interactive console session, any changes to the -application code within that console session will be reflected in the profiler +application code within that console session is reflected in the profiler output. For example: @@ -37,14 +37,14 @@ Gitlab::Profiler.profile('/my-user') # Returns a RubyProf::Profile where 100 seconds is spent in UsersController#show ``` -For routes that require authorization you will need to provide a user to +For routes that require authorization you must provide a user to `Gitlab::Profiler`. You can do this like so: ```ruby Gitlab::Profiler.profile('/gitlab-org/gitlab-test', user: User.first) ``` -Passing a `logger:` keyword argument to `Gitlab::Profiler.profile` will send +Passing a `logger:` keyword argument to `Gitlab::Profiler.profile` sends ActiveRecord and ActionController log output to that logger. Further options are documented with the method source. @@ -123,7 +123,7 @@ starting GitLab. For example: ENABLE_BULLET=true bundle exec rails s ``` -Bullet will log query problems to both the Rails log as well as the Chrome +Bullet logs query problems to both the Rails log as well as the Chrome console. As a follow up to finding `N+1` queries with Bullet, consider writing a [QueryRecoder test](query_recorder.md) to prevent a regression. |