# Revert "Mise à jour vers ruby 2.7.8, correction des dépréciations, mise à jour de gem"

This reverts commit 8630fa8b976f5546874360d644c2401719873d37.

- **Revision:** e48468c2220f49700ecd2a9dc76dbb018740404e
- **Author:** clucien
- **Period:** 2026-06-15 07:21:28 UTC – 2026-06-26 10:28:26 UTC
- **Duration:** 1 week, 4 days, 3 hours, 6 minutes, and 58 seconds

## Requests

- **95P:** 201.4 ms
- **Throughput:** 129.57 /min
- **Errors:** 0.05008%

| Name | 95P ms | Throughput /min | Impact |
| ---- | -----: | --------------: | -----: |
| Api::V1::TownsController#show | 183 | 26.14 | 13.1% |
| Api::V1::CragsController#show | 182 | 18.03 | 10.6% |
| Api::V1::CurrentUsersController#suggested_friends | 6882 | 0.23 | 7.1% |
| Api::V1::CragsController#geo_json | 1127 | 1.0 | 4.5% |
| Api::V1::PublicationsController#my_publication_feed | 915 | 1.15 | 4.5% |
| Api::V1::GymsController#show | 274 | 3.16 | 3.8% |
| Api::V1::CurrentUsersController#show | 450 | 2.43 | 3.6% |
| Api::V1::PartnersController#partners_around | 272 | 2.7 | 3.3% |
| Api::V1::PublicationViewsController#my_unread_count | 576 | 1.06 | 2.5% |
| Api::V1::CommonsController#figures | 5728 | 0.08 | 2.4% |
| Api::V1::GymRoutesController#paginated | 207 | 3.18 | 2.3% |
| Api::V1::CommonsController#micro_stats | 613 | 0.64 | 2.0% |
| Api::V1::ClimbingSessionsController#friends_climbing_sessions | 390 | 1.07 | 1.7% |
| Api::V1::Sessions::TokenController#refresh | 317 | 1.13 | 1.6% |
| Api::V1::FastAccessesController#index | 335 | 1.07 | 1.6% |
| Api::V1::GymsController#ascent_scores | 1466 | 0.2 | 1.5% |
| Api::V1::PublicationsController#drafts | 228 | 1.39 | 1.4% |
| Api::V1::NotificationsController#unread_count | 201 | 1.83 | 1.3% |
| Api::V1::CurrentUsersController#likes | 186 | 1.88 | 1.3% |
| Api::V1::CragSectorsController#show | 68 | 5.09 | 1.3% |
| Api::V1::SearchesController#search_all | 3463 | 0.06 | 1.3% |
| ActiveStorage::RepresentationsController#show | 254 | 1.03 | 1.2% |
| Api::V1::LogBooks::IndoorsController#figures | 467 | 0.61 | 1.1% |
| Api::V1::CurrentUsersController#favorite_gyms | 437 | 0.63 | 1.0% |

## Jobs

- **95P:** 722.8 ms
- **Throughput:** 0.25 /min
- **Errors:** 0.17288%

| Name | 95P ms | Throughput /min | Impact |
| ---- | -----: | --------------: | -----: |
| ActiveStorage::AnalyzeJob | 918 | 0.13 | 58.8% |
| EmailNotificationJob | 1559 | 0.02 | 23.8% |
| HistorizeTownJob | 296 | 0.06 | 6.4% |
| ActionMailer::MailDeliveryJob | 147 | 0.03 | 3.0% |
| SendPublicationsEmailsJob | 5923 | 0.0 | 2.9% |
| HistorizeCragStaticMapJob | 2609 | 0.0 | 2.6% |
| ActiveStorage::PurgeJob | 316 | 0.01 | 1.5% |

## Errors
| Exception | Message | Location | Count | Last |
| --------- | ------- | -------- | ----: | ---- |
| **NoMethodError** | undefined method `level_color' for nil:NilClass | app/controllers/api/v1/climbing_sessions_controller.rb:111 | 260 | 26 Jun 08:40 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/models/concerns/soft_deletable.rb:7 | 206 | 25 Jun 15:14 |
| **NoMethodError** | undefined method `+' for nil:NilClass | app/controllers/api/v1/gyms_controller.rb:175 | 150 | 26 Jun 09:13 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/api_controller.rb:26 | 130 | 25 Jun 15:14 |
| **NoMethodError** | undefined method `first' for nil:NilClass | app/models/color.rb:7 | 66 | 26 Jun 08:59 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/towns_controller.rb:82 | 53 | 25 Jun 14:48 |
| **NoMethodError** | undefined method `to_sym' for nil:NilClass | app/controllers/api/v1/gyms_controller.rb:173 | 39 | 25 Jun 14:23 |
| **NoMethodError** | undefined method `summary_to_json' for nil:NilClass | app/models/follow.rb:52 | 18 | 22 Jun 15:44 |
| **BCrypt::Errors::InvalidHash** | invalid hash | app/controllers/api/v1/sessions/signin_controller.rb:11 | 15 | 26 Jun 04:48 |
| **NoMethodError** | undefined method `public_profile' for nil:NilClass | app/controllers/api/v1/users_controller.rb:107 | 13 | 26 Jun 02:11 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/models/climber_proximity.rb:107 | 11 | 25 Jun 14:39 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/commons_controller.rb:37 | 11 | 25 Jun 14:44 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | /gems/mysql2-0.5.3/lib/mysql2/client.rb:90 | 9 | 25 Jun 14:42 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/models/notification.rb:31 | 7 | 25 Jun 15:14 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/articles_controller.rb:11 | 5 | 25 Jun 14:44 |
| **Seahorse::Client::NetworkingError** | execution expired | /home/oblyk/.rbenv/versions/2.6.5/lib/ruby/2.6.0/net/http.rb:947 | 5 | 23 Jun 22:25 |
| **NoMethodError** | undefined method `summary_to_json' for nil:NilClass | app/models/crag_sector.rb:121 | 5 | 26 Jun 02:38 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/departments_controller.rb:73 | 4 | 25 Jun 14:45 |
| **ActiveSupport::MessageVerifier::InvalidSignature** | ActiveSupport::MessageVerifier::InvalidSignature | app/controllers/api/v1/videos_controller.rb:25 | 4 | 25 Jun 15:22 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/models/search.rb:24 | 3 | 25 Jun 14:39 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/users_controller.rb:157 | 3 | 25 Jun 14:44 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/guide_book_papers_controller.rb:327 | 2 | 25 Jun 14:47 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error::ConnectionError: Lost connection to MySQL server during query | app/controllers/api/v1/gyms_controller.rb:523 | 2 | 25 Jun 14:39 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/models/search.rb:14 | 2 | 25 Jun 14:44 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (110) | app/controllers/api/v1/partners_controller.rb:20 | 2 | 25 Jun 14:42 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | /gems/mysql2-0.5.3/lib/mysql2/client.rb:131 | 2 | 25 Jun 14:39 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/models/gym.rb:202 | 1 | 25 Jun 14:39 |
| **NoMethodError** | undefined method `boulder_ranking' for nil:NilClass | app/models/gym_route.rb:50 | 1 | 22 Jun 13:25 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/models/gym.rb:199 | 1 | 25 Jun 14:39 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/partners_controller.rb:9 | 1 | 25 Jun 14:43 |
| **NoMethodError** | undefined method `<' for nil:NilClass | app/models/contest.rb:372 | 1 | 26 Jun 10:19 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (110) | app/controllers/api/v1/publications_controller.rb:42 | 1 | 25 Jun 14:42 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/areas_controller.rb:194 | 1 | 25 Jun 14:44 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/models/crag_sector.rb:129 | 1 | 25 Jun 14:39 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error::ConnectionError: Lost connection to MySQL server during query | app/controllers/api/v1/towns_controller.rb:82 | 1 | 25 Jun 14:39 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/models/gym_space.rb:194 | 1 | 25 Jun 14:39 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/publications_controller.rb:238 | 1 | 25 Jun 14:40 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/controllers/api/v1/partners_controller.rb:27 | 1 | 25 Jun 14:39 |
| **NoMethodError** | undefined method `detail_to_json' for nil:NilClass | app/controllers/api/v1/departments_controller.rb:26 | 1 | 23 Jun 08:54 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/controllers/api/v1/gym_routes_controller.rb:413 | 1 | 25 Jun 14:39 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error::ConnectionError: Lost connection to MySQL server during query | app/models/department.rb:45 | 1 | 25 Jun 14:39 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/guide_book_papers_controller.rb:155 | 1 | 25 Jun 14:43 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/controllers/api/v1/gyms_controller.rb:155 | 1 | 25 Jun 14:39 |
| **Mysql2::Error::ConnectionError** | Can't connect to MySQL server on '185.163.127.177:3306' (111) | app/controllers/api/v1/videos_controller.rb:14 | 1 | 25 Jun 14:42 |
| **NoMethodError** | undefined method `detail_to_json' for nil:NilClass | app/controllers/api/v1/gym_chains_controller.rb:26 | 1 | 16 Jun 04:12 |
| **ActiveRecord::StatementInvalid** | Mysql2::Error: Server shutdown in progress | app/controllers/api/v1/commons_controller.rb:28 | 1 | 25 Jun 14:39 |

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