Add latest changes from gitlab-org/gitlab@master

33 files changed, 360 insertions, 138 deletions

diff --git a/.gitlab/ci/frontend.gitlab-ci.yml b/.gitlab/ci/frontend.gitlab-ci.yml
index 2f53c6e3fcf..92149d5a93e 100644
--- a/.gitlab/ci/frontend.gitlab-ci.yml
+++ b/.gitlab/ci/frontend.gitlab-ci.yml
@@ -47,7 +47,7 @@
     - rm -f /etc/apt/sources.list.d/google*.list  # We don't need to update Chrome here
   only:
     variables:
-      - $CI_SERVER_HOST == "gitlab.com" && $CI_PROJECT_NAMESPACE == "gitlab-org"
+      - $CI_SERVER_HOST == "gitlab.com" && $CI_PROJECT_NAMESPACE =~ /^gitlab-org($|\/)/  # Matches the gitlab-org group and its subgroups
       - $CI_SERVER_HOST == "dev.gitlab.org"
   tags:
     - gitlab-org
diff --git a/.gitlab/ci/global.gitlab-ci.yml b/.gitlab/ci/global.gitlab-ci.yml
index 1cccc6feed5..fa328b7ba64 100644
--- a/.gitlab/ci/global.gitlab-ci.yml
+++ b/.gitlab/ci/global.gitlab-ci.yml
@@ -33,6 +33,7 @@
       - master
       - /^[\d-]+-stable(-ee)?$/
       - /^\d+-\d+-auto-deploy-\d+$/
+      - /^security\//
       - merge_requests
       - tags
 
diff --git a/.gitlab/ci/qa.gitlab-ci.yml b/.gitlab/ci/qa.gitlab-ci.yml
index 013af3d61a4..d07b9a1055c 100644
--- a/.gitlab/ci/qa.gitlab-ci.yml
+++ b/.gitlab/ci/qa.gitlab-ci.yml
@@ -12,7 +12,7 @@
     - ./scripts/trigger-build omnibus
   only:
     variables:
-      - $CI_SERVER_HOST == "gitlab.com" && $CI_PROJECT_NAMESPACE == "gitlab-org"
+      - $CI_SERVER_HOST == "gitlab.com" && $CI_PROJECT_NAMESPACE =~ /^gitlab-org($|\/)/  # Matches the gitlab-org group or its subgroups
 
 package-and-qa-manual:
   extends:
diff --git a/CHANGELOG-EE.md b/CHANGELOG-EE.md
index 544033aea1e..9bd0b921665 100644
--- a/CHANGELOG-EE.md
+++ b/CHANGELOG-EE.md
@@ -252,6 +252,10 @@ Please view this file on the master branch, on stable branches it's out of date.
 - Fix alignment of activity dropdown in epic tabs; add counter to discussion tab.
 
 
+## 12.1.10
+
+- No changes.
+
 ## 12.1.5
 
 - No changes.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 94ec9f57e9f..4235fd5fc1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -320,10 +320,6 @@ entry.
 - Update Packer.gitlab-ci.yml to use latest image. (Kelly Hair)
 
 
-## 12.1.11
-
-- No changes.
-
 ## 12.1.10
 
 - No changes.
diff --git a/README.md b/README.md
index bfc55f28279..153878c5799 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,9 @@
 
 ## Canonical source
 
-The canonical source of GitLab Community Edition is [hosted on GitLab.com](https://gitlab.com/gitlab-org/gitlab-ce/).
+The canonical source of GitLab where development takes place is [hosted on GitLab.com](https://gitlab.com/gitlab-org/gitlab).
 
-The source of GitLab Enterprise Edition is [hosted on GitLab.com](https://gitlab.com/gitlab-org/gitlab-ee).
+A FOSS source of GitLab is hosted on a [mirrored, read-only project on GitLab.com](https://gitlab.com/gitlab-org/gitlab-foss/).
 
 ## Free trial
 
diff --git a/app/assets/javascripts/jobs/components/log/collapsible_section.vue b/app/assets/javascripts/jobs/components/log/collapsible_section.vue
new file mode 100644
index 00000000000..7c0deb08488
--- /dev/null
+++ b/app/assets/javascripts/jobs/components/log/collapsible_section.vue
@@ -0,0 +1,55 @@
+<script>
+import LogLine from './line.vue';
+import LogLineHeader from './line_header.vue';
+
+export default {
+  name: 'CollpasibleLogSection',
+  components: {
+    LogLine,
+    LogLineHeader,
+  },
+  props: {
+    section: {
+      type: Object,
+      required: true,
+    },
+    traceEndpoint: {
+      type: String,
+      required: true,
+    },
+  },
+  computed: {
+    badgeDuration() {
+      return this.section.line && this.section.line.section_duration;
+    },
+  },
+  methods: {
+    handleOnClickCollapsibleLine(section) {
+      this.$emit('onClickCollapsibleLine', section);
+    },
+  },
+};
+</script>
+<template>
+  <div>
+    <log-line-header
+      :line="section.line"
+      :duration="badgeDuration"
+      :path="traceEndpoint"
+      :is-closed="section.isClosed"
+      @toggleLine="handleOnClickCollapsibleLine(section)"
+    />
+    <template v-if="!section.isClosed">
+      <template v-for="line in section.lines">
+        <collpasible-log-section
+          v-if="line.isHeader"
+          :key="`collapsible-nested-${line.offset}`"
+          :section="line"
+          :trace-endpoint="traceEndpoint"
+          @toggleLine="handleOnClickCollapsibleLine"
+        />
+        <log-line v-else :key="line.offset" :line="line" :path="traceEndpoint" />
+      </template>
+    </template>
+  </div>
+</template>
diff --git a/app/assets/javascripts/jobs/components/log/log.vue b/app/assets/javascripts/jobs/components/log/log.vue
index 429796aeb4e..ef126166e8b 100644
--- a/app/assets/javascripts/jobs/components/log/log.vue
+++ b/app/assets/javascripts/jobs/components/log/log.vue
@@ -1,12 +1,12 @@
 <script>
 import { mapState, mapActions } from 'vuex';
+import CollpasibleLogSection from './collapsible_section.vue';
 import LogLine from './line.vue';
-import LogLineHeader from './line_header.vue';
 
 export default {
   components: {
+    CollpasibleLogSection,
     LogLine,
-    LogLineHeader,
   },
   computed: {
     ...mapState(['traceEndpoint', 'trace', 'isTraceComplete']),
@@ -22,24 +22,13 @@ export default {
 <template>
   <code class="job-log d-block">
     <template v-for="(section, index) in trace">
-      <template v-if="section.isHeader">
-        <log-line-header
-          :key="`collapsible-${index}`"
-          :line="section.line"
-          :duration="section.section_duration"
-          :path="traceEndpoint"
-          :is-closed="section.isClosed"
-          @toggleLine="handleOnClickCollapsibleLine(section)"
-        />
-        <template v-if="!section.isClosed">
-          <log-line
-            v-for="line in section.lines"
-            :key="line.offset"
-            :line="line"
-            :path="traceEndpoint"
-          />
-        </template>
-      </template>
+      <collpasible-log-section
+        v-if="section.isHeader"
+        :key="`collapsible-${index}`"
+        :section="section"
+        :trace-endpoint="traceEndpoint"
+        @onClickCollapsibleLine="handleOnClickCollapsibleLine"
+      />
       <log-line v-else :key="section.offset" :line="section" :path="traceEndpoint" />
     </template>
 
diff --git a/app/assets/stylesheets/framework.scss b/app/assets/stylesheets/framework.scss
index 82b4ec750ff..c4a0ed63080 100644
--- a/app/assets/stylesheets/framework.scss
+++ b/app/assets/stylesheets/framework.scss
@@ -28,6 +28,7 @@
 @import 'framework/issue_box';
 @import 'framework/lists';
 @import 'framework/logo';
+@import 'framework/job_log';
 @import 'framework/markdown_area';
 @import 'framework/media_object';
 @import 'framework/modal';
diff --git a/app/views/projects/settings/ci_cd/_autodevops_form.html.haml b/app/views/projects/settings/ci_cd/_autodevops_form.html.haml
index 1d5d90593ae..6702786fdb3 100644
--- a/app/views/projects/settings/ci_cd/_autodevops_form.html.haml
+++ b/app/views/projects/settings/ci_cd/_autodevops_form.html.haml
@@ -46,12 +46,12 @@
                   = form.radio_button :deploy_strategy, 'timed_incremental', class: 'form-check-input'
                   = form.label :deploy_strategy_timed_incremental, class: 'form-check-label' do
                     = s_('CICD|Continuous deployment to production using timed incremental rollout')
-                    = link_to icon('question-circle'), help_page_path('topics/autodevops/index.md', anchor: 'timed-incremental-rollout-to-production'), target: '_blank'
+                    = link_to icon('question-circle'), help_page_path('topics/autodevops/index.md', anchor: 'timed-incremental-rollout-to-production-premium'), target: '_blank'
 
                 .form-check
                   = form.radio_button :deploy_strategy, 'manual', class: 'form-check-input'
                   = form.label :deploy_strategy_manual, class: 'form-check-label' do
                     = s_('CICD|Automatic deployment to staging, manual deployment to production')
-                    = link_to icon('question-circle'), help_page_path('topics/autodevops/index.md', anchor: 'incremental-rollout-to-production'), target: '_blank'
+                    = link_to icon('question-circle'), help_page_path('topics/autodevops/index.md', anchor: 'incremental-rollout-to-production-premium'), target: '_blank'
 
           = f.submit _('Save changes'), class: "btn btn-success prepend-top-15", data: { qa_selector: 'save_changes_button' }
diff --git a/changelogs/unreleased/zj-timeouts-gitaly-rpcs.yml b/changelogs/unreleased/zj-timeouts-gitaly-rpcs.yml
new file mode 100644
index 00000000000..f028df84b6e
--- /dev/null
+++ b/changelogs/unreleased/zj-timeouts-gitaly-rpcs.yml
@@ -0,0 +1,5 @@
+---
+title: Add timeouts for each RPC call
+merge_request: 31766
+author:
+type: changed
diff --git a/db/post_migrate/20190918104222_schedule_productivity_analytics_backfill.rb b/db/post_migrate/20190918104222_schedule_productivity_analytics_backfill.rb
index 3e1c77ae992..23d3bbbc395 100644
--- a/db/post_migrate/20190918104222_schedule_productivity_analytics_backfill.rb
+++ b/db/post_migrate/20190918104222_schedule_productivity_analytics_backfill.rb
@@ -5,24 +5,8 @@ class ScheduleProductivityAnalyticsBackfill < ActiveRecord::Migration[5.2]
 
   DOWNTIME = false
 
-  BATCH_SIZE = 10_000
-  INTERVAL = 3.minutes
-  MIGRATION = 'Gitlab::BackgroundMigration::RecalculateProductivityAnalytics'.freeze
-
-  disable_ddl_transaction!
-
   def up
-    return unless Gitlab.ee?
-
-    metrics_model = Class.new(ActiveRecord::Base) do
-      self.table_name = 'merge_request_metrics'
-
-      include ::EachBatch
-    end
-
-    scope = metrics_model.where("merged_at >= ?", 3.months.ago)
-
-    queue_background_migration_jobs_by_range_at_intervals(scope, MIGRATION, INTERVAL, batch_size: BATCH_SIZE)
+    # no-op since the scheduling times out on GitLab.com
   end
 
   def down
diff --git a/doc/user/packages/npm_registry/index.md b/doc/user/packages/npm_registry/index.md
index 6d11ab603ef..5f5d86ab17e 100644
--- a/doc/user/packages/npm_registry/index.md
+++ b/doc/user/packages/npm_registry/index.md
@@ -84,6 +84,28 @@ NOTE: **Note:**
 If you encounter an error message with [Yarn](https://yarnpkg.com/en/), see the
 [troubleshooting section](#troubleshooting).
 
+### Using variables to avoid hard-coding auth token values
+
+To avoid hard-coding the `authToken` value, you may use a variables in its place.
+In your `.npmrc` file, you would add:
+
+```ini
+@foo:registry=https://gitlab.com/api/v4/packages/npm/
+//gitlab.com/api/v4/packages/npm/:_authToken=${NPM_TOKEN}
+//gitlab.com/api/v4/projects/<your_project_id>/packages/npm/:_authToken=${NPM_TOKEN}
+```
+
+Then, you could run `npm publish` either locally or via GitLab CI/CD:
+
+- **Locally:** Export `NPM_TOKEN` before publishing:
+
+  ```sh
+  NPM_TOKEN=<your_token> npm publish
+  ```
+
+- **GitLab CI/CD:** Set an `NPM_TOKEN` [variable](../../../ci/variables/README.md)
+  under your project's **Settings > CI/CD > Variables**.
+
 ## Uploading packages
 
 Before you will be able to upload a package, you need to specify the registry
@@ -145,3 +167,29 @@ with your with your OAuth or personal access token):
 ```text
 //gitlab.com/api/v4/projects/:_authToken=<your_oauth_token>
 ```
+
+### `npm publish` targets default NPM registry (`registry.npmjs.org`)
+
+Ensure that your package scope is set consistently in your `package.json` and `.npmrc` files.
+
+For example, if your project name in GitLab is `foo/my-package`, then your `package.json` file
+should look like:
+
+```json
+{
+  "name": "@foo/my-package",
+  "version": "1.0.0",
+  "description": "Example package for GitLab NPM registry",
+  "publishConfig": {
+    "@foo:registry":"https://gitlab.com/api/v4/projects/<your_project_id>/packages/npm/"
+  }
+}
+```
+
+And the `.npmrc` file should look like:
+
+```ini
+//gitlab.com/api/v4/projects/<your_project_id>/packages/npm/:_authToken=<your_oauth_token>
+//gitlab.com/api/v4/packages/npm/:_authToken=<your_oauth_token>
+@foo:registry=https://gitlab.com/api/v4/packages/npm/
+```
diff --git a/lib/gitlab/gitaly_client.rb b/lib/gitlab/gitaly_client.rb
index 2ac99b1ff02..c4eb3ad770a 100644
--- a/lib/gitlab/gitaly_client.rb
+++ b/lib/gitlab/gitaly_client.rb
@@ -142,13 +142,13 @@ module Gitlab
     #   kwargs.merge(deadline: Time.now + 10)
     # end
     #
-    def self.call(storage, service, rpc, request, remote_storage: nil, timeout: nil)
+    def self.call(storage, service, rpc, request, remote_storage: nil, timeout: default_timeout)
       start = Gitlab::Metrics::System.monotonic_time
       request_hash = request.is_a?(Google::Protobuf::MessageExts) ? request.to_h : {}
 
       enforce_gitaly_request_limits(:call)
 
-      kwargs = request_kwargs(storage, timeout, remote_storage: remote_storage)
+      kwargs = request_kwargs(storage, timeout: timeout.to_f, remote_storage: remote_storage)
       kwargs = yield(kwargs) if block_given?
 
       stub(service, storage).__send__(rpc, request, kwargs) # rubocop:disable GitlabSecurity/PublicSend
@@ -200,7 +200,7 @@ module Gitlab
     end
     private_class_method :authorization_token
 
-    def self.request_kwargs(storage, timeout, remote_storage: nil)
+    def self.request_kwargs(storage, timeout:, remote_storage: nil)
       metadata = {
         'authorization' => "Bearer #{authorization_token(storage)}",
         'client_name' => CLIENT_NAME
@@ -216,14 +216,7 @@ module Gitlab
 
       result = { metadata: metadata }
 
-      # nil timeout indicates that we should use the default
-      timeout = default_timeout if timeout.nil?
-
-      return result unless timeout > 0
-
-      deadline = real_time + timeout
-      result[:deadline] = deadline
-
+      result[:deadline] = real_time + timeout if timeout > 0
       result
     end
 
@@ -357,8 +350,6 @@ module Gitlab
 
     # The default timeout on all Gitaly calls
     def self.default_timeout
-      return no_timeout if Sidekiq.server?
-
       timeout(:gitaly_timeout_default)
     end
 
@@ -370,8 +361,12 @@ module Gitlab
       timeout(:gitaly_timeout_medium)
     end
 
-    def self.no_timeout
-      0
+    def self.long_timeout
+      if Sidekiq.server?
+        6.hours
+      else
+        55.seconds
+      end
     end
 
     def self.storage_metadata_file_path(storage)
diff --git a/lib/gitlab/gitaly_client/cleanup_service.rb b/lib/gitlab/gitaly_client/cleanup_service.rb
index a56bc35f6d7..e2293d3121a 100644
--- a/lib/gitlab/gitaly_client/cleanup_service.rb
+++ b/lib/gitlab/gitaly_client/cleanup_service.rb
@@ -18,7 +18,7 @@ module Gitlab
           :cleanup_service,
           :apply_bfg_object_map_stream,
           build_object_map_enum(io),
-          timeout: GitalyClient.no_timeout
+          timeout: GitalyClient.long_timeout
         )
 
         responses.each(&blk)
diff --git a/lib/gitlab/gitaly_client/commit_service.rb b/lib/gitlab/gitaly_client/commit_service.rb
index a80ce462ab0..9d4c04b0591 100644
--- a/lib/gitlab/gitaly_client/commit_service.rb
+++ b/lib/gitlab/gitaly_client/commit_service.rb
@@ -254,7 +254,7 @@ module Gitlab
 
       def languages(ref = nil)
         request = Gitaly::CommitLanguagesRequest.new(repository: @gitaly_repo, revision: ref || '')
-        response = GitalyClient.call(@repository.storage, :commit_service, :commit_languages, request)
+        response = GitalyClient.call(@repository.storage, :commit_service, :commit_languages, request, timeout: GitalyClient.long_timeout)
 
         response.languages.map { |l| { value: l.share.round(2), label: l.name, color: l.color, highlight: l.color } }
       end
@@ -360,7 +360,7 @@ module Gitlab
 
       def extract_signature(commit_id)
         request = Gitaly::ExtractCommitSignatureRequest.new(repository: @gitaly_repo, commit_id: commit_id)
-        response = GitalyClient.call(@repository.storage, :commit_service, :extract_commit_signature, request)
+        response = GitalyClient.call(@repository.storage, :commit_service, :extract_commit_signature, request, timeout: GitalyClient.fast_timeout)
 
         signature = +''.b
         signed_text = +''.b
diff --git a/lib/gitlab/gitaly_client/conflicts_service.rb b/lib/gitlab/gitaly_client/conflicts_service.rb
index d16e45c964d..c497bd12738 100644
--- a/lib/gitlab/gitaly_client/conflicts_service.rb
+++ b/lib/gitlab/gitaly_client/conflicts_service.rb
@@ -20,7 +20,7 @@ module Gitlab
           our_commit_oid: @our_commit_oid,
           their_commit_oid: @their_commit_oid
         )
-        response = GitalyClient.call(@repository.storage, :conflicts_service, :list_conflict_files, request)
+        response = GitalyClient.call(@repository.storage, :conflicts_service, :list_conflict_files, request, timeout: GitalyClient.long_timeout)
 
         GitalyClient::ConflictFilesStitcher.new(response)
       end
diff --git a/lib/gitlab/gitaly_client/namespace_service.rb b/lib/gitlab/gitaly_client/namespace_service.rb
index f0be3cbebd2..0be214f3035 100644
--- a/lib/gitlab/gitaly_client/namespace_service.rb
+++ b/lib/gitlab/gitaly_client/namespace_service.rb
@@ -22,7 +22,7 @@ module Gitlab
       def remove(name)
         request = Gitaly::RemoveNamespaceRequest.new(storage_name: @storage, name: name)
 
-        gitaly_client_call(:remove_namespace, request, timeout: nil)
+        gitaly_client_call(:remove_namespace, request, timeout: GitalyClient.long_timeout)
       end
 
       def rename(from, to)
diff --git a/lib/gitlab/gitaly_client/object_pool_service.rb b/lib/gitlab/gitaly_client/object_pool_service.rb
index d7fac26bc13..786ef0ebebe 100644
--- a/lib/gitlab/gitaly_client/object_pool_service.rb
+++ b/lib/gitlab/gitaly_client/object_pool_service.rb
@@ -15,13 +15,15 @@ module Gitlab
           object_pool: object_pool,
           origin: repository.gitaly_repository)
 
-        GitalyClient.call(storage, :object_pool_service, :create_object_pool, request)
+        GitalyClient.call(storage, :object_pool_service, :create_object_pool,
+                          request, timeout: GitalyClient.medium_timeout)
       end
 
       def delete
         request = Gitaly::DeleteObjectPoolRequest.new(object_pool: object_pool)
 
-        GitalyClient.call(storage, :object_pool_service, :delete_object_pool, request)
+        GitalyClient.call(storage, :object_pool_service, :delete_object_pool,
+                          request, timeout: GitalyClient.long_timeout)
       end
 
       def link_repository(repository)
@@ -40,7 +42,8 @@ module Gitlab
           origin: repository.gitaly_repository
         )
 
-        GitalyClient.call(storage, :object_pool_service, :fetch_into_object_pool, request)
+        GitalyClient.call(storage, :object_pool_service, :fetch_into_object_pool,
+                          request, timeout: GitalyClient.long_timeout)
       end
     end
   end
diff --git a/lib/gitlab/gitaly_client/operation_service.rb b/lib/gitlab/gitaly_client/operation_service.rb
index 33ca428a942..6e486c763da 100644
--- a/lib/gitlab/gitaly_client/operation_service.rb
+++ b/lib/gitlab/gitaly_client/operation_service.rb
@@ -19,7 +19,7 @@ module Gitlab
           user: Gitlab::Git::User.from_gitlab(user).to_gitaly
         )
 
-        response = GitalyClient.call(@repository.storage, :operation_service, :user_delete_tag, request, timeout: GitalyClient.medium_timeout)
+        response = GitalyClient.call(@repository.storage, :operation_service, :user_delete_tag, request, timeout: GitalyClient.long_timeout)
 
         if pre_receive_error = response.pre_receive_error.presence
           raise Gitlab::Git::PreReceiveError, pre_receive_error
@@ -35,7 +35,7 @@ module Gitlab
           message: encode_binary(message.to_s)
         )
 
-        response = GitalyClient.call(@repository.storage, :operation_service, :user_create_tag, request, timeout: GitalyClient.medium_timeout)
+        response = GitalyClient.call(@repository.storage, :operation_service, :user_create_tag, request, timeout: GitalyClient.long_timeout)
         if pre_receive_error = response.pre_receive_error.presence
           raise Gitlab::Git::PreReceiveError, pre_receive_error
         elsif response.exists
@@ -55,7 +55,7 @@ module Gitlab
           start_point: encode_binary(start_point)
         )
         response = GitalyClient.call(@repository.storage, :operation_service,
-          :user_create_branch, request)
+                                     :user_create_branch, request, timeout: GitalyClient.long_timeout)
 
         if response.pre_receive_error.present?
           raise Gitlab::Git::PreReceiveError.new(response.pre_receive_error)
@@ -79,7 +79,8 @@ module Gitlab
           oldrev: encode_binary(oldrev)
         )
 
-        response = GitalyClient.call(@repository.storage, :operation_service, :user_update_branch, request)
+        response = GitalyClient.call(@repository.storage, :operation_service,
+                                     :user_update_branch, request, timeout: GitalyClient.long_timeout)
 
         if pre_receive_error = response.pre_receive_error.presence
           raise Gitlab::Git::PreReceiveError, pre_receive_error
@@ -93,7 +94,8 @@ module Gitlab
           user: Gitlab::Git::User.from_gitlab(user).to_gitaly
         )
 
-        response = GitalyClient.call(@repository.storage, :operation_service, :user_delete_branch, request)
+        response = GitalyClient.call(@repository.storage, :operation_service,
+                                     :user_delete_branch, request, timeout: GitalyClient.long_timeout)
 
         if pre_receive_error = response.pre_receive_error.presence
           raise Gitlab::Git::PreReceiveError, pre_receive_error
@@ -111,7 +113,8 @@ module Gitlab
           first_parent_ref: encode_binary(first_parent_ref)
         )
 
-        response = GitalyClient.call(@repository.storage, :operation_service, :user_merge_to_ref, request)
+        response = GitalyClient.call(@repository.storage, :operation_service,
+                                     :user_merge_to_ref, request, timeout: GitalyClient.long_timeout)
 
         if pre_receive_error = response.pre_receive_error.presence
           raise Gitlab::Git::PreReceiveError, pre_receive_error
@@ -126,7 +129,8 @@ module Gitlab
           @repository.storage,
           :operation_service,
           :user_merge_branch,
-          request_enum.each
+          request_enum.each,
+          timeout: GitalyClient.long_timeout
         )
 
         request_enum.push(
@@ -170,7 +174,8 @@ module Gitlab
           @repository.storage,
           :operation_service,
           :user_ff_branch,
-          request
+          request,
+          timeout: GitalyClient.long_timeout
         )
 
         Gitlab::Git::OperationService::BranchUpdate.from_gitaly(response.branch_update)
@@ -215,6 +220,7 @@ module Gitlab
           :operation_service,
           :user_rebase,
           request,
+          timeout: GitalyClient.long_timeout,
           remote_storage: remote_repository.storage
         )
 
@@ -236,6 +242,7 @@ module Gitlab
           :operation_service,
           :user_rebase_confirmable,
           request_enum.each,
+          timeout: GitalyClient.long_timeout,
           remote_storage: remote_repository.storage
         )
 
@@ -286,7 +293,8 @@ module Gitlab
           @repository.storage,
           :operation_service,
           :user_squash,
-          request
+          request,
+          timeout: GitalyClient.long_timeout
         )
 
         if response.git_error.presence
@@ -310,7 +318,8 @@ module Gitlab
           @repository.storage,
           :operation_service,
           :user_update_submodule,
-          request
+          request,
+          timeout: GitalyClient.long_timeout
         )
 
         if response.pre_receive_error.present?
@@ -352,7 +361,8 @@ module Gitlab
         end
 
         response = GitalyClient.call(@repository.storage, :operation_service,
-          :user_commit_files, req_enum, remote_storage: start_repository.storage)
+                                     :user_commit_files, req_enum, timeout: GitalyClient.long_timeout,
+                                     remote_storage: start_repository.storage)
 
         if (pre_receive_error = response.pre_receive_error.presence)
           raise Gitlab::Git::PreReceiveError, pre_receive_error
@@ -384,7 +394,8 @@ module Gitlab
           end
         end
 
-        response = GitalyClient.call(@repository.storage, :operation_service, :user_apply_patch, chunks)
+        response = GitalyClient.call(@repository.storage, :operation_service,
+                                     :user_apply_patch, chunks, timeout: GitalyClient.long_timeout)
 
         Gitlab::Git::OperationService::BranchUpdate.from_gitaly(response.branch_update)
       end
@@ -424,7 +435,7 @@ module Gitlab
           :"user_#{rpc}",
           request,
           remote_storage: start_repository.storage,
-          timeout: GitalyClient.medium_timeout
+          timeout: GitalyClient.long_timeout
         )
 
         handle_cherry_pick_or_revert_response(response)
diff --git a/lib/gitlab/gitaly_client/ref_service.rb b/lib/gitlab/gitaly_client/ref_service.rb
index b7d509dfa48..d1f848fae26 100644
--- a/lib/gitlab/gitaly_client/ref_service.rb
+++ b/lib/gitlab/gitaly_client/ref_service.rb
@@ -21,7 +21,7 @@ module Gitlab
 
       def remote_branches(remote_name)
         request = Gitaly::FindAllRemoteBranchesRequest.new(repository: @gitaly_repo, remote_name: remote_name)
-        response = GitalyClient.call(@repository.storage, :ref_service, :find_all_remote_branches, request)
+        response = GitalyClient.call(@repository.storage, :ref_service, :find_all_remote_branches, request, timeout: GitalyClient.medium_timeout)
 
         consume_find_all_remote_branches_response(remote_name, response)
       end
@@ -158,7 +158,7 @@ module Gitlab
           start_point: encode_binary(start_point)
         )
 
-        response = GitalyClient.call(@repository.storage, :ref_service, :create_branch, request)
+        response = GitalyClient.call(@repository.storage, :ref_service, :create_branch, request, timeout: GitalyClient.medium_timeout)
 
         case response.status
         when :OK
@@ -182,7 +182,7 @@ module Gitlab
           name: encode_binary(branch_name)
         )
 
-        GitalyClient.call(@repository.storage, :ref_service, :delete_branch, request)
+        GitalyClient.call(@repository.storage, :ref_service, :delete_branch, request, timeout: GitalyClient.medium_timeout)
       end
 
       def delete_refs(refs: [], except_with_prefixes: [])
@@ -192,7 +192,7 @@ module Gitlab
           except_with_prefix: except_with_prefixes.map { |r| encode_binary(r) }
         )
 
-        response = GitalyClient.call(@repository.storage, :ref_service, :delete_refs, request, timeout: GitalyClient.default_timeout)
+        response = GitalyClient.call(@repository.storage, :ref_service, :delete_refs, request, timeout: GitalyClient.medium_timeout)
 
         raise Gitlab::Git::Repository::GitError, response.git_error if response.git_error.present?
       end
@@ -242,7 +242,7 @@ module Gitlab
       def pack_refs
         request = Gitaly::PackRefsRequest.new(repository: @gitaly_repo)
 
-        GitalyClient.call(@storage, :ref_service, :pack_refs, request)
+        GitalyClient.call(@storage, :ref_service, :pack_refs, request, timeout: GitalyClient.long_timeout)
       end
 
       private
diff --git a/lib/gitlab/gitaly_client/remote_service.rb b/lib/gitlab/gitaly_client/remote_service.rb
index f3589fea39f..d01a29e1a05 100644
--- a/lib/gitlab/gitaly_client/remote_service.rb
+++ b/lib/gitlab/gitaly_client/remote_service.rb
@@ -38,9 +38,7 @@ module Gitlab
       def remove_remote(name)
         request = Gitaly::RemoveRemoteRequest.new(repository: @gitaly_repo, name: name)
 
-        response = GitalyClient.call(@storage, :remote_service, :remove_remote, request)
-
-        response.result
+        GitalyClient.call(@storage, :remote_service, :remove_remote, request, timeout: GitalyClient.long_timeout).result
       end
 
       def fetch_internal_remote(repository)
@@ -51,6 +49,7 @@ module Gitlab
 
         response = GitalyClient.call(@storage, :remote_service,
                                      :fetch_internal_remote, request,
+                                     timeout: GitalyClient.medium_timeout,
                                      remote_storage: repository.storage)
 
         response.result
@@ -63,7 +62,7 @@ module Gitlab
         )
 
         response = GitalyClient.call(@storage, :remote_service,
-                                     :find_remote_root_ref, request)
+                                     :find_remote_root_ref, request, timeout: GitalyClient.medium_timeout)
 
         encode_utf8(response.ref)
       end
@@ -95,7 +94,7 @@ module Gitlab
           end
         end
 
-        GitalyClient.call(@storage, :remote_service, :update_remote_mirror, req_enum)
+        GitalyClient.call(@storage, :remote_service, :update_remote_mirror, req_enum, timeout: GitalyClient.long_timeout)
       end
     end
   end
diff --git a/lib/gitlab/gitaly_client/repository_service.rb b/lib/gitlab/gitaly_client/repository_service.rb
index ca3e5b51ecc..fc5bfa8e850 100644
--- a/lib/gitlab/gitaly_client/repository_service.rb
+++ b/lib/gitlab/gitaly_client/repository_service.rb
@@ -28,17 +28,17 @@ module Gitlab
 
       def garbage_collect(create_bitmap)
         request = Gitaly::GarbageCollectRequest.new(repository: @gitaly_repo, create_bitmap: create_bitmap)
-        GitalyClient.call(@storage, :repository_service, :garbage_collect, request)
+        GitalyClient.call(@storage, :repository_service, :garbage_collect, request, timeout: GitalyClient.long_timeout)
       end
 
       def repack_full(create_bitmap)
         request = Gitaly::RepackFullRequest.new(repository: @gitaly_repo, create_bitmap: create_bitmap)
-        GitalyClient.call(@storage, :repository_service, :repack_full, request)
+        GitalyClient.call(@storage, :repository_service, :repack_full, request, timeout: GitalyClient.long_timeout)
       end
 
       def repack_incremental
         request = Gitaly::RepackIncrementalRequest.new(repository: @gitaly_repo)
-        GitalyClient.call(@storage, :repository_service, :repack_incremental, request)
+        GitalyClient.call(@storage, :repository_service, :repack_incremental, request, timeout: GitalyClient.long_timeout)
       end
 
       def repository_size
@@ -86,12 +86,12 @@ module Gitlab
           end
         end
 
-        GitalyClient.call(@storage, :repository_service, :fetch_remote, request)
+        GitalyClient.call(@storage, :repository_service, :fetch_remote, request, timeout: GitalyClient.long_timeout)
       end
 
       def create_repository
         request = Gitaly::CreateRepositoryRequest.new(repository: @gitaly_repo)
-        GitalyClient.call(@storage, :repository_service, :create_repository, request, timeout: GitalyClient.medium_timeout)
+        GitalyClient.call(@storage, :repository_service, :create_repository, request, timeout: GitalyClient.fast_timeout)
       end
 
       def has_local_branches?
@@ -189,6 +189,7 @@ module Gitlab
           :repository_service,
           :fetch_source_branch,
           request,
+          timeout: GitalyClient.default_timeout,
           remote_storage: source_repository.storage
         )
 
@@ -197,7 +198,7 @@ module Gitlab
 
       def fsck
         request = Gitaly::FsckRequest.new(repository: @gitaly_repo)
-        response = GitalyClient.call(@storage, :repository_service, :fsck, request, timeout: GitalyClient.no_timeout)
+        response = GitalyClient.call(@storage, :repository_service, :fsck, request, timeout: GitalyClient.long_timeout)
 
         if response.error.empty?
           return "", 0
@@ -211,7 +212,7 @@ module Gitlab
           save_path,
           :create_bundle,
           Gitaly::CreateBundleRequest,
-          GitalyClient.no_timeout
+          GitalyClient.long_timeout
         )
       end
 
@@ -229,7 +230,7 @@ module Gitlab
           bundle_path,
           :create_repository_from_bundle,
           Gitaly::CreateRepositoryFromBundleRequest,
-          GitalyClient.no_timeout
+          GitalyClient.long_timeout
         )
       end
 
@@ -254,7 +255,7 @@ module Gitlab
           :repository_service,
           :create_repository_from_snapshot,
           request,
-          timeout: GitalyClient.no_timeout
+          timeout: GitalyClient.long_timeout
         )
       end
 
@@ -333,7 +334,7 @@ module Gitlab
 
       def search_files_by_content(ref, query)
         request = Gitaly::SearchFilesByContentRequest.new(repository: @gitaly_repo, ref: ref, query: query)
-        response = GitalyClient.call(@storage, :repository_service, :search_files_by_content, request)
+        response = GitalyClient.call(@storage, :repository_service, :search_files_by_content, request, timeout: GitalyClient.default_timeout)
 
         search_results_from_response(response)
       end
@@ -343,7 +344,7 @@ module Gitlab
           repository: @gitaly_repo
         )
 
-        GitalyClient.call(@storage, :object_pool_service, :disconnect_git_alternates, request)
+        GitalyClient.call(@storage, :object_pool_service, :disconnect_git_alternates, request, timeout: GitalyClient.long_timeout)
       end
 
       private
diff --git a/lib/gitlab/gitaly_client/storage_service.rb b/lib/gitlab/gitaly_client/storage_service.rb
index 4edcb0b8ba9..94fb0d87364 100644
--- a/lib/gitlab/gitaly_client/storage_service.rb
+++ b/lib/gitlab/gitaly_client/storage_service.rb
@@ -11,14 +11,14 @@ module Gitlab
       def list_directories(depth: 1)
         request = Gitaly::ListDirectoriesRequest.new(storage_name: @storage, depth: depth)
 
-        GitalyClient.call(@storage, :storage_service, :list_directories, request)
+        GitalyClient.call(@storage, :storage_service, :list_directories, request, timeout: GitalyClient.medium_timeout)
           .flat_map(&:paths)
       end
 
       # Delete all repositories in the storage. This is a slow and VERY DESTRUCTIVE operation.
       def delete_all_repositories
         request = Gitaly::DeleteAllRepositoriesRequest.new(storage_name: @storage)
-        GitalyClient.call(@storage, :storage_service, :delete_all_repositories, request)
+        GitalyClient.call(@storage, :storage_service, :delete_all_repositories, request, timeout: GitalyClient.long_timeout)
       end
     end
   end
diff --git a/lib/gitlab/gitaly_client/wiki_service.rb b/lib/gitlab/gitaly_client/wiki_service.rb
index ce9faad825c..15e0d7349dd 100644
--- a/lib/gitlab/gitaly_client/wiki_service.rb
+++ b/lib/gitlab/gitaly_client/wiki_service.rb
@@ -34,7 +34,7 @@ module Gitlab
           end
         end
 
-        response = GitalyClient.call(@repository.storage, :wiki_service, :wiki_write_page, enum)
+        response = GitalyClient.call(@repository.storage, :wiki_service, :wiki_write_page, enum, timeout: GitalyClient.medium_timeout)
         if error = response.duplicate_error.presence
           raise Gitlab::Git::Wiki::DuplicatePageError, error
         end
@@ -61,7 +61,7 @@ module Gitlab
           end
         end
 
-        GitalyClient.call(@repository.storage, :wiki_service, :wiki_update_page, enum)
+        GitalyClient.call(@repository.storage, :wiki_service, :wiki_update_page, enum, timeout: GitalyClient.medium_timeout)
       end
 
       def delete_page(page_path, commit_details)
@@ -187,7 +187,7 @@ module Gitlab
           directory: encode_binary(dir)
         )
 
-        response = GitalyClient.call(@repository.storage, :wiki_service, :wiki_get_formatted_data, request)
+        response = GitalyClient.call(@repository.storage, :wiki_service, :wiki_get_formatted_data, request, timeout: GitalyClient.medium_timeout)
         response.reduce([]) { |memo, msg| memo << msg.data }.join
       end
 
diff --git a/lib/gitlab/sidekiq_daemon/memory_killer.rb b/lib/gitlab/sidekiq_daemon/memory_killer.rb
index 2089d82e254..25b91318dfe 100644
--- a/lib/gitlab/sidekiq_daemon/memory_killer.rb
+++ b/lib/gitlab/sidekiq_daemon/memory_killer.rb
@@ -17,6 +17,9 @@ module Gitlab
       CHECK_INTERVAL_SECONDS = [ENV.fetch('SIDEKIQ_MEMORY_KILLER_CHECK_INTERVAL', 3).to_i, 2].max
       # Give Sidekiq up to 30 seconds to allow existing jobs to finish after exceeding the limit
       SHUTDOWN_TIMEOUT_SECONDS = ENV.fetch('SIDEKIQ_MEMORY_KILLER_SHUTDOWN_WAIT', 30).to_i
+      # Developer/admin should always set `memory_killer_max_memory_growth_kb` explicitly
+      # In case not set, default to 300M. This is for extra-safe.
+      DEFAULT_MAX_MEMORY_GROWTH_KB = 300_000
 
       def initialize
         super
@@ -90,7 +93,7 @@ module Gitlab
 
       def rss_within_range?
         current_rss = nil
-        deadline = Time.now + GRACE_BALLOON_SECONDS.seconds
+        deadline = Gitlab::Metrics::System.monotonic_time + GRACE_BALLOON_SECONDS.seconds
         loop do
           return true unless enabled?
 
@@ -103,7 +106,7 @@ module Gitlab
           return true if current_rss < soft_limit_rss
 
           # RSS did not go below the soft limit within deadline, restart
-          break if Time.now > deadline
+          break if Gitlab::Metrics::System.monotonic_time > deadline
 
           sleep(CHECK_INTERVAL_SECONDS)
         end
@@ -159,11 +162,11 @@ module Gitlab
         )
         Process.kill(signal, pid)
 
-        deadline = Time.now + time
+        deadline = Gitlab::Metrics::System.monotonic_time + time
 
         # we try to finish as early as all jobs finished
         # so we retest that in loop
-        sleep(CHECK_INTERVAL_SECONDS) while enabled? && any_jobs? && Time.now < deadline
+        sleep(CHECK_INTERVAL_SECONDS) while enabled? && any_jobs? && Gitlab::Metrics::System.monotonic_time < deadline
       end
 
       def signal_pgroup(signal, explanation)
@@ -192,11 +195,11 @@ module Gitlab
 
       def rss_increase_by_job(job)
         memory_growth_kb = get_job_options(job, 'memory_killer_memory_growth_kb', 0).to_i
-        max_memory_growth_kb = get_job_options(job, 'memory_killer_max_memory_growth_kb', MAX_MEMORY_KB).to_i
+        max_memory_growth_kb = get_job_options(job, 'memory_killer_max_memory_growth_kb', DEFAULT_MAX_MEMORY_GROWTH_KB).to_i
 
         return 0 if memory_growth_kb.zero?
 
-        time_elapsed = Time.now.to_i - job[:started_at]
+        time_elapsed = [Gitlab::Metrics::System.monotonic_time - job[:started_at], 0].max
         [memory_growth_kb * time_elapsed, max_memory_growth_kb].min
       end
 
diff --git a/lib/gitlab/sidekiq_daemon/monitor.rb b/lib/gitlab/sidekiq_daemon/monitor.rb
index 2b82adda430..09f30837cd2 100644
--- a/lib/gitlab/sidekiq_daemon/monitor.rb
+++ b/lib/gitlab/sidekiq_daemon/monitor.rb
@@ -26,7 +26,7 @@ module Gitlab
 
       def within_job(worker_class, jid, queue)
         jobs_mutex.synchronize do
-          jobs[jid] = { worker_class: worker_class, thread: Thread.current, started_at: Time.now.to_i }
+          jobs[jid] = { worker_class: worker_class, thread: Thread.current, started_at: Gitlab::Metrics::System.monotonic_time }
         end
 
         if cancelled?(jid)
diff --git a/qa/qa/specs/features/browser_ui/2_plan/issue/mentions_spec.rb b/qa/qa/specs/features/browser_ui/2_plan/issue/mentions_spec.rb
index e3fd835bb01..45c14d0537c 100644
--- a/qa/qa/specs/features/browser_ui/2_plan/issue/mentions_spec.rb
+++ b/qa/qa/specs/features/browser_ui/2_plan/issue/mentions_spec.rb
@@ -11,6 +11,7 @@ module QA
 
         project = Resource::Project.fabricate_via_api! do |resource|
           resource.name = 'project-to-test-mention'
+          resource.visibility = 'private'
         end
         project.visit!
 
diff --git a/spec/frontend/jobs/components/log/collapsible_section_spec.js b/spec/frontend/jobs/components/log/collapsible_section_spec.js
new file mode 100644
index 00000000000..6c1ebf0a7c1
--- /dev/null
+++ b/spec/frontend/jobs/components/log/collapsible_section_spec.js
@@ -0,0 +1,60 @@
+import { mount } from '@vue/test-utils';
+import CollpasibleSection from '~/jobs/components/log/collapsible_section.vue';
+import { nestedSectionOpened, nestedSectionClosed } from './mock_data';
+
+describe('Job Log Collapsible Section', () => {
+  let wrapper;
+
+  const traceEndpoint = 'jobs/335';
+
+  const findCollapsibleLine = () => wrapper.find('.collapsible-line');
+
+  const createComponent = (props = {}) => {
+    wrapper = mount(CollpasibleSection, {
+      sync: true,
+      propsData: {
+        ...props,
+      },
+    });
+  };
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  describe('with closed nested section', () => {
+    beforeEach(() => {
+      createComponent({
+        section: nestedSectionClosed,
+        traceEndpoint,
+      });
+    });
+
+    it('renders clickable header line', () => {
+      expect(findCollapsibleLine().attributes('role')).toBe('button');
+    });
+  });
+
+  describe('with opened nested section', () => {
+    beforeEach(() => {
+      createComponent({
+        section: nestedSectionOpened,
+        traceEndpoint,
+      });
+    });
+
+    it('renders all sections opened', () => {
+      expect(wrapper.findAll('.collapsible-line').length).toBe(2);
+    });
+  });
+
+  it('emits onClickCollapsibleLine on click', () => {
+    createComponent({
+      section: nestedSectionOpened,
+      traceEndpoint,
+    });
+
+    findCollapsibleLine().trigger('click');
+    expect(wrapper.emitted('onClickCollapsibleLine').length).toBe(1);
+  });
+});
diff --git a/spec/frontend/jobs/components/log/mock_data.js b/spec/frontend/jobs/components/log/mock_data.js
index db42644de77..0dae306dcc7 100644
--- a/spec/frontend/jobs/components/log/mock_data.js
+++ b/spec/frontend/jobs/components/log/mock_data.js
@@ -150,3 +150,73 @@ export const collapsibleTraceIncremental = [
     sections: ['section'],
   },
 ];
+
+export const nestedSectionClosed = {
+  offset: 5,
+  section_header: true,
+  isHeader: true,
+  isClosed: true,
+  line: {
+    content: [{ text: 'foo' }],
+    sections: ['prepare-script'],
+    lineNumber: 1,
+  },
+  section_duration: '00:03',
+  lines: [
+    {
+      section_header: true,
+      section_duration: '00:02',
+      isHeader: true,
+      isClosed: true,
+      line: {
+        offset: 52,
+        content: [{ text: 'bar' }],
+        sections: ['prepare-script', 'prepare-script-nested'],
+        lineNumber: 2,
+      },
+      lines: [
+        {
+          offset: 80,
+          content: [{ text: 'this is a collapsible nested section' }],
+          sections: ['prepare-script', 'prepare-script-nested'],
+          lineNumber: 3,
+        },
+      ],
+    },
+  ],
+};
+
+export const nestedSectionOpened = {
+  offset: 5,
+  section_header: true,
+  isHeader: true,
+  isClosed: false,
+  line: {
+    content: [{ text: 'foo' }],
+    sections: ['prepare-script'],
+    lineNumber: 1,
+  },
+  section_duration: '00:03',
+  lines: [
+    {
+      section_header: true,
+      section_duration: '00:02',
+      isHeader: true,
+      isClosed: false,
+      line: {
+        offset: 52,
+        content: [{ text: 'bar' }],
+        sections: ['prepare-script', 'prepare-script-nested'],
+        lineNumber: 2,
+      },
+      lines: [
+        {
+          offset: 80,
+          content: [{ text: 'this is a collapsible nested section' }],
+          sections: ['prepare-script', 'prepare-script-nested'],
+          lineNumber: 3,
+        },
+      ],
+    },
+  ],
+};
diff --git a/spec/lib/gitlab/gitaly_client_spec.rb b/spec/lib/gitlab/gitaly_client_spec.rb
index 1c5f72a4396..ea3bb12d049 100644
--- a/spec/lib/gitlab/gitaly_client_spec.rb
+++ b/spec/lib/gitlab/gitaly_client_spec.rb
@@ -182,24 +182,24 @@ describe Gitlab::GitalyClient do
       end
 
       it 'sets the gitaly-session-id in the metadata' do
-        results = described_class.request_kwargs('default', nil)
+        results = described_class.request_kwargs('default', timeout: 1)
         expect(results[:metadata]).to include('gitaly-session-id')
       end
 
       context 'when RequestStore is not enabled' do
         it 'sets a different gitaly-session-id per request' do
-          gitaly_session_id = described_class.request_kwargs('default', nil)[:metadata]['gitaly-session-id']
+          gitaly_session_id = described_class.request_kwargs('default', timeout: 1)[:metadata]['gitaly-session-id']
 
-          expect(described_class.request_kwargs('default', nil)[:metadata]['gitaly-session-id']).not_to eq(gitaly_session_id)
+          expect(described_class.request_kwargs('default', timeout: 1)[:metadata]['gitaly-session-id']).not_to eq(gitaly_session_id)
         end
       end
 
       context 'when RequestStore is enabled', :request_store do
         it 'sets the same gitaly-session-id on every outgoing request metadata' do
-          gitaly_session_id = described_class.request_kwargs('default', nil)[:metadata]['gitaly-session-id']
+          gitaly_session_id = described_class.request_kwargs('default', timeout: 1)[:metadata]['gitaly-session-id']
 
           3.times do
-            expect(described_class.request_kwargs('default', nil)[:metadata]['gitaly-session-id']).to eq(gitaly_session_id)
+            expect(described_class.request_kwargs('default', timeout: 1)[:metadata]['gitaly-session-id']).to eq(gitaly_session_id)
           end
         end
       end
diff --git a/spec/lib/gitlab/sidekiq_daemon/memory_killer_spec.rb b/spec/lib/gitlab/sidekiq_daemon/memory_killer_spec.rb
index 3b3fcfc89d7..756c7947df0 100644
--- a/spec/lib/gitlab/sidekiq_daemon/memory_killer_spec.rb
+++ b/spec/lib/gitlab/sidekiq_daemon/memory_killer_spec.rb
@@ -75,12 +75,6 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       end
     end
 
-    it 'invoke rss_within_range? twice' do
-      expect(memory_killer).to receive(:rss_within_range?).twice
-
-      subject
-    end
-
     it 'not invoke restart_sidekiq when rss in range' do
       expect(memory_killer).to receive(:rss_within_range?).twice.and_return(true)
 
@@ -128,7 +122,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       expect(memory_killer).to receive(:soft_limit_rss).and_return(200)
       expect(memory_killer).to receive(:hard_limit_rss).and_return(300)
 
-      expect(Time).to receive(:now).and_call_original
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).and_call_original
       expect(memory_killer).not_to receive(:log_rss_out_of_range)
 
       expect(subject).to be true
@@ -139,7 +133,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       expect(memory_killer).to receive(:soft_limit_rss).at_least(:once).and_return(200)
       expect(memory_killer).to receive(:hard_limit_rss).at_least(:once).and_return(300)
 
-      expect(Time).to receive(:now).and_call_original
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).and_call_original
 
       expect(memory_killer).to receive(:log_rss_out_of_range).with(400, 300, 200)
 
@@ -151,7 +145,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       expect(memory_killer).to receive(:soft_limit_rss).at_least(:once).and_return(200)
       expect(memory_killer).to receive(:hard_limit_rss).at_least(:once).and_return(300)
 
-      expect(Time).to receive(:now).twice.and_call_original
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).twice.and_call_original
       expect(memory_killer).to receive(:sleep).with(check_interval_seconds)
 
       expect(memory_killer).to receive(:log_rss_out_of_range).with(400, 300, 200)
@@ -164,7 +158,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       expect(memory_killer).to receive(:soft_limit_rss).and_return(200, 200)
       expect(memory_killer).to receive(:hard_limit_rss).and_return(300, 300)
 
-      expect(Time).to receive(:now).twice.and_call_original
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).twice.and_call_original
       expect(memory_killer).to receive(:sleep).with(check_interval_seconds)
 
       expect(memory_killer).not_to receive(:log_rss_out_of_range)
@@ -177,7 +171,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       expect(memory_killer).to receive(:soft_limit_rss).exactly(5).times.and_return(200)
       expect(memory_killer).to receive(:hard_limit_rss).exactly(5).times.and_return(300)
 
-      expect(Time).to receive(:now).exactly(5).times.and_call_original
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).exactly(5).times.and_call_original
       expect(memory_killer).to receive(:sleep).exactly(3).times.with(check_interval_seconds).and_call_original
 
       expect(memory_killer).to receive(:log_rss_out_of_range).with(250, 300, 200)
@@ -219,7 +213,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
 
     it 'send signal and return when all jobs finished' do
       expect(Process).to receive(:kill).with(signal, pid).ordered
-      expect(Time).to receive(:now).and_call_original
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).and_call_original
 
       expect(memory_killer).to receive(:enabled?).and_return(true)
       expect(memory_killer).to receive(:any_jobs?).and_return(false)
@@ -231,7 +225,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
 
     it 'send signal and wait till deadline if any job not finished' do
       expect(Process).to receive(:kill).with(signal, pid).ordered
-      expect(Time).to receive(:now).and_call_original.at_least(:once)
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).and_call_original.at_least(:once)
 
       expect(memory_killer).to receive(:enabled?).and_return(true).at_least(:once)
       expect(memory_killer).to receive(:any_jobs?).and_return(true).at_least(:once)
@@ -351,7 +345,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
     subject { memory_killer.send(:rss_increase_by_job, job) }
 
     before do
-      stub_const("#{described_class}::MAX_MEMORY_KB", max_memory_kb)
+      stub_const("#{described_class}::DEFAULT_MAX_MEMORY_GROWTH_KB", max_memory_kb)
     end
 
     it 'return 0 if memory_growth_kb return 0' do
@@ -366,7 +360,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       expect(memory_killer).to receive(:get_job_options).with(job, 'memory_killer_memory_growth_kb', 0).and_return(10)
       expect(memory_killer).to receive(:get_job_options).with(job, 'memory_killer_max_memory_growth_kb', max_memory_kb).and_return(100)
 
-      expect(Time).to receive(:now).and_return(323)
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).and_return(323)
       expect(subject).to eq(20)
     end
 
@@ -374,7 +368,7 @@ describe Gitlab::SidekiqDaemon::MemoryKiller do
       expect(memory_killer).to receive(:get_job_options).with(job, 'memory_killer_memory_growth_kb', 0).and_return(10)
       expect(memory_killer).to receive(:get_job_options).with(job, 'memory_killer_max_memory_growth_kb', max_memory_kb).and_return(100)
 
-      expect(Time).to receive(:now).and_return(332)
+      expect(Gitlab::Metrics::System).to receive(:monotonic_time).and_return(332)
       expect(subject).to eq(100)
     end
   end
diff --git a/spec/workers/object_pool/destroy_worker_spec.rb b/spec/workers/object_pool/destroy_worker_spec.rb
index ef74f0ba87c..52d457b4b71 100644
--- a/spec/workers/object_pool/destroy_worker_spec.rb
+++ b/spec/workers/object_pool/destroy_worker_spec.rb
@@ -16,7 +16,9 @@ describe ObjectPool::DestroyWorker do
       subject { described_class.new }
 
       it 'requests Gitaly to remove the object pool' do
-        expect(Gitlab::GitalyClient).to receive(:call).with(pool.shard_name, :object_pool_service, :delete_object_pool, Object)
+        expect(Gitlab::GitalyClient).to receive(:call)
+          .with(pool.shard_name, :object_pool_service, :delete_object_pool,
+                Object, timeout: Gitlab::GitalyClient.long_timeout)
 
         subject.perform(pool.id)
       end