Retrying a job doesn't notify the user that triggered that

Summary

If you retry a job, you don't get notified when it finishes.

Steps to reproduce

  1. User A configures email notifications for successful or failing pipelines.
  2. User A triggers a pipeline.
  3. Pipeline exits with ✔.
  4. User A gets notified of pipeline ending status.
  5. User B retries a job in that pipeline.
  6. The job fails.

Example Project

Any project.

What is the current bug behavior?

User B is not notified on pipeline status.

What is the expected correct behavior?

Both users A and B should get notified for the new pipeline status.

Relevant logs and/or screenshots

(Paste any relevant logs - please use code blocks (```) to format console output, logs, and code as it's tough to read otherwise.)

Output of checks

(If you are reporting a bug on GitLab.com, write: This bug happens on GitLab.com)

Results of GitLab environment info

Expand for output related to GitLab environment info 
System information
System:
Current User:   git
Using RVM:      no
Ruby Version:   2.5.3p105
Gem Version:    2.7.9
Bundler Version:1.17.3
Rake Version:   12.3.2
Redis Version:  3.2.12
Git Version:    2.21.0
Sidekiq Version:5.2.7
Go Version:     unknown

GitLab information
Version:        11.11.3
Revision:       e3eeb779d72
Directory:      /opt/gitlab/embedded/service/gitlab-rails
DB Adapter:     PostgreSQL
DB Version:     9.6.11
URL:            https://**
HTTP Clone URL: https:///some-group/some-project.git
SSH Clone URL:  git@:some-group/some-project.git
Using LDAP:     no
Using Omniauth: yes
Omniauth Providers:


GitLab Shell
Version:        9.1.0
Repository storage paths:
  • default: /var/opt/gitlab/git-data/repositories GitLab Shell path: /opt/gitlab/embedded/service/gitlab-shell Git: /opt/gitlab/embedded/bin/git

Results of GitLab application Check

Expand for output related to the GitLab application check 
Checking GitLab subtasks ...

Checking GitLab Shell ...


GitLab Shell: ... GitLab Shell version >= 9.1.0 ? ... OK (9.1.0)
Running /opt/gitlab/embedded/service/gitlab-shell/bin/check
Check GitLab API access: OK
Redis available via internal API: OK


Access to /var/opt/gitlab/.ssh/authorized_keys: OK
gitlab-shell self-check successful


Checking GitLab Shell ... Finished


Checking Gitaly ...


Gitaly: ... default ... OK


Checking Gitaly ... Finished


Checking Sidekiq ...


Sidekiq: ... Running? ... yes
Number of Sidekiq processes ... 1


Checking Sidekiq ... Finished


Checking Incoming Email ...


Incoming Email: ... Reply by email is disabled in config/gitlab.yml


Checking Incoming Email ... Finished


Checking LDAP ...


LDAP: ... LDAP is disabled in config/gitlab.yml


Checking LDAP ... Finished


Checking GitLab App ...


Git configured correctly? ... yes
Database config exists? ... yes
All migrations up? ... yes
Database contains orphaned GroupMembers? ... no
GitLab config exists? ... yes
GitLab config up to date? ... yes
Log directory writable? ... yes
Tmp directory writable? ... yes
Uploads directory exists? ... yes
Uploads directory has correct permissions? ... yes
Uploads directory tmp has correct permissions? ... yes
Init script exists? ... skipped (omnibus-gitlab has no init script)
Init script up-to-date? ... skipped (omnibus-gitlab has no init script)
Projects have namespace: ...
2/2 ... yes
2/3 ... yes
2/4 ... yes
2/6 ... yes
2/7 ... yes
2/8 ... yes
2/9 ... yes
2/12 ... yes
2/13 ... yes
2/14 ... yes
2/15 ... yes
2/17 ... yes
2/18 ... yes
2/19 ... yes
2/20 ... yes
2/21 ... yes
2/22 ... yes
2/23 ... yes
2/24 ... yes
2/25 ... yes
2/26 ... yes
2/27 ... yes
2/28 ... yes
17/29 ... yes
2/30 ... yes
2/31 ... yes
2/32 ... yes
2/33 ... yes
2/34 ... yes
2/35 ... yes
2/36 ... yes
2/37 ... yes
37/38 ... yes
2/39 ... yes
2/41 ... yes
2/42 ... yes
2/44 ... yes
2/45 ... yes
2/46 ... yes
2/47 ... yes
2/48 ... yes
2/49 ... yes
2/50 ... yes
2/51 ... yes
2/52 ... yes
2/53 ... yes
2/54 ... yes
2/55 ... yes
55/56 ... yes
2/57 ... yes
2/58 ... yes
2/59 ... yes
2/61 ... yes
2/62 ... yes
2/63 ... yes
2/64 ... yes
2/65 ... yes
2/66 ... yes
2/67 ... yes
2/68 ... yes
2/70 ... yes
2/71 ... yes
2/72 ... yes
2/73 ... yes
2/74 ... yes
2/75 ... yes
2/76 ... yes
42/79 ... yes
2/81 ... yes
2/82 ... yes
2/83 ... yes
Redis version >= 2.8.0? ... yes
Ruby version >= 2.5.3 ? ... yes (2.5.3)
Git version >= 2.21.0 ? ... yes (2.21.0)
Git user has default SSH configuration? ... yes
Active users: ... 43


Checking GitLab App ... Finished


Checking GitLab subtasks ... Finished

Possible fixes

No idea.