mattermost-community/focalboard

Bug: Personal server > Log errors after dropping db

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#2,891 opened on Apr 21, 2022

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Description

Steps to reproduce the behavior

  1. Have an active session on personal server
  2. With the session open, drop the database with tables
  3. Restart systemctl focalboard.service
  4. Observe the log errors:
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.691 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.691 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.693 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.693 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.695 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.794 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.795 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.821 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.823 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.823 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.825 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.834 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.835 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.839 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.840 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.937 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.938 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.959 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.960 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.961 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.962 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.979 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.980 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.995 Z] attachSession                            caller="api/auth.go:459" single_user=false
Apr 20 18:47:31 ip-172-25-53-236 focalboard-server[2510471]: debug [2022-04-20 18:47:31.997 Z] API DEBUG                                caller="api/api.go:4113" code=401 error="unable to get the session for the token: sql: no rows in result set" msg= api=/api/v2/teams/0/boards

Edition and Platform

  • Edition: Personal Server
  • Version: v0.16.0
  • Browser and OS: Chrome on Windows

Contributor guide

Research direction
Examine the session retrieval logic in api/auth.go and the underlying store to handle missing sessions gracefully after database drop.
Tech stack
go
Domain
backend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GoSQL
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70