tarantool / tarantool/tt

`vshard bootstrap` unclear error without replicaset setup

Open
#855 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

2sp bug teamE
Dominant language
Go
Stars
113
Forks
18
Avg merge
4d 11h
Merged PRs (30d)
23

Description

Unclear errors on replicaset vshard bootstrap:

$ tt start app1
   • Starting an instance [app1:s2-master]...
   • Starting an instance [app1:s2-replica]...
   • Starting an instance [app1:stateboard]...
   • Starting an instance [app1:router]...
   • Starting an instance [app1:s1-master]...
   • Starting an instance [app1:s1-replica]...
$ tt replicaset vshard bootstrap app1
   • Discovery application... 

   ⨯ [string "local function func(...) return { uuid = box...."]:1: attempt to index field 'cfg' (a function value)
$ tt replicaset vshard bootstrap --cartridge app1
   • Discovery application... 

   ⨯ [string "local function func(...) return { uuid = box...."]:1: attempt to index field 'cfg' (a function value)

The following command should be run to avoid such errors:
$ tt cartridge replicasets setup --name app1

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the reported tt replicaset vshard bootstrap app1 commands after tt start app1, with and without tt cartridge replicasets setup --name app1. Trace the bootstrap command's handling of missing replicaset setup; done when it reports a clear, actionable prerequisite instead of the Lua indexing error.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
cli
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.