4paradigm / 4paradigm/OpenMLDB

Deploy without table success but use it fail

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#3,551 0 commentaires 0 réactions 2 personnes assignées Réclamée par @aceforeverd Voir sur GitHub
bug high-priority storage-engine
Langage dominant
C++
Étoiles
1.7k
Forks
331
Merge moyen
12 j 12 h
PR mergées (30 j)
1

Description

**Bug Description**
When deploy a new deployment without table, the operation succeeds.
However, the deployment can't be called.

**Steps to Reproduce**
```
deploy d1 select sin(1);
SUCCEED
```
```
curl -XPOST http://node-4:20648/dbs/dbd/deployments/d1 -d'{"input":[[]]}'
{"code":-1,"msg":"fail to get tablet, table dbd."}
```
The current database used is dbd.
```
show deployment d1;
----- ------------
DB Deployment
----- ------------
dbd d1
----- ------------
1 row in set
------------------
SQL
------------------
DEPLOY d1 SELECT
sin(1)
;
------------------
1 row in set
Empty set
# Output Schema
--- -------- -------- ------------
# Field Type IsConstant
--- -------- -------- ------------
1 sin(1) Double NO
--- -------- -------- ------------
```

Guide de contribution

Ouvrir le guide de contribution

Piste de recherche

Look at the deployment logic in the codebase, likely in a deployment manager or SQL execution module. The error 'fail to get tablet, table dbd.' suggests a missing table reference. Start by searching for where deployments are created and how they handle table dependencies. Run the provided deploy and curl commands to reproduce the issue, then trace through the code to see why the deployment succeeds but the call fails.

Rédigé par le modèle d'indexation à partir du texte de l'issue.

Évaluation

Stack technique
databases, machine-learning, sql
Domaine
backend, databases, machine-learning
Type d'issue
Bug
Difficulté
3/5
Temps estimé
1-2 jours
Activité
À l'abandon
Clarté
Plutôt claire
Accessibilité débutants
45/100

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