Max_replication_slots value and Checkpoint file generation

[accelq]

PGSync version: Latest

Postgres version: 10

Elasticsearch version: 8.6.2

Redis version: 6.0.16

Python version: 3.11.2

Problem Description:

1. Can you let me know the minimum number of replication slots required in max_replication_slots field?
2. During execution of bootstrap command it says no checkpoint file found? What shall I do here? Is it a setup or something I need to perform? https://pgsync.com/getting-started/setup/

Error Message (if any): Here it says max_replication_slots = 1, is minimum required. But during run of bootstrap -c command it fails due to the reason it tries to create more slots one with name _tmp_ and one more.

[toluaina]

Hi.

• The minimum number for max_replication_slots is 1.

  • replication slots requires resources . You basically need one for each node in your schema.json

• Can you send me the exact stark trace for the checkpoint error?

  • You can set the checkpoint location with CHECKPOINT_PATH

Also what is you schema structure?