tarantool/tarantool-python

Automatic master discovery

Totktonada opened this issue · 0 comments

Totktonada commented
  • Poll box.info.ro on each instance every X seconds.
  • Add mode = 'any' / 'ro' / 'prefer_ro' / 'prefer_rw' / 'rw' parameter for call, eval, execute, select, ping, insert, replace, delete, update, upsert.
  • Fail fast: if we have no rw instance ATM -> report the fail to a caller.
  • Fail fast: got ER_READ_ONLY -> report it to a caller.

RFC is here.

Related: tarantool/go-tarantool#113.