fix: vshard cluster already bootstrapped error after timeout
Summary
- fix: vshard cluster already bootstrapped error after timeout
If initial call to vshard.router.bootstrap failed with taimeout then following calls return cluster already bootstrapped error. Make proc_sharding_bootstrap treat this error as successful bootstrap.
Close: #751 (closed)
- Cherry-pick to: none
- Docs follow-up: not necessary
Edited by Dmitry Rodionov