Generator to generate Bigint ID or unique key for 174 years (Approx 200k unique Id/sec/machine on 8k distributed machines at once) inspired by Twitter's Snowflake and Sonyflake

Goldflake is a distributed unique ID generator inspired by Twitter's Snowflake & Sonyflake

To become application & database oriented unique bigint id generator for lifetime without compromising performance.

1. Sonyflake generator is good, if you are generating all Ids at application end.
2. Sonyflake has a limit of 25K id/sec on single node, which seems low in today's scenarios when we are talking about cloud & databases can be created with high system configurations easily.
3. I have tried & tested Sonyflake bits configuration on Postgres-12 on my machine (Dell XPS, Intel® Core™ i7-9750H Processor 6 Core 12 Threads, 16GB RAM, SSD) & observed duplicate key conflict, which is a very basic configuration for Databases now a days.
4. Goldflake is usnig 11 bits for sequence instead of 8 (as used by Sonyflake) which gives more unique ID generation on databases as well.

So it has a different bit assignment from Snowflake & Sonyflake. A Goldflake ID is composed of

39 bits for time in units of 10 msec                      // Similar to Sonyflake
13 bits for a machine id or app instance id or shard id   // Balance between Snowflake and Sonyflake (If you can live with 8192 machines)
11 bits for a sequence number                             // To generate 2^11=2048 unique ids per 10 millisecond or 204800 keys/sec on one node

For PostgreSQL -https://github.com/AmreeshTyagi/goldflake-pg