scylladb

Files

Avi Kivity 6f1a8cfeea Merge 'Use special partitioner for CDC Log' from Piotr

"
CDC has to create CDC streams that are co-located with corresponding BaseTable data. This is not always easy. Especially for small vnodes. This PR introduces new partitioner which allows us to easily find such stream ids that the stream belongs to a given vnode and shard.

The idea is that a partitioner accepts only keys that are a blob composed of two int64 numbers. The first number is the token of the key.

Tests: unit(dev), dtests(CDC)
"

* haaawk-cdc_partitioner:
  cdc:use CDCPartitioner for CDC Log
  dht: Add find_first_token_for_shard
  dht: use long_token in token::to_int64
  cdc: add CDCPartitioner
  stream_id: add token_from_bytes static function
  i_partitioner: Stop distinguishing whether keys order is preserved

2020-05-06 20:29:27 +03:00

boot_strapper.cc

storage_service: Relax _is_bootstrap_mode

2020-02-23 10:26:50 +02:00

boot_strapper.hh

dht: Use const reference for token_metadata arg

2020-02-07 13:30:00 +02:00

i_partitioner.cc

ring_position_ext: Add formatter

2020-04-27 18:01:01 +03:00

i_partitioner.hh

i_partitioner: Stop distinguishing whether keys order is preserved