Merge "sharder: support rows_per_shard in config file"

Code Issues Proposed changes

This commit is contained in:

Zuul

2021年07月07日 23:06:08 +00:00

committed by Gerrit Code Review

parent dcf45d69b1 a87317db6e

commit 8066efb43a

6 changed files with 45 additions and 18 deletions

@@ -319,13 +319,15 @@ shard_container_threshold 1000000 This defines the

enabled will start to

shard. This also

indirectly determines the

initial nominal size of

shard containers, which

is shard_container_threshold//2,

as well as determining

the thresholds for

shrinking and merging

shard containers.

the defaults for

rows_per_shard,

shrink_threshold and

expansion_limit.

rows_per_shard 500000 This defines the initial

nominal size of shard

containers. The default

is shard_container_threshold // 2.

shrink_threshold This defines the

object count below which