It was used to specify the interval between bucket garbage
collection steps. It was needed because garbage collection in
vshard was proactive. It didn't react to newly appeared garbage
buckets immediately.
Since now (0.1.17) garbage collection became reactive. It starts
working with garbage buckets immediately as they appear. And
sleeps rest of the time. The option is not used now and does not
affect behaviour of anything.
I suppose it can be deleted from the documentation. Or left with
a big label 'deprecated' + the explanation above.
An attempt to use the option does not cause an error, but logs a
warning.
[ ] Mark the collect_bucket_garbage_interval of vshard as depricated with the explanation from Details above. Make sense to also mention the vshard version.
andreyaksenov
commented
7 months ago
VShard: deprecate config option 'collect_bucket_garbage_interval'
Product: Tarantool, vshard (external module) Since: 0.1.17 (vshard version; vshard is compatible with Tarantool versions >= 1.9) Audience/target: developers; Tarantool implementation teams Root document: https://www.tarantool.io/en/doc/latest/reference/reference_rock/vshard/vshard_ref/#cfg-basic-collect-bucket-garbage-interval SME: @Gerold103 Peer reviewer: @
Details
It was used to specify the interval between bucket garbage collection steps. It was needed because garbage collection in vshard was proactive. It didn't react to newly appeared garbage buckets immediately.
Since now (0.1.17) garbage collection became reactive. It starts working with garbage buckets immediately as they appear. And sleeps rest of the time. The option is not used now and does not affect behaviour of anything.
I suppose it can be deleted from the documentation. Or left with a big label 'deprecated' + the explanation above.
An attempt to use the option does not cause an error, but logs a warning.
Definition of done
collect_bucket_garbage_intervalofvshardas depricated with the explanation from Details above. Make sense to also mention thevshardversion.