Closed pavolloffay closed 3 years ago
Some questions: what is the ideal number of shards and replicas? For replicas I assume it is at least 3?
We run with 3 replica and as we need to expand the cluster we add more shards. One thing to note is clickhouse doesn't have any inbuilt data balancing feature i.e. once a data is written to a node, it will stay there throughout the lifetime of that data unless the operator moves the data manually, so it's good to do capacity planning in the beginning of cluster provisioning.
@EinKrebs regarding the naming of tables. Most of the tutorials that I have seen use table_name_local
for local tables and table_name
for the distributed tables. if no objections I will rename to follow this schema.
@EinKrebs regarding the naming of tables. Most of the tutorials that I have seen use
table_name_local
for local tables andtable_name
for the distributed tables. if no objections I will rename to follow this schema.
No objections, I think it's good
Signed-off-by: Pavol Loffay p.loffay@gmail.com
Resolves #28