when i read docments. i saw the follow content.
Dgraph colocates data per predicate (* P *, in RDF terminology), thus the smallest unit of data is one predicate. To shard the graph, one or many predicates are assigned to a group. Each Alpha node in the cluster serves a single group. Dgraph Zero assigns a group to each Alpha node.
link : https://dgraph.io/docs/deploy/cluster-setup/
I think this feature will limit write Throughput of the dgraph cluster。
How to improve the write Throughput ?
i changed this parameter but no effect. currently the write Throughput is only 1800 per second after changed pending_proposals up to 512 or 1024.
--pending_proposals int Number of pending mutation proposals. Useful for rate limiting. (default 256)
Dgraph version : v20.11.2