reckon_db_store (reckon_db v1.4.4)

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Khepri store lifecycle management for reckon-db

Manages the Khepri store instance, including: - Starting and stopping the store - Cluster formation (in cluster mode) - Health checks

Summary

Types

store_config/0

Functions

get_leader(StoreId)

Get the current leader node for the store

get_store(StoreId)

Get the store name (for use with khepri operations)

is_ready(StoreId)

Check if the store is ready

start_link(Store_config)

Start the store worker IMPORTANT: We use store_worker_name/1 for gen_server registration to avoid conflicting with Khepri's internal naming. Khepri uses the StoreId for its Ra cluster and process registration.

Types

store_config/0

-type store_config() ::
          #store_config{store_id :: atom(),
                        data_dir :: string(),
                        mode :: single | cluster,
                        timeout :: pos_integer(),
                        writer_pool_size :: pos_integer(),
                        reader_pool_size :: pos_integer(),
                        gateway_pool_size :: pos_integer(),
                        options :: map()}.

Functions

get_leader(StoreId)

-spec get_leader(atom()) -> {ok, node()} | {error, term()}.

Get the current leader node for the store

get_store(StoreId)

-spec get_store(atom()) -> atom().

Get the store name (for use with khepri operations)

is_ready(StoreId)

-spec is_ready(atom()) -> boolean().

Check if the store is ready

start_link(Store_config)

-spec start_link(store_config()) -> {ok, pid()} | {error, term()}.

Start the store worker IMPORTANT: We use store_worker_name/1 for gen_server registration to avoid conflicting with Khepri's internal naming. Khepri uses the StoreId for its Ra cluster and process registration.