/**
* Weighted round robin worker selection strategy.
*/
- WEIGHTED_ROUND_ROBIN: 'WEIGHTED_ROUND_ROBIN'
+ WEIGHTED_ROUND_ROBIN: 'WEIGHTED_ROUND_ROBIN',
+ /**
+ * Interleaved weighted round robin worker selection strategy.
+ *
+ * @experimental
+ */
+ INTERLEAVED_WEIGHTED_ROUND_ROBIN: 'INTERLEAVED_WEIGHTED_ROUND_ROBIN'
} as const)
/**
* @defaultValue false
*/
medRunTime?: boolean
+ /**
+ * Worker weights to use for weighted round robin worker selection strategy.
+ * Weight is the tasks maximum average or median runtime in milliseconds.
+ *
+ * @defaultValue Computed worker weights automatically given the CPU performance.
+ */
+ weights?: Record<number, number>
}
/**
*/
readonly requiredStatistics: RequiredStatistics
/**
- * Resets strategy internals (counters, statistics, etc.).
+ * Resets strategy internals.
+ *
+ * @returns `true` if the reset is successful, `false` otherwise.
*/
reset: () => boolean
+ /**
+ * Updates the worker node key strategy internals.
+ *
+ * @returns `true` if the update is successful, `false` otherwise.
+ */
+ update: (workerNodeKey: number) => boolean
/**
* Chooses a worker node in the pool and returns its key.
+ *
+ * @returns The worker node key.
*/
choose: () => number
/**
- * Removes a worker node key from strategy internals.
+ * Removes the worker node key from strategy internals.
*
* @param workerNodeKey - The worker node key.
+ * @returns `true` if the worker node key is removed, `false` otherwise.
*/
remove: (workerNodeKey: number) => boolean
/**