feat: add support for tasks ELU in fair share strategy

[poolifier.git] / README.md

diff --git a/README.md b/README.md
index e0f665fe72edb8d8207ac727c593504a4a7eca81..d3a4534f3ee33d13f957aee65ef6a6cefa446ae0 100644 (file)
--- a/README.md
+++ b/README.md
@@ -166,7 +166,7 @@ An object with these properties:
   - `WorkerChoiceStrategies.LEAST_ELU`: Submit tasks to the worker with the minimum event loop utilization (ELU) (experimental)
   - `WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN`: Submit tasks to worker by using a weighted round robin scheduling algorithm based on tasks execution time
   - `WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN`: Submit tasks to worker by using an interleaved weighted round robin scheduling algorithm based on tasks execution time (experimental)
-  - `WorkerChoiceStrategies.FAIR_SHARE`: Submit tasks to worker by using a fair share tasks scheduling algorithm based on tasks execution time
+  - `WorkerChoiceStrategies.FAIR_SHARE`: Submit tasks to worker by using a fair share tasks scheduling algorithm based on tasks execution time or ELU
 
   `WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN`, `WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN` and `WorkerChoiceStrategies.FAIR_SHARE` strategies are targeted to heavy and long tasks.  
   Default: `WorkerChoiceStrategies.ROUND_ROBIN`
@@ -174,11 +174,13 @@ An object with these properties:
 - `workerChoiceStrategyOptions` (optional) - The worker choice strategy options object to use in this pool.  
   Properties:
 
+  - `measurement` (optional) - The measurement to use in worker choice strategies: `runTime`, `waitTime` or `elu`.
   - `runTime` (optional) - Use the tasks median runtime instead of the tasks average runtime in worker choice strategies.
   - `waitTime` (optional) - Use the tasks median wait time instead of the tasks average wait time in worker choice strategies.
-  - `weights` (optional) - The worker weights to use in the weighted round robin worker choice strategy: `{ 0: 200, 1: 300, ..., n: 100 }`
+  - `elu` (optional) - Use the tasks median ELU instead of the tasks average ELU in worker choice strategies.
+  - `weights` (optional) - The worker weights to use in the weighted round robin worker choice strategy: `{ 0: 200, 1: 300, ..., n: 100 }`.
 
-  Default: `{ runTime: { median: false }, waitTime: { median: false } }`
+  Default: `{ runTime: { median: false }, waitTime: { median: false }, elu: { median: false } }`
 
 - `restartWorkerOnError` (optional) - Restart worker on uncaught error in this pool.  
   Default: `true`