From: Jérôme Benoit Date: Fri, 28 Jul 2023 20:13:33 +0000 (+0200) Subject: fix: fix elementsPerWorker 'auto' computation, take 2 X-Git-Tag: v1.2.20~104 X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=e2e236940205506d4bf9d5e322eb9c64006edb6b;p=e-mobility-charging-stations-simulator.git fix: fix elementsPerWorker 'auto' computation, take 2 Signed-off-by: Jérôme Benoit --- diff --git a/README.md b/README.md index 9dbb6f0d..4fbedb45 100644 --- a/README.md +++ b/README.md @@ -105,7 +105,7 @@ But the modifications to test have to be done to the files in the build target d | supervisionUrls | | [] | string \| string[] | string or strings array containing global connection URIs to OCPP-J servers | | supervisionUrlDistribution | round-robin/random/charging-station-affinity | charging-station-affinity | string | supervision urls distribution policy to simulated charging stations | | log | | {
"enabled": true,
"file": "logs/combined.log",
"errorFile": "logs/error.log",
"statisticsInterval": 60,
"level": "info",
"console": false,
"format": "simple",
"rotate": true
} | {
enabled: boolean;
file: string;
errorFile: string;
statisticsInterval: number;
level: string;
console: boolean;
format: string;
rotate: boolean;
maxFiles: string \| number;
maxSize: string \| number;
} | Log configuration section:
- _enabled_: enable logging
- _file_: log file relative path
- _errorFile_: error log file relative path
- _statisticsInterval_: seconds between charging stations statistics output in the logs
- _level_: emerg/alert/crit/error/warning/notice/info/debug [winston](https://github.com/winstonjs/winston) logging level
- _console_: output logs on the console
- _format_: [winston](https://github.com/winstonjs/winston) log format
- _rotate_: enable daily log files rotation
- _maxFiles_: maximum number of log files: https://github.com/winstonjs/winston-daily-rotate-file#options
- _maxSize_: maximum size of log files in bytes, or units of kb, mb, and gb: https://github.com/winstonjs/winston-daily-rotate-file#options | -| worker | | {
"processType": "workerSet",
"startDelay": 500,
"elementStartDelay": 0,
"elementsPerWorker": 'auto',
"poolMinSize": 4,
"poolMaxSize": 16
} | {
processType: WorkerProcessType;
startDelay: number;
elementStartDelay: number;
elementsPerWorker: number \| 'auto';
poolMinSize: number;
poolMaxSize: number;
} | Worker configuration section:
- _processType_: worker threads process type (`workerSet`/`staticPool`/`dynamicPool`)
- _startDelay_: milliseconds to wait at worker threads startup (only for `workerSet` worker threads process type)
- _elementStartDelay_: milliseconds to wait at charging station startup
- _elementsPerWorker_: number of charging stations per worker threads for the `workerSet` process type (`auto` means ((number of stations) / (number of CPUs)) \* 1.5 if (number of stations) > (number of CPUs), otherwise 1)
- _poolMinSize_: worker threads pool minimum number of threads
- _poolMaxSize_: worker threads pool maximum number of threads | +| worker | | {
"processType": "workerSet",
"startDelay": 500,
"elementStartDelay": 0,
"elementsPerWorker": 'auto',
"poolMinSize": 4,
"poolMaxSize": 16
} | {
processType: WorkerProcessType;
startDelay: number;
elementStartDelay: number;
elementsPerWorker: number \| 'auto';
poolMinSize: number;
poolMaxSize: number;
} | Worker configuration section:
- _processType_: worker threads process type (`workerSet`/`staticPool`/`dynamicPool`)
- _startDelay_: milliseconds to wait at worker threads startup (only for `workerSet` worker threads process type)
- _elementStartDelay_: milliseconds to wait at charging station startup
- _elementsPerWorker_: number of charging stations per worker threads for the `workerSet` process type (`auto` means (number of stations) / (number of CPUs) if (number of stations) > (number of CPUs), otherwise 1)
- _poolMinSize_: worker threads pool minimum number of threads
- _poolMaxSize_: worker threads pool maximum number of threads | | uiServer | | {
"enabled": false,
"type": "ws",
"options": {
"host": "localhost",
"port": 8080
}
} | {
enabled: boolean;
type: ApplicationProtocol;
options: ServerOptions;
authentication: {
enabled: boolean;
type: AuthenticationType;
username: string;
password: string;
}
} | UI server configuration section | | performanceStorage | | {
"enabled": false,
"type": "jsonfile",
"file:///performanceRecords.json"
} | {
enabled: boolean;
type: string;
URI: string;
}
where type can be 'jsonfile' or 'mongodb' | performance storage configuration section | | stationTemplateUrls | | {}[] | {
file: string;
numberOfStations: number;
}[] | array of charging station configuration templates URIs configuration section (charging station configuration template file name and number of stations) | diff --git a/src/charging-station/Bootstrap.ts b/src/charging-station/Bootstrap.ts index 6183446d..79d9a008 100644 --- a/src/charging-station/Bootstrap.ts +++ b/src/charging-station/Bootstrap.ts @@ -230,7 +230,7 @@ export class Bootstrap extends EventEmitter { if (workerConfiguration?.elementsPerWorker === 'auto') { elementsPerWorker = this.numberOfChargingStations > availableParallelism() - ? Math.round((this.numberOfChargingStations / availableParallelism()) * 1.5) + ? Math.round(this.numberOfChargingStations / availableParallelism()) : 1; } this.workerImplementation === null &&