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author | xianny <xianny@gmail.com> | 2018-12-07 05:20:08 +0800 |
---|---|---|
committer | xianny <xianny@gmail.com> | 2018-12-07 05:20:08 +0800 |
commit | 897ba6591d516f9a792885dcd8339f7949e0a790 (patch) | |
tree | 68972eba694beacbed8e7268e3c8855e2610a11f /packages | |
parent | 10eb819c754f8d2da2b97397a4ca5dcd569a1432 (diff) | |
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rename variable and define default in only 1 location
Diffstat (limited to 'packages')
-rw-r--r-- | packages/pipeline/src/data_sources/ohlcv_external/crypto_compare.ts | 5 | ||||
-rw-r--r-- | packages/pipeline/src/scripts/pull_ohlcv_cryptocompare.ts | 4 |
2 files changed, 5 insertions, 4 deletions
diff --git a/packages/pipeline/src/data_sources/ohlcv_external/crypto_compare.ts b/packages/pipeline/src/data_sources/ohlcv_external/crypto_compare.ts index e83e3b67d..998ef6bf3 100644 --- a/packages/pipeline/src/data_sources/ohlcv_external/crypto_compare.ts +++ b/packages/pipeline/src/data_sources/ohlcv_external/crypto_compare.ts @@ -49,13 +49,14 @@ export class CryptoCompareOHLCVSource { // rate-limit for all API calls through this class instance private readonly _limiter: Bottleneck; - constructor(maxReqsPerSecond: number = 40) { + constructor(maxReqsPerSecond: number) { this._limiter = new Bottleneck({ - minTime: Math.ceil(ONE_SECOND / maxReqsPerSecond), + minTime: ONE_SECOND / maxReqsPerSecond, reservoir: 2000, reservoirRefreshAmount: 2000, reservoirRefreshInterval: ONE_MINUTE, }); + console.log('mintime', Math.ceil(ONE_SECOND / maxReqsPerSecond)); // tslint:disable-line:no-console } // gets OHLCV records starting from pair.latest diff --git a/packages/pipeline/src/scripts/pull_ohlcv_cryptocompare.ts b/packages/pipeline/src/scripts/pull_ohlcv_cryptocompare.ts index 7377a64d8..a29a13bfc 100644 --- a/packages/pipeline/src/scripts/pull_ohlcv_cryptocompare.ts +++ b/packages/pipeline/src/scripts/pull_ohlcv_cryptocompare.ts @@ -11,7 +11,7 @@ import { fetchOHLCVTradingPairsAsync, TradingPair } from '../utils/get_ohlcv_tra const SOURCE_NAME = 'CryptoCompare'; const TWO_HOURS_AGO = new Date().getTime() - 2 * 60 * 60 * 1000; // tslint:disable-line:custom-no-magic-numbers -const MAX_CONCURRENT_REQUESTS = parseInt(process.env.CRYPTOCOMPARE_MAX_CONCURRENT_REQUESTS || '14', 10); // tslint:disable-line:custom-no-magic-numbers +const MAX_REQS_PER_SECOND = parseInt(process.env.CRYPTOCOMPARE_MAX_REQS_PER_SECOND || '15', 10); // tslint:disable-line:custom-no-magic-numbers const EARLIEST_BACKFILL_DATE = process.env.OHLCV_EARLIEST_BACKFILL_DATE || '2014-06-01'; const EARLIEST_BACKFILL_TIME = new Date(EARLIEST_BACKFILL_DATE).getTime(); @@ -20,7 +20,7 @@ let connection: Connection; (async () => { connection = await createConnection(ormConfig as ConnectionOptions); const repository = connection.getRepository(OHLCVExternal); - const source = new CryptoCompareOHLCVSource(MAX_CONCURRENT_REQUESTS); + const source = new CryptoCompareOHLCVSource(MAX_REQS_PER_SECOND); const jobTime = new Date().getTime(); const tradingPairs = await fetchOHLCVTradingPairsAsync(connection, SOURCE_NAME, EARLIEST_BACKFILL_TIME); |