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Merge pull request #2259 from mempool/nymkappa/bugfix/unique-lightning-stats

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Make sure lightning stats are not duplicated in db
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wiz 2022-08-08 15:58:59 +09:00 • committed by GitHub
commit 3b1d4ffe43
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2 changed files with 9 additions and 4 deletions
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7
backend/src/api/database-migration.ts
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@ -4,7 +4,7 @@ import logger from '../logger';
import { Common } from './common';
class DatabaseMigration {
private static currentVersion = 34;
private static currentVersion = 35;
private queryTimeout = 120000;
private statisticsAddedIndexed = false;
private uniqueLogs: string[] = [];
@ -315,6 +315,11 @@ class DatabaseMigration {
if (databaseSchemaVersion < 34 && isBitcoin == true) {
await this.$executeQuery('ALTER TABLE `lightning_stats` ADD clearnet_tor_nodes int(11) NOT NULL DEFAULT "0"');
}
if (databaseSchemaVersion < 35 && isBitcoin == true) {
await this.$executeQuery('DELETE from `lightning_stats` WHERE added > "2021-09-19"');
await this.$executeQuery('ALTER TABLE `lightning_stats` ADD CONSTRAINT added_unique UNIQUE (added);');
}
}
/**

6
backend/src/tasks/lightning/stats-updater.service.ts
View file

@ -8,8 +8,8 @@ class LightningStatsUpdater {
public async $startService(): Promise<void> {
logger.info('Starting Lightning Stats service');
// LightningStatsImporter.$run();
this.$runTasks();
await this.$runTasks();
LightningStatsImporter.$run();
}
private setDateMidnight(date: Date): void {
@ -35,7 +35,7 @@ class LightningStatsUpdater {
this.setDateMidnight(date);
date.setUTCHours(24);
logger.info(`Updating latest node stats`);
logger.info(`Updating latest networks stats`);
const networkGraph = await lightningApi.$getNetworkGraph();
LightningStatsImporter.computeNetworkStats(date.getTime() / 1000, networkGraph);
}