[scraper] retrieves update seeders torrent order by seeders and upload date

scraper/lib/repository.js

@@ -182,8 +182,12 @@ function getTorrentsWithoutSize() {
 function getUpdateSeedersTorrents() {
   const until = moment().subtract(7, 'days').format('YYYY-MM-DD');
   return Torrent.findAll({
-    where: literal(`torrent."updatedAt" < \'${until}\' and random() < 0.001`),
-    limit: 100
+    where: literal(`torrent."updatedAt" < \'${until}\'`),
+    limit: 100,
+    order: [
+      ['seeders', 'DESC'],
+      ['uploadDate', 'DESC']
+    ]
   });
 }
 

scraper/scheduler/seeders.js

@@ -7,7 +7,7 @@ const { updateTorrentSeeders } = require('../lib/torrentEntries')
 
 const DELAY = 15 * 1000; // 15 seconds
 const limiter = new Bottleneck({ maxConcurrent: 20, minTime: 250 });
-const updateLimiter = new Bottleneck({ maxConcurrent: 20 });
+const updateLimiter = new Bottleneck({ maxConcurrent: 5 });
 const forceSeedersLimiter = new Bottleneck({ maxConcurrent: 5 });
 const statistics = {};