X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Flib%2Fjob-queue%2Fhandlers%2Factivitypub-http-broadcast.ts;h=733c1378a7af3a3b33041c749047e0db924595b1;hb=e15bc9dcd59ebb6102d1455450d2e8bbf9f49c27;hp=354c608fb6212421c422e6b5f98fcac0f0690cbb;hpb=5a921e7b74910414626bfc9672b857e987e3ebed;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/lib/job-queue/handlers/activitypub-http-broadcast.ts b/server/lib/job-queue/handlers/activitypub-http-broadcast.ts
index 354c608fb..733c1378a 100644
--- a/server/lib/job-queue/handlers/activitypub-http-broadcast.ts
+++ b/server/lib/job-queue/handlers/activitypub-http-broadcast.ts
@@ -1,39 +1,28 @@
-import { map } from 'bluebird'
 import { Job } from 'bullmq'
 import { buildGlobalHeaders, buildSignedRequestOptions, computeBody } from '@server/lib/activitypub/send'
 import { ActorFollowHealthCache } from '@server/lib/actor-follow-health-cache'
+import { sequentialHTTPBroadcastFromWorker } from '@server/lib/worker/parent-process'
 import { ActivitypubHttpBroadcastPayload } from '@shared/models'
 import { logger } from '../../../helpers/logger'
-import { doRequest } from '../../../helpers/requests'
-import { BROADCAST_CONCURRENCY } from '../../../initializers/constants'
 
-async function processActivityPubHttpBroadcast (job: Job) {
-  logger.info('Processing ActivityPub broadcast in job %d.', job.id)
+// Prefer using a worker thread for HTTP requests because on high load we may have to sign many requests, which can be CPU intensive
 
-  const payload = job.data as ActivitypubHttpBroadcastPayload
+async function processActivityPubHttpSequentialBroadcast (job: Job<ActivitypubHttpBroadcastPayload>) {
+  logger.info('Processing ActivityPub broadcast in job %s.', job.id)
 
-  const body = await computeBody(payload)
-  const httpSignatureOptions = await buildSignedRequestOptions(payload)
+  const requestOptions = await buildRequestOptions(job.data)
 
-  const options = {
-    method: 'POST' as 'POST',
-    json: body,
-    httpSignature: httpSignatureOptions,
-    headers: buildGlobalHeaders(body)
-  }
+  const { badUrls, goodUrls } = await sequentialHTTPBroadcastFromWorker({ uris: job.data.uris, requestOptions })
+
+  return ActorFollowHealthCache.Instance.updateActorFollowsHealth(goodUrls, badUrls)
+}
+
+async function processActivityPubParallelHttpBroadcast (job: Job<ActivitypubHttpBroadcastPayload>) {
+  logger.info('Processing ActivityPub parallel broadcast in job %s.', job.id)
 
-  const badUrls: string[] = []
-  const goodUrls: string[] = []
+  const requestOptions = await buildRequestOptions(job.data)
 
-  await map(payload.uris, async uri => {
-    try {
-      await doRequest(uri, options)
-      goodUrls.push(uri)
-    } catch (err) {
-      logger.debug('HTTP broadcast to %s failed.', uri, { err })
-      badUrls.push(uri)
-    }
-  }, { concurrency: BROADCAST_CONCURRENCY })
+  const { badUrls, goodUrls } = await sequentialHTTPBroadcastFromWorker({ uris: job.data.uris, requestOptions })
 
   return ActorFollowHealthCache.Instance.updateActorFollowsHealth(goodUrls, badUrls)
 }
@@ -41,5 +30,20 @@ async function processActivityPubHttpBroadcast (job: Job) {
 // ---------------------------------------------------------------------------
 
 export {
-  processActivityPubHttpBroadcast
+  processActivityPubHttpSequentialBroadcast,
+  processActivityPubParallelHttpBroadcast
+}
+
+// ---------------------------------------------------------------------------
+
+async function buildRequestOptions (payload: ActivitypubHttpBroadcastPayload) {
+  const body = await computeBody(payload)
+  const httpSignatureOptions = await buildSignedRequestOptions(payload)
+
+  return {
+    method: 'POST' as 'POST',
+    json: body,
+    httpSignature: httpSignatureOptions,
+    headers: buildGlobalHeaders(body)
+  }
 }