import { move } from 'fs-extra'
import { join } from 'path'
import { getServerActor } from '@server/models/application/application'
-import { TrackerModel } from '@server/models/server/tracker'
import { VideoModel } from '@server/models/video/video'
import {
- MStreamingPlaylist,
MStreamingPlaylistFiles,
- MStreamingPlaylistVideo,
MVideoAccountLight,
MVideoFile,
MVideoFileVideo,
MVideoWithAllFiles
} from '@server/types/models'
import { VideosRedundancyStrategy } from '../../../shared/models/redundancy'
-import { logger } from '../../helpers/logger'
-import { downloadWebTorrentVideo, generateMagnetUri } from '../../helpers/webtorrent'
+import { logger, loggerTagsFactory } from '../../helpers/logger'
+import { downloadWebTorrentVideo } from '../../helpers/webtorrent'
import { CONFIG } from '../../initializers/config'
import { HLS_REDUNDANCY_DIRECTORY, REDUNDANCY, VIDEO_IMPORT_TIMEOUT } from '../../initializers/constants'
import { VideoRedundancyModel } from '../../models/redundancy/video-redundancy'
import { getOrCreateAPVideo } from '../activitypub/videos'
import { downloadPlaylistSegments } from '../hls'
import { removeVideoRedundancy } from '../redundancy'
-import { generateHLSRedundancyUrl, generateWebTorrentRedundancyUrl } from '../video-paths'
+import { generateHLSRedundancyUrl, generateWebTorrentRedundancyUrl } from '../video-urls'
import { AbstractScheduler } from './abstract-scheduler'
+const lTags = loggerTagsFactory('redundancy')
+
type CandidateToDuplicate = {
redundancy: VideosRedundancyStrategy
video: MVideoWithAllFiles
const videoToDuplicate = await VideoModel.loadWithFiles(videoId)
if (!videoToDuplicate) {
- logger.warn('Video to manually duplicate %d does not exist anymore.', videoId)
+ logger.warn('Video to manually duplicate %d does not exist anymore.', videoId, lTags())
return
}
protected async internalExecute () {
for (const redundancyConfig of CONFIG.REDUNDANCY.VIDEOS.STRATEGIES) {
- logger.info('Running redundancy scheduler for strategy %s.', redundancyConfig.strategy)
+ logger.info('Running redundancy scheduler for strategy %s.', redundancyConfig.strategy, lTags())
try {
const videoToDuplicate = await this.findVideoToDuplicate(redundancyConfig)
await this.purgeCacheIfNeeded(candidateToDuplicate)
if (await this.isTooHeavy(candidateToDuplicate)) {
- logger.info('Video %s is too big for our cache, skipping.', videoToDuplicate.url)
+ logger.info('Video %s is too big for our cache, skipping.', videoToDuplicate.url, lTags(videoToDuplicate.uuid))
continue
}
- logger.info('Will duplicate video %s in redundancy scheduler "%s".', videoToDuplicate.url, redundancyConfig.strategy)
+ logger.info(
+ 'Will duplicate video %s in redundancy scheduler "%s".',
+ videoToDuplicate.url, redundancyConfig.strategy, lTags(videoToDuplicate.uuid)
+ )
await this.createVideoRedundancies(candidateToDuplicate)
} catch (err) {
- logger.error('Cannot run videos redundancy %s.', redundancyConfig.strategy, { err })
+ logger.error('Cannot run videos redundancy %s.', redundancyConfig.strategy, { err, ...lTags() })
}
}
for (const redundancyModel of expired) {
try {
const redundancyConfig = CONFIG.REDUNDANCY.VIDEOS.STRATEGIES.find(s => s.strategy === redundancyModel.strategy)
- const candidate: CandidateToDuplicate = {
- redundancy: redundancyConfig,
- video: null,
- files: [],
- streamingPlaylists: []
- }
+ const { totalUsed } = await VideoRedundancyModel.getStats(redundancyConfig.strategy)
// If the administrator disabled the redundancy or decreased the cache size, remove this redundancy instead of extending it
- if (!redundancyConfig || await this.isTooHeavy(candidate)) {
+ if (!redundancyConfig || totalUsed > redundancyConfig.size) {
logger.info('Destroying redundancy %s because the cache size %s is too heavy.', redundancyModel.url, redundancyModel.strategy)
+
await removeVideoRedundancy(redundancyModel)
} else {
await this.extendsRedundancy(redundancyModel)
}
} catch (err) {
logger.error(
- 'Cannot extend or remove expiration of %s video from our redundancy system.', this.buildEntryLogId(redundancyModel),
- { err }
+ 'Cannot extend or remove expiration of %s video from our redundancy system.',
+ this.buildEntryLogId(redundancyModel), { err, ...lTags(redundancyModel.getVideoUUID()) }
)
}
}
try {
await removeVideoRedundancy(redundancyModel)
} catch (err) {
- logger.error('Cannot remove redundancy %s from our redundancy system.', this.buildEntryLogId(redundancyModel))
+ logger.error(
+ 'Cannot remove redundancy %s from our redundancy system.',
+ this.buildEntryLogId(redundancyModel), lTags(redundancyModel.getVideoUUID())
+ )
}
}
}
const video = await this.loadAndRefreshVideo(data.video.url)
if (!video) {
- logger.info('Video %s we want to duplicate does not existing anymore, skipping.', data.video.url)
+ logger.info('Video %s we want to duplicate does not existing anymore, skipping.', data.video.url, lTags(data.video.uuid))
return
}
const serverActor = await getServerActor()
- logger.info('Duplicating %s - %d in videos redundancy with "%s" strategy.', video.url, file.resolution, strategy)
-
- const trackerUrls = await TrackerModel.listUrlsByVideoId(video.id)
- const magnetUri = generateMagnetUri(video, file, trackerUrls)
+ logger.info('Duplicating %s - %d in videos redundancy with "%s" strategy.', video.url, file.resolution, strategy, lTags(video.uuid))
- const tmpPath = await downloadWebTorrentVideo({ magnetUri }, VIDEO_IMPORT_TIMEOUT)
+ const tmpPath = await downloadWebTorrentVideo({ uri: file.torrentUrl }, VIDEO_IMPORT_TIMEOUT)
const destPath = join(CONFIG.STORAGE.REDUNDANCY_DIR, file.filename)
await move(tmpPath, destPath, { overwrite: true })
await sendCreateCacheFile(serverActor, video, createdModel)
- logger.info('Duplicated %s - %d -> %s.', video.url, file.resolution, createdModel.url)
+ logger.info('Duplicated %s - %d -> %s.', video.url, file.resolution, createdModel.url, lTags(video.uuid))
}
private async createStreamingPlaylistRedundancy (
redundancy: VideosRedundancyStrategy,
video: MVideoAccountLight,
- playlistArg: MStreamingPlaylist
+ playlistArg: MStreamingPlaylistFiles
) {
let strategy = 'manual'
let expiresOn: Date = null
expiresOn = this.buildNewExpiration(redundancy.minLifetime)
}
- const playlist = playlistArg as MStreamingPlaylistVideo
- playlist.Video = video
-
+ const playlist = Object.assign(playlistArg, { Video: video })
const serverActor = await getServerActor()
- logger.info('Duplicating %s streaming playlist in videos redundancy with "%s" strategy.', video.url, strategy)
+ logger.info('Duplicating %s streaming playlist in videos redundancy with "%s" strategy.', video.url, strategy, lTags(video.uuid))
const destDirectory = join(HLS_REDUNDANCY_DIRECTORY, video.uuid)
const masterPlaylistUrl = playlist.getMasterPlaylistUrl(video)
- await downloadPlaylistSegments(masterPlaylistUrl, destDirectory, VIDEO_IMPORT_TIMEOUT)
+
+ const maxSizeKB = this.getTotalFileSizes([], [ playlist ]) / 1000
+ const toleranceKB = maxSizeKB + ((5 * maxSizeKB) / 100) // 5% more tolerance
+ await downloadPlaylistSegments(masterPlaylistUrl, destDirectory, VIDEO_IMPORT_TIMEOUT, toleranceKB)
const createdModel: MVideoRedundancyStreamingPlaylistVideo = await VideoRedundancyModel.create({
expiresOn,
await sendCreateCacheFile(serverActor, video, createdModel)
- logger.info('Duplicated playlist %s -> %s.', masterPlaylistUrl, createdModel.url)
+ logger.info('Duplicated playlist %s -> %s.', masterPlaylistUrl, createdModel.url, lTags(video.uuid))
}
private async extendsExpirationOf (redundancy: MVideoRedundancyVideo, expiresAfterMs: number) {
- logger.info('Extending expiration of %s.', redundancy.url)
+ logger.info('Extending expiration of %s.', redundancy.url, lTags(redundancy.getVideoUUID()))
const serverActor = await getServerActor()
private async isTooHeavy (candidateToDuplicate: CandidateToDuplicate) {
const maxSize = candidateToDuplicate.redundancy.size
- const { totalUsed } = await VideoRedundancyModel.getStats(candidateToDuplicate.redundancy.strategy)
- const totalWillDuplicate = totalUsed + this.getTotalFileSizes(candidateToDuplicate.files, candidateToDuplicate.streamingPlaylists)
+ const { totalUsed: alreadyUsed } = await VideoRedundancyModel.getStats(candidateToDuplicate.redundancy.strategy)
+
+ const videoSize = this.getTotalFileSizes(candidateToDuplicate.files, candidateToDuplicate.streamingPlaylists)
+ const willUse = alreadyUsed + videoSize
+
+ logger.debug('Checking candidate size.', { maxSize, alreadyUsed, videoSize, willUse, ...lTags(candidateToDuplicate.video.uuid) })
- return totalWillDuplicate > maxSize
+ return willUse > maxSize
}
private buildNewExpiration (expiresAfterMs: number) {
return `${object.VideoStreamingPlaylist.getMasterPlaylistUrl(object.VideoStreamingPlaylist.Video)}`
}
- private getTotalFileSizes (files: MVideoFile[], playlists: MStreamingPlaylistFiles[]) {
+ private getTotalFileSizes (files: MVideoFile[], playlists: MStreamingPlaylistFiles[]): number {
const fileReducer = (previous: number, current: MVideoFile) => previous + current.size
let allFiles = files
projects / github / Chocobozzz / PeerTube.git / blobdiff