Hi, I think you may have inadvertently paused the task, we monitor the status of all threads every 5 minutes and at 1.38 am on August 27th there were a number of threads at
Pause.checkInUninterruptibly
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: ----Worker:57
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/jdk.internal.misc.Unsafe.park(Native Method)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitUninterruptibly(AbstractQueuedSynchronizer.java:1660)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.toplevelanalyzer.Pause.checkInUninterruptibly(Pause.java:71)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cmdline.SongKong.checkIn(SongKong.java:1708)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.MusicBrainzReleaseCache.addFromWeb(MusicBrainzReleaseCache.java:88)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.MusicBrainzReleaseCache.addFromWeb(MusicBrainzReleaseCache.java:36)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.AlbunackCache.getOrAdd(AlbunackCache.java:236)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.findMostPopularReleaseId(RecordingOnlyMatcher.java:177)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.findAcousticPairsForSongs(RecordingOnlyMatcher.java:342)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.matchSongsToAcoustIdPairs(RecordingOnlyMatcher.java:118)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.matchRecordingsOnlyByAcoustid(RecordingOnlyMatcher.java:510)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.AbstractMusicBrainzGroupMatcher.matchSongs(AbstractMusicBrainzGroupMatcher.java:151)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.MusicBrainzSongGroupMatcher1.doTask(MusicBrainzSongGroupMatcher1.java:817)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.MusicBrainzSongGroupMatcher.call(MusicBrainzSongGroupMatcher.java:536)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.MusicBrainzSongGroupMatcher1.call(MusicBrainzSongGroupMatcher1.java:109)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.MusicBrainzSongGroupMatcher1.call(MusicBrainzSongGroupMatcher1.java:62)
27/08/2026 01.38.16:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.FutureTask.run(FutureTask.java:317)
and this code is only called when paused
public void checkInUninterruptibly() {
if (isPaused) {
pauseLock.lock();
try {
while (isPaused)
unpaused.awaitUninterruptibly();
} finally {
pauseLock.unlock();
}
}
}
at 6.18 pm we are still in the same situation
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: ----Worker:62
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/jdk.internal.misc.Unsafe.park(Native Method)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitUninterruptibly(AbstractQueuedSynchronizer.java:1660)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.toplevelanalyzer.Pause.checkInUninterruptibly(Pause.java:71)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cmdline.SongKong.checkIn(SongKong.java:1708)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.MusicBrainzArtistCache.addFromWeb(MusicBrainzArtistCache.java:63)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.MusicBrainzArtistCache.addFromWeb(MusicBrainzArtistCache.java:20)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.AlbunackCache.getOrAdd(AlbunackCache.java:236)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.musicbrainzhelper.MusicBrainzEntityConverter.convertArtist(MusicBrainzEntityConverter.java:100)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.musicbrainzhelper.MusicBrainzEntityConverter.convertRelease(MusicBrainzEntityConverter.java:297)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.MusicBrainzReleaseCache.addFromWeb(MusicBrainzReleaseCache.java:107)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.MusicBrainzReleaseCache.addFromWeb(MusicBrainzReleaseCache.java:36)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.cache.AlbunackCache.getOrAdd(AlbunackCache.java:236)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.findMostPopularReleaseId(RecordingOnlyMatcher.java:177)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.findAcousticPairsForSongs(RecordingOnlyMatcher.java:342)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.matchSongsToAcoustIdPairs(RecordingOnlyMatcher.java:118)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.RecordingOnlyMatcher.matchRecordingsOnlyByAcoustid(RecordingOnlyMatcher.java:510)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.SongPrematcherMatcher.call(SongPrematcherMatcher.java:99)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.SongPrematcherMatcher.call(SongPrematcherMatcher.java:33)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.FutureTask.run(FutureTask.java:317)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.analyserservice.MainAnalyserService$EnsureIncreaseCountIfRunOnCallingThread.rejectedExecution(MainAnalyserService.java:140)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:841)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1376)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.analyserservice.MainAnalyserService.submit(MainAnalyserService.java:262)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.StartMatcher.processFolderWithPoorMetadata(StartMatcher.java:412)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.StartMatcher.rematch(StartMatcher.java:101)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.StartMatcher.call(StartMatcher.java:260)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: app//com.jthink.songkong.analyse.analyser.task.StartMatcher.call(StartMatcher.java:40)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.FutureTask.run(FutureTask.java:317)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.lang.Thread.runWith(Thread.java:1596)
27/08/2026 18.18.35:BST:MonitorExecutors:writeToBothLogs:SEVERE: java.base@21.0.4/java.lang.Thread.run(Thread.java:1583)
So the the solution is to just retry
However, before you do that I notice an error with the Status Report task you ran beforehand. Some sections have not been created but I cannot find the error because the subsequent Fix Songs task used up the total log space and wiped the Status Report information from the logs.
Could you please re-run Status Report task first and then immediately afterwards run Create Support Files again so I can resolve this problem.






















