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Possible thread leak when transcription is enabled #510

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arnaldopereira opened this issue Nov 8, 2023 · 1 comment
Open

Possible thread leak when transcription is enabled #510

arnaldopereira opened this issue Nov 8, 2023 · 1 comment

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@arnaldopereira
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arnaldopereira commented Nov 8, 2023 •
edited
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Description

With transcription and Vosk enabled, I'm noticing an odd behavior: the number of jigasi threads only increase after transcription sessions.

Current behavior

The feature works as expected: TR shows, subtitles works.
Although, the number of threads increases with new sessions and never decreases.

Expected Behavior

Number of threads should decrease after a transcription session ends.

Possible Solution

Steps to reproduce

Enter a conference meeting as moderator, click 'start subtitles' and end the meeting.

Environment details

OS: Debian buster-slim docker image
Jigasi: jigasi_1.1-313-gb21f752-1

Transcription config:

org.jitsi.jigasi.ENABLE_TRANSCRIPTION=true
org.jitsi.jigasi.transcription.ENABLE_TRANSLATION=true

org.jitsi.jigasi.transcription.DIRECTORY=/tmp/transcripts
org.jitsi.jigasi.transcription.BASE_URL=https://foo.bar/transcripts
org.jitsi.jigasi.transcription.jetty.port=-1
org.jitsi.jigasi.transcription.ADVERTISE_URL=false

org.jitsi.jigasi.transcription.SAVE_JSON=false
org.jitsi.jigasi.transcription.SEND_JSON=true
org.jitsi.jigasi.transcription.SEND_JSON_REMOTE_URLS=""
org.jitsi.jigasi.transcription.SAVE_TXT=false
org.jitsi.jigasi.transcription.SEND_TXT=false

org.jitsi.jigasi.transcription.customService=org.jitsi.jigasi.transcription.VoskTranscriptionService
org.jitsi.jigasi.transcription.vosk.websocket_url=ws://localhost:2700

org.jitsi.jigasi.transcription.RECORD_AUDIO=false
org.jitsi.jigasi.transcription.RECORD_AUDIO_FORMAT=wav

Output of /about/stats, without conference_sizes:

{
  "total_calls_with_connection_failed": 0,
  "threads": 120,
  "total_count_dropped_media": 0,
  "stress_level": 0,
  "graceful_shutdown": false,
  "total_conference_seconds": 185,
  "total_calls_with_sip_call_waiting": 0,
  "total_calls_no_heartbeat_response": 0,
  "total_conferences_completed": 5,
  "total_calls_with_sip_call_reconnected": 0,
  "current_timestamp": "2023-11-08 14:05:16.762",
  "total_participants": 20,
  "total_calls_jvb_no_media": 0,
  "conferences": 0,
  "total_calls_with_jvb_migrate": 0,
  "participants": 0,
  "total_calls_with_dropped_media": 0
}

Following is the log of the flow: click on 'start subtitles', talk for some seconds, end the conference. (the java.net.MalformedURLException exception can be avoided by commenting a line in the config file - I didn't want to filter out anything right now).

Nov 08, 2023 9:30:41 AM org.jitsi.utils.logging.LoggerImpl log
WARNING: Requests are not secured by JID filter!
Nov 08, 2023 9:30:41 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Got dial request null -> jitsi_meet_transcribe room: [email protected]
Nov 08, 2023 9:30:41 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Starting JVB conference room: [email protected]
Nov 08, 2023 9:30:41 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Using ProtocolProviderServiceJabberImpl(Jabber:[email protected]/32ae1cfe)
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread run
SEVERE: Error writing packet to file
java.lang.SecurityException: Insufficient rights to access this file in current user's home directory: /config/log/jitsi0.pcap
        at org.jitsi.impl.fileaccess.FileAccessServiceImpl.getPrivatePersistentFile(FileAccessServiceImpl.java:171)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.getFileNames(PacketLoggingServiceImpl.java:194)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.savePacket(PacketLoggingServiceImpl.java:579)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread.run(PacketLoggingServiceImpl.java:833)
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread run
SEVERE: Error writing packet to file
java.lang.SecurityException: Insufficient rights to access this file in current user's home directory: /config/log/jitsi0.pcap
        at org.jitsi.impl.fileaccess.FileAccessServiceImpl.getPrivatePersistentFile(FileAccessServiceImpl.java:171)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.getFileNames(PacketLoggingServiceImpl.java:194)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.savePacket(PacketLoggingServiceImpl.java:579)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread.run(PacketLoggingServiceImpl.java:833)
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread run
SEVERE: Error writing packet to file
java.lang.SecurityException: Insufficient rights to access this file in current user's home directory: /config/log/jitsi0.pcap
        at org.jitsi.impl.fileaccess.FileAccessServiceImpl.getPrivatePersistentFile(FileAccessServiceImpl.java:171)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.getFileNames(PacketLoggingServiceImpl.java:194)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.savePacket(PacketLoggingServiceImpl.java:579)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread.run(PacketLoggingServiceImpl.java:833)
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread run
SEVERE: Error writing packet to file
java.lang.SecurityException: Insufficient rights to access this file in current user's home directory: /config/log/jitsi0.pcap
        at org.jitsi.impl.fileaccess.FileAccessServiceImpl.getPrivatePersistentFile(FileAccessServiceImpl.java:171)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.getFileNames(PacketLoggingServiceImpl.java:194)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl.savePacket(PacketLoggingServiceImpl.java:579)
        at net.java.sip.communicator.impl.packetlogging.PacketLoggingServiceImpl$SaverThread.run(PacketLoggingServiceImpl.java:833)
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.protocol.jabber.OperationSetBasicTelephonyJabberImpl registrationStateChanged
INFO: Jingle : ON
Nov 08, 2023 9:30:41 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Registering XMPP.
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.protocol.jabber.ProtocolProviderServiceJabberImpl$JabberConnectionListener authenticated
INFO: Authenticated: false
Nov 08, 2023 9:30:41 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Joining JVB conference room: [email protected]
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.protocol.jabber.ChatRoomJabberImpl$MemberListener joined
INFO: [email protected]/focus has joined the [email protected] chat room.
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.protocol.jabber.ChatRoomJabberImpl$MemberListener joined
INFO: [email protected]/88fdf67a has joined the [email protected] chat room.
Nov 08, 2023 9:30:41 AM net.java.sip.communicator.impl.protocol.jabber.ChatRoomJabberImpl$MemberListener joined
INFO: [email protected]/32ae1cfe has joined the [email protected] chat room.
Nov 08, 2023 9:30:42 AM net.java.sip.communicator.impl.protocol.jabber.IceUdpTransportManager createIceAgent
INFO: End gathering harvester within 72 ms
Nov 08, 2023 9:30:42 AM net.java.sip.communicator.impl.protocol.jabber.CallPeerMediaHandlerJabberImpl harvestCandidates
INFO: End candidate harvest within 53 ms
Nov 08, 2023 9:30:42 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Got invite from focus
Nov 08, 2023 9:30:42 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Error posting transcription
java.net.MalformedURLException: no protocol: ""
        at java.base/java.net.URL.<init>(URL.java:645)
        at java.base/java.net.URL.<init>(URL.java:541)
        at java.base/java.net.URL.<init>(URL.java:488)
        at org.jitsi.jigasi.transcription.Util.postJSON(Util.java:48)
        at org.jitsi.jigasi.transcription.RemotePublisherTranscriptionHandler.notify(RemotePublisherTranscriptionHandler.java:107)
        at org.jitsi.jigasi.transcription.Transcriber.fireTranscribeEvent(Transcriber.java:937)
        at org.jitsi.jigasi.transcription.Transcriber.start(Transcriber.java:517)
        at org.jitsi.jigasi.TranscriptionGatewaySession.onConferenceCallStarted(TranscriptionGatewaySession.java:203)
        at org.jitsi.jigasi.TranscriptionGatewaySession.onConferenceCallInvited(TranscriptionGatewaySession.java:163)
        at org.jitsi.jigasi.JvbConference$JvbCallListener.incomingCallReceivedInternal(JvbConference.java:1494)
        at org.jitsi.jigasi.JvbConference$JvbCallListener.lambda$incomingCallReceived$0(JvbConference.java:1403)
        at org.jitsi.jigasi.JvbConference.lambda$static$0(JvbConference.java:169)
        at org.jitsi.utils.queue.PacketQueue$HandlerAdapter.handleItem(PacketQueue.java:416)
        at org.jitsi.utils.queue.AsyncQueueHandler$1.run(AsyncQueueHandler.java:137)
        at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:829)
Nov 08, 2023 9:30:42 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Error posting transcription
java.net.MalformedURLException: no protocol: ""
        at java.base/java.net.URL.<init>(URL.java:645)
        at java.base/java.net.URL.<init>(URL.java:541)
        at java.base/java.net.URL.<init>(URL.java:488)
        at org.jitsi.jigasi.transcription.Util.postJSON(Util.java:48)
        at org.jitsi.jigasi.transcription.RemotePublisherTranscriptionHandler.notify(RemotePublisherTranscriptionHandler.java:107)
        at org.jitsi.jigasi.transcription.Transcriber.fireTranscribeEvent(Transcriber.java:937)
        at org.jitsi.jigasi.transcription.Transcriber.participantJoined(Transcriber.java:304)
        at org.jitsi.jigasi.TranscriptionGatewaySession.addInitialMembers(TranscriptionGatewaySession.java:508)
        at org.jitsi.jigasi.TranscriptionGatewaySession.onConferenceCallStarted(TranscriptionGatewaySession.java:207)
        at org.jitsi.jigasi.TranscriptionGatewaySession.onConferenceCallInvited(TranscriptionGatewaySession.java:163)
        at org.jitsi.jigasi.JvbConference$JvbCallListener.incomingCallReceivedInternal(JvbConference.java:1494)
        at org.jitsi.jigasi.JvbConference$JvbCallListener.lambda$incomingCallReceived$0(JvbConference.java:1403)
        at org.jitsi.jigasi.JvbConference.lambda$static$0(JvbConference.java:169)
        at org.jitsi.utils.queue.PacketQueue$HandlerAdapter.handleItem(PacketQueue.java:416)
        at org.jitsi.utils.queue.AsyncQueueHandler$1.run(AsyncQueueHandler.java:137)
        at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:829)
Nov 08, 2023 9:30:42 AM org.jitsi.utils.logging.LoggerImpl log
INFO: Transcriber: Media Device Audio
Nov 08, 2023 9:30:42 AM net.java.sip.communicator.service.protocol.media.MediaHandler registerDynamicPTsWithStream
INFO: Dynamic PT map: 126=rtpmap:-1 telephone-event/8000; 111=rtpmap:-1 opus/48000/2 fmtp:useinbandfec=1;minptime=10; 103=rtpmap:-1 unknown/90000;
Nov 08, 2023 9:30:42 AM net.java.sip.communicator.service.protocol.media.MediaHandler registerDynamicPTsWithStream
INFO: PT overrides [103->104 ]
Nov 08, 2023 9:30:42 AM net.java.sip.communicator.service.protocol.media.CallPeerMediaHandler start
INFO: Starting
Nov 08, 2023 9:30:42 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] JVB conference call IN_PROGRESS.
Nov 08, 2023 9:31:01 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Error posting transcription
java.net.MalformedURLException: no protocol: ""
        at java.base/java.net.URL.<init>(URL.java:645)
        at java.base/java.net.URL.<init>(URL.java:541)
        at java.base/java.net.URL.<init>(URL.java:488)
        at org.jitsi.jigasi.transcription.Util.postJSON(Util.java:48)
        at org.jitsi.jigasi.transcription.RemotePublisherTranscriptionHandler.publish(RemotePublisherTranscriptionHandler.java:79)
        at org.jitsi.jigasi.transcription.TranscriptHandler.publishTranscriptionResult(TranscriptHandler.java:146)
        at org.jitsi.jigasi.TranscriptionGatewaySession.sendTranscriptionResultToRoom(TranscriptionGatewaySession.java:641)
        at org.jitsi.jigasi.TranscriptionGatewaySession.notify(TranscriptionGatewaySession.java:373)
        at org.jitsi.jigasi.transcription.Transcriber.notify(Transcriber.java:885)
        at org.jitsi.jigasi.transcription.Participant.notify(Participant.java:581)
        at org.jitsi.jigasi.transcription.VoskTranscriptionService$VoskWebsocketStreamingSession.onMessage(VoskTranscriptionService.java:283)
        at org.eclipse.jetty.websocket.core.internal.messages.StringMessageSink.accept(StringMessageSink.java:53)
        at org.eclipse.jetty.websocket.common.JettyWebSocketFrameHandler.acceptMessage(JettyWebSocketFrameHandler.java:334)
        at org.eclipse.jetty.websocket.common.JettyWebSocketFrameHandler.onTextFrame(JettyWebSocketFrameHandler.java:407)
        at org.eclipse.jetty.websocket.common.JettyWebSocketFrameHandler.onFrame(JettyWebSocketFrameHandler.java:240)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession$IncomingAdaptor.lambda$onFrame$1(WebSocketCoreSession.java:671)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession.handle(WebSocketCoreSession.java:118)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession$IncomingAdaptor.onFrame(WebSocketCoreSession.java:671)
        at org.eclipse.jetty.websocket.core.internal.ExtensionStack.onFrame(ExtensionStack.java:120)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession.onFrame(WebSocketCoreSession.java:481)
        at org.eclipse.jetty.websocket.core.internal.WebSocketConnection.onFrame(WebSocketConnection.java:262)
        at org.eclipse.jetty.websocket.core.internal.WebSocketConnection.fillAndParse(WebSocketConnection.java:455)
        at org.eclipse.jetty.websocket.core.internal.WebSocketConnection.onFillable(WebSocketConnection.java:340)
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:319)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100)
        at org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:412)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:381)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:268)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.lambda$new$0(AdaptiveExecutionStrategy.java:138)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:407)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038)
        at java.base/java.lang.Thread.run(Thread.java:829)
Nov 08, 2023 9:31:04 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Error posting transcription
java.net.MalformedURLException: no protocol: ""
        at java.base/java.net.URL.<init>(URL.java:645)
        at java.base/java.net.URL.<init>(URL.java:541)
        at java.base/java.net.URL.<init>(URL.java:488)
        at org.jitsi.jigasi.transcription.Util.postJSON(Util.java:48)
        at org.jitsi.jigasi.transcription.RemotePublisherTranscriptionHandler.publish(RemotePublisherTranscriptionHandler.java:79)
        at org.jitsi.jigasi.transcription.TranscriptHandler.publishTranscriptionResult(TranscriptHandler.java:146)
        at org.jitsi.jigasi.TranscriptionGatewaySession.sendTranscriptionResultToRoom(TranscriptionGatewaySession.java:641)
        at org.jitsi.jigasi.TranscriptionGatewaySession.notify(TranscriptionGatewaySession.java:373)
        at org.jitsi.jigasi.transcription.Transcriber.notify(Transcriber.java:885)
        at org.jitsi.jigasi.transcription.Participant.notify(Participant.java:581)
        at org.jitsi.jigasi.transcription.VoskTranscriptionService$VoskWebsocketStreamingSession.onMessage(VoskTranscriptionService.java:283)
        at org.eclipse.jetty.websocket.core.internal.messages.StringMessageSink.accept(StringMessageSink.java:53)
        at org.eclipse.jetty.websocket.common.JettyWebSocketFrameHandler.acceptMessage(JettyWebSocketFrameHandler.java:334)
        at org.eclipse.jetty.websocket.common.JettyWebSocketFrameHandler.onTextFrame(JettyWebSocketFrameHandler.java:407)
        at org.eclipse.jetty.websocket.common.JettyWebSocketFrameHandler.onFrame(JettyWebSocketFrameHandler.java:240)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession$IncomingAdaptor.lambda$onFrame$1(WebSocketCoreSession.java:671)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession.handle(WebSocketCoreSession.java:118)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession$IncomingAdaptor.onFrame(WebSocketCoreSession.java:671)
        at org.eclipse.jetty.websocket.core.internal.ExtensionStack.onFrame(ExtensionStack.java:120)
        at org.eclipse.jetty.websocket.core.internal.WebSocketCoreSession.onFrame(WebSocketCoreSession.java:481)
        at org.eclipse.jetty.websocket.core.internal.WebSocketConnection.onFrame(WebSocketConnection.java:262)
        at org.eclipse.jetty.websocket.core.internal.WebSocketConnection.fillAndParse(WebSocketConnection.java:455)
        at org.eclipse.jetty.websocket.core.internal.WebSocketConnection.onFillable(WebSocketConnection.java:340)
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:319)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100)
        at org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:412)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:381)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:268)
        at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.lambda$new$0(AdaptiveExecutionStrategy.java:138)
        at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:407)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038)
        at java.base/java.lang.Thread.run(Thread.java:829)
Nov 08, 2023 9:31:08 AM net.java.sip.communicator.impl.protocol.jabber.ChatRoomJabberImpl$MemberListener left
INFO: [email protected]/88fdf67a has left the [email protected] chat room.
Nov 08, 2023 9:31:08 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Error posting transcription
java.net.MalformedURLException: no protocol: ""
        at java.base/java.net.URL.<init>(URL.java:645)
        at java.base/java.net.URL.<init>(URL.java:541)
        at java.base/java.net.URL.<init>(URL.java:488)
        at org.jitsi.jigasi.transcription.Util.postJSON(Util.java:48)
        at org.jitsi.jigasi.transcription.RemotePublisherTranscriptionHandler.notify(RemotePublisherTranscriptionHandler.java:107)
        at org.jitsi.jigasi.transcription.Transcriber.fireTranscribeEvent(Transcriber.java:937)
        at org.jitsi.jigasi.transcription.Transcriber.participantLeft(Transcriber.java:480)
        at org.jitsi.jigasi.TranscriptionGatewaySession.notifyChatRoomMemberLeft(TranscriptionGatewaySession.java:297)
        at org.jitsi.jigasi.JvbConference.memberPresenceChangedInternal(JvbConference.java:1175)
        at org.jitsi.jigasi.JvbConference.lambda$memberPresenceChanged$3(JvbConference.java:1130)
        at org.jitsi.jigasi.JvbConference.lambda$static$0(JvbConference.java:169)
        at org.jitsi.utils.queue.PacketQueue$HandlerAdapter.handleItem(PacketQueue.java:416)
        at org.jitsi.utils.queue.AsyncQueueHandler$1.run(AsyncQueueHandler.java:137)
        at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:829)
Nov 08, 2023 9:31:08 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Member left : OWNER [email protected]/hSVw8HHr
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Error posting transcription
java.net.MalformedURLException: no protocol: ""
        at java.base/java.net.URL.<init>(URL.java:645)
        at java.base/java.net.URL.<init>(URL.java:541)
        at java.base/java.net.URL.<init>(URL.java:488)
        at org.jitsi.jigasi.transcription.Util.postJSON(Util.java:48)
        at org.jitsi.jigasi.transcription.RemotePublisherTranscriptionHandler.notify(RemotePublisherTranscriptionHandler.java:107)
        at org.jitsi.jigasi.transcription.Transcriber.fireTranscribeEvent(Transcriber.java:937)
        at org.jitsi.jigasi.transcription.Transcriber.willStop(Transcriber.java:596)
        at org.jitsi.jigasi.TranscriptionGatewaySession.onJvbConferenceWillStop(TranscriptionGatewaySession.java:271)
        at org.jitsi.jigasi.JvbConference.stop(JvbConference.java:569)
        at org.jitsi.jigasi.TranscriptionGatewaySession.lambda$notifyChatRoomMemberUpdated$0(TranscriptionGatewaySession.java:326)
        at java.base/java.lang.Thread.run(Thread.java:829)
Nov 08, 2023 9:31:11 AM net.java.sip.communicator.impl.protocol.jabber.ChatRoomJabberImpl leave
WARNING: Force sending presence unavailable to [email protected] for 32ae1cfe
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Error posting transcription
java.net.MalformedURLException: no protocol: ""
        at java.base/java.net.URL.<init>(URL.java:645)
        at java.base/java.net.URL.<init>(URL.java:541)
        at java.base/java.net.URL.<init>(URL.java:488)
        at org.jitsi.jigasi.transcription.Util.postJSON(Util.java:48)
        at org.jitsi.jigasi.transcription.RemotePublisherTranscriptionHandler.notify(RemotePublisherTranscriptionHandler.java:107)
        at org.jitsi.jigasi.transcription.Transcriber.fireTranscribeEvent(Transcriber.java:937)
        at org.jitsi.jigasi.transcription.Transcriber.stop(Transcriber.java:546)
        at org.jitsi.jigasi.TranscriptionGatewaySession.onJvbConferenceStopped(TranscriptionGatewaySession.java:252)
        at org.jitsi.jigasi.JvbConference.stop(JvbConference.java:598)
        at org.jitsi.jigasi.TranscriptionGatewaySession.lambda$notifyChatRoomMemberUpdated$0(TranscriptionGatewaySession.java:326)
        at java.base/java.lang.Thread.run(Thread.java:829)
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Member left : OWNER [email protected]/focus
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
WARNING: [email protected]: participant with identifier 32ae1cfe left while it did not exist
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Removed session for call. Sessions:0
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Member left : MEMBER [email protected]
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Failed to send a packet to target /172.20.0.1:10000:java.io.IOException: No active socket.
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
SEVERE: Failed to send a packet to target /172.20.0.1:10000:java.io.IOException: No active socket.
Nov 08, 2023 9:31:11 AM net.java.sip.communicator.impl.protocol.jabber.OperationSetBasicTelephonyJabberImpl registrationStateChanged
INFO: Jingle : OFF
Nov 08, 2023 9:31:11 AM org.jitsi.utils.logging.LoggerImpl log
INFO: [ctx=1699453841806513592582] Removing account Jabber:[email protected]/32ae1cfe
Nov 08, 2023 9:31:11 AM net.java.sip.communicator.impl.protocol.jabber.OperationSetBasicTelephonyJabberImpl registrationStateChanged
INFO: Jingle : OFF

I took a thread dump a little before the above output. I don't know if this is helpful, but here it goes:

313-gb21f752-1|⇒ awk '/State: / { print }' < jigasi-docker-logs-313-gb21f752-1.txt|sort|uniq -c
   1    java.lang.Thread.State: BLOCKED (on object monitor)
  23    java.lang.Thread.State: RUNNABLE
   8    java.lang.Thread.State: TIMED_WAITING (on object monitor)
  45    java.lang.Thread.State: TIMED_WAITING (parking)
  12    java.lang.Thread.State: WAITING (on object monitor)
  13    java.lang.Thread.State: WAITING (parking)

And those threads:

313-gb21f752-1|⇒ awk '/parking to wait for / { print }' < jigasi-docker-logs-313-gb21f752-1.txt|sort|uniq -c
   1 	- parking to wait for  <0x0000000740a2de70> (a java.util.concurrent.ForkJoinPool)
   1 	- parking to wait for  <0x0000000740df1518> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   2 	- parking to wait for  <0x0000000740df1828> (a java.util.concurrent.SynchronousQueue$TransferStack)
   1 	- parking to wait for  <0x0000000740e8a5a8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   1 	- parking to wait for  <0x000000074128a990> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   1 	- parking to wait for  <0x00000007412df450> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   3 	- parking to wait for  <0x00000007412f42a8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   4 	- parking to wait for  <0x0000000741300fb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   1 	- parking to wait for  <0x0000000741450d68> (a java.util.concurrent.SynchronousQueue$TransferStack)
   1 	- parking to wait for  <0x00000007415ceaa8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   7 	- parking to wait for  <0x0000000741687480> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   1 	- parking to wait for  <0x00000007416a5870> (a java.util.concurrent.SynchronousQueue$TransferStack)
   1 	- parking to wait for  <0x00000007416a6db8> (a java.util.concurrent.SynchronousQueue$TransferStack)
   1 	- parking to wait for  <0x00000007418fc1c0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   5 	- parking to wait for  <0x000000074204a310> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   2 	- parking to wait for  <0x000000074204cb28> (a java.util.concurrent.SynchronousQueue$TransferStack)
   1 	- parking to wait for  <0x000000074204cca8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   7 	- parking to wait for  <0x0000000742052a88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   1 	- parking to wait for  <0x000000074205f338> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   7 	- parking to wait for  <0x00000007433069a0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   1 	- parking to wait for  <0x00000007433077d8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   2 	- parking to wait for  <0x00000007433486d8> (a java.util.concurrent.SynchronousQueue$TransferStack)
   5 	- parking to wait for  <0x00000007433488c0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
   1 	- parking to wait for  <0x0000000743349208> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
@arnaldopereira
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By the way, I just confirmed the issue doesn't appear when using google service for transcription.

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