QNAP starts but crash out

[thomasw]

Hi Simon,

I just encountered the same problem. Out of the blue after adding a few more files to the QNAP NAS.
I followed your instructions, added the config file with the line javaopts = -Xmx256m but it doesn´t work.
Can you help please? It´s hard to spend an evening without music.
Cheers,
Tom

MinimServer crash dump, produced at 20240802-223140.049

java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:3332)
at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.jav​a:124)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:448)
at java.lang.StringBuilder.append(StringBuilder.java:136)
at java.lang.Throwable.toString(Throwable.java:481)
at java.lang.String.valueOf(String.java:2994)
at java.lang.StringBuilder.append(StringBuilder.java:131)
at com.minimserver.PlaylistReader.readFileData(PlaylistReader.java:39)
at com.minimserver.Server.readMetadata(Server.java:12451)
at com.minimserver.Server.access$16500(Server.java:186)
at com.minimserver.Server$Directory.postVisit(Server.java:18270)
at com.minimserver.Server$Visitor.postVisitDirectory(Server.java:18686)
at com.minimserver.Server$LinkVisitor.postVisitDirectory(Server.java:18726)
at com.minimserver.Server$LinkVisitor.postVisitDirectory(Server.java:18703)
at java.nio.file.Files.walkFileTree(Files.java:2688)
at java.nio.file.Files.walkFileTree(Files.java:2742)
at com.minimserver.Server$Visitor.visitFile(Server.java:18656)
at com.minimserver.Server$Visitor.visitFile(Server.java:18551)
at java.nio.file.Files.walkFileTree(Files.java:2670)
at java.nio.file.Files.walkFileTree(Files.java:2742)
at com.minimserver.Server.readFiles(Server.java:9236)
at com.minimserver.Server.doStart(Server.java:3943)
at com.minimserver.Server.start(Server.java:1427)
at org.jminim.core.ContextImpl.startComponent(ContextImpl.java:214)
at org.jminim.core.ContextImpl.start(ContextImpl.java:139)
at org.jminim.core.RuntimeImpl.run(RuntimeImpl.java:2966)
at org.jminim.core.LauncherImpl.run(LauncherImpl.java:1327)
at org.jminim.core.LauncherImpl.launch(LauncherImpl.java:126)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.jav​a:43)
at java.lang.reflect.Method.invoke(Method.java:498)

"Thread-32" id=48 RUNNABLE (in native)
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
at java.net.SocketInputStream.read(SocketInputStream.java:171)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at org.jminim.lib.HTTPConnection$ReaderThread.readRequest(HTTPConnection.java:200)
at org.jminim.lib.HTTPConnection$ReaderThread.runReaderThread(HTTPConnection.java:1​63)
at org.jminim.lib.HTTPConnection$ReaderThread.run(HTTPConnection.java:129)

"Thread-31" id=47 WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.lib.HTTPConnection@1df5404
at java.lang.Object.wait(Object.java:502)
at org.jminim.lib.HTTPConnection.getRequest(HTTPConnection.java:110)
at org.jminim.lib.HTTPConnection.access$1700(HTTPConnection.java:18)
at org.jminim.lib.HTTPConnection$WriterThread.runWriterThread(HTTPConnection.java:4​45)
at org.jminim.lib.HTTPConnection$WriterThread.run(HTTPConnection.java:430)

"Thread-30" id=46 RUNNABLE (in native)
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
at java.net.SocketInputStream.read(SocketInputStream.java:171)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at org.jminim.lib.HTTPConnection$ReaderThread.readRequest(HTTPConnection.java:200)
at org.jminim.lib.HTTPConnection$ReaderThread.runReaderThread(HTTPConnection.java:1​63)
at org.jminim.lib.HTTPConnection$ReaderThread.run(HTTPConnection.java:129)

"Thread-29" id=45 WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.lib.HTTPConnection@1bb99fe
at java.lang.Object.wait(Object.java:502)
at org.jminim.lib.HTTPConnection.getRequest(HTTPConnection.java:110)
at org.jminim.lib.HTTPConnection.access$1700(HTTPConnection.java:18)
at org.jminim.lib.HTTPConnection$WriterThread.runWriterThread(HTTPConnection.java:4​45)
at org.jminim.lib.HTTPConnection$WriterThread.run(HTTPConnection.java:430)

"Thread-27" id=43 RUNNABLE (in native)
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
at java.net.SocketInputStream.read(SocketInputStream.java:171)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at org.jminim.lib.HTTPConnection$ReaderThread.readRequest(HTTPConnection.java:200)
at org.jminim.lib.HTTPConnection$ReaderThread.runReaderThread(HTTPConnection.java:1​63)
at org.jminim.lib.HTTPConnection$ReaderThread.run(HTTPConnection.java:129)

"Thread-26" id=42 WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.lib.HTTPConnection@1e6680
at java.lang.Object.wait(Object.java:502)
at org.jminim.lib.HTTPConnection.getRequest(HTTPConnection.java:110)
at org.jminim.lib.HTTPConnection.access$1700(HTTPConnection.java:18)
at org.jminim.lib.HTTPConnection$WriterThread.runWriterThread(HTTPConnection.java:4​45)
at org.jminim.lib.HTTPConnection$WriterThread.run(HTTPConnection.java:430)

"Thread-7" id=18 RUNNABLE (in native)
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409)
at java.net.ServerSocket.implAccept(ServerSocket.java:545)
at java.net.ServerSocket.accept(ServerSocket.java:513)
at org.jminim.lib.HTTPService.runServerThread(HTTPService.java:369)
at org.jminim.lib.HTTPService.access$200(HTTPService.java:31)
at org.jminim.lib.HTTPService$1.run(HTTPService.java:354)

"Thread-6" id=17 WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.lib.HTTPService$SocketThread@1a9cb79
at java.lang.Object.wait(Object.java:502)
at org.jminim.lib.HTTPService$SocketThread.run(HTTPService.java:425)

"Thread-5" id=16 WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.lib.OhNetService$TimerThread@183fc01
at org.jminim.lib.OhNetService$TimerThread.run(OhNetService.java:1237)

"Thread-4" id=15 WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.lib.OhNetService$ActionThread@1482d79
at java.lang.Object.wait(Object.java:502)
at org.jminim.lib.OhNetService$ActionThread.run(OhNetService.java:1192)

"Thread-1" id=8 TIMED_WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.core.RuntimeImpl$TimerThread@19a0c82
at org.jminim.core.RuntimeImpl$TimerThread.run(RuntimeImpl.java:4719)

"Thread-0" id=7 WAITING
at java.lang.Object.wait(Native Method)
- waiting on org.jminim.core.RuntimeImpl$ActionThread@95f60b
at java.lang.Object.wait(Object.java:502)
at org.jminim.core.RuntimeImpl$ActionThread.run(RuntimeImpl.java:4673)

"Signal Dispatcher" id=4 RUNNABLE

"Finalizer" id=3 WAITING
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@e275ac
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)

"Reference Handler" id=2 WAITING
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.Reference$Lock@63a5ec
at java.lang.Object.wait(Object.java:502)
at java.lang.ref.Reference.tryHandlePending(Reference.java:191)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)

"main" id=1 RUNNABLE
at sun.management.ThreadImpl.dumpThreads0(Native Method)
at sun.management.ThreadImpl.getThreadInfo(ThreadImpl.java:448)
at org.jminim.core.LogImpl.writeCrashDump(LogImpl.java:1249)
at org.jminim.core.LogImpl.printStackTraceSync(LogImpl.java:1174)
- locked org.jminim.core.LogImpl@11245fe
at org.jminim.core.LogImpl.printStackTrace(LogImpl.java:169)
at org.jminim.core.ContextImpl.startComponent(ContextImpl.java:243)
at org.jminim.core.ContextImpl.start(ContextImpl.java:139)
- locked java.lang.Object@3add39
at org.jminim.core.RuntimeImpl.run(RuntimeImpl.java:2966)
at org.jminim.core.LauncherImpl.run(LauncherImpl.java:1327)
at org.jminim.core.LauncherImpl.launch(LauncherImpl.java:126)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.jav​a:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jminim.mlaunch.MinimLaunch.doLaunch(MinimLaunch.java:525)
at org.jminim.mlaunch.MinimLaunch.launch(MinimLaunch.java:150)
at org.jminim.mlaunch.MinimLaunch.launch(MinimLaunch.java:90)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.jav​a:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jminim.launch.Launcher.launch(Launcher.java:88)
at com.minimserver.launch.LaunchServer.main(LaunchServer.java:38)

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