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Spark Profiler not opening due to a timeout

miclol opened this issue · 16 comments

commented

This is from Spark 1.10.42 in Minecraft 1.20.1.
Traceback:

[22:30:02 INFO] [Netty Epoll Play IO Thread #0]: [BetterFabricConsole] miclol issued server command: /spark profiler open
[22:30:08 WARN] [spark-worker-pool-1-thread-4]: [spark] A command execution has not completed after 5 seconds, it might be stuck. Trace:
  [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
  [email protected]/java.util.concurrent.locks.LockSupport.park(Unknown Source)
  [email protected]/java.util.concurrent.CompletableFuture$Signaller.block(Unknown Source)
  [email protected]/java.util.concurrent.ForkJoinPool.unmanagedBlock(Unknown Source)
  [email protected]/java.util.concurrent.ForkJoinPool.managedBlock(Unknown Source)
  [email protected]/java.util.concurrent.CompletableFuture.waitingGet(Unknown Source)
  [email protected]/java.util.concurrent.CompletableFuture.join(Unknown Source)
  me.lucko.spark.lib.bytesocks.BytesocksClientImpl.connect(BytesocksClientImpl.java:84)
  me.lucko.spark.lib.bytesocks.BytesocksClientImpl.createAndConnect(BytesocksClientImpl.java:75)
  me.lucko.spark.common.ws.ViewerSocketConnection.<init>(ViewerSocketConnection.java:61)
  me.lucko.spark.common.ws.ViewerSocket.<init>(ViewerSocket.java:71)
  me.lucko.spark.common.command.modules.SamplerModule.handleOpen(SamplerModule.java:467)
  me.lucko.spark.common.command.modules.SamplerModule.profilerOpen(SamplerModule.java:355)
  me.lucko.spark.common.command.modules.SamplerModule.profiler(SamplerModule.java:126)
  me.lucko.spark.common.command.modules.SamplerModule$$Lambda$5987/0x0000000801af71b8.execute(Unknown Source)
  me.lucko.spark.common.SparkPlatform.executeCommand0(SparkPlatform.java:430)
  me.lucko.spark.common.SparkPlatform.lambda$executeCommand$2(SparkPlatform.java:339)
  me.lucko.spark.common.SparkPlatform$$Lambda$9469/0x000000080212d000.run(Unknown Source)
  [email protected]/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
  [email protected]/java.util.concurrent.FutureTask.run(Unknown Source)
  [email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
  [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
  [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
  [email protected]/java.lang.Thread.run(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]: java.util.concurrent.CompletionException: java.net.http.HttpTimeoutException: request timed out
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.util.concurrent.CompletableFuture.encodeRelay(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.util.concurrent.CompletableFuture.completeRelay(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.util.concurrent.CompletableFuture.postComplete(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.util.concurrent.CompletableFuture.completeExceptionally(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.net.http/jdk.internal.net.http.Http1Exchange.lambda$cancelImpl$9(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.base/java.lang.Thread.run(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]: Caused by: java.net.http.HttpTimeoutException: request timed out
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.net.http/jdk.internal.net.http.ResponseTimerEvent.handle(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.net.http/jdk.internal.net.http.HttpClientImpl.purgeTimeoutsAndReturnNextDeadline(Unknown Source)
[22:30:09 INFO] [spark-worker-pool-1-thread-3]: [LoggedPrintStream] [STDERR]:   at java.net.http/jdk.internal.net.http.HttpClientImpl$SelectorManager.run(Unknown Source)
commented

I can confirm the same is happening for me. Fabric 1.20.1 server

spark profiler open
[22:51:33] [spark-worker-pool-1-thread-4/WARN] (spark) A command execution has not completed after 5 seconds, it might be stuck. Trace: 
  [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
  [email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211)
  [email protected]/java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1864)
  [email protected]/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465)
  [email protected]/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436)
  [email protected]/java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1898)
  [email protected]/java.util.concurrent.CompletableFuture.join(CompletableFuture.java:2117)
  me.lucko.spark.lib.bytesocks.BytesocksClientImpl.connect(BytesocksClientImpl.java:84)
  me.lucko.spark.lib.bytesocks.BytesocksClientImpl.createAndConnect(BytesocksClientImpl.java:75)
  me.lucko.spark.common.ws.ViewerSocketConnection.<init>(ViewerSocketConnection.java:61)
  me.lucko.spark.common.ws.ViewerSocket.<init>(ViewerSocket.java:71)
  me.lucko.spark.common.command.modules.SamplerModule.handleOpen(SamplerModule.java:467)
  me.lucko.spark.common.command.modules.SamplerModule.profilerOpen(SamplerModule.java:355)
  me.lucko.spark.common.command.modules.SamplerModule.profiler(SamplerModule.java:126)
  me.lucko.spark.common.command.modules.SamplerModule$$Lambda$8212/0x00007fd6653d6718.execute(Unknown Source)
  me.lucko.spark.common.SparkPlatform.executeCommand0(SparkPlatform.java:430)
  me.lucko.spark.common.SparkPlatform.lambda$executeCommand$2(SparkPlatform.java:339)
  me.lucko.spark.common.SparkPlatform$$Lambda$14068/0x00007fd665d2db10.run(Unknown Source)
  [email protected]/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
  [email protected]/java.util.concurrent.FutureTask.run(FutureTask.java:264)
  [email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
  [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  [email protected]/java.lang.Thread.run(Thread.java:833)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [⚡] An error occurred whilst opening the live profiler.
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]: java.util.concurrent.CompletionException: java.net.http.HttpTimeoutException: request timed out
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.util.concurrent.CompletableFuture.encodeRelay(CompletableFuture.java:368)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.util.concurrent.CompletableFuture.completeRelay(CompletableFuture.java:377)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1152)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2162)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.net.http/jdk.internal.net.http.Http1Exchange.lambda$cancelImpl$9(Http1Exchange.java:483)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.base/java.lang.Thread.run(Thread.java:833)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]: Caused by: java.net.http.HttpTimeoutException: request timed out
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.net.http/jdk.internal.net.http.ResponseTimerEvent.handle(ResponseTimerEvent.java:63)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.net.http/jdk.internal.net.http.HttpClientImpl.purgeTimeoutsAndReturnNextDeadline(HttpClientImpl.java:1270)
[22:51:33] [spark-worker-pool-1-thread-2/INFO] (Minecraft) [STDERR]:    at java.net.http/jdk.internal.net.http.HttpClientImpl$SelectorManager.run(HttpClientImpl.java:899)
commented

same

commented

+1 can confirm this is also happening to myself, and a few others in the Spark Discord have seen it. Seems to be random and some users have shown it still works for them, while others like myself haven't been able to get it to work once today.

commented

This is also happening to me, Purpur 1.20.1 2044

[15:29:00 WARN]: [spark] A command execution has not completed after 5 seconds, it might be stuck. Trace: 
  [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
  [email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211)
  [email protected]/java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1864)
  [email protected]/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465)
  [email protected]/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436)
  [email protected]/java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1898)
  [email protected]/java.util.concurrent.CompletableFuture.join(CompletableFuture.java:2117)
  spark-1.10.43-bukkit.jar//me.lucko.spark.lib.bytesocks.BytesocksClientImpl.connect(BytesocksClientImpl.java:84)
  spark-1.10.43-bukkit.jar//me.lucko.spark.lib.bytesocks.BytesocksClientImpl.createAndConnect(BytesocksClientImpl.java:75)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.ws.ViewerSocketConnection.<init>(ViewerSocketConnection.java:61)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.ws.ViewerSocket.<init>(ViewerSocket.java:71)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule.handleOpen(SamplerModule.java:467)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule.profilerOpen(SamplerModule.java:355)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule.profiler(SamplerModule.java:126)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule$$Lambda$12957/0x00007fca3e822960.execute(Unknown Source)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.SparkPlatform.executeCommand0(SparkPlatform.java:430)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.SparkPlatform.lambda$executeCommand$2(SparkPlatform.java:339)
  spark-1.10.43-bukkit.jar//me.lucko.spark.common.SparkPlatform$$Lambda$15785/0x00007fca3def60d0.run(Unknown Source)
  org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftTask.run(CraftTask.java:101)
  org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:57)
  com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22)
  [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  [email protected]/java.lang.Thread.run(Thread.java:833)
[15:29:00 WARN]: 	at java.base/java.util.concurrent.CompletableFuture.encodeRelay(CompletableFuture.java:368)
[15:29:00 WARN]: java.util.concurrent.CompletionException: java.net.http.HttpTimeoutException: request timed out
[15:29:00 WARN]: 	at java.base/java.util.concurrent.CompletableFuture.completeRelay(CompletableFuture.java:377)
[15:29:00 WARN]: 	at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1152)
[15:29:00 WARN]: 	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
[15:29:00 WARN]: 	at java.base/java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2162)
[15:29:00 WARN]: 	at java.net.http/jdk.internal.net.http.Http1Exchange.lambda$cancelImpl$9(Http1Exchange.java:483)
[15:29:00 WARN]: 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
[15:29:00 WARN]: 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
[15:29:00 WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[15:29:00 WARN]: Caused by: java.net.http.HttpTimeoutException: request timed out
[15:29:00 WARN]: 	at java.net.http/jdk.internal.net.http.ResponseTimerEvent.handle(ResponseTimerEvent.java:63)
[15:29:00 WARN]: 	at java.net.http/jdk.internal.net.http.HttpClientImpl.purgeTimeoutsAndReturnNextDeadline(HttpClientImpl.java:1270)
[15:29:00 WARN]: 	at java.net.http/jdk.internal.net.http.HttpClientImpl$SelectorManager.run(HttpClientImpl.java:899)
commented

same
1

commented
[21:33:18 INFO]: lrdcxdes issued server command: /spark profiler open
[21:33:23 WARN]: [spark] A command execution has not completed after 5 seconds, it might be stuck. Trace: 
  [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
  [email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211)
  [email protected]/java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1864)
  [email protected]/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465)
  [email protected]/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436)
  [email protected]/java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1898)
  [email protected]/java.util.concurrent.CompletableFuture.join(CompletableFuture.java:2117)
  spark-1.10.49-bukkit.jar//me.lucko.spark.lib.bytesocks.BytesocksClientImpl.connect(BytesocksClientImpl.java:84)
  spark-1.10.49-bukkit.jar//me.lucko.spark.lib.bytesocks.BytesocksClientImpl.createAndConnect(BytesocksClientImpl.java:75)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.ws.ViewerSocketConnection.<init>(ViewerSocketConnection.java:61)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.ws.ViewerSocket.<init>(ViewerSocket.java:71)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule.handleOpen(SamplerModule.java:467)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule.profilerOpen(SamplerModule.java:355)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule.profiler(SamplerModule.java:126)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.command.modules.SamplerModule$$Lambda$7216/0x00007f5bad525a60.execute(Unknown Source)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.SparkPlatform.executeCommand0(SparkPlatform.java:430)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.SparkPlatform.lambda$executeCommand$2(SparkPlatform.java:339)
  spark-1.10.49-bukkit.jar//me.lucko.spark.common.SparkPlatform$$Lambda$8867/0x00007f5bad705658.run(Unknown Source)
  org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftTask.run()
  org.bukkit.craftbukkit.v1_20_R1.scheduler.CraftAsyncTask.run()
  com.destroystokyo.paper.ServerSchedulerReportingWrapper.run()
  [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  [email protected]/java.lang.Thread.run(Thread.java:833)
[21:33:24 WARN]: java.util.concurrent.CompletionException: java.net.http.HttpTimeoutException: request timed out
[21:33:24 WARN]:        at java.base/java.util.concurrent.CompletableFuture.encodeRelay(CompletableFuture.java:368)
[21:33:24 WARN]:        at java.base/java.util.concurrent.CompletableFuture.completeRelay(CompletableFuture.java:377)
[21:33:24 WARN]:        at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1152)
[21:33:24 WARN]:        at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
[21:33:24 WARN]:        at java.base/java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2162)
[21:33:24 WARN]:        at java.net.http/jdk.internal.net.http.Http1Exchange.lambda$cancelImpl$9(Http1Exchange.java:483)
[21:33:24 WARN]:        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
[21:33:24 WARN]:        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
[21:33:24 WARN]:        at java.base/java.lang.Thread.run(Thread.java:833)
[21:33:24 WARN]: Caused by: java.net.http.HttpTimeoutException: request timed out
[21:33:24 WARN]:        at java.net.http/jdk.internal.net.http.ResponseTimerEvent.handle(ResponseTimerEvent.java:63)
[21:33:24 WARN]:        at java.net.http/jdk.internal.net.http.HttpClientImpl.purgeTimeoutsAndReturnNextDeadline(HttpClientImpl.java:1270)
[21:33:24 WARN]:        at java.net.http/jdk.internal.net.http.HttpClientImpl$SelectorManager.run(HttpClientImpl.java:899)

pufferfish+ 1.20.1

commented

Same happening for me!

commented

Should be fixed by fac7ec9

v1.10.50 or newer: https://spark.lucko.me/download

Please could someone try and report back? :)

commented

I can confirm that after the update, it works fine

commented

Thanks :)

commented

Can also confirm that it works for me.

commented

work for me V1.10.50 thanks ;)

commented

Can confirm fixed in V1.10.50+, as of the time of writing where V1.10.51 is the latest build.

commented

Same issue for 1.19.2

  [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
  [email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211)
  [email protected]/java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1864)
  [email protected]/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
  [email protected]/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
  [email protected]/java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1898)
  [email protected]/java.util.concurrent.CompletableFuture.join(CompletableFuture.java:2117)
  TRANSFORMER/[email protected]/me.lucko.spark.lib.bytesocks.BytesocksClientImpl.connect(BytesocksClientImpl.java:84)
  TRANSFORMER/[email protected]/me.lucko.spark.lib.bytesocks.BytesocksClientImpl.createAndConnect(BytesocksClientImpl.java:75)
  TRANSFORMER/[email protected]/me.lucko.spark.common.ws.ViewerSocketConnection.<init>(ViewerSocketConnection.java:61)
  TRANSFORMER/[email protected]/me.lucko.spark.common.ws.ViewerSocket.<init>(ViewerSocket.java:71)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.handleOpen(SamplerModule.java:467)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.profilerOpen(SamplerModule.java:355)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.profiler(SamplerModule.java:126)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule$$Lambda$34353/0x0000000804287038.execute(Unknown Source)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform.executeCommand0(SparkPlatform.java:430)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform.lambda$executeCommand$2(SparkPlatform.java:339)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform$$Lambda$40145/0x0000000804886000.run(Unknown Source)
  [email protected]/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
  [email protected]/java.util.concurrent.FutureTask.run(FutureTask.java:264)
  [email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
  [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  [email protected]/java.lang.Thread.run(Thread.java:833)
[16:03:47] [spark-worker-pool-1-thread-1/INFO] [minecraft/MinecraftServer]: [⚡] An error occurred whilst opening the live profiler.```
commented

Same issue for 1.19.2

  [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
  [email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211)
  [email protected]/java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1864)
  [email protected]/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
  [email protected]/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
  [email protected]/java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1898)
  [email protected]/java.util.concurrent.CompletableFuture.join(CompletableFuture.java:2117)
  TRANSFORMER/[email protected]/me.lucko.spark.lib.bytesocks.BytesocksClientImpl.connect(BytesocksClientImpl.java:84)
  TRANSFORMER/[email protected]/me.lucko.spark.lib.bytesocks.BytesocksClientImpl.createAndConnect(BytesocksClientImpl.java:75)
  TRANSFORMER/[email protected]/me.lucko.spark.common.ws.ViewerSocketConnection.<init>(ViewerSocketConnection.java:61)
  TRANSFORMER/[email protected]/me.lucko.spark.common.ws.ViewerSocket.<init>(ViewerSocket.java:71)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.handleOpen(SamplerModule.java:467)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.profilerOpen(SamplerModule.java:355)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.profiler(SamplerModule.java:126)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule$$Lambda$34353/0x0000000804287038.execute(Unknown Source)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform.executeCommand0(SparkPlatform.java:430)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform.lambda$executeCommand$2(SparkPlatform.java:339)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform$$Lambda$40145/0x0000000804886000.run(Unknown Source)
  [email protected]/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
  [email protected]/java.util.concurrent.FutureTask.run(FutureTask.java:264)
  [email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
  [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  [email protected]/java.lang.Thread.run(Thread.java:833)
[16:03:47] [spark-worker-pool-1-thread-1/INFO] [minecraft/MinecraftServer]: [⚡] An error occurred whilst opening the live profiler.```

Have you updated to V1.10.50 or later?

commented

Same issue for 1.19.2

  [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
  [email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:211)
  [email protected]/java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1864)
  [email protected]/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
  [email protected]/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
  [email protected]/java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1898)
  [email protected]/java.util.concurrent.CompletableFuture.join(CompletableFuture.java:2117)
  TRANSFORMER/[email protected]/me.lucko.spark.lib.bytesocks.BytesocksClientImpl.connect(BytesocksClientImpl.java:84)
  TRANSFORMER/[email protected]/me.lucko.spark.lib.bytesocks.BytesocksClientImpl.createAndConnect(BytesocksClientImpl.java:75)
  TRANSFORMER/[email protected]/me.lucko.spark.common.ws.ViewerSocketConnection.<init>(ViewerSocketConnection.java:61)
  TRANSFORMER/[email protected]/me.lucko.spark.common.ws.ViewerSocket.<init>(ViewerSocket.java:71)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.handleOpen(SamplerModule.java:467)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.profilerOpen(SamplerModule.java:355)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule.profiler(SamplerModule.java:126)
  TRANSFORMER/[email protected]/me.lucko.spark.common.command.modules.SamplerModule$$Lambda$34353/0x0000000804287038.execute(Unknown Source)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform.executeCommand0(SparkPlatform.java:430)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform.lambda$executeCommand$2(SparkPlatform.java:339)
  TRANSFORMER/[email protected]/me.lucko.spark.common.SparkPlatform$$Lambda$40145/0x0000000804886000.run(Unknown Source)
  [email protected]/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
  [email protected]/java.util.concurrent.FutureTask.run(FutureTask.java:264)
  [email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
  [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  [email protected]/java.lang.Thread.run(Thread.java:833)
[16:03:47] [spark-worker-pool-1-thread-1/INFO] [minecraft/MinecraftServer]: [⚡] An error occurred whilst opening the live profiler.```

Have you updated to V1.10.50 or later?

Nvm. Version for 1.20 works on 1.19.2
Thank you!