This is the Google Pub/Sub fake.
Implementation may be incomplete or differ from the real system.
Aug 04, 2026 6:24:08 PM com.google.cloud.pubsub.testing.v1.Main main
INFO: IAM integration is disabled. IAM policy methods and ACL checks are not supported
SLF4J(W): No SLF4J providers were found.
SLF4J(W): Defaulting to no-operation (NOP) logger implementation
SLF4J(W): See https://www.slf4j.org/codes.html#noProviders for further details.
WARNING: A terminally deprecated method in sun.misc.Unsafe has been called
WARNING: sun.misc.Unsafe::allocateMemory has been called by io.netty.util.internal.PlatformDependent0$2 (file:/Users/ian/.cache/firebase/emulators/pubsub-emulator-0.8.34/pubsub-emulator/lib/cloud-pubsub-emulator-0.8.34-all.jar)
WARNING: Please consider reporting this to the maintainers of class io.netty.util.internal.PlatformDependent0$2
WARNING: sun.misc.Unsafe::allocateMemory will be removed in a future release
Aug 04, 2026 6:24:08 PM com.google.cloud.pubsub.testing.v1.Main main
INFO: Server started, listening on 8085
Aug 04, 2026 6:24:13 PM io.gapi.emulators.netty.HttpVersionRoutingHandler channelRead
INFO: Detected HTTP/2 connection.
*** shutting down gRPC server since JVM is shutting down
*** server shut down