Can you provide the IllegalStateException that you're seeing? Is the exception coming from your ServerInterceptor implementation or from the delegate Listener?
On Mon, Jan 8, 2018 at 6:46 PM, <matt.mitch...@lucidworks.com> wrote: > Hi, > > We have a pretty straight forward ServerInterceptor implementation that > seems to randomly throw an IllegalStateException from its onHalfClose > method, which is simply calling the original ServerCall.Listener (from > next.startCall(...)) - the server then gets a CANCELLED result from the > client, and the connection (long term bidi stream) is then lost. > > What could be causing this? Is there a way to get more info from the logs? > > Thanks, > - Matt > > Btw, this is the exception we get from gRPC in the logs ( > grpc-netty-shadeddep-4.0.0-SNAPSHOT is just a shaded dep around netty): > > io.grpc.StatusRuntimeException: CANCELLED > at io.grpc.Status.asRuntimeException(Status.java:526) > ~[grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at > io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:385) > [grpc-stub-1.6.1.jar:1.6.1] > at > io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:422) > [grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at io.grpc.internal.ClientCallImpl.access$300(ClientCallImpl.java:61) > [grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at > io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.close(ClientCallImpl.java:504) > [grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at > io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.access$600(ClientCallImpl.java:425) > [grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at > io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:536) > [grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37) > [grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at > io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:102) > [grpc-netty-shadeddep-4.0.0-SNAPSHOT.jar:?] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > [?:1.8.0_111] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > [?:1.8.0_111] > at java.lang.Thread.run(Thread.java:745) [?:1.8.0_111] > > -- > You received this message because you are subscribed to the Google Groups " > grpc.io" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to grpc-io+unsubscr...@googlegroups.com. > To post to this group, send email to grpc-io@googlegroups.com. > Visit this group at https://groups.google.com/group/grpc-io. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/grpc-io/7035f731-7766-4e7a-9b4b-f07b9d736303%40googlegroups.com > <https://groups.google.com/d/msgid/grpc-io/7035f731-7766-4e7a-9b4b-f07b9d736303%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to grpc-io+unsubscr...@googlegroups.com. To post to this group, send email to grpc-io@googlegroups.com. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/CALUXJ7jbSPrPghzHOb2Gc2_yYum_XhX_euRoxC7C7mNkK_fB8w%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
