Note that we are aware setting wait for ready is more painful than it should be (you have to use a client interceptor today), due to these <https://github.com/grpc/grpc-java/issues/2142> two <https://github.com/grpc/grpc-java/issues/2143> issues.
On Thu, Aug 25, 2016 at 3:08 PM, 'Louis Ryan' via grpc.io < [email protected]> wrote: > You probably want to use CallOptions.withWaitForReady() so that the call > queues until the transport becomes available. > > On Thu, Aug 25, 2016 at 1:54 PM, Ivan Vaskevych <[email protected]> > wrote: > >> Yes, I can reuse the Channel. But I do so from the onError of my >> StreamObserver and it creates a new instance of self (StreamObserver). >> That also creates excessive logging due to constant (onError -> try to >> connect) cycles. >> >> Is there a better way to do it? >> >> Thanks! >> >> On Thu, Aug 25, 2016 at 7:24 PM, Louis Ryan <[email protected]> wrote: >> >>> Inf-flight streams do not survive server disconnects. The Channel you >>> created on the client will attempt to reconnect so can so you can re-start >>> your call >>> >>> On Thu, Aug 25, 2016 at 4:05 AM, Ivan Vaskevych < >>> [email protected]> wrote: >>> >>>> Hi, >>>> >>>> How do I use client-side backoff reconnect correctly? >>>> >>>> Scenario: client-side streaming, plainText. When I stop the server I >>>> get the error below. >>>> After server restart, client doesn't reconnect. That makes sense since >>>> I get onError on my StreamObserver. >>>> >>>> *What should I do* on client side, recreate a channel? >>>> >>>> >>>> client-side error logged from onError: >>>> io.grpc.StatusRuntimeException: INTERNAL: Connection closed with >>>> unknown cause >>>> at io.grpc.Status.asRuntimeException(Status.java:545) >>>> at io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter >>>> .onClose(ClientCalls.java:395) >>>> at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.clo >>>> se(ClientCallImpl.java:481) >>>> at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.acc >>>> ess$600(ClientCallImpl.java:398) >>>> at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1St >>>> reamClosed.runInContext(ClientCallImpl.java:513) >>>> at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:52 >>>> ) >>>> at io.grpc.internal.SerializingExecutor$TaskRunner.run(Serializ >>>> ingExecutor.java:154) >>>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool >>>> Executor.java:1142) >>>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo >>>> lExecutor.java:617) >>>> at java.lang.Thread.run(Thread.java:745) >>>> >>>> Thanks! >>>> >>>> -- >>>> 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 [email protected]. >>>> To post to this group, send email to [email protected]. >>>> To view this discussion on the web visit https://groups.google.com/d/ms >>>> gid/grpc-io/24389235-a9ff-47c4-8987-f1d205d09364%40googlegroups.com >>>> <https://groups.google.com/d/msgid/grpc-io/24389235-a9ff-47c4-8987-f1d205d09364%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> >> >> >> -- >> Best Regards, >> Ivan >> > > -- > 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 [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/grpc-io/CADQ0XY02%3DcWd5t6mGdJ8L%3D6S%3Dam3FWwexhc5dHGESsmieiz-mA% > 40mail.gmail.com > <https://groups.google.com/d/msgid/grpc-io/CADQ0XY02%3DcWd5t6mGdJ8L%3D6S%3Dam3FWwexhc5dHGESsmieiz-mA%40mail.gmail.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 [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/CA%2B4M1oOmfU-2jQD7BNRzJCcxuEJx0e2O%2Ba9p60D%2BJx3ux35LYQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
