grpc-java

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How to close the netty thread named grpc-default-worker-ELG?

1

We are using grpc client in hive which is a long running process, but seems there are many threads named grpc-default-worker-ELG won't close even if the task is done. How...

litst

Xds fallback

1

Implementation of https://github.com/grpc/proposal/blob/master/A71-xds-fallback.md in Java

larry-safran

Getting gRPC unavailable during services rollout when using client side gRPC load balancing

5

Hi @ejona86 we implemented the changes as discussed here - https://github.com/grpc/grpc-java/issues/11151 and it looks load balancing is working fine. But as mentioned here - https://medium.com/jamf-engineering/how-three-lines-of-configuration-solved-our-grpc-scaling-issues-in-kubernetes-ca1ff13f7f06, we are facing grpc UNAVAILABLE...

archit-harness

Lets the Name Resolver receive the status of the acceptance of the name resolution by the load balancer.

kannanjgithub

Fix AdvancedTlsX509TrustManager to handle client side validation of socket

2

There's a missing if-statement to check SSLEngine vs socket before calling currentDelegateManager.checkClientTrusted

cfredri4

Full disclosure: this issue was _not_ found using grpc-xds, but I raise it as a potential issue for grpc-xds because I suspect it can happen there also. Here's the setup:...

cfredri4

io.grpc.netty.shaded.io.netty.util.internal.shaded.org.jctools.queues.MpscArrayQueue off-heap memory leak. Please help analyze it

3

Using `top -c` to check RES memory usage, it was 1.2g on Friday and rose to 1.5g on Monday. Using `pmap` to check 1539536kb (1.5g), and turning on NMT to...

hakusai22

Unexpected request cancellations after upgrading gRPC-Java

1

### What version of gRPC-Java are you using? 1.64.0 ### What is your environment? Docker, JDK 21 ### What did you expect to see? After upgrading gRPC-Java from 1.38.0 to...

evis

Many DirectByteBuffer with high capacity when use netty shaded client

8

### What version of gRPC-Java are you using? 1.60.0 ### What is your environment? jdk-18.0.2.1-x64 Linux 3.10.0-1160.76.1.el7.x86_64 ### Client intialization? ``` NettyChannelBuilder.forTarget(target) .withOption(ChannelOption.CONNECT_TIMEOUT_MILLIS, timeout) .defaultLoadBalancingPolicy("round_robin") .keepAliveTime(60, TimeUnit.SECONDS) .keepAliveWithoutCalls(true) .sslContext( GrpcSslContexts.forClient()...

cudothanh-Nhan

Server side: OutOfDirectMemoryError

6

grpc version: 1.52.1 java version: 1.8 Now my client uses 100 threads, each thread sends 1M data, the server directly returns the response, I set the out-of-heap memory size limit...

flagshen