Direct Connectivity Issue from VNET SpringApps to CosmosDB

[pratheepjr]

Describe the bug
We are unable to connect to cosmosdb from a VNET integrated Spring Apps

To Reproduce
Deploy Azure Cosmos with a User Defined Managed identity into a VNET integrated Spring Apps

Expected behavior
Using User Assigned Managed Identity to connect to Cosmos DB

Actual behavior
We are seeing the below error and "Failed to reach cosmosDB endpoint"

Environment summary
SDK Version: 4.29.1
Java JDK version: 11.x
OS Version (e.g. Windows, Linux, MacOSX) Spring Apps Cluster

Additional context
Report this azure-cosmos issue to ensure it is addressed:
[ChannelHandlerContext(RntbdRequestManager#0, [id: 0x9695a60c, L:/10.1.1.161:40468 - R:cdb-ms-prod-centralus1-be9.documents.azure.com/:11008])]
[com.azure.cosmos.implementation.directconnectivity.rntbd.RntbdRequestManager.reportIssue(RntbdRequestManager.java:957)]
[SslHandshakeCompletionEvent(SUCCESS): : java.util.NoSuchElementException: io.opentelemetry.javaagent.instrumentation.netty.common.client.NettySslInstrumentationHandler
at io.netty.channel.DefaultChannelPipeline.getContextOrDie(DefaultChannelPipeline.java:1073)
at io.netty.channel.DefaultChannelPipeline.addAfter(DefaultChannelPipeline.java:302)
at io.netty.channel.DefaultChannelPipeline.addAfter(DefaultChannelPipeline.java:290)
at com.azure.cosmos.implementation.directconnectivity.rntbd.RntbdRequestManager.userEventTriggered(RntbdRequestManager.java:396)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:346)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:332)
at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:324)
at io.netty.channel.ChannelInboundHandlerAdapter.userEventTriggered(ChannelInboundHandlerAdapter.java:117)
at io.netty.handler.codec.ByteToMessageDecoder.userEventTriggered(ByteToMessageDecoder.java:368)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:346)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:332)
at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:324)
at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireUserEventTriggered(CombinedChannelDuplexHandler.java:430)
at io.netty.channel.ChannelInboundHandlerAdapter.userEventTriggered(ChannelInboundHandlerAdapter.java:117)
at io.netty.handler.codec.ByteToMessageDecoder.userEventTriggered(ByteToMessageDecoder.java:368)
at io.netty.channel.CombinedChannelDuplexHandler.userEventTriggered(CombinedChannelDuplexHandler.java:241)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:346)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:332)
at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:324)
at io.opentelemetry.javaagent.instrumentation.netty.common.client.NettySslInstrumentationHandler.userEventTriggered(NettySslInstrumentationHandler.java:104)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:346)
at io.netty.channel.AbstractChannelHandlerContext.invokeUserEventTriggered(AbstractChannelHandlerContext.java:332)
at io.netty.channel.AbstractChannelHandlerContext.fireUserEventTriggered(AbstractChannelHandlerContext.java:324)
at io.netty.handler.ssl.SslHandler.setHandshakeSuccess(SslHandler.java:1838)
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1360)
at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1236)
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1285)
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:510)
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:449)
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:279)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:800)
at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:487)
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:385)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:829)
]

[kushagraThapar]

@pratheepjr since you are using V4 Java SDK, can you please close this issue here and create it here instead - https://github.com/Azure/azure-sdk-for-java

[pratheepjr]

Sure I will create it at the V4 sdk repo. Thanks.