Igor Sapego created IGNITE-28014:
------------------------------------
Summary: Client Connector: Server sometimes breaks connection
right after handshake
Key: IGNITE-28014
URL: https://issues.apache.org/jira/browse/IGNITE-28014
Project: Ignite
Issue Type: Improvement
Components: thin clients ai3
Reporter: Igor Sapego
Assignee: Igor Sapego
Fix For: 3.2
The example of the run:
[https://ci.ignite.apache.org/buildConfiguration/DevApacheIgnite3x_Platforms_Ignite27373dbapiUpgradeApacheIgnite3x_Test_PlatformTests_PythonTests_314t/10128056]
{noformat}
[2026-02-27T03:12:49,303][WARN
][org.apache.ignite.internal.runner.app.PlatformTestNodeRunner-network-worker-18][ClientInboundMessageHandler]
Exception in client connector pipeline [connectionId=16,
remoteAddress=/127.0.0.1:43012]: Unexpected message received before handshake
completionorg.apache.ignite.lang.IgniteException: Unexpected message received
before handshake completion at
org.apache.ignite.client.handler.ClientInboundMessageHandler.channelRead(ClientInboundMessageHandler.java:424)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
at
io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:361)
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:325)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
at
io.netty.handler.flush.FlushConsolidationHandler.channelRead(FlushConsolidationHandler.java:152)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:355)
at
io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:288)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:355)
at
io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1429)
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918)
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:176)
at
io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.handle(AbstractNioChannel.java:445)
at
io.netty.channel.nio.NioIoHandler$DefaultNioRegistration.handle(NioIoHandler.java:388)
at
io.netty.channel.nio.NioIoHandler.processSelectedKey(NioIoHandler.java:596) at
io.netty.channel.nio.NioIoHandler.processSelectedKeysOptimized(NioIoHandler.java:571)
at
io.netty.channel.nio.NioIoHandler.processSelectedKeys(NioIoHandler.java:512)
at io.netty.channel.nio.NioIoHandler.run(NioIoHandler.java:484) at
io.netty.channel.SingleThreadIoEventLoop.runIo(SingleThreadIoEventLoop.java:225)
at
io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:196)
at
io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1195)
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:833) {noformat}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
