Failed to stop container d537cf8e22697f866e146d6d899e008e5a2aff80089923e9a77ed5b5f7da7d56 for node Kubectl-image-0000ew8kc42qk due to exception

Question

Hello Everyone,

I have one Job in Jenkins. When this Job will run, it will automatically launch one dynamic docker container. But I found these error in the log file.

Failed to stop container 'd537cf8e22697f866e146d6d899e008e5a2aff80089923e9a77ed5b5f7da7d56' for node 'Kubectl-image-0000ew8kc42qk' due to exception:
java.net.ConnectException: Connection refused
Caused: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /192.168.99.102:4243
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
	at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:327)
	at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:340)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:636)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

How to remove this error?

Answer 1

Hi@akhtar,

Before launching the Node, make sure your Docker server is in running state. You can use this below given commands to run docker server.

$ systemctl daemon-reload
$ systemctl restart docker

Hope this will help.