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Posted to user@ignite.apache.org by as...@alliedtesting.com on 2021/09/27 17:47:54 UTC

Strange annoying messages in Ignite 2.11 logs for one of Ignite nodes

I switched to Ignite 2.11, and started to obtain the following messages for one of Ignite nodes (I have two nodes in total launched within Docker for our testing infrastructure)
ignite_2            | [12:30:35,205][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,206][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,206][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,206][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,207][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,207][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,208][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,208][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,208][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,209][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,209][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,210][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,210][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,211][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,211][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,211][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,212][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
ignite_2            | [12:30:35,212][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)

Could you please say what is wrong and how to avoid these messages, they appear constantly and are very annoying, even if not harmful?

Re: Strange annoying messages in Ignite 2.11 logs for one of Ignite nodes

Posted by Ilya Roublev <ir...@gmail.com>.
Hi all,

I'd like to add that this is accompanied by the following messages:
```
ignite_1            | [17:07:27,540][WARNING][grid-nio-worker-tcp-comm-0-#103%TcpCommunicationSpi%][TcpCommunicationSpi] Failed to shutdown socket: null
ignite_1            | java.nio.channels.ClosedChannelException
ignite_1            | 	at sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:797)
ignite_1            | 	at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:407)
ignite_1            | 	at org.apache.ignite.internal.util.IgniteUtils.close(IgniteUtils.java:4231)
ignite_1            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.closeKey(GridNioServer.java:2784)
ignite_1            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.close(GridNioServer.java:2835)
ignite_1            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.close(GridNioServer.java:2794)
ignite_1            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.bodyInternal(GridNioServer.java:2157)
ignite_1            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.body(GridNioServer.java:1910)
ignite_1            | 	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
ignite_1            | 	at java.lang.Thread.run(Thread.java:748)
ignite_2            | [17:07:27,541][WARNING][grid-nio-worker-tcp-comm-1-#104%TcpCommunicationSpi%][TcpCommunicationSpi] Failed to shutdown socket: null
ignite_2            | java.nio.channels.ClosedChannelException
ignite_2            | 	at sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:797)
ignite_2            | 	at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:407)
ignite_2            | 	at org.apache.ignite.internal.util.IgniteUtils.close(IgniteUtils.java:4231)
ignite_2            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.closeKey(GridNioServer.java:2784)
ignite_2            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.close(GridNioServer.java:2835)
ignite_2            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.close(GridNioServer.java:2794)
ignite_2            | 	at org.apache.ignite.internal.util.nio.GridNioServer$DirectNioClientWorker.processRead(GridNioServer.java:1357)
ignite_2            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeysOptimized(GridNioServer.java:2508)
ignite_2            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.bodyInternal(GridNioServer.java:2273)
ignite_2            | 	at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.body(GridNioServer.java:1910)
ignite_2            | 	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
ignite_2            | 	at java.lang.Thread.run(Thread.java:748)
```
I believe it is just to some initialization of Ignite cluster within docker. But I cann't understand how to fix this... Could someone help us please?

On 2021/09/27 17:47:54, <as...@alliedtesting.com> wrote: 
> I switched to Ignite 2.11, and started to obtain the following messages for one of Ignite nodes (I have two nodes in total launched within Docker for our testing infrastructure)
> ignite_2            | [12:30:35,205][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,206][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,206][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,206][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,207][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,207][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,208][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,208][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,208][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,209][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,209][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,210][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,210][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,211][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,211][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,211][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,212][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> ignite_2            | [12:30:35,212][WARNING][tcp-disco-ip-finder-cleaner-#8-#175][TcpDiscoverySpi] Failed to ping node [nodeId=null]. Reached the timeout 10000ms. Cause: Connection refused (Connection refused)
> 
> Could you please say what is wrong and how to avoid these messages, they appear constantly and are very annoying, even if not harmful?
>