chronomanta opened a new issue, #11268:
URL: https://github.com/apache/ignite/issues/11268
## Environment:
- Ignite cluster running on Docker (for simplicity only one node, but the
effect is completely the same for bigger clusters)
- Thin client in local network
### Cluster:
```
docker run -d -p 10800:10800 -p 8080:8080 -e "OPTION_LIBS=ignite-rest-http"
apacheignite/ignite:2.16.0
```
### Client:
```
public class App
{
public static void main( String[] args )
{
System.out.println("Starting Ignite thin client");
ClientConfiguration cfg = new ClientConfiguration()
.setAddresses("192.168.1.16:10800")
.setTimeout(5000);
try (IgniteClient client = Ignition.startClient(cfg)) {
System.out.println("Getting the cache");
final ClientCache<String, String> someCache =
client.getOrCreateCache("some_cache");
System.out.println("Elements in cache: " + someCache.size());
}
System.out.println("Exiting");
}
}
```
**Result with 2.14.0:**
pom.xml
```
<dependency>
<groupId>org.apache.ignite</groupId>
<artifactId>ignite-core</artifactId>
<version>2.14.0</version>
</dependency>
```
```
Starting Ignite thin client
Getting the cache
Elements in cache: 0
Exiting
Process finished with exit code 0
```
**Result with 2.16.0:**
pom.xml
```
<dependency>
<groupId>org.apache.ignite</groupId>
<artifactId>ignite-core</artifactId>
<version>2.16.0</version>
</dependency>
```
```
Starting Ignite thin client
Exception in thread "main"
org.apache.ignite.client.ClientConnectionException: Connect timed out
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:197)
at
org.apache.ignite.internal.client.thin.TcpClientChannel.<init>(TcpClientChannel.java:208)
at
org.apache.ignite.internal.client.thin.ReliableChannel$ClientChannelHolder.getOrCreateChannel(ReliableChannel.java:1038)
at
org.apache.ignite.internal.client.thin.ReliableChannel$ClientChannelHolder.getOrCreateChannel(ReliableChannel.java:1016)
at
org.apache.ignite.internal.client.thin.ReliableChannel$ClientChannelHolder.access$300(ReliableChannel.java:965)
at
org.apache.ignite.internal.client.thin.ReliableChannel.applyOnDefaultChannel(ReliableChannel.java:832)
at
org.apache.ignite.internal.client.thin.ReliableChannel.applyOnDefaultChannel(ReliableChannel.java:788)
at
org.apache.ignite.internal.client.thin.TcpIgniteClient.retrieveBinaryConfiguration(TcpIgniteClient.java:474)
at
org.apache.ignite.internal.client.thin.TcpIgniteClient.<init>(TcpIgniteClient.java:146)
at
org.apache.ignite.internal.client.thin.TcpIgniteClient.<init>(TcpIgniteClient.java:118)
at
org.apache.ignite.internal.client.thin.TcpIgniteClient.start(TcpIgniteClient.java:426)
at org.apache.ignite.Ignition.startClient(Ignition.java:587)
at org.example.App.main(App.java:20)
Suppressed: org.apache.ignite.client.ClientConnectionException
... 13 more
Caused by: org.apache.ignite.client.ClientConnectionException
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:172)
... 12 more
Caused by: java.net.UnknownHostException
at java.base/sun.nio.ch.Net.translateException(Net.java:215)
at
java.base/sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:107)
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:152)
... 12 more
Suppressed: org.apache.ignite.client.ClientConnectionException:
Connection refused
... 13 more
Suppressed: org.apache.ignite.client.ClientConnectionException:
Connect timed out
... 13 more
Caused by: org.apache.ignite.client.ClientConnectionException:
Connect timed out
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:172)
... 12 more
Caused by: java.net.SocketTimeoutException: Connect timed out
at
java.base/sun.nio.ch.SocketChannelImpl.finishTimedConnect(SocketChannelImpl.java:1195)
at
java.base/sun.nio.ch.SocketChannelImpl.blockingConnect(SocketChannelImpl.java:1233)
at
java.base/sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:102)
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:152)
... 12 more
Suppressed: org.apache.ignite.client.ClientConnectionException
... 13 more
Caused by: org.apache.ignite.client.ClientConnectionException
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:172)
... 12 more
Caused by: java.net.UnknownHostException
at
java.base/sun.nio.ch.Net.translateException(Net.java:215)
at
java.base/sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:107)
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:152)
... 12 more
Caused by: org.apache.ignite.client.ClientConnectionException:
Connection refused
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:172)
... 12 more
Caused by: java.net.ConnectException: Connection refused
at java.base/sun.nio.ch.Net.pollConnect(Native Method)
at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:672)
at
java.base/sun.nio.ch.SocketChannelImpl.finishTimedConnect(SocketChannelImpl.java:1191)
at
java.base/sun.nio.ch.SocketChannelImpl.blockingConnect(SocketChannelImpl.java:1233)
at
java.base/sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:102)
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:152)
... 12 more
Suppressed: org.apache.ignite.client.ClientConnectionException: Connect
timed out
... 13 more
Suppressed: org.apache.ignite.client.ClientConnectionException
... 13 more
Caused by: org.apache.ignite.client.ClientConnectionException
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:172)
... 12 more
Caused by: java.net.UnknownHostException
at
java.base/sun.nio.ch.Net.translateException(Net.java:215)
at
java.base/sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:107)
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:152)
... 12 more
Caused by: org.apache.ignite.client.ClientConnectionException: Connect
timed out
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:172)
... 12 more
Caused by: java.net.SocketTimeoutException: Connect timed out
at
java.base/sun.nio.ch.SocketChannelImpl.finishTimedConnect(SocketChannelImpl.java:1195)
at
java.base/sun.nio.ch.SocketChannelImpl.blockingConnect(SocketChannelImpl.java:1233)
at
java.base/sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:102)
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:152)
... 12 more
Caused by: org.apache.ignite.client.ClientConnectionException: Connect timed
out
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:172)
... 12 more
Caused by: java.net.SocketTimeoutException: Connect timed out
at
java.base/sun.nio.ch.SocketChannelImpl.finishTimedConnect(SocketChannelImpl.java:1195)
at
java.base/sun.nio.ch.SocketChannelImpl.blockingConnect(SocketChannelImpl.java:1233)
at java.base/sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:102)
at
org.apache.ignite.internal.client.thin.io.gridnioserver.GridNioClientConnectionMultiplexer.open(GridNioClientConnectionMultiplexer.java:152)
... 12 more
Process finished with exit code 1
```
For version 2.15.0 the result is identical.
Were there any breaking changes between 2.14 and 2.15 that could be the
reason of that?
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