Nikita Sivkov created IGNITE-21739:
--------------------------------------
Summary: JDBC connection to a multi-node cluster doesn't take into
account clientConnector.port from each node
Key: IGNITE-21739
URL: https://issues.apache.org/jira/browse/IGNITE-21739
Project: Ignite
Issue Type: Bug
Components: jdbc
Environment: * multi-node cluster
* different `{{{}clientConnector.port{}}}` on each cluster node
Reporter: Nikita Sivkov
*Issue:*
WHEN you create a multi-node cluster
AND specify different `{{{}clientConnector.port{}}}` on each cluster node
(for example,
node1 - `{{{}clientConnector.port=10800{}}}`
node2 - `{{{}clientConnector.port=10801{}}}`
node3 - `{{{}clientConnector.port=10802{}}}`)
AND connect to cluster like `{{{}jdbc:ignite:thin://\{node1address}{}}}`
AND try to insert a couple of records
THEN you will get an error like
```
WARNING: Failed to establish connection to 172.24.1.3:10800:
org.apache.ignite.client.IgniteClientConnectionException: IGN-CLIENT-1
TraceId:df21d718-d40c-4506-84e7-6ec141de9ab5 Client failed to connect:
Connection refused: no further information: /172.24.1.3:10800
java.util.concurrent.CompletionException:
org.apache.ignite.client.IgniteClientConnectionException: IGN-CLIENT-1
TraceId:df21d718-d40c-4506-84e7-6ec141de9ab5 Client failed to connect:
Connection refused: no further information: /172.24.1.3:10800
at
java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:331)
at
java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:346)
at
java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1063)
at
java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
at
java.base/java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088)
at
org.apache.ignite.internal.client.io.netty.NettyClientConnectionMultiplexer.lambda$openAsync$1(NettyClientConnectionMultiplexer.java:197)
at
io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:590)
at
io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:583)
at
io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:559)
at
io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:492)
at
io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:636)
at
io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:629)
at
io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:118)
at
io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:322)
at
io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:338)
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
at
io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at
io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: org.apache.ignite.client.IgniteClientConnectionException:
IGN-CLIENT-1 TraceId:df21d718-d40c-4506-84e7-6ec141de9ab5 Client failed to
connect: Connection refused: no further information: /172.24.1.3:10800
at
org.apache.ignite.internal.client.io.netty.NettyClientConnectionMultiplexer.lambda$openAsync$1(NettyClientConnectionMultiplexer.java:194)
... 17 more
Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException:
Connection refused: no further information: /172.24.1.3:10800
Caused by: java.net.ConnectException: Connection refused: no further information
at java.base/sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:779)
at
io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:337)
at
io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:335)
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
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:834)
```
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