I'm evaluating Ignite and am currently the exception Inavlid Message type:
-84 when the topology changes on the Ignite cluster. I'm using the
default-config.xml on Ignite version 1.7. Ive setup 2 servers to each have
an ignite server node on them, and the nodes are "seeing" each other (after
a very large exception message is shown in the console, see below exception
message).
The other time I get this message is by running the example "Hello World"
java code. Again, the code does actually run fine and return the Hello World
from the cache, however it takes a very long time to connect the Ignite
cluster (approx. 30 secs) and I get the same huge list of exceptions (as
below) and then the cache returns the correct results.
Can anyone help me with this as I dont have a clue why its happenning?
Exception messages:
[12:01:17,551][SEVERE][grid-nio-worker-0-#37%null%][TcpCommunicationSpi]
Closing NIO session because of unhandled exception.
class org.apache.ignite.internal.util.nio.GridNioException: Invalid message
type: -84
at
org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeysOptimized(GridNioServer.java:1595)
at
org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.bodyInternal(GridNioServer.java:1516)
at
org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.body(GridNioServer.java:1289)
at
org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
at java.lang.Thread.run(Thread.java:745)
Caused by: class org.apache.ignite.IgniteException: Invalid message type:
-84
at
org.apache.ignite.internal.managers.communication.GridIoMessageFactory.create(GridIoMessageFactory.java:775)
at
org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi$5.create(TcpCommunicationSpi.java:1614)
at
org.apache.ignite.internal.util.nio.GridDirectParser.decode(GridDirectParser.java:76)
at
org.apache.ignite.internal.util.nio.GridNioCodecFilter.onMessageReceived(GridNioCodecFilter.java:104)
at
org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:107)
at
org.apache.ignite.internal.util.nio.GridConnectionBytesVerifyFilter.onMessageReceived(GridConnectionBytesVerifyFilter.java:113)
at
org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:107)
at
org.apache.ignite.internal.util.nio.GridNioServer$HeadFilter.onMessageReceived(GridNioServer.java:2332)
at
org.apache.ignite.internal.util.nio.GridNioFilterChain.onMessageReceived(GridNioFilterChain.java:173)
at
org.apache.ignite.internal.util.nio.GridNioServer$DirectNioClientWorker.processRead(GridNioServer.java:918)
at
org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeysOptimized(GridNioServer.java:1583)
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