[jira] [Commented] (IGNITE-11730) Discovery Compression check fails when nodes reconnect to cluster

["Ilya Kasnacheev (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-11730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16815417#comment-16815417 ] 

Ilya Kasnacheev commented on IGNITE-11730:
------------------------------------------

Caused by IGNITE-11262

> Discovery Compression check fails when nodes reconnect to cluster
> -----------------------------------------------------------------
>
>                 Key: IGNITE-11730
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11730
>             Project: Ignite
>          Issue Type: Bug
>          Components: general
>    Affects Versions: 2.7
>            Reporter: Ilya Kasnacheev
>            Priority: Major
>
> There is a check that Discovery Data Bag compression is supported by all nodes.
> Apparently this check does not work when nodes reconnect after server restart. When there is at least one client node that does not support this feature, clients will still send zipped data that server would not understand, leaving to following server error:
> {code}
> [15:46:47,101][SEVERE][tcp-disco-msg-worker-#2][TcpDiscoverySpi] Failed to unmarshal discovery data for component: 0
> class org.apache.ignite.IgniteCheckedException: Failed to deserialize object with given class loader: sun.misc.Launcher$AppClassLoader@18b4aac2
>         at org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(JdkMarshaller.java:147)
>         at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:94)
>         at org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(JdkMarshaller.java:161)
>         at org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:82)
>         at org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:9922)
>         at org.apache.ignite.spi.discovery.tcp.internal.DiscoveryDataPacket.unmarshalData(DiscoveryDataPacket.java:290)
>         at org.apache.ignite.spi.discovery.tcp.internal.DiscoveryDataPacket.unmarshalJoiningNodeData(DiscoveryDataPacket.java:169)
>         at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.onExchange(TcpDiscoverySpi.java:2076)
>         at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processNodeAddedMessage(ServerImpl.java:4620)
>         at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processJoinRequestMessage(ServerImpl.java:4307)
>         at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2962)
>         at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2729)
>         at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorker.body(ServerImpl.java:7496)
>         at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2833)
>         at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
>         at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerThread.body(ServerImpl.java:7427)
>         at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62)
> Caused by: java.io.EOFException
>         at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2638)
>         at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3113)
>         at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:853)
>         at java.io.ObjectInputStream.<init>(ObjectInputStream.java:349)
>         at org.apache.ignite.marshaller.jdk.JdkMarshallerObjectInputStream.<init>(JdkMarshallerObjectInputStream.java:43)
>         at org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(JdkMarshaller.java:137)
>         ... 16 more
> {code}
> and client nodes will fail with following error:
> {code}
> [15:46:47,175][SEVERE][tcp-client-disco-msg-worker-#4][] Critical system error detected. Will be handled accordingly to configured handler [hnd=class o.a.i.failure.StopNodeOrHaltFailureHandler, failureCtx=FailureContext [type=CRITICAL_ERROR, err=class o.a.i.IgniteException: Node with BaselineTopology cannot join mixed cluster running in compatibility mode]]
> class org.apache.ignite.IgniteException: Node with BaselineTopology cannot join mixed cluster running in compatibility mode
>         at org.apache.ignite.internal.processors.cluster.GridClusterStateProcessor.onGridDataReceived(GridClusterStateProcessor.java:727)
>         at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$5.onExchange(GridDiscoveryManager.java:899)
>         at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.onExchange(TcpDiscoverySpi.java:2083)
>         at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.processNodeAddFinishedMessage(ClientImpl.java:2149)
>         at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.processDiscoveryMessage(ClientImpl.java:2028)
>         at org.apache.ignite.spi.discovery.tcp.ClientImpl$MessageWorker.body(ClientImpl.java:1884)
>         at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
>         at org.apache.ignite.spi.discovery.tcp.ClientImpl$1.body(ClientImpl.java:302)
>         at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62)
> {code}
> They also seem to make awful lot of Communication connections in process.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)