[ https://issues.apache.org/jira/browse/IGNITE-8774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmitriy Setrakyan reassigned IGNITE-8774: ----------------------------------------- Assignee: Alexey Goncharuk > Daemon moves cluster to compatibility mode when joins > ----------------------------------------------------- > > Key: IGNITE-8774 > URL: https://issues.apache.org/jira/browse/IGNITE-8774 > Project: Ignite > Issue Type: Bug > Reporter: Stanislav Lukyanov > Assignee: Alexey Goncharuk > Priority: Major > Fix For: 2.6 > > > When a daemon node joins the cluster seems to switch to compatibility mode > (allowing nodes without baseline support). It prevents baseline nodes from > being restarted. > Example: > {code} > Ignite ignite1 = > IgnitionEx.start("examples/config/persistentstore/example-persistent-store.xml", > "srv1"); > Ignite ignite2 = > IgnitionEx.start("examples/config/persistentstore/example-persistent-store.xml", > "srv2"); > ignite2.cluster().active(true); > IgnitionEx.setClientMode(true); > IgnitionEx.setDaemon(true); > Ignite daemon = > IgnitionEx.start("examples/config/persistentstore/example-persistent-store.xml", > "daemon"); > IgnitionEx.setClientMode(false); > IgnitionEx.setDaemon(false); > ignite2.close(); > IgnitionEx.start("examples/config/persistentstore/example-persistent-store.xml", > "srv2"); > {code} > The attempt to restart ignite2 throws an exception: > {code} > [2018-06-11 18:45:25,766][ERROR][tcp-disco-msg-worker-#39%srv2%][root] > Critical system error detected. Will be handled accordingly to configured > handler [hnd=class o.a.i.failure.StopNodeOrHaltFailureHandler, > failureCtx=FailureContext [type=SYSTEM_WORKER_TERMINATION, 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:714) > at > org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$5.onExchange(GridDiscoveryManager.java:883) > at > org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.onExchange(TcpDiscoverySpi.java:1939) > at > org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processNodeAddedMessage(ServerImpl.java:4354) > at > org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2744) > at > org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2536) > at > org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6775) > at > org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2621) > at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)