[ https://issues.apache.org/jira/browse/IGNITE-4060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15650317#comment-15650317 ]
ASF GitHub Bot commented on IGNITE-4060: ---------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/ignite/pull/1157 > RoundRobinLoadBalancingSpi doesn't work after client reconnect. > --------------------------------------------------------------- > > Key: IGNITE-4060 > URL: https://issues.apache.org/jira/browse/IGNITE-4060 > Project: Ignite > Issue Type: Bug > Components: compute > Affects Versions: 1.7 > Reporter: Vladimir Ozerov > Assignee: Taras Ledkov > Fix For: 1.8 > > Attachments: RoundRodbinErrorReproducer.java > > > If {{IgntieCompute.apply()}} is called on a client after reconnect, it fails. > Reproducer code is attached. The problem is that > {{RoundRobinLoadBalancingSpi}} (which is default one) is not notified about > topology reset. > Sample stack trace: > {code} > class org.apache.ignite.IgniteException: Task topology does not have alive > nodes: [TcpDiscoveryNode [id=50f56f53-bbf6-4d66-bfc5-02d801241e14, > addrs=[127.0.0.1], sockAddrs=[/127.0.0.1:47500], discPort=47500, order=1, > intOrder=1, lastExchangeTime=1476269284697, loc=false, > ver=1.7.0#19700101-sha1:00000000, isClient=false]] > at > org.apache.ignite.spi.loadbalancing.roundrobin.RoundRobinGlobalLoadBalancer.checkBalancerNodes(RoundRobinGlobalLoadBalancer.java:256) > at > org.apache.ignite.spi.loadbalancing.roundrobin.RoundRobinGlobalLoadBalancer.getBalancedNode(RoundRobinGlobalLoadBalancer.java:201) > at > org.apache.ignite.spi.loadbalancing.roundrobin.RoundRobinLoadBalancingSpi.getBalancedNode(RoundRobinLoadBalancingSpi.java:307) > at > org.apache.ignite.internal.managers.loadbalancer.GridLoadBalancerManager.getBalancedNode(GridLoadBalancerManager.java:81) > at > org.apache.ignite.internal.managers.loadbalancer.GridLoadBalancerManager$1.getBalancedNode(GridLoadBalancerManager.java:99) > at > org.apache.ignite.internal.processors.closure.GridClosureProcessor$T8.map(GridClosureProcessor.java:1616) > at > org.apache.ignite.internal.processors.closure.GridClosureProcessor$T8.map(GridClosureProcessor.java:1587) > at > org.apache.ignite.internal.processors.task.GridTaskWorker$2.call(GridTaskWorker.java:519) > at > org.apache.ignite.internal.processors.task.GridTaskWorker$2.call(GridTaskWorker.java:517) > at > org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6509) > at > org.apache.ignite.internal.processors.task.GridTaskWorker.body(GridTaskWorker.java:516) > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) > at > org.apache.ignite.internal.processors.task.GridTaskProcessor.startTask(GridTaskProcessor.java:679) > at > org.apache.ignite.internal.processors.task.GridTaskProcessor.execute(GridTaskProcessor.java:403) > at > org.apache.ignite.internal.processors.closure.GridClosureProcessor.callAsync(GridClosureProcessor.java:630) > at > org.apache.ignite.internal.IgniteComputeImpl.apply(IgniteComputeImpl.java:451) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)