Dmitry Karachentsev created IGNITE-4740: -------------------------------------------
Summary: Service could be initialized twice on concurrent cancel and discovery event Key: IGNITE-4740 URL: https://issues.apache.org/jira/browse/IGNITE-4740 Project: Ignite Issue Type: Bug Components: managed services Affects Versions: 1.8 Reporter: Dmitry Karachentsev Assignee: Dmitry Karachentsev Fix For: 2.0 In case of concurrent service cancel and discovery event, for example, applying continuous query, may cause double init() and execute() service method invocation. Fix should consist at least in filtering such DiscoveryCustomEvent in GridServiceProcessor.TopologyListener. The best solution is guarantee that despite of any discovery event service won't be intialized more than once. -- This message was sent by Atlassian JIRA (v6.3.15#6346)