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https://issues.apache.org/jira/browse/IGNITE-20398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mikhail Pochatkin reassigned IGNITE-20398:
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Assignee: Mikhail Pochatkin
> Filter anyCfg for null values
> -----------------------------
>
> Key: IGNITE-20398
> URL: https://issues.apache.org/jira/browse/IGNITE-20398
> Project: Ignite
> Issue Type: Bug
> Reporter: Mikhail Pochatkin
> Assignee: Mikhail Pochatkin
> Priority: Critical
> Labels: ignite-3
>
> Currently
> org.apache.ignite.internal.configuration.notifications.ConfigurationNotifier#notifyListeners
> trying to access members for anyCfg but in case of polymorphic configuration
> it may produce NPE because we didn't filter null values after members
> mapping.
> {code:java}
> Caused by: java.lang.NullPointerException
> at
> org.apache.ignite.internal.configuration.notifications.ConfigurationNotificationUtils.dynamicProperty(ConfigurationNotificationUtils.java:56)
> at
> org.apache.ignite.internal.configuration.notifications.ConfigurationNotifier$2.lambda$visitLeafNode$0(ConfigurationNotifier.java:374)
> at
> org.apache.ignite.internal.util.CollectionUtils$6$1.next(CollectionUtils.java:450)
> at
> org.apache.ignite.internal.util.CollectionUtils$4.hasNext(CollectionUtils.java:335)
> at
> org.apache.ignite.internal.util.CollectionUtils$3.hasNext(CollectionUtils.java:291)
> at
> org.apache.ignite.internal.configuration.notifications.ConfigurationNotifier.notifyPublicListeners(ConfigurationNotifier.java:482)
> at
> org.apache.ignite.internal.configuration.notifications.ConfigurationNotifier$2.visitLeafNode(ConfigurationNotifier.java:370)
> at
> org.apache.ignite.internal.configuration.notifications.ConfigurationNotifier$2.visitLeafNode(ConfigurationNotifier.java:366)
> {code}
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