[NMS-9742] IllegalStateException in OnmsVaadinContainer - The OpenNMS Issue Tracker

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Details

Type: Bug
Status: Resolved (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: 21.0.1
Fix Version/s: 21.0.2, Meridian-2017.1.3
Component/s: None
Security Level: Default (Default Security Scheme)
Labels:
None

Sprint:
Horizon - November 22nd, Horizon - November 30th, Horizon - December 6th

Description

Following the upgrade to 21.0.1, the topogloy map and geographical maps no longer load on demo.opennms.org. Some of the Vaadin dashboard components also fail.

The relevant exception from the logs is:

java.lang.IllegalStateException: The cache is supposed to carry 21 but only contains 20 items.
        at org.opennms.features.topology.api.browsers.OnmsVaadinContainer$Cache.reload(OnmsVaadinContainer.java:187) [156:org.opennms.features.topology.api:21.0.1]
        at org.opennms.features.topology.api.browsers.OnmsVaadinContainer.sort(OnmsVaadinContainer.java:377) [156:org.opennms.features.topology.api:21.0.1]
        at com.vaadin.ui.Table.sort(Table.java:4771) [64:com.vaadin.server:7.2.7]
        at com.vaadin.ui.Table.sort(Table.java:4802) [64:com.vaadin.server:7.2.7]
        at com.vaadin.ui.Table.setSortContainerPropertyId(Table.java:4860) [64:com.vaadin.server:7.2.7]
        at com.vaadin.ui.Table.setSortContainerPropertyId(Table.java:4843) [64:com.vaadin.server:7.2.7]
        at org.opennms.features.vaadin.dashboard.dashlets.AlarmDetailsDashlet$2.<init>(AlarmDetailsDashlet.java:226) [174:org.opennms.features.vaadin-dashlets.dashlet-alarms:21.0.1]
        at org.opennms.features.vaadin.dashboard.dashlets.AlarmDetailsDashlet.getDashboardComponent(AlarmDetailsDashlet.java:183) [174:org.opennms.features.vaadin-dashlets.dashlet-alarms:21.0.1]
        at org.opennms.features.vaadin.dashboard.ui.dashboard.DashboardBody.setDashletSpecs(DashboardBody.java:174) [173:org.opennms.features.vaadin-dashboard:21.0.1]
        at org.opennms.features.vaadin.dashboard.ui.dashboard.DashboardView.enter(DashboardView.java:62) [173:org.opennms.features.vaadin-dashboard:21.0.1]
        at com.vaadin.navigator.Navigator.navigateTo(Navigator.java:571) [64:com.vaadin.server:7.2.7]
        at com.vaadin.navigator.Navigator.navigateTo(Navigator.java:526) [64:com.vaadin.server:7.2.7]
        at org.opennms.features.vaadin.dashboard.ui.HeaderLayout$2.buttonClick(HeaderLayout.java:104) [173:org.opennms.features.vaadin-dashboard:21.0.1]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]