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https://issues.apache.org/jira/browse/JCR-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jukka Zitting resolved JCR-2617.
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Fix Version/s: 2.2.0
Resolution: Fixed
Fixed in revision 950579.
> ItemStateMap warnings during node type changes
> ----------------------------------------------
>
> Key: JCR-2617
> URL: https://issues.apache.org/jira/browse/JCR-2617
> Project: Jackrabbit Content Repository
> Issue Type: Bug
> Components: jackrabbit-core, nodetype
> Affects Versions: 2.1.0
> Reporter: Jukka Zitting
> Assignee: Jukka Zitting
> Priority: Minor
> Fix For: 2.2.0
>
>
> As reported already in JCR-1105, the ItemStateMap logs warnings when a cached
> item state is being overwritten. This shouldn't normally happen, but it turns
> out that virtual item state providers do this when the root of the virtual
> tree is modified. Probably the most common such situation is when node types
> are being modified. This case is luckily not troublesome for the virtual tree
> functionality, but the logged warnings are annoying.
> Here's a relevant part of a stack trace where this problem occurs:
> at
> org.apache.jackrabbit.core.state.ItemStateMap.put(ItemStateMap.java:72)
> at
> org.apache.jackrabbit.core.virtual.AbstractVISProvider.cache(AbstractVISProvider.java:324)
> at
> org.apache.jackrabbit.core.virtual.AbstractVISProvider.createNodeState(AbstractVISProvider.java:284)
> at
> org.apache.jackrabbit.core.nodetype.virtual.VirtualNodeTypeStateProvider.createNodeTypeState(VirtualNodeTypeStateProvider.java:157)
> at
> org.apache.jackrabbit.core.nodetype.virtual.VirtualNodeTypeStateProvider.createRootNodeState(VirtualNodeTypeStateProvider.java:80)
> at
> org.apache.jackrabbit.core.virtual.AbstractVISProvider.stateDiscarded(AbstractVISProvider.java:470)
> at
> org.apache.jackrabbit.core.state.ItemState.notifyStateDiscarded(ItemState.java:226)
> at
> org.apache.jackrabbit.core.state.ItemState.discard(ItemState.java:370)
> at
> org.apache.jackrabbit.core.nodetype.virtual.VirtualNodeTypeStateProvider.onNodeTypesRemoved(VirtualNodeTypeStateProvider.java:139)
> at
> org.apache.jackrabbit.core.nodetype.virtual.VirtualNodeTypeStateManager.nodeTypesUnregistered(VirtualNodeTypeStateManager.java:199)
> at
> org.apache.jackrabbit.core.nodetype.virtual.VirtualNodeTypeStateManager.nodeTypeReRegistered(VirtualNodeTypeStateManager.java:174)
> at
> org.apache.jackrabbit.core.nodetype.NodeTypeRegistry.notifyReRegistered(NodeTypeRegistry.java:1821)
> at
> org.apache.jackrabbit.core.nodetype.NodeTypeRegistry.reregisterNodeType(NodeTypeRegistry.java:433)
> at
> org.apache.jackrabbit.core.nodetype.NodeTypeRegistry.reregisterNodeType(NodeTypeRegistry.java:364)
> at
> org.apache.jackrabbit.core.nodetype.NodeTypeManagerImpl.registerNodeTypes(NodeTypeManagerImpl.java:591)
> at
> org.apache.jackrabbit.commons.cnd.CndImporter.registerNodeTypes(CndImporter.java:118)
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