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  1. Infinispan
  2. ISPN-7837

ClusteredQuery throws NPE if any local index is empty

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      The ClusteredQuery API expects that all local indexes are populated with documents. With the setting Index.LOCAL, it's possible to index all documents in a single node (by only executing puts in this node), leaving all the other nodes empty. Exception thrown:

      Caused by: java.lang.NullPointerException
	at org.infinispan.query.clustered.commandworkers.CQCreateEagerQuery.collectKeys(CQCreateEagerQuery.java:37)
	at org.infinispan.query.clustered.commandworkers.CQCreateEagerQuery.perform(CQCreateEagerQuery.java:25)
	at org.infinispan.query.clustered.ClusteredQueryCommand.perform(ClusteredQueryCommand.java:114)
	at org.infinispan.query.clustered.ClusteredQueryCommand.invokeAsync(ClusteredQueryCommand.java:109)
	at org.infinispan.remoting.inboundhandler.BasePerCacheInboundInvocationHandler.invokeCommand(BasePerCacheInboundInvocationHandler.java:101)
	at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.invoke(BaseBlockingRunnable.java:99)
	at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.runAsync(BaseBlockingRunnable.java:71)
	at org.infinispan.remoting.inboundhandler.BaseBlockingRunnable.run(BaseBlockingRunnable.java:40)

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          is related to

          Feature Request - Feature requests from customers and/or users JDG-1185 Broadcast query support for improved scalability

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              gfernand@redhat.com Gustavo Fernandes (Inactive)
              gfernand@redhat.com Gustavo Fernandes (Inactive)
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