[JBoss JIRA] (ISPN-4470) cache.keySet().size() returns different value than cache.size() for HotRod client
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[
https://issues.jboss.org/browse/ISPN-4470?page=com.atlassian.jira.plugin....
]
Galder Zamarreño commented on ISPN-4470:
----------------------------------------
RemoteCache.keySet() javadoc:
{quote}
* Returns all keys in the remote server. It'll invoke a command over the network
each time this method is called.
* If the remote cache is a distributed cache, it will retrieve all of the keys from
all nodes in the cluster.
* Please use with care for cache with large data set.
{quote}
It's clear that keySet() can retrieve keys cluster-wide.
size() should behave in a similar way, since it should not vary depending on the server
that it hits. Its javadoc needs adjusting too.
cache.keySet().size() returns different value than cache.size() for
HotRod client
---------------------------------------------------------------------------------
Key: ISPN-4470
URL: https://issues.jboss.org/browse/ISPN-4470
Project: Infinispan
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: 6.0.2.Final, 7.0.0.Alpha4
Reporter: Martin Gencur
Assignee: Galder Zamarreño
Priority: Critical
Fix For: 7.0.0.Beta1, 7.0.0.Final
cache.keySet().size() returns the number of all keys in the cluster (even a distributed
one) while cache.size() returns just local cache size (this might be different for a
distributed cache)
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Galder Zamarreño (JIRA)