Details
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Bug
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Resolution: Fixed
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Blocker
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12.10
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Unknown
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N/A
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N/A
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Description
A NullPointerException is thrown when trying to access the numberOfEntries property or any other one of the Statistics component via JMX.
Steps to reproduce (taken from ADMINTOOL-76):
{{groovy}}
import java.lang.management.ManagementFactory;
import javax.management.MBeanServer;
import javax.management.ObjectName;
def MBeanServer server = ManagementFactory.getPlatformMBeanServer()
def query = new ObjectName("org.xwiki.infinispan:component=Statistics,*")
def names = server.queryNames(query, null)
names.each {
def mbean = new GroovyMBean(server, it)
def name = it.getKeyProperty('name')
println "* ${name}: size: ${mbean.getProperty("numberOfEntries")}"
}
{{/groovy}}
Result: a NPE is thrown
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- Reopened
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