Unable to read LinkedHashMap jmx data

[ykapustin]

Sometimes I see that value in the QueryAttribute::collectMetrics is the instance of the LinkedHashMap instead of CompositeData or Number/String/Date and jmxtrans is unable to parse it.

[cyrille-leclerc]

@ykapustin do you have more details? What's the Objectname? Could it be an MBean that does not respect the MBean API and returns an HashMap instead of CompositeData ?