@return the count in the given bucket

Return if we should scrap this MBean at a given point in time @param mBeanInfo Should we scrap this MBean @param now timestamp representing the

Increments the count of the bucket closest to n, rounding UP. @param n

@return the largest value that could have been added to this histogram. If the histogram overflowed, returns Long.MAX_VALUE.

Validate and export dashboard from template :param template: json template :type template: object :param dashname: dashboard name

@return the total number of non-zero values

Export to file generated template :param template: json template :type template: object :param name: file output name :type name

Return the formatted metric for a given MBean and attribute @param mbeanName Mbean object @param attr Specific attribute of this Mbean @return t

@return true if this histogram has overflowed -- that is, a value larger than our largest bucket could bound was added

Json validator :param template: json template :type template: object :return: bool

Convert a Cassandra EstimatedHistogram value into known percentiles histogram @param counts the serialized value of the estimatedhistrogram @return P

@return the smallest value that could have been added to this histogram

@param percentile @return estimated value at given percentile

@return the mean histogram value (average of bucket offsets, weighted by count) @throws IllegalStateException if any values were greater than the larg

Remove metrics for drop keyspaces/tables

Return all possible MbeanInfo from a MBean path. The main interest is to unroll of the attributes of an Mbeans in order to filter on it @param beanCo

Update the metrics registry for a given MBeanInfo @param beanConn @param mBeanInfo

@return the histogram values corresponding to each bucket index

@param reset zero out buckets afterwards if true @return a long[] containing the current histogram buckets

@return the largest bucket offset

@return the ceil of mean histogram value (average of bucket offsets, weighted by count) @throws IllegalStateException if any values were greater than