Explanation:Extremely high numbers of connections, particularly without corresponding workload is often indicative of a driver or other configuration error. 3. The memory usage statuses metrics of the _________ output can provide insight into MongoDB’s memory use.
A. globalstats
B. serverStatus
C. locks.deadlockCount
D. All of the mentioned
Answer:A
Explanation:Extremely high numbers of connections, particularly without corresponding workload is often indicative of a driver or other configuration error. 3. The memory usage statuses metrics of the _________ output can provide insight into MongoDB’s memory use.
A. globalstats B. serverStatus C. locks.deadlockCount D. All of the mentioned
Explanation:The serverStatus command returns a document that provides an overview of the database process’s state. 4. The _________ field provides the amount of resident memory in use.