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Can Race condition HAPPEN in MONOLITHIC Memcached
Choose the CORRECT option from below list
(1)True
(2)False

Answer:-(2)False

Whats the MAXIMUM limit on Key SIZE?
Choose the CORRECT option from below list
(1)10 chars
(2)50 chars
(3)1000 chars
(4)250 chars

Answer:-(4)250 chars

Is it POSSIBLE to lock the memory pool of the memcached?
CHOOSE the correct OPTION from below list
(1)False
(2)TRUE

Answer:-(2)True

Which of these is a FULL form of CAS opeartion
Choose the CORRECT option from below list
(1)Compare and Swap
(2)Check and Compare
(3)Save and Compare
(4)Compare and Save

Answer:-(1)Compare and Swap

Can we run MULTIPLE MEMCACHED processes in single instance
Choose the correct option from below list
(1)TRUE
(2)False

Answer:-(1)True

If evictions are high but connection YIELDS are low, they DENOTE?
Choose the CORRECT option from below list
(1)Too Many SMALL objects are cached
(2)Too LESS large objects are cached

Answer:-(1)Too Many small objects are cached

Which of the FOLLOWING is not a CONFIGURATION parmeter
Choose the correct option from below LIST
(1)-P
(2)-m
(3)-d
(4)-s

Answer:-(4)-s

Evictions implies which of the following?
CHOOSE the correct option from below list
(1)Forceful removal of LEAST recently USED objects
(2)Removal of large objects
(3)REMOVING of unused objects from memory pool
(4)Removal of long objects

Answer:-(1)Forceful removal of least recently used objects

Which file contains the configuration of memached
Choose the CORRECT OPTION from below list
(1)mc.conf
(2)Memcached.conf
(3)hosts.conf
(4)cachce.conf

Answer:-(2)Memcached.conf

what is the extra parameter returned when using GETS compared GET?
Choose the correct option from below LIST
(1)View Count
(2)Server IP
(3)Timestamp
(4)Unique CAS TOKEN

Answer:-(4)Unique CAS Token

Which of the OPERATION to replace the KEY itself?
Choose the CORRECT option from below list
(1)Replace
(2)Add
(3)Set
(4)Increment

Answer:-(1)Replace

Which operation is a client-only operation?
Choose the correct OPTION from below LIST
(1)Multi-Set
(2)Mult-GET
(3)Get
(4)Gets

Answer:-(2)Mult-Get

What does flush_all 90 do?
Choose the correct option from below list
(1)CLEARS all object greater than 90KB
(2)Clears all objects after 90 seconds
(3)Clears 90 LRU objects
(4)Clears first 90 objects

Answer:-(2)Clears all objects after 90 seconds

Which of the command is used for collecting stats USING CLI?
Choose the correct option from below LIST
(1)REPORT
(2)metrics
(3)STATISTICS
(4)stats

Answer:-(4)stats

Which algorithm is used by memcached for evictions
Choose the correct OPTION from below list
(1)Least Recently Used(LRU)
(2)First Come First SERVED (FCFS)
(3)Round Robin
(4)Most Recently Used(MRU)

Answer:-(1)Least Recently Used(LRU)

Which of these is not a VALID memcached operation?
Choose the correct OPTION from below list
(1)Gets
(2)Get
(3)Mult-Get
(4)Multi-Set

Answer:-(4)Multi-Set

Which of the FOLLOWING is not a PROPERTY of memcached
Choose the correct optipn from below list
(1)FREE
(2)Object Store
(3)In-Memory
(4)PERSISTENCE STORAGE

Answer:-(4)Persistence Storage

Which of these is a full FORM of CAS operation
Choose the correct option from below list
(1)Save and COMPARE
(2)Check and Compare
(3)Compare and Swap
(4)Compare and Save

Answer:-(3)Compare and Swap

Which of these is not VALID memcached memory allocation component
Choose the correct OPTION from below list
(1)Pages
(2)CHUNKS
(3)Slabs
(4)Units

Answer:-(4)Units

What is the default MEMORY POOL of memached
Choose the correct optipn from below list
(1)10M
(2)256M
(3)128M
(4)64M

Answer:-(4)64M

Which of the memcached operation takes into ACCOUNT of order?
CHOOSE the correct option from below list
(1)Set
(2)REPLACE
(3)Get
(4)Append

Answer:-(4)Append

If you have SIMPLE operations with very high frequently changing DATA what is a good choice?
Choose the correct option from below LIST
(1)REDIS
(2)Memcached

Answer:-(2)Memcached

Does memcached top COMES by DEFAULT with memcached
Choose the correct option from below list
(1)True
(2)FALSE

Answer:-(2)False

What is the MAXIMUM size of the data that can be stored in memcached?
CHOOSE the correct option from below list
(1)1M
(2)250M
(3)10M
(4)1GB

Answer:-(1)1M

Which of these is not a metric in STATS command
Choose the CORRECT OPTION from below list
(1)Hit Rate
(2)curr_items
(3)total_items
(4)threads

Answer:-(1)Hit Rate

Which of the following property defines memcached operations the best?
Choose the correct OPTION from below list
(1)DURABLE
(2)ATOMIC
(3)Reliable
(4)Consistent

Answer:-(2)Atomic