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Recent questions and answers in MemCached
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What is the maximum TTL?
answered
Jul 30, 2023
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MemCached
by
Robin
ttl-value
0
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1
answer
What is the maximum size of a value that can be stored in Memcached?
answered
Jul 30, 2023
in
MemCached
by
Robin
memcached-size
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1
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The maximum length of a key in Memcached is ____.
answered
Jul 30, 2023
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MemCached
by
Robin
memcache-memory
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Does Memcached support the replication of data?
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Jul 30, 2023
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MemCached
by
Robin
memcachedreplication
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Is Memcached fault-tolerant?
answered
Jul 30, 2023
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MemCached
by
Robin
memcache-fault-tolerance
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1
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In Memcached UDP server is ____ by default.
answered
Jul 30, 2023
in
MemCached
by
Robin
memcachedudpserver
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1
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Which of the following correctly states the meaning of eviction in Memcached?
answered
Jul 30, 2023
in
MemCached
by
Robin
memcached-eviction
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1
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The maximum number of concurrent connections is set to ____ by default.
answered
Jul 30, 2023
in
MemCached
by
Robin
memcache-connection
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1
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The ____ command deletes all data (key-value pairs) from the Memcached server.
answered
Jul 30, 2023
in
MemCached
by
Robin
memcacache-command
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1
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____ refers to the length of time a value is held in Memcached before being evicted.
answered
Jul 30, 2023
in
MemCached
by
Robin
memcache-time
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1
answer
What is TTL?
answered
Jul 30, 2023
in
MemCached
by
Robin
memcache-time
0
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1
answer
Memcached use ____ to free up memory when it becomes full?
answered
Jul 30, 2023
in
MemCached
by
Robin
memcache-memory
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1
answer
What is LRU?
answered
Jul 30, 2023
in
MemCached
by
Robin
lru
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1
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When the server is shut down or restarted, all Memcached data is ____?
answered
Jul 30, 2023
in
MemCached
by
Robin
memcached-data
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1
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Is Data stored in Memcached permanently stored?
answered
Jul 30, 2023
in
MemCached
by
Robin
memcache-data-
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1
answer
Dogpile effect can be prevented using which of the following?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
dogpileeffect
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1
answer
The ____ occurs when the cache expires and websites are attacked by many requests from the client at the same time.
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-cache
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vote
1
answer
Each Memcached have ____ unique key.
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-key
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1
answer
Which of the following command returns item statistics such as count, age, and eviction?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcached-command
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vote
1
answer
Which of the following command returns server statistics such as version, and connections?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-commands
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vote
1
answer
Which of the following command is used to close the connection?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-connection
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1
answer
Is Memcached a database?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-database
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votes
1
answer
In which year Memcached was launched?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-launch
0
votes
1
answer
As we know that the Decr command in Memcached is used to decrease the numeric value of an existing key, what will happen if the key is not numeric?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
decrcommandmemcached
0
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1
answer
Which of the following command in Memcached is used to decrease the numeric value of an existing key?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcached-command
0
votes
1
answer
Which of the following command in Memcached is used to increase the numeric value of an existing key?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcached-key
0
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1
answer
Which command is used to remove an existing key from the Memcached server?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcachedserver
0
votes
1
answer
Which command is used to retrieve the value stored at the key?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-key
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votes
1
answer
Which of the following command is used to set the data, if the data hasn't been updated since the last retrieve?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
memcache-command
0
votes
1
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What is CAS in Memcached?
answered
Jul 29, 2023
in
MemCached
by
sharadyadav1986
cas
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