CODEWITHSUNDEEP
mongodbperformancewiredtigerstorage-engines
user2846870
user2846870

Reputation: 581

Mongodb read-write time increases after using WiredTiger

Am trying to compare the read-write time of mongodb with and without WiredTiger. I found that for both read and write, mongodb with WiredTiger is taking more time than without WiredTiger. I am using node-mongo program for testing.

From what I understand, the performance should improve after using wiredtiger. Can anyone help me with this?

Upvotes: 1

Views: 1217

Answers (1)

Asya Kamsky
Asya Kamsky

Reputation: 42342

WiredTiger has better throughput due to ability to handle higher concurrency. It does not have better latency on single threaded workload.

When you run your tests single-threaded, or on a host with few processors, you should not expect WiredTiger to be faster than MMAPv1.

Upvotes: 2

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