API Rate Limiter System Design
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1
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37
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November 1, 2022
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Hash table overhead
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3
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40
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August 12, 2022
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Concerns in design
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4
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430
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July 31, 2022
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Using leaky bucket for rate limit
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0
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43
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July 13, 2022
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More efficient sliding window algorithm?
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6
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770
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June 9, 2022
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Flaws in the Cache, Counters and Ip+user based
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1
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35
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June 5, 2022
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Concurrency handling in rate limit API design
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0
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54
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April 28, 2022
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How to implement rate limiter lock using hash table
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6
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2137
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December 15, 2021
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Sliding Window with Counters example
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1
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204
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December 9, 2021
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Getting an error message whenever the defined threshold is crossed within a single server
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1
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66
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November 8, 2021
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Why does counter have the size of 2 bytes?
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1
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89
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November 8, 2021
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Benefit from the Write-back cache by updating all counters and timestamps in cache only
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3
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129
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October 31, 2021
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Need a 4-byte number to lock each user’s record
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1
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85
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October 29, 2021
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Doing both per-IP and per-user rate limiting
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0
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76
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October 24, 2021
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Having a separate (somewhat smaller) rate limiter for each API shard as well
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0
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68
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October 24, 2021
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Sliding Window with Counters
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3
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257
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October 24, 2021
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Keeping track of request counts for each user using multiple fixed time windows
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0
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68
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October 24, 2021
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How much memory would we need to store all of the user data for sliding window?
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0
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64
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October 24, 2021
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Soft throttling
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3
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82
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October 24, 2021
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Ip and user based rate limiting together
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1
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130
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October 12, 2021
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Need at least two pointers to maintain order
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1
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78
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October 4, 2021
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Fixed Window and Rolling window has same problem
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0
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179
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April 11, 2021
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How to implement Sliding Window with Counters in Redis
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0
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238
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March 4, 2021
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Problems in solution
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0
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236
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November 27, 2020
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A maybe silly question about cache and redis
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0
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147
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November 4, 2020
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Design Api Reate Limiter Optimal Algorithm
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0
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125
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October 2, 2020
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Assume ‘UserID’ takes 8 bytes
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1
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253
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October 2, 2020
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What does hashtable overhead mean?
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2
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1647
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September 27, 2020
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Question about sliding window with counters?
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1
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311
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September 10, 2020
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Wrong epoch time
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0
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223
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September 4, 2019
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