feat: exponential random retry #223
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Codecov Report
@@ Coverage Diff @@
## master #223 +/- ##
============================================
- Coverage 88.53% 88.52% -0.02%
Complexity 449 449
============================================
Files 146 146
Lines 5724 5743 +19
Branches 274 277 +3
============================================
+ Hits 5068 5084 +16
Misses 565 565
- Partials 91 94 +3
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bednar
requested changes
May 10, 2021
bednar
requested changes
May 10, 2021
Co-authored-by: Jakub Bednář <jakub.bednar@gmail.com>
Co-authored-by: Jakub Bednář <jakub.bednar@gmail.com>
Co-authored-by: Jakub Bednář <jakub.bednar@gmail.com>
bednar
approved these changes
May 11, 2021
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Proposed Changes
Improves exponential random retry strategy in write api like in python client influxdata/influxdb-client-python#225
Delay is computed using random exponential backoff as a random value within the interval
retryInterval * exponentialBase^(attempts-1)andretryInterval * exponentialBase^(attempts).Example for
retryInterval=5_000, exponentialBase=2, maxRetryDelay=125_000, total=5Retry delays are random distributed values within the ranges of
[5_000-10_000, 10_000-20_000, 20_000-40_000, 40_000-80_000, 80_000-125_000]Checklist
mvn testcompletes successfully