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Add omitempty json tag for all fields in metadatas #3189

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merged 1 commit into from
Feb 8, 2021
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vdarulis
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@vdarulis vdarulis commented Feb 8, 2021

What this PR does / why we need it:

Most fields can be unset, yet still serialized as null/default values, which bloats encoded json document size.

Special notes for your reviewer:

Does this PR introduce a user-facing and/or backwards incompatible change?:


Does this PR require updating code package or user-facing documentation?:


@vdarulis vdarulis changed the title Omit unset fields in metadata json Add omitempty json tag for all fields in metadatas Feb 8, 2021
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LGTM

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codecov bot commented Feb 8, 2021

Codecov Report

Merging #3189 (ae6f08d) into master (a628eb5) will increase coverage by 0.0%.
The diff coverage is n/a.

Impacted file tree graph

@@           Coverage Diff            @@
##           master    #3189    +/-   ##
========================================
  Coverage    72.3%    72.3%            
========================================
  Files        1087     1087            
  Lines      100707   100583   -124     
========================================
- Hits        72828    72747    -81     
+ Misses      22825    22786    -39     
+ Partials     5054     5050     -4     
Flag Coverage Δ
aggregator 75.9% <ø> (+<0.1%) ⬆️
cluster 85.0% <ø> (ø)
collector 84.3% <ø> (ø)
dbnode 78.7% <ø> (-0.1%) ⬇️
m3em 74.4% <ø> (ø)
m3ninx 73.2% <ø> (+<0.1%) ⬆️
metrics 20.0% <ø> (ø)
msg 74.0% <ø> (-0.2%) ⬇️
query 67.3% <ø> (+<0.1%) ⬆️
x 80.2% <ø> (-0.1%) ⬇️

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@vdarulis vdarulis merged commit 3be68b3 into master Feb 8, 2021
@vdarulis vdarulis deleted the v/omitjson branch February 8, 2021 16:08
soundvibe added a commit that referenced this pull request Feb 10, 2021
* master: (30 commits)
  [dbnode] Use go context to cancel index query workers after timeout (#3194)
  [aggregator] Fix change ActivePlacement semantics on close (#3201)
  [aggregator] Simplify (Active)StagedPlacement API (#3199)
  [aggregator] Checking if metadata is set to default should not cause copying (#3198)
  [dbnode] Remove readers and writer from aggregator API (#3122)
  [aggregator] Avoid large copies in entry rollup comparisons by making them more inline-friendly (#3195)
  [dbnode] Re-add aggregator doc limit update (#3137)
  [m3db] Do not close reader in filterFieldsIterator.Close() (#3196)
  Revert "Remove disk series read limit (#3174)" (#3193)
  [instrument] Improve sampled timer and stopwatch performance (#3191)
  Omit unset fields in metadata json (#3189)
  [dbnode] Remove left-over code in storage/bootstrap/bootstrapper (#3190)
  [dbnode][coordinator] Support match[] in label endpoints (#3180)
  Instrument the worker pool with the wait time (#3188)
  Instrument query path (#3182)
  [aggregator] Remove indirection, large copy from unaggregated protobuf decoder (#3186)
  [aggregator] Sample timers completely (#3184)
  [aggregator] Reduce error handling overhead in rawtcp server (#3183)
  [aggregator] Move shardID calculation out of critical section (#3179)
  Move instrumentation cleanup to FetchTaggedResultIterator Close() (#3173)
  ...
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3 participants