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dkg/sync: add AwaitAllConnected for server #743

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merged 3 commits into from
Jun 24, 2022
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@dB2510 dB2510 commented Jun 23, 2022

Implements AwaitAllConnected method for sync.Server.

category: feature
ticket: #684

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codecov bot commented Jun 23, 2022

Codecov Report

Merging #743 (8c4bcff) into main (2bc98cb) will increase coverage by 0.17%.
The diff coverage is 69.04%.

@@            Coverage Diff             @@
##             main     #743      +/-   ##
==========================================
+ Coverage   54.41%   54.58%   +0.17%     
==========================================
  Files         107      107              
  Lines       10408    10432      +24     
==========================================
+ Hits         5663     5694      +31     
+ Misses       3921     3916       -5     
+ Partials      824      822       -2     
Impacted Files Coverage Δ
dkg/sync/client.go 64.35% <30.76%> (-1.63%) ⬇️
dkg/sync/server.go 68.00% <86.20%> (+8.00%) ⬆️
core/qbft/qbft.go 80.47% <0.00%> (-1.51%) ⬇️
core/leadercast/transport.go 76.33% <0.00%> (+1.18%) ⬆️
core/dutydb/memory.go 75.59% <0.00%> (+1.78%) ⬆️
app/app.go 60.75% <0.00%> (+3.00%) ⬆️

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@dB2510 dB2510 requested a review from xenowits June 23, 2022 13:43
func (*Server) AwaitAllConnected() error {
func (s *Server) AwaitAllConnected() error {
var msgs []result
for len(msgs) < len(s.peers) {
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@xenowits xenowits Jun 23, 2022

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not a good practice imo to use value changing variables as loop vars. can do this instead:

for {
  if len(msgs) >= len(s.peers) { break }
    select {
       case <-s.ctx.Done():
	return s.ctx.Err()
       case msg := <-s.receiveChan:
	msgs = append(msgs, msg)
  }
}

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hmm looks fair then

dkg/sync/server.go Outdated Show resolved Hide resolved
Co-authored-by: Abhishek Kumar <[email protected]>
@dB2510 dB2510 added the merge when ready Indicates bulldozer bot may merge when all checks pass label Jun 24, 2022
@obol-bulldozer obol-bulldozer bot merged commit 40ba42d into main Jun 24, 2022
@obol-bulldozer obol-bulldozer bot deleted the dhruv/awaitall branch June 24, 2022 04:06
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2 participants