Commit 6cfb291e authored by Andrei Mihu's avatar Andrei Mihu
Browse files

Ensure tournament creates always return existing config on repeated creates.

parent 652c2878

CHANGELOG.md

+1 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ The format is based on [keep a changelog](http://keepachangelog.com) and this pr 
- Group create now returns HTTP 409 Conflict/GRPC Code 6 when group name is already in use.

- Allow Console API requests to return results above default size limit.

- Developer console presence count is no longer added together across nodes.

- Runtime create tournament calls always return any existing tournament after repeated calls with the same ID.



### Fixed

- Correctly handle errors when concurrently writing new storage objects.

server/api.go

+4 −1
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@@ -164,7 +164,10 @@ func StartApiServer(logger *zap.Logger, startupLogger *zap.Logger, db *sql.DB, j 
	}

	dialOpts := []grpc.DialOption{

		//TODO (mo, zyro): Do we need to pass the statsHandler here as well?

		grpc.WithDefaultCallOptions(grpc.MaxCallSendMsgSize(int(config.GetSocket().MaxMessageSizeBytes))),

		grpc.WithDefaultCallOptions(

			grpc.MaxCallSendMsgSize(int(config.GetSocket().MaxMessageSizeBytes)),

			grpc.MaxCallRecvMsgSize(1024*1024*128),

		),

		grpc.WithStatsHandler(&ocgrpc.ClientHandler{}),

	}

	if config.GetSocket().TLSCert != nil {

server/leaderboard_cache.go

+2 −2
Original line number Diff line number Diff line
@@ -339,9 +339,9 @@ func (l *LocalLeaderboardCache) CreateTournament(ctx context.Context, id string, 
	leaderboard := l.leaderboards[id]

	l.RUnlock()

	if leaderboard != nil {

		if leaderboard.Duration > 0 {

		if leaderboard.IsTournament() {

			// Creation is an idempotent operation.

			return nil, nil // return nil for leaderboard to indicate no new creation

			return leaderboard, nil

		}

		l.logger.Error("Cannot create tournament as leaderboard is already in use.", zap.String("leaderboard_id", id))

		return nil, fmt.Errorf("cannot create tournament as leaderboard is already in use")