ntppool/data-api
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health: fix noisy logs

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This commit is contained in:
Ask Bjørn Hansen
2024-12-28 00:52:11 -08:00
parent 35ea262b99
commit 81a44abb62
1 changed files with 12 additions and 8 deletions
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20
server/server.go
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@@ -284,15 +284,19 @@ func healthHandler(srv *Server, log *slog.Logger) func(w http.ResponseWriter, re
g, ctx := errgroup.WithContext(ctx)
stats := srv.db.Stats()
log.InfoContext(ctx, "health requests", "url", req.URL.String(), "stats", stats)
if stats.OpenConnections > 5 {
log.InfoContext(ctx, "health requests", "url", req.URL.String(), "stats", stats)
}
reset, err := strconv.ParseBool(req.URL.Query().Get("reset"))
log.InfoContext(ctx, "db reset request", "err", err, "reset", reset)
if resetParam := req.URL.Query().Get("reset"); resetParam != "" {
reset, err := strconv.ParseBool(resetParam)
log.InfoContext(ctx, "db reset request", "err", err, "reset", reset)
if err == nil && reset {
log.InfoContext(ctx, "setting idle db conns to zero")
srv.db.SetMaxIdleConns(0)
srv.db.SetConnMaxLifetime(5 * time.Second)
if err == nil && reset {
log.InfoContext(ctx, "setting idle db conns to zero")
srv.db.SetMaxIdleConns(0)
srv.db.SetConnMaxLifetime(5 * time.Second)
}
}
g.Go(func() error {
@@ -313,7 +317,7 @@ func healthHandler(srv *Server, log *slog.Logger) func(w http.ResponseWriter, re
return nil
})
err = g.Wait()
err := g.Wait()
if err != nil {
w.WriteHeader(http.StatusServiceUnavailable)
_, err = w.Write([]byte("db ping err"))