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chore: remove unnecessary code (#2499)

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This commit is contained in:
Kevin Wan
2022-10-11 22:56:12 +08:00
committed by GitHub
parent f068062b13
commit 10f94ffcc2
1 changed files with 0 additions and 9 deletions
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9
core/limit/tokenlimit.go
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@@ -106,13 +106,6 @@ func (lim *TokenLimiter) AllowNCtx(ctx context.Context, now time.Time, n int) bo
} }
func (lim *TokenLimiter) reserveN(ctx context.Context, now time.Time, n int) bool { func (lim *TokenLimiter) reserveN(ctx context.Context, now time.Time, n int) bool {
select {
case <-ctx.Done():
logx.Errorf("fail to use rate limiter: %s", ctx.Err())
return false
default:
}
if atomic.LoadUint32(&lim.redisAlive) == 0 { if atomic.LoadUint32(&lim.redisAlive) == 0 {
return lim.rescueLimiter.AllowN(now, n) return lim.rescueLimiter.AllowN(now, n)
} }
@@ -134,12 +127,10 @@ func (lim *TokenLimiter) reserveN(ctx context.Context, now time.Time, n int) boo
if err == redis.Nil { if err == redis.Nil {
return false return false
} }
if errors.Is(err, context.DeadlineExceeded) || errors.Is(err, context.Canceled) { if errors.Is(err, context.DeadlineExceeded) || errors.Is(err, context.Canceled) {
logx.Errorf("fail to use rate limiter: %s", err) logx.Errorf("fail to use rate limiter: %s", err)
return false return false
} }
if err != nil { if err != nil {
logx.Errorf("fail to use rate limiter: %s, use in-process limiter for rescue", err) logx.Errorf("fail to use rate limiter: %s, use in-process limiter for rescue", err)
lim.startMonitor() lim.startMonitor()