github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
github.com/juju/ratelimit v1.0.2 h1:sRxmtRiajbvrcLQT7S+JbqU0ntsb9W2yhSdNN8tWfaI=
github.com/juju/ratelimit v1.0.2/go.mod h1:qapgC/Gy+xNh9UxzV13HGGl/6UXNN+ct+vwSgWNm/qk=
github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=

  }

  @VisibleForTesting
  static RateLimiter create(double permitsPerSecond, SleepingStopwatch stopwatch) {
    RateLimiter rateLimiter = new SmoothBursty(stopwatch, 1.0 /* maxBurstSeconds */);
    rateLimiter.setRate(permitsPerSecond);
    return rateLimiter;
  }

  /**
   * Creates a {@code RateLimiter} with the specified stable throughput, given as "permits per

   * Fix version on startup and `--version` flag

   * Support specifying port number for nameserver in stubDomains

#### kube-proxy
* Features:

  * ratelimit runs of iptables by sync-period flags ([#46266](https://github.com/kubernetes/kubernetes/pull/46266), [@thockin](https://github.com/thockin))

  }

  public void testSimpleWeights() {
    RateLimiter rateLimiter = RateLimiter.create(1.0, stopwatch);
    rateLimiter.acquire(1); // no wait
    rateLimiter.acquire(1); // R1.00, to repay previous
    rateLimiter.acquire(2); // R1.00, to repay previous
    rateLimiter.acquire(4); // R2.00, to repay previous
    rateLimiter.acquire(8); // R4.00, to repay previous
    rateLimiter.acquire(1); // R8.00, to repay previous

  }

  public void testSimpleWeights() {
    RateLimiter rateLimiter = RateLimiter.create(1.0, stopwatch);
    rateLimiter.acquire(1); // no wait
    rateLimiter.acquire(1); // R1.00, to repay previous
    rateLimiter.acquire(2); // R1.00, to repay previous
    rateLimiter.acquire(4); // R2.00, to repay previous
    rateLimiter.acquire(8); // R4.00, to repay previous
    rateLimiter.acquire(1); // R8.00, to repay previous

import java.util.concurrent.TimeUnit;

@J2ktIncompatible
@GwtIncompatible
@ElementTypesAreNonnullByDefault
abstract class SmoothRateLimiter extends RateLimiter {
  /*
   * How is the RateLimiter designed, and why?
   *
   * The primary feature of a RateLimiter is its "stable rate", the maximum rate that it should
   * allow in normal conditions. This is enforced by "throttling" incoming requests as needed. For

    }
    assertThat(rangesIndices).isEqualTo(rangesIndices.sorted())

    // Check the ranges.
    for (r in 0 until rangesOffsets.size) {
      val rangePos = rangesOffsets[r] * 4
      val rangeLimit =
        when {
          r + 1 < rangesOffsets.size -> rangesOffsets[r + 1] * 4
          else -> rangesOffsets.size * 4
        }

      // Confirm this range starts with byte 0.

          }
        });
    assertEquals(oldName, Thread.currentThread().getName());
  }

  public void testExecutors_nullCheck() throws Exception {
    new ClassSanityTester()
        .setDefault(RateLimiter.class, RateLimiter.create(1.0))
        .forAllPublicStaticMethods(MoreExecutors.class)
        .thatReturn(Executor.class)
        .testNulls();
  }

  private static class TestApplication extends Application {

* Portworx volume driver no longer has to run on the master. ([#45518](https://github.com/kubernetes/kubernetes/pull/45518), [@harsh-px](https://github.com/harsh-px))
* kube-proxy: ratelimit runs of iptables by sync-period flags ([#46266](https://github.com/kubernetes/kubernetes/pull/46266), [@thockin](https://github.com/thockin))

          }
        });
    assertEquals(oldName, Thread.currentThread().getName());
  }

  public void testExecutors_nullCheck() throws Exception {
    new ClassSanityTester()
        .setDefault(RateLimiter.class, RateLimiter.create(1.0))
        .forAllPublicStaticMethods(MoreExecutors.class)
        .thatReturn(Executor.class)
        .testNulls();
  }

  private static class TestApplication extends Application {