StreamingPingPongsPerSecondBenchmark.java 文件源码

/**
 * Stop the running calls then stop the server and client channels.
 */
@Override
@TearDown(Level.Trial)
public void teardown() throws Exception {
  completed.set(true);
  if (!latch.await(5, TimeUnit.SECONDS)) {
    logger.warning("Failed to shutdown all calls.");
  }
  super.teardown();
}