byte[] largeBuffer = new byte[8192];
            System.arraycopy(createValidWriteResponse(5000, 2500), 0, largeBuffer, 1000, 20);

            Smb2WriteResponse response2 = new Smb2WriteResponse(mockConfig);
            bytesRead = response2.readBytesWireFormat(largeBuffer, 1000);
            assertEquals(16, bytesRead);
            assertEquals(5000, response2.getCount());

        requestCounters = CacheBuilder.newBuilder().expireAfterWrite(windowMs, TimeUnit.MILLISECONDS).maximumSize(10000).build();

        blockedIps = CacheBuilder.newBuilder().expireAfterWrite(blockDurationMs, TimeUnit.MILLISECONDS).maximumSize(10000).build();

        if (logger.isInfoEnabled()) {

        StringBuilder longNameBuilder = new StringBuilder();
        for (int i = 0; i < 10000; i++) {
            longNameBuilder.append("a");
        }
        String longName = longNameBuilder.toString();

        StringBuilder longValueBuilder = new StringBuilder();
        for (int i = 0; i < 10000; i++) {
            longValueBuilder.append("b");
        }

   * QPS=5 (5 tokens per second), if we ensure that a request isn't granted earlier than 200ms after
   * the last one, then we achieve the intended rate. If a request comes and the last request was
   * granted only 100ms ago, then we wait for another 100ms. At this rate, serving 15 fresh permits
   * (i.e. for an acquire(15) request) naturally takes 3 seconds.
   *

            fail(); // Time Out
        }

        logger.info("Crawler is running");
        count = 0;
        isRunning = true;
        sleepTime = 100; // Reset to 100ms for termination wait

        // Wait until the crawler terminates (with exponential backoff)
        while (count < 3000 && isRunning) {
            ThreadUtil.sleep(sleepTime);
            count++;

        assertThat(map.equals(copy), is(true));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testPerformance() throws Exception {
        int num = 100000;
        Map<String, Object> hmap = new HashMap<String, Object>();
        Map<String, Object> amap = new ArrayMap<String, Object>();

        long start = System.currentTimeMillis();

                createFacetQueryView("size", "small", "content_length:[0 TO 10000]", "large", "content_length:[10000 TO *]"));
        final MockHttpServletRequest request = new MockHttpServletRequest();
        request.setParameterValues("ex_q",
                new String[] { "filetype:HTML", "filetype:PDF", "timestamp:[now-1y TO *]", "content_length:[0 TO 10000]" });
        final String[] result = chatApiManager.parseExtraQueries(request);

        dir1.mkdirs();
        File expiredFile = new File(dir1, "expired.png");
        expiredFile.createNewFile();
        expiredFile.setLastModified(System.currentTimeMillis() - 10000L);

        File recentFile = new File(dir1, "recent.png");
        recentFile.createNewFile();
        recentFile.setLastModified(System.currentTimeMillis());

        // Override purge to avoid client operations

		t.Errorf("expected : %s, got : %s", expectedSource, gotSource)
	}
}

// Test lock race
func TestNSLockRace(t *testing.T) {
	t.Skip("long test skip it")

	ctx := t.Context()

	for i := range 10000 {
		nsLk := newNSLock(false)

		// lk1; ref=1
		if !nsLk.lock(ctx, "volume", "path", "source", "opsID", false, time.Second) {
			t.Fatal("failed to acquire lock")
		}

		// lk2
		lk2ch := make(chan struct{})

  public void testSetFuture_stackOverflow() {
    SettableFuture<String> orig = SettableFuture.create();
    SettableFuture<String> prev = orig;
    for (int i = 0; i < 100000; i++) {
      SettableFuture<String> curr = SettableFuture.create();
      prev.setFuture(curr);
      prev = curr;
    }
    // prev represents the 'innermost' future
    prev.set("done");