* block, and reference field assignment is atomic, this may save reacquiring the lock when
     * another thread or the worker task has cleared the count and set the state.
     *
     * <p>When {@link #executor} is a directExecutor(), the value written to
     * {@code workerRunningState} will be available synchronously, and behaviour will be
     * deterministic.
     */

   * methods: {@link SortedMultiset#clear}, {@link SortedMultiset#comparator}, {@link
   * SortedMultiset#contains}, {@link SortedMultiset#containsAll}, {@link SortedMultiset#count},
   * {@link SortedMultiset#firstEntry} {@link SortedMultiset#headMultiset}, {@link
   * SortedMultiset#isEmpty}, {@link SortedMultiset#lastEntry}, {@link SortedMultiset#subMultiset},

        RuntimeException ex = assertThrows(RuntimeException.class, trace::release);
        assertTrue(ex.getMessage() != null && ex.getMessage().contains("Usage count dropped below zero"));
    }

    @Test
    @DisplayName("getTreeId(): no tree returns -1")
    void getTreeId_noTree_returnsMinusOne() {
        // Arrange
        CIFSContext ctx = mock(CIFSContext.class);

	if opts.startOffset < 0 {
		return nil, InvalidRange{}
	}
	resp, err := az.clnt.DownloadStream(ctx, az.Bucket, az.getDest(object), &azblob.DownloadStreamOptions{
		Range: blob.HTTPRange{Offset: opts.startOffset, Count: opts.length},
	})
	if err != nil {
		return nil, azureToObjectError(err, az.Bucket, az.getDest(object))
	}

	return resp.Body, nil
}

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"context"
	"encoding/hex"
	"fmt"
	"math/rand"
	"reflect"
	"testing"
)

// Tests caclculating disk count.
func TestDiskCount(t *testing.T) {
	testCases := []struct {
		disks     []StorageAPI
		diskCount int
	}{
		// Test case - 1
		{
			disks:     []StorageAPI{&xlStorage{}, &xlStorage{}, &xlStorage{}, &xlStorage{}},

| `minio_cluster_health_status`                     | Get current cluster health status              |
| `minio_cluster_health_erasure_set_healing_drives` | Count of healing drives in the erasure set     |
| `minio_cluster_health_erasure_set_online_drives`  | Count of online drives in the erasure set      |
| `minio_cluster_health_erasure_set_read_quorum`    | Get read quorum of the erasure set             |

```

For example:

```
minio server http://host{1...4}/export{1...16} http://host{5...12}/export{1...16}
```

import (
	"net/http"
	"strings"
	"sync"
	"sync/atomic"

	xhttp "github.com/minio/minio/internal/http"
	"github.com/prometheus/client_golang/prometheus"
)

// connStats - Network statistics
// Count total input/output transferred bytes during
// the server's life.
type connStats struct {
	internodeInputBytes  uint64
	internodeOutputBytes uint64
	s3InputBytes         uint64
	s3OutputBytes        uint64
}

        // CrawlerContext crawlerContext = (CrawlerContext) objs[0];
    }

    /**
     * Processes no URL in queue log events.
     *
     * @param objs the log objects (should contain UrlQueue and thread check count)
     */
    protected void processNoUrlInQueue(final Object... objs) {
        // CrawlerContext crawlerContext = (CrawlerContext) objs[0];
        final UrlQueue<?> urlQueue = (UrlQueue<?>) objs[1];

// checkOld can be set to an expected value.
// If the worker count changed
func (p *ReplicationPool) ResizeLrgWorkers(n, checkOld int) {
	p.mu.Lock()
	defer p.mu.Unlock()

	if (checkOld > 0 && len(p.lrgworkers) != checkOld) || n == len(p.lrgworkers) || n < 1 {
		// Either already satisfied or worker count changed while we waited for the lock.
		return
	}
	for len(p.lrgworkers) < n {