}

    /**
     * @param track
     * @return tree with increased usage count
     */
    public SmbTreeImpl acquire(final boolean track) {
        final long usage = this.usageCount.incrementAndGet();
        if (log.isTraceEnabled()) {
            log.trace("Acquire tree " + usage + " " + this);
        }

        if (track && this.traceResource) {
            synchronized (this.acquires) {

    }

    /**
     * Record start of a read request
     *
     * @param bytes number of bytes being requested
     */
    public void recordReadRequest(int bytes) {
        // Track that a read was requested
        rdmaReads.incrementAndGet();
    }

    /**
     * Record successful completion of a read request
     *
     * @param bytes number of bytes successfully read

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
package jcifs.internal.smb2.rdma;

/**
 * Represents a work request for RDMA operations.
 *
 * Work requests are used to track pending RDMA operations
 * and their completion status.
 */
public class RdmaWorkRequest {

    /**
     * Type of RDMA work request
     */
    public enum RequestType {
        /** Send operation */

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        // Should not affect IP limiting
        rateLimiter.recordFailure(null, "192.168.1.8");
        assertTrue(rateLimiter.checkAttempt("realuser", "192.168.1.8"), "Should still track IP");
    }

    @Test
    public void testNullIp() throws Exception {
        // Null IP should be handled gracefully
        assertTrue(rateLimiter.checkAttempt("user1", null), "Null IP should be allowed");

     */
    public static ResourceManager getInstance() {
        return INSTANCE;
    }

    /**
     * Register a resource for tracking
     *
     * @param resource the resource to track
     * @return resource ID for tracking
     */
    public String registerResource(AutoCloseable resource) {
        if (resource == null) {
            throw new IllegalArgumentException("Resource cannot be null");

     * information that is available at the point the problem occurs and as such merely serves as best effort
     * to provide information to the user to track the problem back to its origin.
     *
     * @return The identifier of the model from which the problem originated or an empty string if unknown, never
     *         {@code null}.
     */
    @Nonnull

    class ResponseStateTests {

        @Test
        @DisplayName("Should track received state")
        void testReceivedState() {
            assertFalse(echoResponse.isReceived());

            echoResponse.received();

            assertTrue(echoResponse.isReceived());
        }

        @Test
        @DisplayName("Should track error state")
        void testErrorState() {

        State currentState = state.get();
        totalSuccesses.incrementAndGet();
        consecutiveSuccesses.incrementAndGet();
        consecutiveFailures.set(0);

        // Track response time metrics
        if (responseTimeMs > 0) {
            updateResponseTimeMetrics(responseTimeMs);
        }

        rollingWindow.recordSuccess(responseTimeMs);

        // We might no longer need some connections
        connectionPool.scheduleCloser()
      }
    }
  }

  override fun handshake(): Handshake? = handshake

  /** Track a bad route in the route database. Other routes will be attempted first. */
  internal fun connectFailed(
    client: OkHttpClient,
    failedRoute: Route,
    failure: IOException,
  ) {