/**
 * Admin action for maintenance operations including reindexing, log management,
 * and system diagnostics.
 */
public class AdminMaintenanceAction extends FessAdminAction {

    /**
     * Default constructor for AdminMaintenanceAction.
     */
    public AdminMaintenanceAction() {
        super();
    }

    /**
     * Role identifier for admin maintenance operations.
     */

						</a></li></c:if>

					<c:if test="${fe:permission('admin-maintenance-view')}">
					<li class="nav-item">
						<a href="${fe:url('/admin/maintenance/')}"
						   class="nav-link <c:if test="${param.menuType=='maintenance'}">active</c:if>" <c:if test="${param.menuType=='maintenance'}">aria-current="page"</c:if>>
							<i class='fa fa-wrench nav-icon' aria-hidden="true"></i>

    <jsp:include page="/WEB-INF/view/common/admin/sidebar.jsp">
        <jsp:param name="menuCategoryType" value="log"/>
        <jsp:param name="menuType" value="maintenance"/>
    </jsp:include>
    <main class="content-wrapper">
        <div class="content-header">
            <div class="container-fluid">
                <div class="row mb-2">
                    <div class="col-sm-6">

- **Asynchronous Operations**: Non-blocking suggestion requests with callback support
- **Index Management**: Automatic index creation, switching, and maintenance
- **Customizable Scoring**: User boost, document frequency, and query frequency weighting

## Technology Stack

- **Java**: 21+ (configured via parent POM)
- **OpenSearch**: Latest (provided scope)

            }
        }

        if (!unhealthy.isEmpty()) {
            log.info("Removed {} unhealthy connections from pool", unhealthy.size());
        }

        // Perform maintenance tasks
        performMaintenanceTasks();
    }

    /**
     * Remove idle connections to free up pool space
     */
    private void removeIdleConnections() {

    HtmlNext path_AdminLog_AdminLogJsp = new HtmlNext("/admin/log/admin_log.jsp");

    /** The path of the HTML: /admin/maintenance/admin_maintenance.jsp */
    HtmlNext path_AdminMaintenance_AdminMaintenanceJsp = new HtmlNext("/admin/maintenance/admin_maintenance.jsp");

    /** The path of the HTML: /admin/pathmap/admin_pathmap.jsp */

*   Include unit tests when you contribute new features, as they help to a)
    prove that your code works correctly, and b) guard against future breaking
    changes to lower the maintenance cost.
*   Bug fixes also generally require unit tests, because the presence of bugs
    usually indicates insufficient test coverage.
*   Keep API compatibility in mind when you change code in core TensorFlow,

      this.counts = new int[ImmutableCollection.Builder.DEFAULT_INITIAL_CAPACITY];
    }

    /** Check if we need to do deduplication and coalescing, and if so, do it. */
    private void maintenance() {
      if (length == elements.length) {
        dedupAndCoalesce(true);
      } else if (forceCopyElements) {
        this.elements = Arrays.copyOf(elements, elements.length);

        socketToClose.closeQuietly()
        connectionListener.connectionClosed(connection)
      }
    }

    if (connections.isEmpty()) cleanupQueue.cancelAll()
  }

  /**
   * Performs maintenance on this pool, evicting the connection that has been idle the longest if
   * either it has exceeded the keep alive limit or the idle connections limit.
   *

 * <li>the unreleased <b>minor</b>,  M.N.0 on the `M.x` (x is literal) branch</li>
 * <li>the unreleased <b>bugfix</b>, M.N.c (c &gt; 0) on the `M.N` branch</li>
 * <li>the unreleased <b>maintenance</b>, M-1.d.e ( d &gt; 0, e &gt; 0) on the `(M-1).d` branch</li>
 * </ul>
 * In addition to these, there will be a fifth one when a minor reaches feature freeze, we call this the <i>staged</i>
 * version:
 * <ul>