// GET /api/admin/failureurl/logs
    // PUT /api/admin/failureurl/logs
    /**
     * Retrieves failure URL logs with pagination.
     *
     * @param body the search criteria
     * @return JSON response containing the failure URL logs
     */
    @Execute
    public JsonResponse<ApiResult> logs(final SearchBody body) {
        validateApi(body, messages -> {});

            cb.specify().doColumn("searchField.*");
        }, this::indexFromSearchLog);
    }

    /**
     * Indexes suggest data from a list of search logs.
     *
     * @param searchLogList The list of search logs to index.
     */
    public void indexFromSearchLog(final List<SearchLog> searchLogList) {
        final Map<String, LocalDateTime> duplicateSessionMap = new HashMap<>();

    // GET /api/admin/joblog/logs
    /**
     * Returns list of job logs.
     * Supports filtering and pagination for job execution history.
     *
     * @param body search parameters for filtering and pagination
     * @return JSON response containing job logs list with pagination info
     */
    @Execute
    public JsonResponse<ApiResult> logs(final SearchBody body) {

 * <ul>
 *   <li>{@link #expired()}: Handles the expiration of connections by closing expired and idle connections.</li>
 * </ul>
 *
 * <p>Logging:</p>
 * <ul>
 *   <li>Logs a warning if the clientConnectionManager is null.</li>
 *   <li>Logs a warning if an exception occurs during connection monitoring.</li>
 * </ul>
 *
 */
public class HcConnectionMonitorTarget implements TimeoutTarget {

kibana 7 settings for fess
=====

Providing example of kibana settings file for monitoring search logs of fess.

## Install

1. Install and launch Fess.
1. Install and launch kibana.
1. Go to kibana home [http://localhost:5601/](http://localhost:5601/).
1. Click **Management**.
1. Click **Index Patterns**.
1. Click **Create index pattern** button
1. Input "fess\_log\*" to the textbox of **index pattern**.
1. Click **Next step**.

    /**
     * Retrieves crawling info logs with pagination support.
     *
     * @param body the search body containing pagination and filter parameters
     * @return JSON response containing list of crawling info logs
     */
    // GET /api/admin/crawlinginfo/logs
    // PUT /api/admin/crawlinginfo/logs
    @Execute
    public JsonResponse<ApiResult> logs(final SearchBody body) {
        validateApi(body, messages -> {});

 *
 * This interface defines the contract for search log event objects that can be
 * written to log files or stored in the search index. Implementations include
 * search logs, click logs, favorite logs, and user information logs.
 */
public interface SearchLogEvent {
    /**
     * Gets the unique identifier for this search log event.
     *
     * @return The event ID
     */
    String getId();

    /**

    /**
     * The log type field for filtering search logs.
     */
    public String logType;

    /**
     * The query ID field for searching specific queries.
     */
    public String queryId;

    /**
     * The user session ID field for filtering logs by session.
     */
    public String userSessionId;

    /**
     * The requested time range field for filtering logs by date.
     */

     */
    protected long expiredJobInterval = 2 * 60 * 60 * 1000L; // 2hours

    /**
     * Retrieves a paginated list of job logs based on the provided pager configuration.
     *
     * @param jobLogPager the pager configuration for pagination and filtering
     * @return a list of job logs matching the criteria
     */
    public List<JobLog> getJobLogList(final JobLogPager jobLogPager) {

REM The path to the heap dump location, note directory must exists and have enough
REM space for a full heap dump.
REM FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -XX:HeapDumpPath=%FESS_HOME%/logs/heapdump.hprof

REM Disables explicit GC
set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -XX:+DisableExplicitGC

REM Ensure UTF-8 encoding by default (e.g. filenames)
set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dfile.encoding=UTF-8