func (m *Manager) IncomingConn(ctx context.Context, conn net.Conn) {
	remoteAddr := conn.RemoteAddr().String()
	// will write an OpConnectResponse message to the remote and log it once locally.
	defer conn.Close()
	writeErr := func(err error) {
		if err == nil {
			return
		}
		if errors.Is(err, io.EOF) {
			return
		}
		gridLogOnceIf(ctx, err, remoteAddr)

	},

	// Generic Invalid-Request error. Should be used for response errors only for unlikely
	// corner case errors for which introducing new APIErrorCode is not worth it. LogIf()
	// should be used to log the error at the source of the error for debugging purposes.
	ErrInvalidRequest: {
		Code:           "InvalidRequest",
		Description:    "Invalid Request",
		HTTPStatusCode: http.StatusBadRequest,

		<header>
			<nav class="navbar navbar-expand-md navbar-dark fixed-top bg-dark">
				<div class="container">
					<la:link styleClass="navbar-brand d-inline-flex" href="/">
						<img src="${fe:url('/images/logo-head.png')}"
							alt="<la:message key="labels.header_brand_name" />"
							class="align-items-center" />
					</la:link>

        data.setSearchQuery(query);
        data.setRequestedTime(requestedTime);
        data.setQueryId(queryId);

        final FessConfig fessConfig = ComponentUtil.getFessConfig();

        // search log
        if (fessConfig.isSearchLog()) {
            ComponentUtil.getSearchLogHelper().addSearchLog(params, DfTypeUtil.toLocalDateTime(requestedTime), queryId, query,

import org.codelibs.fess.app.web.admin.keymatch.AdminKeymatchAction;
import org.codelibs.fess.app.web.admin.labeltype.AdminLabeltypeAction;
import org.codelibs.fess.app.web.admin.log.AdminLogAction;
import org.codelibs.fess.app.web.admin.maintenance.AdminMaintenanceAction;
import org.codelibs.fess.app.web.admin.pathmap.AdminPathmapAction;
import org.codelibs.fess.app.web.admin.plugin.AdminPluginAction;

   * KeyPresentBehavior} decides which index is returned. If no elements compare as equal to the
   * key, the choice of {@link KeyAbsentBehavior} decides which index is returned.
   *
   * <p>This method runs in log(n) time on random-access lists, which offer near-constant-time
   * access to each list element.
   *
   * @param list the list to be searched.
   * @param key the value to be searched for.

      try {
        logger.fine("$this starting to accept connections")
        acceptConnections()
      } catch (e: Throwable) {
        logger.log(Level.WARNING, "$this failed unexpectedly", e)
      }

      // Release all sockets and all threads, even if any close fails.
      serverSocket?.closeQuietly()

import static com.google.common.base.Preconditions.checkPositionIndexes;
import static com.google.common.base.Preconditions.checkState;
import static com.google.common.math.IntMath.divide;
import static com.google.common.math.IntMath.log2;
import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.math.RoundingMode.CEILING;
import static java.math.RoundingMode.FLOOR;
import static java.math.RoundingMode.UNNECESSARY;

  // Required.
  // +listType=atomic
  repeated string apiVersions = 2;

  // Resources is a list of resources this rule applies to.
  //
  // For example:
  // 'pods' means pods.
  // 'pods/log' means the log subresource of pods.
  // '*' means all resources, but not subresources.
  // 'pods/*' means all subresources of pods.
  // '*/scale' means all scale subresources.
  // '*/*' means all resources and their subresources.

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.es.log.allcommon;

import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.Collection;