**Index Lifecycle:**
```java
suggester.createIndexIfNothing();      // Initial setup
suggester.createNextIndex();            // Create new index
// ... indexing operations ...
suggester.switchIndex();                // Switch to new index
suggester.removeDisableIndices();       // Cleanup old indices
```

**Async Operations:**
```java
suggester.suggest()
    .setQuery("search")
    .execute()

import org.codelibs.fess.suggest.converter.ReadingConverter;
import org.codelibs.fess.suggest.entity.ElevateWord;
import org.codelibs.fess.suggest.entity.SuggestItem;
import org.codelibs.fess.suggest.index.contents.ContentsParser;
import org.codelibs.fess.suggest.index.contents.DefaultContentsParser;
import org.codelibs.fess.suggest.index.contents.document.DocumentReader;
import org.codelibs.fess.suggest.index.contents.querylog.QueryLog;

                    logger.debug("Failed to update suggest index.", e);
                }
                exitCode.set(1);
            }
        }

        logger.info("Replacing new suggest index.");
        suggestHelper.suggester().switchIndex();

        logger.info("Removing old indices.");
        suggestHelper.suggester().removeDisableIndices();

        return exitCode.get();
    }

			<organizationUrl>https://codelibs.co</organizationUrl>
		</developer>
	</developers>
	<scm>
		<connection>scm:git:******@****.***:codelibs/fess-suggest.git</connection>
		<developerConnection>scm:git:******@****.***:codelibs/fess-suggest.git</developerConnection>
		<url>https://github.com/codelibs/fess-suggest</url>
	  <tag>HEAD</tag>
  </scm>
	<parent>
		<groupId>org.codelibs.fess</groupId>
		<artifactId>fess-parent</artifactId>

labels.facet=Facet
labels.geo=Geo
labels.groups=Groups
labels.hash=Hash
labels.maxSize=Max Size
labels.order=Order
labels.purgeSuggestSearchLogDay=Delete old suggest info
labels.q=Query
labels.roles=Roles
labels.suggestSearchLog=Suggest Search Log
labels.suggestWord=Suggest Word
labels.targetLabel=Label
labels.term=Term
labels.fields=Fields
labels.ex_q=Extended Query
labels.oldPassword=Current Password

### Suggest solutions { #suggest-solutions }

* After being able to understand the question, you can give them a possible **answer**.

labels.facet=Facet
labels.geo=Geo
labels.groups=Groups
labels.hash=Hash
labels.maxSize=Max Size
labels.order=Order
labels.purgeSuggestSearchLogDay=Delete old suggest info
labels.q=Query
labels.roles=Roles
labels.suggestSearchLog=Suggest Search Log
labels.suggestWord=Suggest Word
labels.targetLabel=Label
labels.term=Term
labels.fields=Fields
labels.ex_q=Extended Query
labels.oldPassword=Current Password

import java.util.regex.Pattern;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.core.lang.StringUtil;
import org.codelibs.fess.suggest.exception.SuggestSettingsException;
import org.codelibs.fess.suggest.exception.SuggesterException;
import org.opensearch.action.get.GetResponse;
import org.opensearch.common.collect.Tuple;
import org.opensearch.common.xcontent.XContentType;

    // ============================================================
    // Suggest and LTR Property Keys
    // ============================================================

    /** Property key for suggest search log configuration. */
    public static final String SUGGEST_SEARCH_LOG_PROPERTY = "suggest.searchlog";

    /** Property key for suggest documents configuration. */

{"index":{"_index":"fess_config.scheduled_job","_id":"suggest_indexer"}}