Navigate to “**Custom spark-defaults**” to configure MinIO parameters for `_s3a_` connector

![spark-config](https://github.com/minio/minio/blob/master/docs/bigdata/images/image9.png?raw=true "spark defaults")

Add the following optimal entries for _spark-defaults.conf_ to configure Spark with **MinIO**.

```
spark.hadoop.fs.s3a.access.key minio

                                                <la:message key="labels.crud_button_search"/>
                                            </button>
                                            <button type="submit" class="btn btn-default" name="reset"
                                                    value="<la:message key="labels.crud_button_reset" />">
                                                <la:message key="labels.crud_button_reset"/>

                            </div>
                            <div class="card-footer">
                                <c:if test="${crudMode == 4}">
                                    <button type="submit" class="btn btn-default" name="back"
                                            value="<la:message key="labels.crawling_info_button_back" />">
                                        <em class="fa fa-arrow-circle-left">

                            </h3>
                            <div class="card-tools">
                                <div class="btn-group">
                                    <la:link href="/admin/dict" styleClass="btn btn-default btn-xs">
                                        <em class="fa fa-book">
                                        <la:message key="labels.dict_list_link"/>
                                    </la:link>

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        // Using concrete implementation for integration testing
        // Note: DfsReferralDataImpl default constructor creates an object with null server/share/path
        // Some methods like fixupHost/fixupDomain require these to be set via combine() or fromReferral()
        concreteImplementation = createInitializedDfsReferralDataImpl();

		return
	}
	targetAccount := dnResult.NormDN

	listType := r.Form.Get("listType")
	if listType != "sts-only" && listType != "svcacc-only" && listType != "" {
		// default to both
		listType = ""
	}

	var serviceAccounts []auth.Credentials
	var stsKeys []auth.Credentials

	if listType == "" || listType == "sts-only" {

import jakarta.annotation.Resource;

/**
 * Admin action for Mapping management.
 *
 */
public class AdminDictMappingAction extends FessAdminAction {

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

    /**
     * The role for this action.
     */
    public static final String ROLE = "admin-dict";

        // Test with simple ID
        searchRenderData.setQueryId("query-001");
        assertEquals("query-001", searchRenderData.getQueryId());
    }

    public void test_toString() {
        // Test with default values
        String defaultString = searchRenderData.toString();
        assertNotNull(defaultString);
        assertTrue(defaultString.startsWith("SearchRenderData ["));
        assertTrue(defaultString.endsWith("]"));

import jakarta.annotation.Resource;

/**
 * Admin action for Web Authentication management.
 *
 */
public class AdminWebauthAction extends FessAdminAction {

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

    /** Role name for admin web auth operations */
    public static final String ROLE = "admin-webauth";

 * address, the two URLs identify different resources.
 *
 * ### Port
 *
 * The port used to connect to the web server. By default this is 80 for HTTP and 443 for HTTPS.
 * This class never returns -1 for the port: if no port is explicitly specified in the URL then the
 * scheme's default is used.
 *
 * ### Path
 *
 * The path identifies a specific resource on the host. Paths have a hierarchical structure like