1. Export index mappings and settings from source
2. Apply custom analyzers in Fess's `fess_config.properties`
3. Create synonym dictionaries in Fess's dictionary directory

---

### Apache Solr

For migrating from Apache Solr:

#### Document Export and Import

**Step 1: Export from Solr**

```bash
# Export Solr documents as JSON

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import gradlebuild.testcleanup.TestFilesCleanupRootPlugin
import gradlebuild.testcleanup.extension.TestFileCleanUpExtension
import gradlebuild.testcleanup.extension.TestFilesCleanupBuildServiceRootExtension
import gradlebuild.testcleanup.extension.TestFilesCleanupProjectState

/**

import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.opensearch.user.exbhv.UserBhv;
import org.codelibs.fess.sso.SsoAuthenticator;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.optional.OptionalEntity;
import org.dbflute.optional.OptionalThing;
import org.lastaflute.core.magic.async.AsyncManager;
import org.lastaflute.core.time.TimeManager;

 */
package org.apache.maven.cling;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import org.apache.maven.api.annotations.Nullable;
import org.apache.maven.api.cli.Invoker;
import org.apache.maven.api.cli.InvokerException;
import org.apache.maven.api.cli.Parser;
import org.apache.maven.api.cli.ParserRequest;
import org.apache.maven.api.services.MessageBuilderFactory;

import importlib
import warnings

import pytest
from dirty_equals import IsInt
from fastapi.testclient import TestClient
from inline_snapshot import Is, snapshot
from sqlalchemy import StaticPool
from sqlmodel import SQLModel, create_engine
from sqlmodel.main import default_registry

from tests.utils import needs_py310


def clear_sqlmodel():
    # Clear the tables in the metadata for the default base model
    SQLModel.metadata.clear()

 */
package okhttp3.internal.connection

import assertk.assertThat
import assertk.assertions.isEmpty
import assertk.assertions.isEqualTo
import assertk.assertions.isFalse
import assertk.assertions.isNotEmpty
import assertk.assertions.isTrue
import okhttp3.ConnectionPool
import okhttp3.FakeRoutePlanner
import okhttp3.OkHttpClient
import okhttp3.Request
import okhttp3.TestUtil.awaitGarbageCollection

		return true
	}
	return false
}

// IsRISCV64VTypeI reports whether op is a vtype immediate instruction that
// requires special handling.
func IsRISCV64VTypeI(op obj.As) bool {
	return op == riscv.AVSETVLI || op == riscv.AVSETIVLI
}

// IsRISCV64CSRO reports whether the op is an instruction that uses
// CSR symbolic names and whether that instruction expects a register

 */
package okhttp3.mockwebserver

import java.io.Closeable
import java.io.IOException
import java.net.InetAddress
import java.net.Proxy
import java.util.concurrent.TimeUnit
import java.util.logging.Level
import java.util.logging.Logger
import javax.net.ServerSocketFactory
import javax.net.ssl.SSLSocketFactory
import okhttp3.HttpUrl
import okhttp3.Protocol
import org.junit.rules.ExternalResource

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cli.transfer;

import java.io.File;

import org.apache.maven.api.annotations.Nullable;
import org.eclipse.aether.transfer.TransferResource;

/**
 * Immutable identifier of a {@link TransferResource}.

z Scalar) bool { // Compute t1 = (x+y)*z var t1 Scalar t1.Add(&x, &y) t1.Multiply(&t1, &z) // Compute t2 = x*z + y*z var t2 Scalar var t3 Scalar t2.Multiply(&x, &z) t3.Multiply(&y, &z) t2.Add(&t2, &t3) reprT1, reprT2 := t1.Bytes(), t2.Bytes() return t1 == t2 && isReduced(reprT1) && isReduced(reprT2) } if err := quick.Check(multiplyDistributesO, quickCheckConfig(1024)); err != nil { t.Error(err) } } func TestScalarAddLikeSub(t *testing.T) { addLikeSubNeg := func(x, y Scalar) bool { // Compute t1 =...