Remove lenient store type parsing
Today we accept store types like `nio_fs`, `nioFs`, `niofs` etc. this commit removes the leniency and only accepts plain values without underscore. Yet, this commit also has a BWC layer that upgrades existing indices to the new version. Affected enums are: * `nio_fs` * `mmap_fs` * `simple_fs`
This commit is contained in:
parent
e24b57e613
commit
9a7257c55a
|
@ -34,8 +34,10 @@ import org.elasticsearch.index.analysis.AnalysisService;
|
|||
import org.elasticsearch.index.analysis.NamedAnalyzer;
|
||||
import org.elasticsearch.index.mapper.MapperService;
|
||||
import org.elasticsearch.index.similarity.SimilarityLookupService;
|
||||
import org.elasticsearch.index.store.IndexStoreModule;
|
||||
import org.elasticsearch.script.ScriptService;
|
||||
|
||||
import java.util.Locale;
|
||||
import java.util.Set;
|
||||
|
||||
/**
|
||||
|
@ -99,10 +101,50 @@ public class MetaDataIndexUpgradeService extends AbstractComponent {
|
|||
IndexMetaData newMetaData = upgradeLegacyRoutingSettings(indexMetaData);
|
||||
newMetaData = addDefaultUnitsIfNeeded(newMetaData);
|
||||
checkMappingsCompatibility(newMetaData);
|
||||
newMetaData = upgradeSettings(newMetaData);
|
||||
newMetaData = markAsUpgraded(newMetaData);
|
||||
return newMetaData;
|
||||
}
|
||||
|
||||
IndexMetaData upgradeSettings(IndexMetaData indexMetaData) {
|
||||
final String storeType = indexMetaData.getSettings().get(IndexStoreModule.STORE_TYPE);
|
||||
if (storeType != null) {
|
||||
final String upgradeStoreType;
|
||||
switch (storeType.toLowerCase(Locale.ROOT)) {
|
||||
case "nio_fs":
|
||||
case "niofs":
|
||||
upgradeStoreType = "niofs";
|
||||
break;
|
||||
case "mmap_fs":
|
||||
case "mmapfs":
|
||||
upgradeStoreType = "mmapfs";
|
||||
break;
|
||||
case "simple_fs":
|
||||
case "simplefs":
|
||||
upgradeStoreType = "simplefs";
|
||||
break;
|
||||
case "default":
|
||||
upgradeStoreType = "default";
|
||||
break;
|
||||
case "fs":
|
||||
upgradeStoreType = "fs";
|
||||
break;
|
||||
default:
|
||||
upgradeStoreType = storeType;
|
||||
}
|
||||
if (storeType.equals(upgradeStoreType) == false) {
|
||||
Settings indexSettings = Settings.builder().put(indexMetaData.settings())
|
||||
.put(IndexStoreModule.STORE_TYPE, upgradeStoreType)
|
||||
.build();
|
||||
return IndexMetaData.builder(indexMetaData)
|
||||
.version(indexMetaData.version())
|
||||
.settings(indexSettings)
|
||||
.build();
|
||||
}
|
||||
}
|
||||
return indexMetaData;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if the index was already opened by this version of Elasticsearch and doesn't require any additional checks.
|
||||
*/
|
||||
|
|
|
@ -33,6 +33,7 @@ import java.io.IOException;
|
|||
import java.nio.file.Files;
|
||||
import java.nio.file.Path;
|
||||
import java.util.Collections;
|
||||
import java.util.Locale;
|
||||
import java.util.Set;
|
||||
|
||||
/**
|
||||
|
@ -101,7 +102,7 @@ public class FsDirectoryService extends DirectoryService implements StoreRateLim
|
|||
|
||||
|
||||
protected Directory newFSDirectory(Path location, LockFactory lockFactory) throws IOException {
|
||||
final String storeType = indexSettings.get(IndexStoreModule.STORE_TYPE, IndexStoreModule.Type.DEFAULT.name());
|
||||
final String storeType = indexSettings.get(IndexStoreModule.STORE_TYPE, IndexStoreModule.Type.DEFAULT.getSettingsKey());
|
||||
if (IndexStoreModule.Type.FS.match(storeType) || IndexStoreModule.Type.DEFAULT.match(storeType)) {
|
||||
final FSDirectory open = FSDirectory.open(location, lockFactory); // use lucene defaults
|
||||
if (open instanceof MMapDirectory && Constants.WINDOWS == false) {
|
||||
|
|
|
@ -23,6 +23,8 @@ import com.google.common.collect.ImmutableList;
|
|||
import org.elasticsearch.common.inject.*;
|
||||
import org.elasticsearch.common.settings.Settings;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
|
@ -33,32 +35,20 @@ public class IndexStoreModule extends AbstractModule implements SpawnModules {
|
|||
private final Settings settings;
|
||||
|
||||
public enum Type {
|
||||
NIOFS {
|
||||
@Override
|
||||
public boolean match(String setting) {
|
||||
return super.match(setting) || "nio_fs".equalsIgnoreCase(setting);
|
||||
}
|
||||
},
|
||||
MMAPFS {
|
||||
@Override
|
||||
public boolean match(String setting) {
|
||||
return super.match(setting) || "mmap_fs".equalsIgnoreCase(setting);
|
||||
}
|
||||
},
|
||||
|
||||
SIMPLEFS {
|
||||
@Override
|
||||
public boolean match(String setting) {
|
||||
return super.match(setting) || "simple_fs".equalsIgnoreCase(setting);
|
||||
}
|
||||
},
|
||||
NIOFS,
|
||||
MMAPFS,
|
||||
SIMPLEFS,
|
||||
FS,
|
||||
DEFAULT,;
|
||||
DEFAULT;
|
||||
|
||||
public String getSettingsKey() {
|
||||
return this.name().toLowerCase(Locale.ROOT);
|
||||
}
|
||||
/**
|
||||
* Returns true iff this settings matches the type.
|
||||
*/
|
||||
public boolean match(String setting) {
|
||||
return this.name().equalsIgnoreCase(setting);
|
||||
return getSettingsKey().equals(setting);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -68,7 +58,7 @@ public class IndexStoreModule extends AbstractModule implements SpawnModules {
|
|||
|
||||
@Override
|
||||
public Iterable<? extends Module> spawnModules() {
|
||||
final String storeType = settings.get(STORE_TYPE, Type.DEFAULT.name());
|
||||
final String storeType = settings.get(STORE_TYPE, Type.DEFAULT.getSettingsKey());
|
||||
for (Type type : Type.values()) {
|
||||
if (type.match(storeType)) {
|
||||
return ImmutableList.of(new DefaultStoreModule());
|
||||
|
|
|
@ -0,0 +1,59 @@
|
|||
/*
|
||||
* Licensed to Elasticsearch under one or more contributor
|
||||
* license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright
|
||||
* ownership. Elasticsearch licenses this file to you under
|
||||
* the Apache License, Version 2.0 (the "License"); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, 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.elasticsearch.cluster.metadata;
|
||||
|
||||
import com.carrotsearch.randomizedtesting.generators.RandomPicks;
|
||||
import org.elasticsearch.Version;
|
||||
import org.elasticsearch.common.settings.Settings;
|
||||
import org.elasticsearch.index.store.IndexStoreModule;
|
||||
import org.elasticsearch.test.ESTestCase;
|
||||
|
||||
import java.util.Arrays;
|
||||
import java.util.Locale;
|
||||
|
||||
public class MetaDataIndexUpgradeServiceTest extends ESTestCase {
|
||||
|
||||
public void testUpgradeStoreSettings() {
|
||||
final String type = RandomPicks.randomFrom(random(), Arrays.asList("nio_fs", "mmap_fs", "simple_fs", "default", "fs"));
|
||||
MetaDataIndexUpgradeService metaDataIndexUpgradeService = new MetaDataIndexUpgradeService(Settings.EMPTY, null);
|
||||
Settings indexSettings = Settings.builder().put(IndexMetaData.SETTING_VERSION_CREATED, Version.CURRENT)
|
||||
.put(IndexStoreModule.STORE_TYPE, randomBoolean() ? type : type.toUpperCase(Locale.ROOT))
|
||||
.build();
|
||||
IndexMetaData test = IndexMetaData.builder("test")
|
||||
.settings(indexSettings)
|
||||
.numberOfShards(1)
|
||||
.numberOfReplicas(1)
|
||||
.build();
|
||||
IndexMetaData indexMetaData = metaDataIndexUpgradeService.upgradeSettings(test);
|
||||
assertEquals(type.replace("_", ""), indexMetaData.getSettings().get(IndexStoreModule.STORE_TYPE));
|
||||
}
|
||||
|
||||
public void testNoStoreSetting() {
|
||||
Settings indexSettings = Settings.builder().put(IndexMetaData.SETTING_VERSION_CREATED, Version.CURRENT)
|
||||
.build();
|
||||
IndexMetaData test = IndexMetaData.builder("test")
|
||||
.settings(indexSettings)
|
||||
.numberOfShards(1)
|
||||
.numberOfReplicas(1)
|
||||
.build();
|
||||
MetaDataIndexUpgradeService metaDataIndexUpgradeService = new MetaDataIndexUpgradeService(Settings.EMPTY, null);
|
||||
IndexMetaData indexMetaData = metaDataIndexUpgradeService.upgradeSettings(test);
|
||||
assertSame(indexMetaData, test);
|
||||
}
|
||||
}
|
|
@ -0,0 +1,83 @@
|
|||
/*
|
||||
* Licensed to Elasticsearch under one or more contributor
|
||||
* license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright
|
||||
* ownership. Elasticsearch licenses this file to you under
|
||||
* the Apache License, Version 2.0 (the "License"); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, 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.elasticsearch.index.store;
|
||||
|
||||
import com.carrotsearch.randomizedtesting.generators.RandomPicks;
|
||||
import org.apache.lucene.store.*;
|
||||
import org.apache.lucene.util.Constants;
|
||||
import org.elasticsearch.Version;
|
||||
import org.elasticsearch.action.admin.indices.settings.get.GetSettingsResponse;
|
||||
import org.elasticsearch.cluster.metadata.IndexMetaData;
|
||||
import org.elasticsearch.common.settings.Settings;
|
||||
import org.elasticsearch.index.shard.ShardId;
|
||||
import org.elasticsearch.index.shard.ShardPath;
|
||||
import org.elasticsearch.test.ESSingleNodeTestCase;
|
||||
import org.elasticsearch.test.ESTestCase;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.nio.file.Path;
|
||||
import java.util.Arrays;
|
||||
import java.util.Locale;
|
||||
|
||||
/**
|
||||
*/
|
||||
public class IndexStoreBWCTest extends ESSingleNodeTestCase {
|
||||
|
||||
|
||||
public void testOldCoreTypesFail() {
|
||||
try {
|
||||
createIndex("test", Settings.builder().put(IndexStoreModule.STORE_TYPE, "nio_fs").build());
|
||||
fail();
|
||||
} catch (Exception ex) {
|
||||
}
|
||||
try {
|
||||
createIndex("test", Settings.builder().put(IndexStoreModule.STORE_TYPE, "mmap_fs").build());
|
||||
fail();
|
||||
} catch (Exception ex) {
|
||||
}
|
||||
try {
|
||||
createIndex("test", Settings.builder().put(IndexStoreModule.STORE_TYPE, "simple_fs").build());
|
||||
fail();
|
||||
} catch (Exception ex) {
|
||||
}
|
||||
}
|
||||
|
||||
public void testUpgradeCoreTypes() throws IOException {
|
||||
String type = RandomPicks.randomFrom(random(), Arrays.asList("nio", "mmap", "simple"));
|
||||
createIndex("test", Settings.builder()
|
||||
.put(IndexStoreModule.STORE_TYPE, type+"fs")
|
||||
.put(IndexMetaData.SETTING_VERSION_CREATED, Version.V_1_7_0)
|
||||
.build());
|
||||
|
||||
client().admin().indices().prepareClose("test").get();
|
||||
client().admin().indices().prepareUpdateSettings("test").setSettings(Settings.builder()
|
||||
.put(IndexStoreModule.STORE_TYPE, type + "_fs").build()).get();
|
||||
GetSettingsResponse getSettingsResponse = client().admin().indices().prepareGetSettings("test").get();
|
||||
String actualType = getSettingsResponse.getSetting("test", IndexStoreModule.STORE_TYPE);
|
||||
assertEquals(type + "_fs", actualType);
|
||||
|
||||
// now reopen and upgrade
|
||||
client().admin().indices().prepareOpen("test").get();
|
||||
|
||||
getSettingsResponse = client().admin().indices().prepareGetSettings("test").get();
|
||||
actualType = getSettingsResponse.getSetting("test", IndexStoreModule.STORE_TYPE);
|
||||
assertEquals(type+"fs", actualType);
|
||||
}
|
||||
|
||||
}
|
|
@ -28,6 +28,7 @@ import org.elasticsearch.test.ESTestCase;
|
|||
|
||||
import java.io.IOException;
|
||||
import java.nio.file.Path;
|
||||
import java.util.Locale;
|
||||
|
||||
/**
|
||||
*/
|
||||
|
@ -37,7 +38,7 @@ public class IndexStoreTests extends ESTestCase {
|
|||
final Path tempDir = createTempDir();
|
||||
final IndexStoreModule.Type[] values = IndexStoreModule.Type.values();
|
||||
final IndexStoreModule.Type type = RandomPicks.randomFrom(random(), values);
|
||||
Settings settings = Settings.settingsBuilder().put(IndexStoreModule.STORE_TYPE, type.name()).build();
|
||||
Settings settings = Settings.settingsBuilder().put(IndexStoreModule.STORE_TYPE, type.name().toLowerCase(Locale.ROOT)).build();
|
||||
FsDirectoryService service = new FsDirectoryService(settings, null, new ShardPath(tempDir, tempDir, "foo", new ShardId("foo", 0)));
|
||||
try (final Directory directory = service.newFSDirectory(tempDir, NoLockFactory.INSTANCE)) {
|
||||
switch (type) {
|
||||
|
@ -80,6 +81,4 @@ public class IndexStoreTests extends ESTestCase {
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
|
|
@ -210,7 +210,7 @@ public class MockFSDirectoryService extends FsDirectoryService {
|
|||
private FsDirectoryService randomDirectorService(IndexStore indexStore, ShardPath path) {
|
||||
Settings.Builder builder = Settings.settingsBuilder();
|
||||
builder.put(indexSettings);
|
||||
builder.put(IndexStoreModule.STORE_TYPE, RandomPicks.randomFrom(random, IndexStoreModule.Type.values()));
|
||||
builder.put(IndexStoreModule.STORE_TYPE, RandomPicks.randomFrom(random, IndexStoreModule.Type.values()).getSettingsKey());
|
||||
return new FsDirectoryService(builder.build(), indexStore, path);
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue