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Merge branch 'fix/22053-azure-readonly'

This commit is contained in:
David Pilato 2016-12-12 11:59:01 +01:00
parent 726f5dccc0 8b0df47381
commit b0ab3237d3
2 changed files with 115 additions and 4 deletions
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11
plugins/repository-azure/src/main/java/org/elasticsearch/repositories/azure/AzureRepository.java
View File

@ -100,11 +100,18 @@ public class AzureRepository extends BlobStoreRepository {
this.compress = getValue(metadata.settings(), settings, Repository.COMPRESS_SETTING, Storage.COMPRESS_SETTING);
String modeStr = getValue(metadata.settings(), settings, Repository.LOCATION_MODE_SETTING, Storage.LOCATION_MODE_SETTING);
Boolean forcedReadonly = metadata.settings().getAsBoolean("readonly", null);
// If the user explicitly did not define a readonly value, we set it by ourselves depending on the location mode setting.
// For secondary_only setting, the repository should be read only
if (forcedReadonly == null) {
if (Strings.hasLength(modeStr)) {
LocationMode locationMode = LocationMode.valueOf(modeStr.toUpperCase(Locale.ROOT));
readonly = locationMode == LocationMode.SECONDARY_ONLY;
this.readonly = locationMode == LocationMode.SECONDARY_ONLY;
} else {
readonly = false;
this.readonly = false;
}
} else {
readonly = forcedReadonly;
}
String basePath = getValue(metadata.settings(), settings, Repository.BASE_PATH_SETTING, Storage.BASE_PATH_SETTING);

104
plugins/repository-azure/src/test/java/org/elasticsearch/repositories/azure/AzureRepositorySettingsTests.java Normal file
View File

@ -0,0 +1,104 @@
/*
* 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.repositories.azure;
import com.microsoft.azure.storage.LocationMode;
import com.microsoft.azure.storage.StorageException;
import com.microsoft.azure.storage.blob.CloudBlobClient;
import org.elasticsearch.cloud.azure.storage.AzureStorageService;
import org.elasticsearch.cloud.azure.storage.AzureStorageServiceImpl;
import org.elasticsearch.cloud.azure.storage.AzureStorageSettings;
import org.elasticsearch.cluster.metadata.RepositoryMetaData;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
import org.elasticsearch.env.NodeEnvironment;
import org.elasticsearch.test.ESTestCase;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import static org.elasticsearch.cloud.azure.storage.AzureStorageServiceImpl.blobNameFromUri;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.nullValue;
public class AzureRepositorySettingsTests extends ESTestCase {
private AzureRepository azureRepository(Settings settings) throws StorageException, IOException, URISyntaxException {
Settings internalSettings = Settings.builder()
.put(Environment.PATH_HOME_SETTING.getKey(), createTempDir().toAbsolutePath())
.putArray(Environment.PATH_DATA_SETTING.getKey(), tmpPaths())
.put(settings)
.build();
return new AzureRepository(new RepositoryMetaData("foo", "azure", internalSettings), new Environment(internalSettings), null);
}
public void testReadonlyDefault() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.EMPTY).isReadOnly(), is(false));
}
public void testReadonlyDefaultAndReadonlyOn() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.builder()
.put("readonly", true)
.build()).isReadOnly(), is(true));
}
public void testReadonlyWithPrimaryOnly() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.builder()
.put(AzureRepository.Repository.LOCATION_MODE_SETTING.getKey(), LocationMode.PRIMARY_ONLY.name())
.build()).isReadOnly(), is(false));
}
public void testReadonlyWithPrimaryOnlyAndReadonlyOn() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.builder()
.put(AzureRepository.Repository.LOCATION_MODE_SETTING.getKey(), LocationMode.PRIMARY_ONLY.name())
.put("readonly", true)
.build()).isReadOnly(), is(true));
}
public void testReadonlyWithSecondaryOnlyAndReadonlyOn() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.builder()
.put(AzureRepository.Repository.LOCATION_MODE_SETTING.getKey(), LocationMode.SECONDARY_ONLY.name())
.put("readonly", true)
.build()).isReadOnly(), is(true));
}
public void testReadonlyWithSecondaryOnlyAndReadonlyOff() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.builder()
.put(AzureRepository.Repository.LOCATION_MODE_SETTING.getKey(), LocationMode.SECONDARY_ONLY.name())
.put("readonly", false)
.build()).isReadOnly(), is(false));
}
public void testReadonlyWithPrimaryAndSecondaryOnlyAndReadonlyOn() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.builder()
.put(AzureRepository.Repository.LOCATION_MODE_SETTING.getKey(), LocationMode.PRIMARY_THEN_SECONDARY.name())
.put("readonly", true)
.build()).isReadOnly(), is(true));
}
public void testReadonlyWithPrimaryAndSecondaryOnlyAndReadonlyOff() throws StorageException, IOException, URISyntaxException {
assertThat(azureRepository(Settings.builder()
.put(AzureRepository.Repository.LOCATION_MODE_SETTING.getKey(), LocationMode.PRIMARY_THEN_SECONDARY.name())
.put("readonly", false)
.build()).isReadOnly(), is(false));
}
}