[7.x] Reorganise packages and classes in searchable snapshots plugin (#…

…70851)

Searchable snapshots classes have been spread over
multiple packages since the creation of the plugin's
project (mea culpa). With the addition of the shared
cache and other factorization of IndexInput's code
it becomes less obvious to navigate the plugin
codebase.

Backport of #70814 for 7.x

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/BaseSearchableSnapshotsIntegTestCase.java

@@ -16,7 +16,7 @@
 
 import org.elasticsearch.action.admin.cluster.snapshots.restore.RestoreSnapshotResponse;
 import org.elasticsearch.action.index.IndexRequestBuilder;
-import org.elasticsearch.blobstore.cache.BlobStoreCacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.blob.BlobStoreCacheService;
 import org.elasticsearch.common.Strings;
 import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.common.unit.ByteSizeUnit;
@@ -28,8 +28,8 @@
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotAction;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest.Storage;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
-import org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheService;
 import org.junit.After;
 
 import java.util.ArrayList;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotsCanMatchOnCoordinatorIntegTests.java

@@ -35,8 +35,8 @@
 import org.elasticsearch.test.transport.MockTransportService;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotAction;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
-import org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheService;
 
 import java.io.IOException;
 import java.time.Instant;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotsIntegTests.java

@@ -70,7 +70,7 @@
 import org.elasticsearch.xpack.searchablesnapshots.action.SearchableSnapshotsStatsAction;
 import org.elasticsearch.xpack.searchablesnapshots.action.SearchableSnapshotsStatsRequest;
 import org.elasticsearch.xpack.searchablesnapshots.action.SearchableSnapshotsStatsResponse;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
 
 import java.io.IOException;
 import java.nio.file.Files;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/AllocationFilteringIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/allocation/AllocationFilteringIntegTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.allocation;
 
 import org.elasticsearch.action.admin.cluster.snapshots.restore.RestoreSnapshotResponse;
 import org.elasticsearch.common.Nullable;
@@ -16,6 +16,8 @@
 import org.elasticsearch.test.ESIntegTestCase;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotAction;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest;
+import org.elasticsearch.xpack.searchablesnapshots.BaseSearchableSnapshotsIntegTestCase;
+import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshots;
 
 import java.util.List;
 import java.util.Locale;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotAllocationIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/allocation/SearchableSnapshotAllocationIntegTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.allocation;
 
 import org.elasticsearch.cluster.ClusterState;
 import org.elasticsearch.cluster.metadata.IndexMetadata;
@@ -15,7 +15,8 @@
 import org.elasticsearch.common.unit.ByteSizeValue;
 import org.elasticsearch.common.util.set.Sets;
 import org.elasticsearch.test.ESIntegTestCase;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.BaseSearchableSnapshotsIntegTestCase;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
 
 import java.util.Collections;
 import java.util.Set;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotDataTierIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/allocation/SearchableSnapshotDataTierIntegTests.java

@@ -5,14 +5,15 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.allocation;
 
 import org.elasticsearch.action.admin.indices.settings.put.UpdateSettingsRequest;
 import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.test.ESIntegTestCase;
 import org.elasticsearch.xpack.cluster.routing.allocation.DataTierAllocationDecider;
 import org.elasticsearch.xpack.core.DataTier;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest;
+import org.elasticsearch.xpack.searchablesnapshots.BaseSearchableSnapshotsIntegTestCase;
 
 @ESIntegTestCase.ClusterScope(scope = ESIntegTestCase.Scope.TEST)
 public class SearchableSnapshotDataTierIntegTests extends BaseSearchableSnapshotsIntegTestCase {

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotEnableAllocationDeciderIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/allocation/SearchableSnapshotEnableAllocationDeciderIntegTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.allocation;
 
 import org.elasticsearch.action.admin.cluster.health.ClusterHealthResponse;
 import org.elasticsearch.client.Requests;
@@ -18,7 +18,9 @@
 import org.elasticsearch.snapshots.SnapshotId;
 import org.elasticsearch.snapshots.mockstore.MockRepository;
 import org.elasticsearch.test.ESIntegTestCase;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.BaseSearchableSnapshotsIntegTestCase;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.decider.SearchableSnapshotEnableAllocationDecider;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
 import org.hamcrest.Matchers;
 
 import java.util.ArrayList;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotsRelocationIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/allocation/SearchableSnapshotsRelocationIntegTests.java

@@ -4,7 +4,7 @@
  * 2.0; you may not use this file except in compliance with the Elastic License
  * 2.0.
  */
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.allocation;
 
 import org.elasticsearch.cluster.ClusterState;
 import org.elasticsearch.cluster.metadata.IndexMetadata;
@@ -18,6 +18,9 @@
 import org.elasticsearch.snapshots.mockstore.MockRepository;
 import org.elasticsearch.test.ESIntegTestCase;
 import org.elasticsearch.threadpool.ThreadPool;
+import org.elasticsearch.xpack.searchablesnapshots.BaseSearchableSnapshotsIntegTestCase;
+import org.elasticsearch.xpack.searchablesnapshots.LocalStateSearchableSnapshots;
+import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotsConstants;
 import org.hamcrest.Matchers;
 
 import java.util.Collection;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/blobstore/cache/SearchableSnapshotsBlobStoreCacheIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/cache/blob/SearchableSnapshotsBlobStoreCacheIntegTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.blobstore.cache;
+package org.elasticsearch.xpack.searchablesnapshots.cache.blob;
 
 import org.elasticsearch.action.admin.indices.forcemerge.ForceMergeResponse;
 import org.elasticsearch.action.admin.indices.refresh.RefreshResponse;
@@ -44,8 +44,8 @@
 import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotsConstants;
 import org.elasticsearch.xpack.searchablesnapshots.action.SearchableSnapshotsStatsAction;
 import org.elasticsearch.xpack.searchablesnapshots.action.SearchableSnapshotsStatsRequest;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
-import org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheService;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/cache/SearchableSnapshotsPersistentCacheIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/cache/full/SearchableSnapshotsPersistentCacheIntegTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots.cache;
+package org.elasticsearch.xpack.searchablesnapshots.cache.full;
 
 import org.apache.lucene.document.Document;
 import org.elasticsearch.cluster.metadata.IndexMetadata;
@@ -35,7 +35,7 @@
 import static org.elasticsearch.cluster.metadata.IndexMetadata.INDEX_ROUTING_REQUIRE_GROUP_PREFIX;
 import static org.elasticsearch.index.IndexSettings.INDEX_SOFT_DELETES_SETTING;
 import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked;
-import static org.elasticsearch.xpack.searchablesnapshots.cache.PersistentCache.resolveCacheIndexFolder;
+import static org.elasticsearch.xpack.searchablesnapshots.cache.full.PersistentCache.resolveCacheIndexFolder;
 import static org.hamcrest.Matchers.equalTo;
 import static org.hamcrest.Matchers.greaterThan;
 import static org.hamcrest.Matchers.notNullValue;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotsPrewarmingIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/cache/full/SearchableSnapshotsPrewarmingIntegTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.cache.full;
 
 import org.apache.logging.log4j.message.ParameterizedMessage;
 import org.apache.lucene.index.IndexFileNames;
@@ -49,6 +49,9 @@
 import org.elasticsearch.threadpool.ThreadPool;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotAction;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest;
+import org.elasticsearch.xpack.searchablesnapshots.LocalStateSearchableSnapshots;
+import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshots;
+import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotsConstants;
 import org.junit.After;
 
 import java.io.FilterInputStream;

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/PartiallyCachedShardAllocationIntegTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/cache/shared/PartiallyCachedShardAllocationIntegTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.cache.shared;
 
 import org.elasticsearch.ElasticsearchException;
 import org.elasticsearch.action.ActionFuture;
@@ -32,6 +32,8 @@
 import org.elasticsearch.transport.TransportService;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotAction;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest;
+import org.elasticsearch.xpack.searchablesnapshots.BaseSearchableSnapshotsIntegTestCase;
+import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshots;
 import org.elasticsearch.xpack.searchablesnapshots.action.cache.FrozenCacheInfoNodeAction;
 
 import java.io.IOException;
@@ -49,7 +51,7 @@
 import static org.elasticsearch.cluster.routing.allocation.decider.EnableAllocationDecider.CLUSTER_ROUTING_REBALANCE_ENABLE_SETTING;
 import static org.elasticsearch.index.IndexSettings.INDEX_SOFT_DELETES_SETTING;
 import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked;
-import static org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheService.SNAPSHOT_CACHE_SIZE_SETTING;
+import static org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheService.SNAPSHOT_CACHE_SIZE_SETTING;
 import static org.hamcrest.Matchers.equalTo;
 import static org.hamcrest.Matchers.hasItem;
 

x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotRecoveryStateIntegrationTests.java → x-pack/plugin/searchable-snapshots/src/internalClusterTest/java/org/elasticsearch/xpack/searchablesnapshots/recovery/SearchableSnapshotRecoveryStateIntegrationTests.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.recovery;
 
 import com.carrotsearch.hppc.ObjectContainer;
 import org.elasticsearch.action.admin.indices.recovery.RecoveryResponse;
@@ -39,7 +39,9 @@
 import org.elasticsearch.snapshots.SnapshotInfo;
 import org.elasticsearch.test.ESIntegTestCase;
 import org.elasticsearch.threadpool.ThreadPool;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.BaseSearchableSnapshotsIntegTestCase;
+import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotsConstants;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
 
 import java.io.File;
 import java.nio.file.Files;

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshots.java

@@ -11,7 +11,6 @@
 import org.elasticsearch.Version;
 import org.elasticsearch.action.ActionRequest;
 import org.elasticsearch.action.ActionResponse;
-import org.elasticsearch.blobstore.cache.BlobStoreCacheService;
 import org.elasticsearch.client.Client;
 import org.elasticsearch.cluster.metadata.IndexMetadata;
 import org.elasticsearch.cluster.metadata.IndexNameExpressionResolver;
@@ -42,12 +41,10 @@
 import org.elasticsearch.index.engine.EngineFactory;
 import org.elasticsearch.index.engine.FrozenEngine;
 import org.elasticsearch.index.engine.ReadOnlyEngine;
-import org.elasticsearch.index.store.SearchableSnapshotDirectory;
 import org.elasticsearch.index.store.Store;
 import org.elasticsearch.index.translog.Translog;
 import org.elasticsearch.index.translog.TranslogStats;
 import org.elasticsearch.indices.SystemIndexDescriptor;
-import org.elasticsearch.indices.recovery.SearchableSnapshotRecoveryState;
 import org.elasticsearch.license.LicenseUtils;
 import org.elasticsearch.license.XPackLicenseState;
 import org.elasticsearch.plugins.ActionPlugin;
@@ -83,14 +80,24 @@
 import org.elasticsearch.xpack.searchablesnapshots.action.cache.FrozenCacheInfoAction;
 import org.elasticsearch.xpack.searchablesnapshots.action.cache.FrozenCacheInfoNodeAction;
 import org.elasticsearch.xpack.searchablesnapshots.action.cache.TransportSearchableSnapshotCacheStoresAction;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
-import org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheInfoService;
-import org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheService;
-import org.elasticsearch.xpack.searchablesnapshots.cache.PersistentCache;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.FailShardsOnInvalidLicenseClusterListener;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.SearchableSnapshotAllocator;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.SearchableSnapshotIndexEventListener;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.SearchableSnapshotIndexFoldersDeletionListener;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.decider.HasFrozenCacheAllocationDecider;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.decider.SearchableSnapshotAllocationDecider;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.decider.SearchableSnapshotEnableAllocationDecider;
+import org.elasticsearch.xpack.searchablesnapshots.cache.blob.BlobStoreCacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.PersistentCache;
+import org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheInfoService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheService;
+import org.elasticsearch.xpack.searchablesnapshots.recovery.SearchableSnapshotRecoveryState;
 import org.elasticsearch.xpack.searchablesnapshots.rest.RestClearSearchableSnapshotsCacheAction;
 import org.elasticsearch.xpack.searchablesnapshots.rest.RestMountSearchableSnapshotAction;
 import org.elasticsearch.xpack.searchablesnapshots.rest.RestRepositoryStatsAction;
 import org.elasticsearch.xpack.searchablesnapshots.rest.RestSearchableSnapshotsStatsAction;
+import org.elasticsearch.xpack.searchablesnapshots.store.SearchableSnapshotDirectory;
 
 import java.io.IOException;
 import java.io.UncheckedIOException;

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/action/AbstractTransportSearchableSnapshotsAction.java

@@ -23,7 +23,7 @@
 import org.elasticsearch.common.io.stream.Writeable;
 import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.index.shard.IndexShard;
-import org.elasticsearch.index.store.SearchableSnapshotDirectory;
+import org.elasticsearch.xpack.searchablesnapshots.store.SearchableSnapshotDirectory;
 import org.elasticsearch.indices.IndicesService;
 import org.elasticsearch.license.XPackLicenseState;
 import org.elasticsearch.tasks.Task;
@@ -36,7 +36,7 @@
 import java.util.List;
 import java.util.Objects;
 
-import static org.elasticsearch.index.store.SearchableSnapshotDirectory.unwrapDirectory;
+import static org.elasticsearch.xpack.searchablesnapshots.store.SearchableSnapshotDirectory.unwrapDirectory;
 
 public abstract class AbstractTransportSearchableSnapshotsAction<
     Request extends BroadcastRequest<Request>,

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/action/TransportClearSearchableSnapshotsCacheAction.java

@@ -15,7 +15,7 @@
 import org.elasticsearch.cluster.service.ClusterService;
 import org.elasticsearch.common.inject.Inject;
 import org.elasticsearch.common.io.stream.StreamInput;
-import org.elasticsearch.index.store.SearchableSnapshotDirectory;
+import org.elasticsearch.xpack.searchablesnapshots.store.SearchableSnapshotDirectory;
 import org.elasticsearch.indices.IndicesService;
 import org.elasticsearch.license.XPackLicenseState;
 import org.elasticsearch.threadpool.ThreadPool;

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/action/TransportMountSearchableSnapshotAction.java

@@ -38,7 +38,7 @@
 import org.elasticsearch.xpack.cluster.routing.allocation.DataTierAllocationDecider;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotAction;
 import org.elasticsearch.xpack.core.searchablesnapshots.MountSearchableSnapshotRequest;
-import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotAllocator;
+import org.elasticsearch.xpack.searchablesnapshots.allocation.SearchableSnapshotAllocator;
 import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshots;
 import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotsConstants;
 

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/action/TransportSearchableSnapshotsStatsAction.java

@@ -15,8 +15,8 @@
 import org.elasticsearch.common.inject.Inject;
 import org.elasticsearch.common.io.stream.StreamInput;
 import org.elasticsearch.common.unit.ByteSizeValue;
-import org.elasticsearch.index.store.IndexInputStats;
-import org.elasticsearch.index.store.SearchableSnapshotDirectory;
+import org.elasticsearch.xpack.searchablesnapshots.store.IndexInputStats;
+import org.elasticsearch.xpack.searchablesnapshots.store.SearchableSnapshotDirectory;
 import org.elasticsearch.indices.IndicesService;
 import org.elasticsearch.license.XPackLicenseState;
 import org.elasticsearch.threadpool.ThreadPool;

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/action/cache/FrozenCacheInfoNodeAction.java

@@ -21,7 +21,7 @@
 
 import java.io.IOException;
 
-import static org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheService.SNAPSHOT_CACHE_SIZE_SETTING;
+import static org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheService.SNAPSHOT_CACHE_SIZE_SETTING;
 
 public class FrozenCacheInfoNodeAction extends ActionType<FrozenCacheInfoResponse> {
 

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/action/cache/TransportSearchableSnapshotCacheStoresAction.java

@@ -25,7 +25,7 @@
 import org.elasticsearch.threadpool.ThreadPool;
 import org.elasticsearch.transport.TransportService;
 import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshots;
-import org.elasticsearch.xpack.searchablesnapshots.cache.CacheService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.full.CacheService;
 
 import java.io.IOException;
 import java.util.List;

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/FailShardsOnInvalidLicenseClusterListener.java → x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/allocation/FailShardsOnInvalidLicenseClusterListener.java

@@ -5,7 +5,7 @@
  * 2.0.
  */
 
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.allocation;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;

x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/SearchableSnapshotAllocator.java → x-pack/plugin/searchable-snapshots/src/main/java/org/elasticsearch/xpack/searchablesnapshots/allocation/SearchableSnapshotAllocator.java

@@ -4,7 +4,7 @@
  * 2.0; you may not use this file except in compliance with the Elastic License
  * 2.0.
  */
-package org.elasticsearch.xpack.searchablesnapshots;
+package org.elasticsearch.xpack.searchablesnapshots.allocation;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -41,10 +41,11 @@
 import org.elasticsearch.repositories.IndexId;
 import org.elasticsearch.snapshots.Snapshot;
 import org.elasticsearch.snapshots.SnapshotId;
+import org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshotsConstants;
 import org.elasticsearch.xpack.searchablesnapshots.action.cache.TransportSearchableSnapshotCacheStoresAction;
 import org.elasticsearch.xpack.searchablesnapshots.action.cache.TransportSearchableSnapshotCacheStoresAction.NodeCacheFilesMetadata;
 import org.elasticsearch.xpack.searchablesnapshots.action.cache.TransportSearchableSnapshotCacheStoresAction.NodesCacheFilesMetadata;
-import org.elasticsearch.xpack.searchablesnapshots.cache.FrozenCacheInfoService;
+import org.elasticsearch.xpack.searchablesnapshots.cache.shared.FrozenCacheInfoService;
 
 import java.util.ArrayList;
 import java.util.Collection;