Cleanup IndexingOperationListeners infrastructure
This commit reduces the former ShardIndexinService to a simple stats/metrics class, moves IndexingSlowLog to the IndexService level since it can be shared across shards of an index and is now hidden behind IndexingOperationListener. IndexingOperationListener is now a first class citizen in IndexShard and is passed in from IndexService.
This commit is contained in:
parent
2dbad1d65a
commit
54d1e35d84
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@ -32,7 +32,7 @@ import org.elasticsearch.index.engine.SegmentsStats;
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import org.elasticsearch.index.fielddata.FieldDataStats;
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import org.elasticsearch.index.fielddata.FieldDataStats;
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import org.elasticsearch.index.flush.FlushStats;
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import org.elasticsearch.index.flush.FlushStats;
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import org.elasticsearch.index.get.GetStats;
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import org.elasticsearch.index.get.GetStats;
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import org.elasticsearch.index.indexing.IndexingStats;
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import org.elasticsearch.index.shard.IndexingStats;
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import org.elasticsearch.index.merge.MergeStats;
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import org.elasticsearch.index.merge.MergeStats;
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import org.elasticsearch.index.percolator.PercolateStats;
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import org.elasticsearch.index.percolator.PercolateStats;
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import org.elasticsearch.index.recovery.RecoveryStats;
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import org.elasticsearch.index.recovery.RecoveryStats;
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@ -410,7 +410,7 @@ public class TransportShardBulkAction extends TransportReplicationAction<BulkSha
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}
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}
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case NONE:
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case NONE:
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UpdateResponse updateResponse = translate.action();
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UpdateResponse updateResponse = translate.action();
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indexShard.indexingService().noopUpdate(updateRequest.type());
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indexShard.noopUpdate(updateRequest.type());
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return new UpdateResult(translate, updateResponse);
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return new UpdateResult(translate, updateResponse);
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default:
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default:
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throw new IllegalStateException("Illegal update operation " + translate.operation());
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throw new IllegalStateException("Illegal update operation " + translate.operation());
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@ -269,7 +269,7 @@ public class TransportUpdateAction extends TransportInstanceSingleOperationActio
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if (indexServiceOrNull != null) {
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if (indexServiceOrNull != null) {
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IndexShard shard = indexService.getShardOrNull(request.shardId());
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IndexShard shard = indexService.getShardOrNull(request.shardId());
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if (shard != null) {
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if (shard != null) {
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shard.indexingService().noopUpdate(request.type());
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shard.noopUpdate(request.type());
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}
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}
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}
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}
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listener.onResponse(update);
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listener.onResponse(update);
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@ -67,7 +67,7 @@ import org.elasticsearch.gateway.GatewayAllocator;
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import org.elasticsearch.gateway.PrimaryShardAllocator;
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import org.elasticsearch.gateway.PrimaryShardAllocator;
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import org.elasticsearch.index.IndexSettings;
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import org.elasticsearch.index.IndexSettings;
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import org.elasticsearch.index.engine.EngineConfig;
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import org.elasticsearch.index.engine.EngineConfig;
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import org.elasticsearch.index.indexing.IndexingSlowLog;
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import org.elasticsearch.index.IndexingSlowLog;
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import org.elasticsearch.index.search.stats.SearchSlowLog;
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import org.elasticsearch.index.search.stats.SearchSlowLog;
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import org.elasticsearch.index.settings.IndexDynamicSettings;
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import org.elasticsearch.index.settings.IndexDynamicSettings;
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import org.elasticsearch.index.shard.IndexShard;
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import org.elasticsearch.index.shard.IndexShard;
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@ -45,7 +45,6 @@ import org.elasticsearch.index.engine.EngineFactory;
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import org.elasticsearch.index.fielddata.FieldDataType;
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import org.elasticsearch.index.fielddata.FieldDataType;
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import org.elasticsearch.index.fielddata.IndexFieldDataCache;
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import org.elasticsearch.index.fielddata.IndexFieldDataCache;
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import org.elasticsearch.index.fielddata.IndexFieldDataService;
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import org.elasticsearch.index.fielddata.IndexFieldDataService;
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import org.elasticsearch.index.mapper.MappedFieldType;
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import org.elasticsearch.index.mapper.MapperService;
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import org.elasticsearch.index.mapper.MapperService;
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import org.elasticsearch.index.query.ParsedQuery;
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import org.elasticsearch.index.query.ParsedQuery;
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import org.elasticsearch.index.query.QueryShardContext;
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import org.elasticsearch.index.query.QueryShardContext;
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@ -68,6 +67,7 @@ import org.elasticsearch.threadpool.ThreadPool;
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import java.io.Closeable;
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import java.io.Closeable;
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import java.io.IOException;
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import java.io.IOException;
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import java.nio.file.Path;
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import java.nio.file.Path;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.Iterator;
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import java.util.Map;
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import java.util.Map;
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@ -101,6 +101,7 @@ public final class IndexService extends AbstractIndexComponent implements IndexC
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private final AtomicBoolean closed = new AtomicBoolean(false);
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private final AtomicBoolean closed = new AtomicBoolean(false);
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private final AtomicBoolean deleted = new AtomicBoolean(false);
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private final AtomicBoolean deleted = new AtomicBoolean(false);
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private final IndexSettings indexSettings;
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private final IndexSettings indexSettings;
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private final IndexingSlowLog slowLog;
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public IndexService(IndexSettings indexSettings, NodeEnvironment nodeEnv,
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public IndexService(IndexSettings indexSettings, NodeEnvironment nodeEnv,
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SimilarityService similarityService,
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SimilarityService similarityService,
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@ -130,6 +131,7 @@ public final class IndexService extends AbstractIndexComponent implements IndexC
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this.engineFactory = engineFactory;
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this.engineFactory = engineFactory;
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// initialize this last -- otherwise if the wrapper requires any other member to be non-null we fail with an NPE
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// initialize this last -- otherwise if the wrapper requires any other member to be non-null we fail with an NPE
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this.searcherWrapper = wrapperFactory.newWrapper(this);
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this.searcherWrapper = wrapperFactory.newWrapper(this);
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this.slowLog = new IndexingSlowLog(indexSettings.getSettings());
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}
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}
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public int numberOfShards() {
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public int numberOfShards() {
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@ -292,9 +294,9 @@ public final class IndexService extends AbstractIndexComponent implements IndexC
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(primary && IndexMetaData.isOnSharedFilesystem(indexSettings));
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(primary && IndexMetaData.isOnSharedFilesystem(indexSettings));
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store = new Store(shardId, this.indexSettings, indexStore.newDirectoryService(path), lock, new StoreCloseListener(shardId, canDeleteShardContent, () -> nodeServicesProvider.getIndicesQueryCache().onClose(shardId)));
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store = new Store(shardId, this.indexSettings, indexStore.newDirectoryService(path), lock, new StoreCloseListener(shardId, canDeleteShardContent, () -> nodeServicesProvider.getIndicesQueryCache().onClose(shardId)));
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if (useShadowEngine(primary, indexSettings)) {
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if (useShadowEngine(primary, indexSettings)) {
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indexShard = new ShadowIndexShard(shardId, this.indexSettings, path, store, indexCache, mapperService, similarityService, indexFieldData, engineFactory, eventListener, searcherWrapper, nodeServicesProvider);
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indexShard = new ShadowIndexShard(shardId, this.indexSettings, path, store, indexCache, mapperService, similarityService, indexFieldData, engineFactory, eventListener, searcherWrapper, nodeServicesProvider); // no indexing listeners - shadow engines don't index
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} else {
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} else {
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indexShard = new IndexShard(shardId, this.indexSettings, path, store, indexCache, mapperService, similarityService, indexFieldData, engineFactory, eventListener, searcherWrapper, nodeServicesProvider);
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indexShard = new IndexShard(shardId, this.indexSettings, path, store, indexCache, mapperService, similarityService, indexFieldData, engineFactory, eventListener, searcherWrapper, nodeServicesProvider, slowLog);
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}
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}
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eventListener.indexShardStateChanged(indexShard, null, indexShard.state(), "shard created");
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eventListener.indexShardStateChanged(indexShard, null, indexShard.state(), "shard created");
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@ -552,6 +554,11 @@ public final class IndexService extends AbstractIndexComponent implements IndexC
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} catch (Exception e) {
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} catch (Exception e) {
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logger.warn("failed to refresh index store settings", e);
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logger.warn("failed to refresh index store settings", e);
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}
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}
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try {
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slowLog.onRefreshSettings(settings); // this will be refactored soon anyway so duplication is ok here
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} catch (Exception e) {
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logger.warn("failed to refresh slowlog settings", e);
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}
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}
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}
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}
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}
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@ -17,7 +17,7 @@
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* under the License.
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* under the License.
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*/
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*/
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package org.elasticsearch.index.indexing;
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package org.elasticsearch.index;
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import org.elasticsearch.common.Booleans;
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import org.elasticsearch.common.Booleans;
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import org.elasticsearch.common.Strings;
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import org.elasticsearch.common.Strings;
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@ -28,6 +28,7 @@ import org.elasticsearch.common.unit.TimeValue;
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import org.elasticsearch.common.xcontent.XContentHelper;
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import org.elasticsearch.common.xcontent.XContentHelper;
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import org.elasticsearch.index.engine.Engine;
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import org.elasticsearch.index.engine.Engine;
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import org.elasticsearch.index.mapper.ParsedDocument;
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import org.elasticsearch.index.mapper.ParsedDocument;
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import org.elasticsearch.index.shard.IndexingOperationListener;
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import java.io.IOException;
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import java.io.IOException;
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import java.util.Locale;
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import java.util.Locale;
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@ -35,7 +36,7 @@ import java.util.concurrent.TimeUnit;
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/**
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/**
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*/
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*/
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public final class IndexingSlowLog {
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public final class IndexingSlowLog implements IndexingOperationListener {
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private boolean reformat;
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private boolean reformat;
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@ -124,8 +125,9 @@ public final class IndexingSlowLog {
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}
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}
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}
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}
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void postIndex(Engine.Index index, long tookInNanos) {
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public void postIndex(Engine.Index index) {
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postIndexing(index.parsedDoc(), tookInNanos);
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final long took = index.endTime() - index.startTime();
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postIndexing(index.parsedDoc(), took);
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}
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}
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/**
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/**
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@ -192,4 +194,4 @@ public final class IndexingSlowLog {
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return sb.toString();
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return sb.toString();
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}
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}
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}
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}
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}
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}
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@ -30,7 +30,6 @@ import org.elasticsearch.common.unit.ByteSizeValue;
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import org.elasticsearch.common.unit.TimeValue;
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import org.elasticsearch.common.unit.TimeValue;
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import org.elasticsearch.index.IndexSettings;
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import org.elasticsearch.index.IndexSettings;
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import org.elasticsearch.index.codec.CodecService;
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import org.elasticsearch.index.codec.CodecService;
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import org.elasticsearch.index.indexing.ShardIndexingService;
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import org.elasticsearch.index.shard.MergeSchedulerConfig;
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import org.elasticsearch.index.shard.MergeSchedulerConfig;
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import org.elasticsearch.index.shard.ShardId;
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import org.elasticsearch.index.shard.ShardId;
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import org.elasticsearch.index.shard.TranslogRecoveryPerformer;
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import org.elasticsearch.index.shard.TranslogRecoveryPerformer;
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@ -55,12 +55,10 @@ import org.elasticsearch.common.lucene.index.ElasticsearchDirectoryReader;
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import org.elasticsearch.common.lucene.index.ElasticsearchLeafReader;
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import org.elasticsearch.common.lucene.index.ElasticsearchLeafReader;
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import org.elasticsearch.common.lucene.uid.Versions;
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import org.elasticsearch.common.lucene.uid.Versions;
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import org.elasticsearch.common.math.MathUtils;
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import org.elasticsearch.common.math.MathUtils;
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import org.elasticsearch.common.metrics.CounterMetric;
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import org.elasticsearch.common.util.concurrent.AbstractRunnable;
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import org.elasticsearch.common.util.concurrent.AbstractRunnable;
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import org.elasticsearch.common.util.concurrent.EsRejectedExecutionException;
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import org.elasticsearch.common.util.concurrent.EsRejectedExecutionException;
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import org.elasticsearch.common.util.concurrent.ReleasableLock;
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import org.elasticsearch.common.util.concurrent.ReleasableLock;
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import org.elasticsearch.index.IndexSettings;
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import org.elasticsearch.index.IndexSettings;
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import org.elasticsearch.index.indexing.ShardIndexingService;
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import org.elasticsearch.index.mapper.Uid;
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import org.elasticsearch.index.mapper.Uid;
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import org.elasticsearch.index.merge.MergeStats;
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import org.elasticsearch.index.merge.MergeStats;
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import org.elasticsearch.index.merge.OnGoingMerge;
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import org.elasticsearch.index.merge.OnGoingMerge;
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@ -1,70 +0,0 @@
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/*
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* Licensed to Elasticsearch under one or more contributor
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* license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright
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* ownership. Elasticsearch licenses this file to you under
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* the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.elasticsearch.index.indexing;
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import org.elasticsearch.index.engine.Engine;
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/**
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* An indexing listener for indexing, delete, events.
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*/
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public abstract class IndexingOperationListener {
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/**
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* Called before the indexing occurs.
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*/
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public Engine.Index preIndex(Engine.Index operation) {
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return operation;
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}
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/**
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* Called after the indexing operation occurred.
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*/
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public void postIndex(Engine.Index index) {
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}
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/**
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* Called after the indexing operation occurred with exception.
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*/
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public void postIndex(Engine.Index index, Throwable ex) {
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}
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/**
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* Called before the delete occurs.
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*/
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public Engine.Delete preDelete(Engine.Delete delete) {
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return delete;
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}
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/**
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* Called after the delete operation occurred.
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*/
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public void postDelete(Engine.Delete delete) {
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}
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/**
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* Called after the delete operation occurred with exception.
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*/
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public void postDelete(Engine.Delete delete, Throwable ex) {
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}
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}
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@ -81,8 +81,6 @@ import org.elasticsearch.index.fielddata.ShardFieldData;
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import org.elasticsearch.index.flush.FlushStats;
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import org.elasticsearch.index.flush.FlushStats;
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import org.elasticsearch.index.get.GetStats;
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import org.elasticsearch.index.get.GetStats;
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import org.elasticsearch.index.get.ShardGetService;
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import org.elasticsearch.index.get.ShardGetService;
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import org.elasticsearch.index.indexing.IndexingStats;
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import org.elasticsearch.index.indexing.ShardIndexingService;
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import org.elasticsearch.index.mapper.DocumentMapper;
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import org.elasticsearch.index.mapper.DocumentMapper;
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import org.elasticsearch.index.mapper.DocumentMapperForType;
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import org.elasticsearch.index.mapper.DocumentMapperForType;
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import org.elasticsearch.index.mapper.MapperService;
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import org.elasticsearch.index.mapper.MapperService;
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@ -125,6 +123,8 @@ import java.io.IOException;
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import java.io.PrintStream;
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import java.io.PrintStream;
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import java.nio.channels.ClosedByInterruptException;
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import java.nio.channels.ClosedByInterruptException;
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import java.nio.charset.StandardCharsets;
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import java.nio.charset.StandardCharsets;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.EnumSet;
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import java.util.EnumSet;
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import java.util.List;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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@ -143,7 +143,7 @@ public class IndexShard extends AbstractIndexShardComponent {
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private final IndexCache indexCache;
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private final IndexCache indexCache;
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private final Store store;
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private final Store store;
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private final MergeSchedulerConfig mergeSchedulerConfig;
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private final MergeSchedulerConfig mergeSchedulerConfig;
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private final ShardIndexingService indexingService;
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private final InternalIndexingStats internalIndexingStats;
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private final ShardSearchStats searchService;
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private final ShardSearchStats searchService;
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private final ShardGetService getService;
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private final ShardGetService getService;
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private final ShardIndexWarmerService shardWarmerService;
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private final ShardIndexWarmerService shardWarmerService;
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@ -167,7 +167,6 @@ public class IndexShard extends AbstractIndexShardComponent {
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private final IndexEventListener indexEventListener;
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private final IndexEventListener indexEventListener;
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private final IndexSettings idxSettings;
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private final IndexSettings idxSettings;
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private final NodeServicesProvider provider;
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private final NodeServicesProvider provider;
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private TimeValue refreshInterval;
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private TimeValue refreshInterval;
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private volatile ScheduledFuture<?> refreshScheduledFuture;
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private volatile ScheduledFuture<?> refreshScheduledFuture;
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@ -176,6 +175,8 @@ public class IndexShard extends AbstractIndexShardComponent {
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protected final AtomicReference<Engine> currentEngineReference = new AtomicReference<>();
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protected final AtomicReference<Engine> currentEngineReference = new AtomicReference<>();
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protected final EngineFactory engineFactory;
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protected final EngineFactory engineFactory;
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private final IndexingOperationListener indexingOperationListeners;
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@Nullable
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@Nullable
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private RecoveryState recoveryState;
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private RecoveryState recoveryState;
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@ -215,7 +216,7 @@ public class IndexShard extends AbstractIndexShardComponent {
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public IndexShard(ShardId shardId, IndexSettings indexSettings, ShardPath path, Store store, IndexCache indexCache,
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public IndexShard(ShardId shardId, IndexSettings indexSettings, ShardPath path, Store store, IndexCache indexCache,
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MapperService mapperService, SimilarityService similarityService, IndexFieldDataService indexFieldDataService,
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MapperService mapperService, SimilarityService similarityService, IndexFieldDataService indexFieldDataService,
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@Nullable EngineFactory engineFactory,
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@Nullable EngineFactory engineFactory,
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IndexEventListener indexEventListener, IndexSearcherWrapper indexSearcherWrapper, NodeServicesProvider provider) {
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IndexEventListener indexEventListener, IndexSearcherWrapper indexSearcherWrapper, NodeServicesProvider provider, IndexingOperationListener... listeners) {
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super(shardId, indexSettings);
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super(shardId, indexSettings);
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final Settings settings = indexSettings.getSettings();
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final Settings settings = indexSettings.getSettings();
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this.inactiveTime = settings.getAsTime(INDEX_SHARD_INACTIVE_TIME_SETTING, settings.getAsTime(INDICES_INACTIVE_TIME_SETTING, TimeValue.timeValueMinutes(5)));
|
this.inactiveTime = settings.getAsTime(INDEX_SHARD_INACTIVE_TIME_SETTING, settings.getAsTime(INDICES_INACTIVE_TIME_SETTING, TimeValue.timeValueMinutes(5)));
|
||||||
|
@ -232,7 +233,10 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
this.threadPool = provider.getThreadPool();
|
this.threadPool = provider.getThreadPool();
|
||||||
this.mapperService = mapperService;
|
this.mapperService = mapperService;
|
||||||
this.indexCache = indexCache;
|
this.indexCache = indexCache;
|
||||||
this.indexingService = new ShardIndexingService(shardId, indexSettings);
|
this.internalIndexingStats = new InternalIndexingStats();
|
||||||
|
final List<IndexingOperationListener> listenersList = new ArrayList<>(Arrays.asList(listeners));
|
||||||
|
listenersList.add(internalIndexingStats);
|
||||||
|
this.indexingOperationListeners = new IndexingOperationListener.CompositeListener(listenersList, logger);
|
||||||
this.getService = new ShardGetService(indexSettings, this, mapperService);
|
this.getService = new ShardGetService(indexSettings, this, mapperService);
|
||||||
this.termVectorsService = provider.getTermVectorsService();
|
this.termVectorsService = provider.getTermVectorsService();
|
||||||
this.searchService = new ShardSearchStats(settings);
|
this.searchService = new ShardSearchStats(settings);
|
||||||
|
@ -285,10 +289,6 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
|
|
||||||
public ShardIndexingService indexingService() {
|
|
||||||
return this.indexingService;
|
|
||||||
}
|
|
||||||
|
|
||||||
public ShardGetService getService() {
|
public ShardGetService getService() {
|
||||||
return this.getService;
|
return this.getService;
|
||||||
}
|
}
|
||||||
|
@ -489,7 +489,7 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
public boolean index(Engine.Index index) {
|
public boolean index(Engine.Index index) {
|
||||||
ensureWriteAllowed(index);
|
ensureWriteAllowed(index);
|
||||||
markLastWrite();
|
markLastWrite();
|
||||||
index = indexingService.preIndex(index);
|
index = indexingOperationListeners.preIndex(index);
|
||||||
final boolean created;
|
final boolean created;
|
||||||
try {
|
try {
|
||||||
if (logger.isTraceEnabled()) {
|
if (logger.isTraceEnabled()) {
|
||||||
|
@ -503,10 +503,10 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
}
|
}
|
||||||
index.endTime(System.nanoTime());
|
index.endTime(System.nanoTime());
|
||||||
} catch (Throwable ex) {
|
} catch (Throwable ex) {
|
||||||
indexingService.postIndex(index, ex);
|
indexingOperationListeners.postIndex(index, ex);
|
||||||
throw ex;
|
throw ex;
|
||||||
}
|
}
|
||||||
indexingService.postIndex(index);
|
indexingOperationListeners.postIndex(index);
|
||||||
return created;
|
return created;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -532,7 +532,7 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
public void delete(Engine.Delete delete) {
|
public void delete(Engine.Delete delete) {
|
||||||
ensureWriteAllowed(delete);
|
ensureWriteAllowed(delete);
|
||||||
markLastWrite();
|
markLastWrite();
|
||||||
delete = indexingService.preDelete(delete);
|
delete = indexingOperationListeners.preDelete(delete);
|
||||||
try {
|
try {
|
||||||
if (logger.isTraceEnabled()) {
|
if (logger.isTraceEnabled()) {
|
||||||
logger.trace("delete [{}]", delete.uid().text());
|
logger.trace("delete [{}]", delete.uid().text());
|
||||||
|
@ -545,10 +545,10 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
}
|
}
|
||||||
delete.endTime(System.nanoTime());
|
delete.endTime(System.nanoTime());
|
||||||
} catch (Throwable ex) {
|
} catch (Throwable ex) {
|
||||||
indexingService.postDelete(delete, ex);
|
indexingOperationListeners.postDelete(delete, ex);
|
||||||
throw ex;
|
throw ex;
|
||||||
}
|
}
|
||||||
indexingService.postDelete(delete);
|
indexingOperationListeners.postDelete(delete);
|
||||||
}
|
}
|
||||||
|
|
||||||
public Engine.GetResult get(Engine.Get get) {
|
public Engine.GetResult get(Engine.Get get) {
|
||||||
|
@ -600,7 +600,7 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
throttled = engine.isThrottled();
|
throttled = engine.isThrottled();
|
||||||
throttleTimeInMillis = engine.getIndexThrottleTimeInMillis();
|
throttleTimeInMillis = engine.getIndexThrottleTimeInMillis();
|
||||||
}
|
}
|
||||||
return indexingService.stats(throttled, throttleTimeInMillis, types);
|
return internalIndexingStats.stats(throttled, throttleTimeInMillis, types);
|
||||||
}
|
}
|
||||||
|
|
||||||
public SearchStats searchStats(String... groups) {
|
public SearchStats searchStats(String... groups) {
|
||||||
|
@ -1222,7 +1222,6 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
}
|
}
|
||||||
mergePolicyConfig.onRefreshSettings(settings);
|
mergePolicyConfig.onRefreshSettings(settings);
|
||||||
searchService.onRefreshSettings(settings);
|
searchService.onRefreshSettings(settings);
|
||||||
indexingService.onRefreshSettings(settings);
|
|
||||||
if (change) {
|
if (change) {
|
||||||
getEngine().onSettingsChanged();
|
getEngine().onSettingsChanged();
|
||||||
}
|
}
|
||||||
|
@ -1258,6 +1257,14 @@ public class IndexShard extends AbstractIndexShardComponent {
|
||||||
return inactiveTime;
|
return inactiveTime;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Should be called for each no-op update operation to increment relevant statistics.
|
||||||
|
* @param type the doc type of the update
|
||||||
|
*/
|
||||||
|
public void noopUpdate(String type) {
|
||||||
|
internalIndexingStats.noopUpdate(type);
|
||||||
|
}
|
||||||
|
|
||||||
class EngineRefresher implements Runnable {
|
class EngineRefresher implements Runnable {
|
||||||
@Override
|
@Override
|
||||||
public void run() {
|
public void run() {
|
||||||
|
|
|
@ -0,0 +1,152 @@
|
||||||
|
/*
|
||||||
|
* 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.shard;
|
||||||
|
|
||||||
|
import org.elasticsearch.common.logging.ESLogger;
|
||||||
|
import org.elasticsearch.index.engine.Engine;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* An indexing listener for indexing, delete, events.
|
||||||
|
*/
|
||||||
|
public interface IndexingOperationListener {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Called before the indexing occurs.
|
||||||
|
*/
|
||||||
|
default Engine.Index preIndex(Engine.Index operation) {
|
||||||
|
return operation;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Called after the indexing operation occurred.
|
||||||
|
*/
|
||||||
|
default void postIndex(Engine.Index index) {}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Called after the indexing operation occurred with exception.
|
||||||
|
*/
|
||||||
|
default void postIndex(Engine.Index index, Throwable ex) {}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Called before the delete occurs.
|
||||||
|
*/
|
||||||
|
default Engine.Delete preDelete(Engine.Delete delete) {
|
||||||
|
return delete;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Called after the delete operation occurred.
|
||||||
|
*/
|
||||||
|
default void postDelete(Engine.Delete delete) {}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Called after the delete operation occurred with exception.
|
||||||
|
*/
|
||||||
|
default void postDelete(Engine.Delete delete, Throwable ex) {}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* A Composite listener that multiplexes calls to each of the listeners methods.
|
||||||
|
*/
|
||||||
|
final class CompositeListener implements IndexingOperationListener{
|
||||||
|
private final List<IndexingOperationListener> listeners;
|
||||||
|
private final ESLogger logger;
|
||||||
|
|
||||||
|
public CompositeListener(List<IndexingOperationListener> listeners, ESLogger logger) {
|
||||||
|
this.listeners = listeners;
|
||||||
|
this.logger = logger;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Engine.Index preIndex(Engine.Index operation) {
|
||||||
|
assert operation != null;
|
||||||
|
for (IndexingOperationListener listener : listeners) {
|
||||||
|
try {
|
||||||
|
listener.preIndex(operation);
|
||||||
|
} catch (Throwable t) {
|
||||||
|
logger.warn("preIndex listener [{}] failed", t, listener);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return operation;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postIndex(Engine.Index index) {
|
||||||
|
assert index != null;
|
||||||
|
for (IndexingOperationListener listener : listeners) {
|
||||||
|
try {
|
||||||
|
listener.postIndex(index);
|
||||||
|
} catch (Throwable t) {
|
||||||
|
logger.warn("postIndex listener [{}] failed", t, listener);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postIndex(Engine.Index index, Throwable ex) {
|
||||||
|
assert index != null && ex != null;
|
||||||
|
for (IndexingOperationListener listener : listeners) {
|
||||||
|
try {
|
||||||
|
listener.postIndex(index, ex);
|
||||||
|
} catch (Throwable t) {
|
||||||
|
logger.warn("postIndex listener [{}] failed", t, listener);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Engine.Delete preDelete(Engine.Delete delete) {
|
||||||
|
assert delete != null;
|
||||||
|
for (IndexingOperationListener listener : listeners) {
|
||||||
|
try {
|
||||||
|
listener.preDelete(delete);
|
||||||
|
} catch (Throwable t) {
|
||||||
|
logger.warn("preDelete listener [{}] failed", t, listener);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return delete;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete) {
|
||||||
|
assert delete != null;
|
||||||
|
for (IndexingOperationListener listener : listeners) {
|
||||||
|
try {
|
||||||
|
listener.postDelete(delete);
|
||||||
|
} catch (Throwable t) {
|
||||||
|
logger.warn("postDelete listener [{}] failed", t, listener);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete, Throwable ex) {
|
||||||
|
assert delete != null && ex != null;
|
||||||
|
for (IndexingOperationListener listener : listeners) {
|
||||||
|
try {
|
||||||
|
listener.postDelete(delete, ex);
|
||||||
|
} catch (Throwable t) {
|
||||||
|
logger.warn("postDelete listener [{}] failed", t, listener);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
|
@ -17,7 +17,7 @@
|
||||||
* under the License.
|
* under the License.
|
||||||
*/
|
*/
|
||||||
|
|
||||||
package org.elasticsearch.index.indexing;
|
package org.elasticsearch.index.shard;
|
||||||
|
|
||||||
import org.elasticsearch.Version;
|
import org.elasticsearch.Version;
|
||||||
import org.elasticsearch.common.Nullable;
|
import org.elasticsearch.common.Nullable;
|
|
@ -17,49 +17,34 @@
|
||||||
* under the License.
|
* under the License.
|
||||||
*/
|
*/
|
||||||
|
|
||||||
package org.elasticsearch.index.indexing;
|
package org.elasticsearch.index.shard;
|
||||||
|
|
||||||
import org.elasticsearch.common.collect.MapBuilder;
|
import org.elasticsearch.common.collect.MapBuilder;
|
||||||
import org.elasticsearch.common.metrics.CounterMetric;
|
import org.elasticsearch.common.metrics.CounterMetric;
|
||||||
import org.elasticsearch.common.metrics.MeanMetric;
|
import org.elasticsearch.common.metrics.MeanMetric;
|
||||||
import org.elasticsearch.common.regex.Regex;
|
import org.elasticsearch.common.regex.Regex;
|
||||||
import org.elasticsearch.common.settings.Settings;
|
|
||||||
import org.elasticsearch.common.unit.TimeValue;
|
|
||||||
import org.elasticsearch.index.IndexSettings;
|
|
||||||
import org.elasticsearch.index.engine.Engine;
|
import org.elasticsearch.index.engine.Engine;
|
||||||
import org.elasticsearch.index.shard.AbstractIndexShardComponent;
|
|
||||||
import org.elasticsearch.index.shard.ShardId;
|
|
||||||
|
|
||||||
import java.util.HashMap;
|
import java.util.HashMap;
|
||||||
import java.util.Map;
|
import java.util.Map;
|
||||||
import java.util.concurrent.CopyOnWriteArrayList;
|
|
||||||
import java.util.concurrent.TimeUnit;
|
import java.util.concurrent.TimeUnit;
|
||||||
|
|
||||||
import static java.util.Collections.emptyMap;
|
import static java.util.Collections.emptyMap;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
* Internal class that maintains relevant indexing statistics / metrics.
|
||||||
|
* @see IndexShard
|
||||||
*/
|
*/
|
||||||
public class ShardIndexingService extends AbstractIndexShardComponent {
|
final class InternalIndexingStats implements IndexingOperationListener {
|
||||||
|
|
||||||
private final IndexingSlowLog slowLog;
|
|
||||||
|
|
||||||
private final StatsHolder totalStats = new StatsHolder();
|
private final StatsHolder totalStats = new StatsHolder();
|
||||||
|
|
||||||
private final CopyOnWriteArrayList<IndexingOperationListener> listeners = new CopyOnWriteArrayList<>();
|
|
||||||
|
|
||||||
private volatile Map<String, StatsHolder> typesStats = emptyMap();
|
private volatile Map<String, StatsHolder> typesStats = emptyMap();
|
||||||
|
|
||||||
public ShardIndexingService(ShardId shardId, IndexSettings indexSettings) {
|
|
||||||
super(shardId, indexSettings);
|
|
||||||
this.slowLog = new IndexingSlowLog(this.indexSettings.getSettings());
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Returns the stats, including type specific stats. If the types are null/0 length, then nothing
|
* Returns the stats, including type specific stats. If the types are null/0 length, then nothing
|
||||||
* is returned for them. If they are set, then only types provided will be returned, or
|
* is returned for them. If they are set, then only types provided will be returned, or
|
||||||
* <tt>_all</tt> for all types.
|
* <tt>_all</tt> for all types.
|
||||||
*/
|
*/
|
||||||
public IndexingStats stats(boolean isThrottled, long currentThrottleInMillis, String... types) {
|
IndexingStats stats(boolean isThrottled, long currentThrottleInMillis, String... types) {
|
||||||
IndexingStats.Stats total = totalStats.stats(isThrottled, currentThrottleInMillis);
|
IndexingStats.Stats total = totalStats.stats(isThrottled, currentThrottleInMillis);
|
||||||
Map<String, IndexingStats.Stats> typesSt = null;
|
Map<String, IndexingStats.Stats> typesSt = null;
|
||||||
if (types != null && types.length > 0) {
|
if (types != null && types.length > 0) {
|
||||||
|
@ -79,20 +64,10 @@ public class ShardIndexingService extends AbstractIndexShardComponent {
|
||||||
return new IndexingStats(total, typesSt);
|
return new IndexingStats(total, typesSt);
|
||||||
}
|
}
|
||||||
|
|
||||||
public void addListener(IndexingOperationListener listener) {
|
|
||||||
listeners.add(listener);
|
|
||||||
}
|
|
||||||
|
|
||||||
public void removeListener(IndexingOperationListener listener) {
|
|
||||||
listeners.remove(listener);
|
|
||||||
}
|
|
||||||
|
|
||||||
public Engine.Index preIndex(Engine.Index operation) {
|
public Engine.Index preIndex(Engine.Index operation) {
|
||||||
totalStats.indexCurrent.inc();
|
totalStats.indexCurrent.inc();
|
||||||
typeStats(operation.type()).indexCurrent.inc();
|
typeStats(operation.type()).indexCurrent.inc();
|
||||||
for (IndexingOperationListener listener : listeners) {
|
|
||||||
operation = listener.preIndex(operation);
|
|
||||||
}
|
|
||||||
return operation;
|
return operation;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -103,14 +78,6 @@ public class ShardIndexingService extends AbstractIndexShardComponent {
|
||||||
StatsHolder typeStats = typeStats(index.type());
|
StatsHolder typeStats = typeStats(index.type());
|
||||||
typeStats.indexMetric.inc(took);
|
typeStats.indexMetric.inc(took);
|
||||||
typeStats.indexCurrent.dec();
|
typeStats.indexCurrent.dec();
|
||||||
slowLog.postIndex(index, took);
|
|
||||||
for (IndexingOperationListener listener : listeners) {
|
|
||||||
try {
|
|
||||||
listener.postIndex(index);
|
|
||||||
} catch (Exception e) {
|
|
||||||
logger.warn("postIndex listener [{}] failed", e, listener);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
public void postIndex(Engine.Index index, Throwable ex) {
|
public void postIndex(Engine.Index index, Throwable ex) {
|
||||||
|
@ -118,21 +85,11 @@ public class ShardIndexingService extends AbstractIndexShardComponent {
|
||||||
typeStats(index.type()).indexCurrent.dec();
|
typeStats(index.type()).indexCurrent.dec();
|
||||||
totalStats.indexFailed.inc();
|
totalStats.indexFailed.inc();
|
||||||
typeStats(index.type()).indexFailed.inc();
|
typeStats(index.type()).indexFailed.inc();
|
||||||
for (IndexingOperationListener listener : listeners) {
|
|
||||||
try {
|
|
||||||
listener.postIndex(index, ex);
|
|
||||||
} catch (Throwable t) {
|
|
||||||
logger.warn("postIndex listener [{}] failed", t, listener);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
public Engine.Delete preDelete(Engine.Delete delete) {
|
public Engine.Delete preDelete(Engine.Delete delete) {
|
||||||
totalStats.deleteCurrent.inc();
|
totalStats.deleteCurrent.inc();
|
||||||
typeStats(delete.type()).deleteCurrent.inc();
|
typeStats(delete.type()).deleteCurrent.inc();
|
||||||
for (IndexingOperationListener listener : listeners) {
|
|
||||||
delete = listener.preDelete(delete);
|
|
||||||
}
|
|
||||||
return delete;
|
return delete;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -144,25 +101,11 @@ public class ShardIndexingService extends AbstractIndexShardComponent {
|
||||||
StatsHolder typeStats = typeStats(delete.type());
|
StatsHolder typeStats = typeStats(delete.type());
|
||||||
typeStats.deleteMetric.inc(took);
|
typeStats.deleteMetric.inc(took);
|
||||||
typeStats.deleteCurrent.dec();
|
typeStats.deleteCurrent.dec();
|
||||||
for (IndexingOperationListener listener : listeners) {
|
|
||||||
try {
|
|
||||||
listener.postDelete(delete);
|
|
||||||
} catch (Exception e) {
|
|
||||||
logger.warn("postDelete listener [{}] failed", e, listener);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
public void postDelete(Engine.Delete delete, Throwable ex) {
|
public void postDelete(Engine.Delete delete, Throwable ex) {
|
||||||
totalStats.deleteCurrent.dec();
|
totalStats.deleteCurrent.dec();
|
||||||
typeStats(delete.type()).deleteCurrent.dec();
|
typeStats(delete.type()).deleteCurrent.dec();
|
||||||
for (IndexingOperationListener listener : listeners) {
|
|
||||||
try {
|
|
||||||
listener. postDelete(delete, ex);
|
|
||||||
} catch (Throwable t) {
|
|
||||||
logger.warn("postDelete listener [{}] failed", t, listener);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
public void noopUpdate(String type) {
|
public void noopUpdate(String type) {
|
||||||
|
@ -170,7 +113,7 @@ public class ShardIndexingService extends AbstractIndexShardComponent {
|
||||||
typeStats(type).noopUpdates.inc();
|
typeStats(type).noopUpdates.inc();
|
||||||
}
|
}
|
||||||
|
|
||||||
public void clear() {
|
public void clear() { // NOCOMMIT - this is unused?
|
||||||
totalStats.clear();
|
totalStats.clear();
|
||||||
synchronized (this) {
|
synchronized (this) {
|
||||||
if (!typesStats.isEmpty()) {
|
if (!typesStats.isEmpty()) {
|
||||||
|
@ -200,10 +143,6 @@ public class ShardIndexingService extends AbstractIndexShardComponent {
|
||||||
return stats;
|
return stats;
|
||||||
}
|
}
|
||||||
|
|
||||||
public void onRefreshSettings(Settings settings) {
|
|
||||||
slowLog.onRefreshSettings(settings);
|
|
||||||
}
|
|
||||||
|
|
||||||
static class StatsHolder {
|
static class StatsHolder {
|
||||||
public final MeanMetric indexMetric = new MeanMetric();
|
public final MeanMetric indexMetric = new MeanMetric();
|
||||||
public final MeanMetric deleteMetric = new MeanMetric();
|
public final MeanMetric deleteMetric = new MeanMetric();
|
||||||
|
@ -214,9 +153,9 @@ public class ShardIndexingService extends AbstractIndexShardComponent {
|
||||||
|
|
||||||
public IndexingStats.Stats stats(boolean isThrottled, long currentThrottleMillis) {
|
public IndexingStats.Stats stats(boolean isThrottled, long currentThrottleMillis) {
|
||||||
return new IndexingStats.Stats(
|
return new IndexingStats.Stats(
|
||||||
indexMetric.count(), TimeUnit.NANOSECONDS.toMillis(indexMetric.sum()), indexCurrent.count(), indexFailed.count(),
|
indexMetric.count(), TimeUnit.NANOSECONDS.toMillis(indexMetric.sum()), indexCurrent.count(), indexFailed.count(),
|
||||||
deleteMetric.count(), TimeUnit.NANOSECONDS.toMillis(deleteMetric.sum()), deleteCurrent.count(),
|
deleteMetric.count(), TimeUnit.NANOSECONDS.toMillis(deleteMetric.sum()), deleteCurrent.count(),
|
||||||
noopUpdates.count(), isThrottled, TimeUnit.MILLISECONDS.toMillis(currentThrottleMillis));
|
noopUpdates.count(), isThrottled, TimeUnit.MILLISECONDS.toMillis(currentThrottleMillis));
|
||||||
}
|
}
|
||||||
|
|
||||||
public long totalCurrent() {
|
public long totalCurrent() {
|
|
@ -52,7 +52,7 @@ import org.elasticsearch.index.NodeServicesProvider;
|
||||||
import org.elasticsearch.index.analysis.AnalysisRegistry;
|
import org.elasticsearch.index.analysis.AnalysisRegistry;
|
||||||
import org.elasticsearch.index.flush.FlushStats;
|
import org.elasticsearch.index.flush.FlushStats;
|
||||||
import org.elasticsearch.index.get.GetStats;
|
import org.elasticsearch.index.get.GetStats;
|
||||||
import org.elasticsearch.index.indexing.IndexingStats;
|
import org.elasticsearch.index.shard.IndexingStats;
|
||||||
import org.elasticsearch.index.merge.MergeStats;
|
import org.elasticsearch.index.merge.MergeStats;
|
||||||
import org.elasticsearch.index.recovery.RecoveryStats;
|
import org.elasticsearch.index.recovery.RecoveryStats;
|
||||||
import org.elasticsearch.index.refresh.RefreshStats;
|
import org.elasticsearch.index.refresh.RefreshStats;
|
||||||
|
|
|
@ -36,7 +36,7 @@ import org.elasticsearch.index.engine.SegmentsStats;
|
||||||
import org.elasticsearch.index.fielddata.FieldDataStats;
|
import org.elasticsearch.index.fielddata.FieldDataStats;
|
||||||
import org.elasticsearch.index.flush.FlushStats;
|
import org.elasticsearch.index.flush.FlushStats;
|
||||||
import org.elasticsearch.index.get.GetStats;
|
import org.elasticsearch.index.get.GetStats;
|
||||||
import org.elasticsearch.index.indexing.IndexingStats;
|
import org.elasticsearch.index.shard.IndexingStats;
|
||||||
import org.elasticsearch.index.merge.MergeStats;
|
import org.elasticsearch.index.merge.MergeStats;
|
||||||
import org.elasticsearch.index.percolator.PercolateStats;
|
import org.elasticsearch.index.percolator.PercolateStats;
|
||||||
import org.elasticsearch.index.recovery.RecoveryStats;
|
import org.elasticsearch.index.recovery.RecoveryStats;
|
||||||
|
|
|
@ -41,7 +41,7 @@ import org.elasticsearch.index.engine.SegmentsStats;
|
||||||
import org.elasticsearch.index.fielddata.FieldDataStats;
|
import org.elasticsearch.index.fielddata.FieldDataStats;
|
||||||
import org.elasticsearch.index.flush.FlushStats;
|
import org.elasticsearch.index.flush.FlushStats;
|
||||||
import org.elasticsearch.index.get.GetStats;
|
import org.elasticsearch.index.get.GetStats;
|
||||||
import org.elasticsearch.index.indexing.IndexingStats;
|
import org.elasticsearch.index.shard.IndexingStats;
|
||||||
import org.elasticsearch.index.merge.MergeStats;
|
import org.elasticsearch.index.merge.MergeStats;
|
||||||
import org.elasticsearch.index.percolator.PercolateStats;
|
import org.elasticsearch.index.percolator.PercolateStats;
|
||||||
import org.elasticsearch.index.refresh.RefreshStats;
|
import org.elasticsearch.index.refresh.RefreshStats;
|
||||||
|
|
|
@ -17,14 +17,14 @@
|
||||||
* under the License.
|
* under the License.
|
||||||
*/
|
*/
|
||||||
|
|
||||||
package org.elasticsearch.index.indexing;
|
package org.elasticsearch.index;
|
||||||
|
|
||||||
import org.apache.lucene.document.Field.Store;
|
import org.apache.lucene.document.Field.Store;
|
||||||
import org.apache.lucene.document.IntField;
|
import org.apache.lucene.document.IntField;
|
||||||
import org.apache.lucene.document.StringField;
|
import org.apache.lucene.document.StringField;
|
||||||
import org.elasticsearch.common.bytes.BytesReference;
|
import org.elasticsearch.common.bytes.BytesReference;
|
||||||
import org.elasticsearch.common.xcontent.json.JsonXContent;
|
import org.elasticsearch.common.xcontent.json.JsonXContent;
|
||||||
import org.elasticsearch.index.indexing.IndexingSlowLog.SlowLogParsedDocumentPrinter;
|
import org.elasticsearch.index.IndexingSlowLog.SlowLogParsedDocumentPrinter;
|
||||||
import org.elasticsearch.index.mapper.ParsedDocument;
|
import org.elasticsearch.index.mapper.ParsedDocument;
|
||||||
import org.elasticsearch.test.ESTestCase;
|
import org.elasticsearch.test.ESTestCase;
|
||||||
|
|
|
@ -76,8 +76,6 @@ import org.elasticsearch.index.engine.EngineException;
|
||||||
import org.elasticsearch.index.fielddata.FieldDataStats;
|
import org.elasticsearch.index.fielddata.FieldDataStats;
|
||||||
import org.elasticsearch.index.fielddata.IndexFieldData;
|
import org.elasticsearch.index.fielddata.IndexFieldData;
|
||||||
import org.elasticsearch.index.flush.FlushStats;
|
import org.elasticsearch.index.flush.FlushStats;
|
||||||
import org.elasticsearch.index.indexing.IndexingOperationListener;
|
|
||||||
import org.elasticsearch.index.indexing.ShardIndexingService;
|
|
||||||
import org.elasticsearch.index.mapper.MappedFieldType;
|
import org.elasticsearch.index.mapper.MappedFieldType;
|
||||||
import org.elasticsearch.index.mapper.Mapping;
|
import org.elasticsearch.index.mapper.Mapping;
|
||||||
import org.elasticsearch.index.mapper.ParseContext;
|
import org.elasticsearch.index.mapper.ParseContext;
|
||||||
|
@ -109,6 +107,7 @@ import java.util.concurrent.BrokenBarrierException;
|
||||||
import java.util.concurrent.CyclicBarrier;
|
import java.util.concurrent.CyclicBarrier;
|
||||||
import java.util.concurrent.ExecutionException;
|
import java.util.concurrent.ExecutionException;
|
||||||
import java.util.concurrent.atomic.AtomicBoolean;
|
import java.util.concurrent.atomic.AtomicBoolean;
|
||||||
|
import java.util.concurrent.atomic.AtomicInteger;
|
||||||
|
|
||||||
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_NUMBER_OF_REPLICAS;
|
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_NUMBER_OF_REPLICAS;
|
||||||
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_NUMBER_OF_SHARDS;
|
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_NUMBER_OF_SHARDS;
|
||||||
|
@ -612,77 +611,77 @@ public class IndexShardTests extends ESSingleNodeTestCase {
|
||||||
return new ParsedDocument(uidField, versionField, id, type, routing, timestamp, ttl, Arrays.asList(document), source, mappingUpdate);
|
return new ParsedDocument(uidField, versionField, id, type, routing, timestamp, ttl, Arrays.asList(document), source, mappingUpdate);
|
||||||
}
|
}
|
||||||
|
|
||||||
public void testPreIndex() throws IOException {
|
public void testIndexingOperationsListeners() throws IOException {
|
||||||
createIndex("testpreindex");
|
createIndex("test_iol");
|
||||||
ensureGreen();
|
ensureGreen();
|
||||||
|
client().prepareIndex("test_iol", "test", "0").setSource("{\"foo\" : \"bar\"}").setRefresh(true).get();
|
||||||
IndicesService indicesService = getInstanceFromNode(IndicesService.class);
|
IndicesService indicesService = getInstanceFromNode(IndicesService.class);
|
||||||
IndexService test = indicesService.indexService("testpreindex");
|
IndexService test = indicesService.indexService("test_iol");
|
||||||
IndexShard shard = test.getShardOrNull(0);
|
IndexShard shard = test.getShardOrNull(0);
|
||||||
ShardIndexingService shardIndexingService = shard.indexingService();
|
AtomicInteger preIndex = new AtomicInteger();
|
||||||
final AtomicBoolean preIndexCalled = new AtomicBoolean(false);
|
AtomicInteger postIndex = new AtomicInteger();
|
||||||
|
AtomicInteger postIndexException = new AtomicInteger();
|
||||||
shardIndexingService.addListener(new IndexingOperationListener() {
|
AtomicInteger preDelete = new AtomicInteger();
|
||||||
|
AtomicInteger postDelete = new AtomicInteger();
|
||||||
|
AtomicInteger postDeleteException = new AtomicInteger();
|
||||||
|
shard = reinitWithWrapper(test, shard, null, new IndexingOperationListener() {
|
||||||
@Override
|
@Override
|
||||||
public Engine.Index preIndex(Engine.Index operation) {
|
public Engine.Index preIndex(Engine.Index operation) {
|
||||||
preIndexCalled.set(true);
|
preIndex.incrementAndGet();
|
||||||
return super.preIndex(operation);
|
return operation;
|
||||||
}
|
}
|
||||||
});
|
|
||||||
|
|
||||||
ParsedDocument doc = testParsedDocument("1", "1", "test", null, -1, -1, new ParseContext.Document(), new BytesArray(new byte[]{1}), null);
|
|
||||||
Engine.Index index = new Engine.Index(new Term("_uid", "1"), doc);
|
|
||||||
shard.index(index);
|
|
||||||
assertTrue(preIndexCalled.get());
|
|
||||||
}
|
|
||||||
|
|
||||||
public void testPostIndex() throws IOException {
|
|
||||||
createIndex("testpostindex");
|
|
||||||
ensureGreen();
|
|
||||||
IndicesService indicesService = getInstanceFromNode(IndicesService.class);
|
|
||||||
IndexService test = indicesService.indexService("testpostindex");
|
|
||||||
IndexShard shard = test.getShardOrNull(0);
|
|
||||||
ShardIndexingService shardIndexingService = shard.indexingService();
|
|
||||||
final AtomicBoolean postIndexCalled = new AtomicBoolean(false);
|
|
||||||
|
|
||||||
shardIndexingService.addListener(new IndexingOperationListener() {
|
|
||||||
@Override
|
@Override
|
||||||
public void postIndex(Engine.Index index) {
|
public void postIndex(Engine.Index index) {
|
||||||
postIndexCalled.set(true);
|
postIndex.incrementAndGet();
|
||||||
super.postIndex(index);
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postIndex(Engine.Index index, Throwable ex) {
|
||||||
|
postIndexException.incrementAndGet();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Engine.Delete preDelete(Engine.Delete delete) {
|
||||||
|
preDelete.incrementAndGet();
|
||||||
|
return delete;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete) {
|
||||||
|
postDelete.incrementAndGet();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete, Throwable ex) {
|
||||||
|
postDeleteException.incrementAndGet();
|
||||||
|
|
||||||
}
|
}
|
||||||
});
|
});
|
||||||
|
|
||||||
ParsedDocument doc = testParsedDocument("1", "1", "test", null, -1, -1, new ParseContext.Document(), new BytesArray(new byte[]{1}), null);
|
ParsedDocument doc = testParsedDocument("1", "1", "test", null, -1, -1, new ParseContext.Document(), new BytesArray(new byte[]{1}), null);
|
||||||
Engine.Index index = new Engine.Index(new Term("_uid", "1"), doc);
|
Engine.Index index = new Engine.Index(new Term("_uid", "1"), doc);
|
||||||
shard.index(index);
|
shard.index(index);
|
||||||
assertTrue(postIndexCalled.get());
|
assertEquals(1, preIndex.get());
|
||||||
}
|
assertEquals(1, postIndex.get());
|
||||||
|
assertEquals(0, postIndexException.get());
|
||||||
|
assertEquals(0, preDelete.get());
|
||||||
|
assertEquals(0, postDelete.get());
|
||||||
|
assertEquals(0, postDeleteException.get());
|
||||||
|
|
||||||
public void testPostIndexWithException() throws IOException {
|
Engine.Delete delete = new Engine.Delete("test", "1", new Term("_uid", "1"));
|
||||||
createIndex("testpostindexwithexception");
|
shard.delete(delete);
|
||||||
ensureGreen();
|
|
||||||
IndicesService indicesService = getInstanceFromNode(IndicesService.class);
|
assertEquals(1, preIndex.get());
|
||||||
IndexService test = indicesService.indexService("testpostindexwithexception");
|
assertEquals(1, postIndex.get());
|
||||||
IndexShard shard = test.getShardOrNull(0);
|
assertEquals(0, postIndexException.get());
|
||||||
ShardIndexingService shardIndexingService = shard.indexingService();
|
assertEquals(1, preDelete.get());
|
||||||
|
assertEquals(1, postDelete.get());
|
||||||
|
assertEquals(0, postDeleteException.get());
|
||||||
|
|
||||||
shard.close("Unexpected close", true);
|
shard.close("Unexpected close", true);
|
||||||
shard.state = IndexShardState.STARTED; // It will generate exception
|
shard.state = IndexShardState.STARTED; // It will generate exception
|
||||||
|
|
||||||
final AtomicBoolean postIndexWithExceptionCalled = new AtomicBoolean(false);
|
|
||||||
|
|
||||||
shardIndexingService.addListener(new IndexingOperationListener() {
|
|
||||||
@Override
|
|
||||||
public void postIndex(Engine.Index index, Throwable ex) {
|
|
||||||
assertNotNull(ex);
|
|
||||||
postIndexWithExceptionCalled.set(true);
|
|
||||||
super.postIndex(index, ex);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
ParsedDocument doc = testParsedDocument("1", "1", "test", null, -1, -1, new ParseContext.Document(), new BytesArray(new byte[]{1}), null);
|
|
||||||
Engine.Index index = new Engine.Index(new Term("_uid", "1"), doc);
|
|
||||||
|
|
||||||
try {
|
try {
|
||||||
shard.index(index);
|
shard.index(index);
|
||||||
fail();
|
fail();
|
||||||
|
@ -690,7 +689,26 @@ public class IndexShardTests extends ESSingleNodeTestCase {
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
assertTrue(postIndexWithExceptionCalled.get());
|
assertEquals(2, preIndex.get());
|
||||||
|
assertEquals(1, postIndex.get());
|
||||||
|
assertEquals(1, postIndexException.get());
|
||||||
|
assertEquals(1, preDelete.get());
|
||||||
|
assertEquals(1, postDelete.get());
|
||||||
|
assertEquals(0, postDeleteException.get());
|
||||||
|
try {
|
||||||
|
shard.delete(delete);
|
||||||
|
fail();
|
||||||
|
}catch (IllegalIndexShardStateException e){
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
assertEquals(2, preIndex.get());
|
||||||
|
assertEquals(1, postIndex.get());
|
||||||
|
assertEquals(1, postIndexException.get());
|
||||||
|
assertEquals(2, preDelete.get());
|
||||||
|
assertEquals(1, postDelete.get());
|
||||||
|
assertEquals(1, postDeleteException.get());
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
public void testMaybeFlush() throws Exception {
|
public void testMaybeFlush() throws Exception {
|
||||||
|
@ -1041,11 +1059,11 @@ public class IndexShardTests extends ESSingleNodeTestCase {
|
||||||
// test will fail due to unclosed searchers if the searcher is not released
|
// test will fail due to unclosed searchers if the searcher is not released
|
||||||
}
|
}
|
||||||
|
|
||||||
private final IndexShard reinitWithWrapper(IndexService indexService, IndexShard shard, IndexSearcherWrapper wrapper) throws IOException {
|
private final IndexShard reinitWithWrapper(IndexService indexService, IndexShard shard, IndexSearcherWrapper wrapper, IndexingOperationListener... listeners) throws IOException {
|
||||||
ShardRouting routing = new ShardRouting(shard.routingEntry());
|
ShardRouting routing = new ShardRouting(shard.routingEntry());
|
||||||
shard.close("simon says", true);
|
shard.close("simon says", true);
|
||||||
NodeServicesProvider indexServices = indexService.getIndexServices();
|
NodeServicesProvider indexServices = indexService.getIndexServices();
|
||||||
IndexShard newShard = new IndexShard(shard.shardId(), indexService.getIndexSettings(), shard.shardPath(), shard.store(), indexService.cache(), indexService.mapperService(), indexService.similarityService(), indexService.fieldData(), shard.getEngineFactory(), indexService.getIndexEventListener(), wrapper, indexServices);
|
IndexShard newShard = new IndexShard(shard.shardId(), indexService.getIndexSettings(), shard.shardPath(), shard.store(), indexService.cache(), indexService.mapperService(), indexService.similarityService(), indexService.fieldData(), shard.getEngineFactory(), indexService.getIndexEventListener(), wrapper, indexServices, listeners);
|
||||||
ShardRoutingHelper.reinit(routing);
|
ShardRoutingHelper.reinit(routing);
|
||||||
newShard.updateRoutingEntry(routing, false);
|
newShard.updateRoutingEntry(routing, false);
|
||||||
DiscoveryNode localNode = new DiscoveryNode("foo", DummyTransportAddress.INSTANCE, Version.CURRENT);
|
DiscoveryNode localNode = new DiscoveryNode("foo", DummyTransportAddress.INSTANCE, Version.CURRENT);
|
||||||
|
|
|
@ -0,0 +1,162 @@
|
||||||
|
/*
|
||||||
|
* 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.shard;
|
||||||
|
|
||||||
|
import org.apache.lucene.index.Term;
|
||||||
|
import org.elasticsearch.index.engine.Engine;
|
||||||
|
import org.elasticsearch.test.ESTestCase;
|
||||||
|
|
||||||
|
import java.util.ArrayList;
|
||||||
|
import java.util.Arrays;
|
||||||
|
import java.util.Collections;
|
||||||
|
import java.util.List;
|
||||||
|
import java.util.concurrent.atomic.AtomicInteger;
|
||||||
|
|
||||||
|
public class IndexingOperationListenerTests extends ESTestCase{
|
||||||
|
|
||||||
|
// this test also tests if calls are correct if one or more listeners throw exceptions
|
||||||
|
public void testListenersAreExecuted() {
|
||||||
|
AtomicInteger preIndex = new AtomicInteger();
|
||||||
|
AtomicInteger postIndex = new AtomicInteger();
|
||||||
|
AtomicInteger postIndexException = new AtomicInteger();
|
||||||
|
AtomicInteger preDelete = new AtomicInteger();
|
||||||
|
AtomicInteger postDelete = new AtomicInteger();
|
||||||
|
AtomicInteger postDeleteException = new AtomicInteger();
|
||||||
|
IndexingOperationListener listener = new IndexingOperationListener() {
|
||||||
|
@Override
|
||||||
|
public Engine.Index preIndex(Engine.Index operation) {
|
||||||
|
preIndex.incrementAndGet();
|
||||||
|
return operation;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postIndex(Engine.Index index) {
|
||||||
|
postIndex.incrementAndGet();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postIndex(Engine.Index index, Throwable ex) {
|
||||||
|
postIndexException.incrementAndGet();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Engine.Delete preDelete(Engine.Delete delete) {
|
||||||
|
preDelete.incrementAndGet();
|
||||||
|
return delete;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete) {
|
||||||
|
postDelete.incrementAndGet();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete, Throwable ex) {
|
||||||
|
postDeleteException.incrementAndGet();
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
IndexingOperationListener throwingListener = new IndexingOperationListener() {
|
||||||
|
@Override
|
||||||
|
public Engine.Index preIndex(Engine.Index operation) {
|
||||||
|
throw new RuntimeException();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postIndex(Engine.Index index) {
|
||||||
|
throw new RuntimeException(); }
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postIndex(Engine.Index index, Throwable ex) {
|
||||||
|
throw new RuntimeException(); }
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Engine.Delete preDelete(Engine.Delete delete) {
|
||||||
|
throw new RuntimeException();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete) {
|
||||||
|
throw new RuntimeException(); }
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void postDelete(Engine.Delete delete, Throwable ex) {
|
||||||
|
throw new RuntimeException();
|
||||||
|
}
|
||||||
|
};
|
||||||
|
final List<IndexingOperationListener> indexingOperationListeners = new ArrayList<>(Arrays.asList(listener, listener));
|
||||||
|
if (randomBoolean()) {
|
||||||
|
indexingOperationListeners.add(throwingListener);
|
||||||
|
if (randomBoolean()) {
|
||||||
|
indexingOperationListeners.add(throwingListener);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
Collections.shuffle(indexingOperationListeners, random());
|
||||||
|
IndexingOperationListener.CompositeListener compositeListener = new IndexingOperationListener.CompositeListener(indexingOperationListeners, logger);
|
||||||
|
Engine.Delete delete = new Engine.Delete("test", "1", new Term("_uid", "1"));
|
||||||
|
Engine.Index index = new Engine.Index(new Term("_uid", "1"), null);
|
||||||
|
compositeListener.postDelete(delete);
|
||||||
|
assertEquals(0, preIndex.get());
|
||||||
|
assertEquals(0, postIndex.get());
|
||||||
|
assertEquals(0, postIndexException.get());
|
||||||
|
assertEquals(0, preDelete.get());
|
||||||
|
assertEquals(2, postDelete.get());
|
||||||
|
assertEquals(0, postDeleteException.get());
|
||||||
|
|
||||||
|
compositeListener.postDelete(delete, new RuntimeException());
|
||||||
|
assertEquals(0, preIndex.get());
|
||||||
|
assertEquals(0, postIndex.get());
|
||||||
|
assertEquals(0, postIndexException.get());
|
||||||
|
assertEquals(0, preDelete.get());
|
||||||
|
assertEquals(2, postDelete.get());
|
||||||
|
assertEquals(2, postDeleteException.get());
|
||||||
|
|
||||||
|
compositeListener.preDelete(delete);
|
||||||
|
assertEquals(0, preIndex.get());
|
||||||
|
assertEquals(0, postIndex.get());
|
||||||
|
assertEquals(0, postIndexException.get());
|
||||||
|
assertEquals(2, preDelete.get());
|
||||||
|
assertEquals(2, postDelete.get());
|
||||||
|
assertEquals(2, postDeleteException.get());
|
||||||
|
|
||||||
|
compositeListener.postIndex(index);
|
||||||
|
assertEquals(0, preIndex.get());
|
||||||
|
assertEquals(2, postIndex.get());
|
||||||
|
assertEquals(0, postIndexException.get());
|
||||||
|
assertEquals(2, preDelete.get());
|
||||||
|
assertEquals(2, postDelete.get());
|
||||||
|
assertEquals(2, postDeleteException.get());
|
||||||
|
|
||||||
|
compositeListener.postIndex(index, new RuntimeException());
|
||||||
|
assertEquals(0, preIndex.get());
|
||||||
|
assertEquals(2, postIndex.get());
|
||||||
|
assertEquals(2, postIndexException.get());
|
||||||
|
assertEquals(2, preDelete.get());
|
||||||
|
assertEquals(2, postDelete.get());
|
||||||
|
assertEquals(2, postDeleteException.get());
|
||||||
|
|
||||||
|
compositeListener.preIndex(index);
|
||||||
|
assertEquals(2, preIndex.get());
|
||||||
|
assertEquals(2, postIndex.get());
|
||||||
|
assertEquals(2, postIndexException.get());
|
||||||
|
assertEquals(2, preDelete.get());
|
||||||
|
assertEquals(2, postDelete.get());
|
||||||
|
assertEquals(2, postDeleteException.get());
|
||||||
|
}
|
||||||
|
}
|
Loading…
Reference in New Issue