update search API, now with wrapper API, add multi get tests, add HTTP MultiGet action

elx-api/src/main/java/org/xbib/elx/api/IndexAliasAdder.java

@@ -1,9 +1,10 @@
 package org.xbib.elx.api;
 
-import org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequest;
+import org.elasticsearch.index.query.QueryBuilder;
 
 @FunctionalInterface
 public interface IndexAliasAdder {
 
-    void addIndexAlias(IndicesAliasesRequest request, String index, String alias);
+    QueryBuilder addAliasOnField(String index, String alias);
+
 }

elx-api/src/main/java/org/xbib/elx/api/SearchClient.java

@@ -1,13 +1,9 @@
 package org.xbib.elx.api;
 
 import org.elasticsearch.action.get.GetRequestBuilder;
-import org.elasticsearch.action.get.GetResponse;
 import org.elasticsearch.action.get.MultiGetRequestBuilder;
-import org.elasticsearch.action.get.MultiGetResponse;
 import org.elasticsearch.action.search.SearchRequestBuilder;
-import org.elasticsearch.action.search.SearchResponse;
 import org.elasticsearch.common.unit.TimeValue;
-import org.elasticsearch.search.SearchHit;
 import java.util.Optional;
 import java.util.function.Consumer;
 import java.util.stream.Stream;
@@ -18,13 +14,13 @@ public interface SearchClient extends BasicClient {
 
     SearchMetric getSearchMetric();
 
-    Optional<GetResponse> get(Consumer<GetRequestBuilder> getRequestBuilder);
+    Optional<SearchDocument> get(Consumer<GetRequestBuilder> getRequestBuilder);
 
-    Optional<MultiGetResponse> multiGet(Consumer<MultiGetRequestBuilder> multiGetRequestBuilder);
+    Stream<SearchDocument> multiGet(Consumer<MultiGetRequestBuilder> multiGetRequestBuilder);
 
-    Optional<SearchResponse> search(Consumer<SearchRequestBuilder> searchRequestBuilder);
+    Optional<SearchResult> search(Consumer<SearchRequestBuilder> searchRequestBuilder);
 
-    Stream<SearchHit> search(Consumer<SearchRequestBuilder> searchRequestBuilder,
+    Stream<SearchDocument> search(Consumer<SearchRequestBuilder> searchRequestBuilder,
                                   TimeValue scrollTime, int scrollSize);
 
     Stream<String> getIds(Consumer<SearchRequestBuilder> queryBuilder);

elx-common/src/main/java/org/xbib/elx/common/AbstractAdminClient.java

@@ -282,10 +282,14 @@ public abstract class AbstractAdminClient extends AbstractBasicClient implements
                 if (oldAliasMap == null || !oldAliasMap.containsKey(additionalAlias)) {
                     // index alias adder only active on extra aliases, and if alias is new
                     if (adder != null) {
-                        adder.addIndexAlias(indicesAliasesRequest, fullIndexName, additionalAlias);
+                        indicesAliasesRequest.addAliasAction(IndicesAliasesRequest.AliasActions.add()
+                                .index(fullIndexName)
+                                .alias(additionalAlias)
+                                .filter(adder.addAliasOnField(fullIndexName, additionalAlias)));
                     } else {
                         indicesAliasesRequest.addAliasAction(IndicesAliasesRequest.AliasActions.add()
-                                .index(fullIndexName).alias(additionalAlias));
+                                .index(fullIndexName)
+                                .alias(additionalAlias));
                     }
                     newAliases.add(additionalAlias);
                 } else {

elx-common/src/main/java/org/xbib/elx/common/AbstractSearchClient.java

@@ -18,9 +18,10 @@ import org.elasticsearch.action.search.SearchScrollRequestBuilder;
 import org.elasticsearch.action.search.ShardSearchFailure;
 import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.common.unit.TimeValue;
-import org.elasticsearch.search.SearchHit;
 import org.xbib.elx.api.SearchClient;
+import org.xbib.elx.api.SearchDocument;
 import org.xbib.elx.api.SearchMetric;
+import org.xbib.elx.api.SearchResult;
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.Comparator;
@@ -72,7 +73,7 @@ public abstract class AbstractSearchClient extends AbstractBasicClient implement
     }
 
     @Override
-    public Optional<GetResponse> get(Consumer<GetRequestBuilder> getRequestBuilderConsumer) {
+    public Optional<SearchDocument> get(Consumer<GetRequestBuilder> getRequestBuilderConsumer) {
         GetRequestBuilder getRequestBuilder = new GetRequestBuilder(client, GetAction.INSTANCE);
         getRequestBuilderConsumer.accept(getRequestBuilder);
         ActionFuture<GetResponse> actionFuture = getRequestBuilder.execute();
@@ -94,24 +95,24 @@ public abstract class AbstractSearchClient extends AbstractBasicClient implement
                 searchMetric.getEmptyQueries().inc();
             }
         }
-        return getResponse.isExists() ? Optional.of(getResponse) : Optional.empty();
+        return getResponse.isExists() ? Optional.of(new GetDocument(getResponse)) : Optional.empty();
     }
 
     @Override
-    public Optional<MultiGetResponse> multiGet(Consumer<MultiGetRequestBuilder> multiGetRequestBuilderConsumer) {
+    public Stream<SearchDocument> multiGet(Consumer<MultiGetRequestBuilder> multiGetRequestBuilderConsumer) {
         MultiGetRequestBuilder multiGetRequestBuilder = new MultiGetRequestBuilder(client, MultiGetAction.INSTANCE);
         multiGetRequestBuilderConsumer.accept(multiGetRequestBuilder);
         ActionFuture<MultiGetResponse> actionFuture = multiGetRequestBuilder.execute();
         if (searchMetric != null) {
             searchMetric.getCurrentQueries().inc();
         }
-        MultiGetResponse multiGetItemResponse = actionFuture.actionGet();
+        MultiGetResponse multiGetResponse = actionFuture.actionGet();
         if (searchMetric != null) {
             searchMetric.getCurrentQueries().dec();
             searchMetric.getQueries().inc();
             searchMetric.markTotalQueries(1);
         }
-        boolean isempty = multiGetItemResponse.getResponses().length == 0;
+        boolean isempty = multiGetResponse.getResponses().length == 0;
         if (isempty) {
             if (searchMetric != null) {
                 searchMetric.getEmptyQueries().inc();
@@ -121,12 +122,16 @@ public abstract class AbstractSearchClient extends AbstractBasicClient implement
                 searchMetric.getSucceededQueries().inc();
             }
         }
-        return isempty ?  Optional.empty() : Optional.of(multiGetItemResponse);
+        return isempty ?  Stream.of() : Arrays.stream(multiGetResponse.getResponses())
+                .filter(r -> !r.isFailed())
+                .map(MultiGetDocument::new);
     }
 
     @Override
-    public Optional<SearchResponse> search(Consumer<SearchRequestBuilder> queryBuilder) {
+    public Optional<SearchResult> search(Consumer<SearchRequestBuilder> queryBuilder) {
         SearchRequestBuilder searchRequestBuilder = new SearchRequestBuilder(client, SearchAction.INSTANCE);
+        searchRequestBuilder.setTrackTotalHits(true);
+        searchRequestBuilder.setTrackScores(true);
         queryBuilder.accept(searchRequestBuilder);
         ActionFuture<SearchResponse> actionFuture = searchRequestBuilder.execute();
         if (searchMetric != null) {
@@ -158,13 +163,17 @@ public abstract class AbstractSearchClient extends AbstractBasicClient implement
                 searchMetric.getSucceededQueries().inc();
             }
         }
-        return isempty ? Optional.empty() : Optional.of(searchResponse);
+        return isempty ?
+                Optional.empty() :
+                Optional.of(new DefaultSearchResult(searchResponse.getHits()));
     }
 
     @Override
-    public Stream<SearchHit> search(Consumer<SearchRequestBuilder> queryBuilder,
+    public Stream<SearchDocument> search(Consumer<SearchRequestBuilder> queryBuilder,
                                          TimeValue scrollTime, int scrollSize) {
         SearchRequestBuilder searchRequestBuilder = new SearchRequestBuilder(client, SearchAction.INSTANCE);
+        searchRequestBuilder.setTrackTotalHits(true);
+        searchRequestBuilder.setTrackScores(true);
         queryBuilder.accept(searchRequestBuilder);
         searchRequestBuilder.setScroll(scrollTime).setSize(scrollSize);
         ActionFuture<SearchResponse> actionFuture = searchRequestBuilder.execute();
@@ -239,12 +248,12 @@ public abstract class AbstractSearchClient extends AbstractBasicClient implement
         return StreamSupport.stream(TakeWhileSpliterator.over(responseStream.spliterator(),
                 condition, lastAction), false)
                 .onClose(responseStream::close)
-                .flatMap(searchResponse -> Arrays.stream(searchResponse.getHits().getHits()));
+                .flatMap(searchResponse -> new DefaultSearchResult(searchResponse.getHits()).getDocuments().stream());
     }
 
     @Override
     public Stream<String> getIds(Consumer<SearchRequestBuilder> queryBuilder) {
-        return search(queryBuilder, TimeValue.timeValueMinutes(1), 1000).map(SearchHit::getId);
+        return search(queryBuilder, TimeValue.timeValueMinutes(1), 1000).map(SearchDocument::getId);
     }
 
     private static class TakeWhileSpliterator<T> implements Spliterator<T> {

elx-common/src/main/java/org/xbib/elx/common/DefaultBulkListener.java

@@ -71,9 +71,6 @@ public class DefaultBulkListener implements BulkListener {
         }
         int n = 0;
         for (BulkItemResponse itemResponse : response.getItems()) {
-            if (bulkMetric != null) {
-                bulkMetric.getCurrentIngest().dec(itemResponse.getIndex(), itemResponse.getType(), itemResponse.getId());
-            }
             if (itemResponse.isFailed()) {
                 n++;
                 if (bulkMetric != null) {

elx-common/src/main/java/org/xbib/elx/common/DefaultSearchDocument.java

@@ -30,6 +30,6 @@ public class DefaultSearchDocument implements SearchDocument {
 
     @Override
     public Map<String, Object> getFields() {
-        return searchHit.sourceAsMap();
+        return searchHit.getSourceAsMap();
     }
 }

elx-common/src/main/java/org/xbib/elx/common/DefaultSearchResult.java

@@ -17,7 +17,7 @@ public class DefaultSearchResult implements SearchResult {
     }
     @Override
     public long getTotal() {
-        return searchHits.getTotalHits();
+        return searchHits.getTotalHits().value;
     }
 
     @Override

elx-common/src/main/java/org/xbib/elx/common/GetDocument.java

@@ -0,0 +1,34 @@
+package org.xbib.elx.common;
+
+import org.elasticsearch.action.get.GetResponse;
+import org.xbib.elx.api.SearchDocument;
+import java.util.Map;
+
+public class GetDocument implements SearchDocument {
+
+    private final GetResponse getResponse;
+
+    public GetDocument(GetResponse getResponse) {
+        this.getResponse = getResponse;
+    }
+
+    @Override
+    public String getIndex() {
+        return getResponse.getIndex();
+    }
+
+    @Override
+    public String getId() {
+        return getResponse.getId();
+    }
+
+    @Override
+    public float getScore() {
+        return -1f;
+    }
+
+    @Override
+    public Map<String, Object> getFields() {
+        return getResponse.getSourceAsMap();
+    }
+}

elx-common/src/main/java/org/xbib/elx/common/MultiGetDocument.java

@@ -0,0 +1,34 @@
+package org.xbib.elx.common;
+
+import org.elasticsearch.action.get.MultiGetItemResponse;
+import org.xbib.elx.api.SearchDocument;
+import java.util.Map;
+
+public class MultiGetDocument implements SearchDocument {
+
+    private final MultiGetItemResponse getResponse;
+
+    public MultiGetDocument(MultiGetItemResponse getResponse) {
+        this.getResponse = getResponse;
+    }
+
+    @Override
+    public String getIndex() {
+        return getResponse.getResponse().getIndex();
+    }
+
+    @Override
+    public String getId() {
+        return getResponse.getResponse().getId();
+    }
+
+    @Override
+    public float getScore() {
+        return -1f;
+    }
+
+    @Override
+    public Map<String, Object> getFields() {
+        return getResponse.getResponse().getSourceAsMap();
+    }
+}

elx-common/src/test/java/org/xbib/elx/common/test/SearchTest.java

@@ -57,7 +57,7 @@ class SearchTest {
                     .setIndices("pages")
                     .setQuery(queryStringBuilder)
                     .addSort("rowcount", SortOrder.DESC)
-                    .setFrom(i * 10)
+                    .setFrom(0)
                     .setSize(10);
             SearchResponse searchResponse = searchRequestBuilder.execute().actionGet();
             assertTrue(searchResponse.getHits().getTotalHits().value > 0);

elx-http/src/main/java/org/xbib/elx/http/action/get/HttpMultiGetAction.java

@@ -0,0 +1,34 @@
+package org.xbib.elx.http.action.get;
+
+import org.elasticsearch.action.ActionType;
+import org.elasticsearch.action.get.MultiGetAction;
+import org.elasticsearch.action.get.MultiGetRequest;
+import org.elasticsearch.action.get.MultiGetResponse;
+import org.elasticsearch.common.CheckedFunction;
+import org.elasticsearch.common.bytes.BytesReference;
+import org.elasticsearch.common.xcontent.XContentHelper;
+import org.elasticsearch.common.xcontent.XContentParser;
+import org.elasticsearch.common.xcontent.XContentType;
+import org.xbib.elx.http.HttpAction;
+import org.xbib.netty.http.client.api.Request;
+import org.xbib.netty.http.common.HttpResponse;
+import java.io.IOException;
+
+public class HttpMultiGetAction extends HttpAction<MultiGetRequest, MultiGetResponse> {
+
+    @Override
+    public ActionType<MultiGetResponse> getActionInstance() {
+        return MultiGetAction.INSTANCE;
+    }
+
+    @Override
+    protected Request.Builder createHttpRequest(String url, MultiGetRequest request) throws IOException {
+        BytesReference source = XContentHelper.toXContent(request, XContentType.JSON, false);
+        return newGetRequest(url, "/_mget", source);
+    }
+
+    @Override
+    protected CheckedFunction<XContentParser, MultiGetResponse, IOException> entityParser(HttpResponse httpResponse) {
+        return MultiGetResponse::fromXContent;
+    }
+}

elx-http/src/main/resources/META-INF/services/org.xbib.elx.http.HttpAction

@@ -20,3 +20,4 @@ org.xbib.elx.http.action.search.HttpSearchScrollAction
 org.xbib.elx.http.action.main.HttpMainAction
 org.xbib.elx.http.action.get.HttpExistsAction
 org.xbib.elx.http.action.get.HttpGetAction
+org.xbib.elx.http.action.get.HttpMultiGetAction

elx-http/src/test/java/org/xbib/elx/http/test/IndexShiftTest.java

@@ -3,7 +3,6 @@ package org.xbib.elx.http.test;
 import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequest;
 import org.elasticsearch.index.query.QueryBuilders;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
@@ -83,9 +82,7 @@ class IndexShiftTest {
             bulkClient.waitForResponses(30L, TimeUnit.SECONDS);
             indexDefinition.setShift(true);
             indexShiftResult = adminClient.shiftIndex(indexDefinition, Arrays.asList("d", "e", "f"),
-                    (request, index, alias) -> request.addAliasAction(IndicesAliasesRequest.AliasActions.add()
+                    (index, alias) -> QueryBuilders.termQuery("my_key", alias));
-                            .index(index).alias(alias).filter(QueryBuilders.termQuery("my_key", alias)))
-            );
             assertTrue(indexShiftResult.getNewAliases().contains("d"));
             assertTrue(indexShiftResult.getNewAliases().contains("e"));
             assertTrue(indexShiftResult.getNewAliases().contains("f"));

elx-http/src/test/java/org/xbib/elx/http/test/SearchTest.java

@@ -6,18 +6,20 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.elasticsearch.common.unit.TimeValue;
 import org.elasticsearch.index.query.QueryBuilders;
-import org.elasticsearch.search.SearchHit;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.xbib.elx.api.IndexDefinition;
+import org.xbib.elx.api.SearchDocument;
 import org.xbib.elx.common.ClientBuilder;
 import org.xbib.elx.common.DefaultIndexDefinition;
 import org.xbib.elx.http.HttpBulkClient;
 import org.xbib.elx.http.HttpBulkClientProvider;
 import org.xbib.elx.http.HttpSearchClient;
 import org.xbib.elx.http.HttpSearchClientProvider;
+import java.util.List;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 @ExtendWith(TestExtension.class)
@@ -61,27 +63,48 @@ class SearchTest {
                 .setSearchClientProvider(HttpSearchClientProvider.class)
                 .put(helper.getClientSettings())
                 .build()) {
-            Stream<SearchHit> stream = searchClient.search(qb -> qb
+            Stream<SearchDocument> stream = searchClient.search(qb -> qb
                             .setIndices(indexDefinition.getFullIndexName())
                             .setQuery(QueryBuilders.matchAllQuery()),
                     TimeValue.timeValueMillis(100), 579);
             long count = stream.count();
             assertEquals(numactions, count);
-            Stream<String> ids = searchClient.getIds(qb -> qb
+            if (searchClient.isSearchMetricEnabled()) {
+                assertEquals(0L, searchClient.getSearchMetric().getFailedQueries().getCount());
+                assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
+                assertEquals(1L, searchClient.getSearchMetric().getEmptyQueries().getCount());
+            }
+            stream = searchClient.search(qb -> qb
                             .setIndices(indexDefinition.getFullIndexName())
-                    .setQuery(QueryBuilders.matchAllQuery()));
+                            .setQuery(QueryBuilders.matchAllQuery()),
+                    TimeValue.timeValueMillis(10), 79);
+            final AtomicInteger hitcount = new AtomicInteger();
+            stream.forEach(hit -> hitcount.incrementAndGet());
+            assertEquals(numactions, hitcount.get());
+            if (searchClient.isSearchMetricEnabled()) {
+                assertEquals(0L, searchClient.getSearchMetric().getFailedQueries().getCount());
+                assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
+                assertEquals(2L, searchClient.getSearchMetric().getEmptyQueries().getCount());
+            }
+            List<String> ids = searchClient.getIds(qb -> qb
+                    .setIndices(indexDefinition.getFullIndexName())
+                    .setQuery(QueryBuilders.matchAllQuery())).collect(Collectors.toList());
             final AtomicInteger idcount = new AtomicInteger();
-            ids.forEach(id -> {
+            ids.forEach(id -> idcount.incrementAndGet());
-                idcount.incrementAndGet();
-            });
             assertEquals(numactions, idcount.get());
             if (searchClient.isSearchMetricEnabled()) {
-                assertEquals(275, searchClient.getSearchMetric().getQueries().getCount());
+                assertEquals(1542L, searchClient.getSearchMetric().getQueries().getCount());
-                assertEquals(273, searchClient.getSearchMetric().getSucceededQueries().getCount());
+                assertEquals(1539L, searchClient.getSearchMetric().getSucceededQueries().getCount());
-                assertEquals(2, searchClient.getSearchMetric().getEmptyQueries().getCount());
+                assertEquals(3L, searchClient.getSearchMetric().getEmptyQueries().getCount());
-                assertEquals(0, searchClient.getSearchMetric().getFailedQueries().getCount());
+                assertEquals(0L, searchClient.getSearchMetric().getFailedQueries().getCount());
-                assertEquals(0, searchClient.getSearchMetric().getTimeoutQueries().getCount());
+                assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
             }
+            stream = searchClient.multiGet(mgrb -> {
+                for (String id : ids) {
+                    mgrb.add(indexDefinition.getFullIndexName(), indexDefinition.getType(), id);
+                }
+            });
+            assertEquals(numactions, stream.count());
         }
     }
 }

elx-node/src/test/java/org/xbib/elx/node/test/IndexShiftTest.java

@@ -2,7 +2,6 @@ package org.xbib.elx.node.test;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequest;
 import org.elasticsearch.index.query.QueryBuilders;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
@@ -83,9 +82,7 @@ class IndexShiftTest {
             bulkClient.waitForResponses(30L, TimeUnit.SECONDS);
             indexDefinition.setShift(true);
             indexShiftResult = adminClient.shiftIndex(indexDefinition, Arrays.asList("d", "e", "f"),
-                    (request, index, alias) -> request.addAliasAction(IndicesAliasesRequest.AliasActions.add()
+                    (index, alias) -> QueryBuilders.termQuery("my_key", alias));
-                            .index(index).alias(alias).filter(QueryBuilders.termQuery("my_key", alias)))
-            );
             assertTrue(indexShiftResult.getNewAliases().contains("d"));
             assertTrue(indexShiftResult.getNewAliases().contains("e"));
             assertTrue(indexShiftResult.getNewAliases().contains("f"));

elx-node/src/test/java/org/xbib/elx/node/test/SearchTest.java

@@ -6,10 +6,10 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.elasticsearch.common.unit.TimeValue;
 import org.elasticsearch.index.query.QueryBuilders;
-import org.elasticsearch.search.SearchHit;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.xbib.elx.api.IndexDefinition;
+import org.xbib.elx.api.SearchDocument;
 import org.xbib.elx.common.ClientBuilder;
 import org.xbib.elx.common.DefaultIndexDefinition;
 import org.xbib.elx.node.NodeBulkClient;
@@ -17,8 +17,10 @@ import org.xbib.elx.node.NodeBulkClientProvider;
 import org.xbib.elx.node.NodeSearchClient;
 import org.xbib.elx.node.NodeSearchClientProvider;
 
+import java.util.List;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 @ExtendWith(TestExtension.class)
@@ -64,8 +66,7 @@ class SearchTest {
                 .setSearchClientProvider(NodeSearchClientProvider.class)
                 .put(helper.getClientSettings())
                 .build()) {
-            // test stream count
+            Stream<SearchDocument> stream = searchClient.search(qb -> qb
-            Stream<SearchHit> stream = searchClient.search(qb -> qb
                             .setIndices(indexDefinition.getFullIndexName())
                             .setQuery(QueryBuilders.matchAllQuery()),
                     TimeValue.timeValueMillis(100), 579);
@@ -76,7 +77,6 @@ class SearchTest {
                 assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
                 assertEquals(1L, searchClient.getSearchMetric().getEmptyQueries().getCount());
             }
-            // test stream docs
             stream = searchClient.search(qb -> qb
                             .setIndices(indexDefinition.getFullIndexName())
                             .setQuery(QueryBuilders.matchAllQuery()),
@@ -89,10 +89,9 @@ class SearchTest {
                 assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
                 assertEquals(2L, searchClient.getSearchMetric().getEmptyQueries().getCount());
             }
-            // test stream doc ids
+            List<String> ids = searchClient.getIds(qb -> qb
-            Stream<String> ids = searchClient.getIds(qb -> qb
                     .setIndices(indexDefinition.getFullIndexName())
-                    .setQuery(QueryBuilders.matchAllQuery()));
+                    .setQuery(QueryBuilders.matchAllQuery())).collect(Collectors.toList());
             final AtomicInteger idcount = new AtomicInteger();
             ids.forEach(id -> idcount.incrementAndGet());
             assertEquals(numactions, idcount.get());
@@ -103,6 +102,12 @@ class SearchTest {
                 assertEquals(0L, searchClient.getSearchMetric().getFailedQueries().getCount());
                 assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
             }
+            stream = searchClient.multiGet(mgrb -> {
+                for (String id : ids) {
+                    mgrb.add(indexDefinition.getFullIndexName(), indexDefinition.getType(), id);
+                }
+            });
+            assertEquals(numactions, stream.count());
         }
     }
 }

elx-transport/src/test/java/org/xbib/elx/transport/test/IndexShiftTest.java

@@ -2,7 +2,6 @@ package org.xbib.elx.transport.test;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.elasticsearch.action.admin.indices.alias.IndicesAliasesRequest;
 import org.elasticsearch.index.query.QueryBuilders;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
@@ -80,9 +79,7 @@ class IndexShiftTest {
             bulkClient.waitForResponses(30L, TimeUnit.SECONDS);
             indexDefinition.setShift(true);
             indexShiftResult = adminClient.shiftIndex(indexDefinition, Arrays.asList("d", "e", "f"),
-                    (request, index, alias) -> request.addAliasAction(IndicesAliasesRequest.AliasActions.add()
+                    (index, alias) -> QueryBuilders.termQuery("my_key", alias));
-                            .index(index).alias(alias).filter(QueryBuilders.termQuery("my_key", alias)))
-            );
             assertTrue(indexShiftResult.getNewAliases().contains("d"));
             assertTrue(indexShiftResult.getNewAliases().contains("e"));
             assertTrue(indexShiftResult.getNewAliases().contains("f"));

elx-transport/src/test/java/org/xbib/elx/transport/test/SearchTest.java

@@ -6,10 +6,10 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.elasticsearch.common.unit.TimeValue;
 import org.elasticsearch.index.query.QueryBuilders;
-import org.elasticsearch.search.SearchHit;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.xbib.elx.api.IndexDefinition;
+import org.xbib.elx.api.SearchDocument;
 import org.xbib.elx.common.ClientBuilder;
 import org.xbib.elx.common.DefaultIndexDefinition;
 import org.xbib.elx.transport.TransportBulkClient;
@@ -17,8 +17,10 @@ import org.xbib.elx.transport.TransportBulkClientProvider;
 import org.xbib.elx.transport.TransportSearchClient;
 import org.xbib.elx.transport.TransportSearchClientProvider;
 
+import java.util.List;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 @ExtendWith(TestExtension.class)
@@ -63,8 +65,7 @@ class SearchTest {
                 .setSearchClientProvider(TransportSearchClientProvider.class)
                 .put(helper.getClientSettings())
                 .build()) {
-            // test stream count
+            Stream<SearchDocument> stream = searchClient.search(qb -> qb
-            Stream<SearchHit> stream = searchClient.search(qb -> qb
                             .setIndices(indexDefinition.getFullIndexName())
                             .setQuery(QueryBuilders.matchAllQuery()),
                     TimeValue.timeValueMillis(100), 579);
@@ -75,7 +76,6 @@ class SearchTest {
                 assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
                 assertEquals(1L, searchClient.getSearchMetric().getEmptyQueries().getCount());
             }
-            // test stream docs
             stream = searchClient.search(qb -> qb
                             .setIndices(indexDefinition.getFullIndexName())
                             .setQuery(QueryBuilders.matchAllQuery()),
@@ -89,9 +89,9 @@ class SearchTest {
                 assertEquals(2L, searchClient.getSearchMetric().getEmptyQueries().getCount());
             }
             // test stream doc ids
-            Stream<String> ids = searchClient.getIds(qb -> qb
+            List<String> ids = searchClient.getIds(qb -> qb
                     .setIndices(indexDefinition.getFullIndexName())
-                    .setQuery(QueryBuilders.matchAllQuery()));
+                    .setQuery(QueryBuilders.matchAllQuery())).collect(Collectors.toList());
             final AtomicInteger idcount = new AtomicInteger();
             ids.forEach(id -> idcount.incrementAndGet());
             assertEquals(numactions, idcount.get());
@@ -102,6 +102,12 @@ class SearchTest {
                 assertEquals(0L, searchClient.getSearchMetric().getFailedQueries().getCount());
                 assertEquals(0L, searchClient.getSearchMetric().getTimeoutQueries().getCount());
             }
+            stream = searchClient.multiGet(mgrb -> {
+                for (String id : ids) {
+                    mgrb.add(indexDefinition.getFullIndexName(), indexDefinition.getType(), id);
+                }
+            });
+            assertEquals(numactions, stream.count());
         }
     }
 }

gradle.properties

@@ -1,9 +1,9 @@
 group = org.xbib
 name = elx
-version = 7.10.2.12
+version = 7.10.2.13
 
 gradle.wrapper.version = 6.6.1
-xbib-metrics.version = 2.1.0
+xbib-metrics.version = 2.2.0
 xbib-time.version = 2.1.0
 elasticsearch.version = 7.10.2
 # ES 7.10.2 uses Jackson 2.10.4