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Posted to server-dev@james.apache.org by bt...@apache.org on 2016/04/06 11:21:49 UTC

[05/18] james-project git commit: MAILBOX-266 ElasticSearch client should be instanciated once

MAILBOX-266 ElasticSearch client should be instanciated once

Note : this commit includes a complete rework of how James MPT SMPT tests works.
 - Rely on the guice project (which highlight the initialization problem and that it brakes SMPT)
 - Better manage resources

This was needed because ElasticSearch was never truly configured before. Which you can do with a client provider (you end up never instanciating the client)
but not if you rely on a real client.


Project: http://git-wip-us.apache.org/repos/asf/james-project/repo
Commit: http://git-wip-us.apache.org/repos/asf/james-project/commit/6628e4f4
Tree: http://git-wip-us.apache.org/repos/asf/james-project/tree/6628e4f4
Diff: http://git-wip-us.apache.org/repos/asf/james-project/diff/6628e4f4

Branch: refs/heads/master
Commit: 6628e4f40fdbbf4a93bf995c1fb1779e4884e9fa
Parents: 7f02ab7
Author: Benoit Tellier <bt...@linagora.com>
Authored: Fri Apr 1 14:57:52 2016 +0700
Committer: Benoit Tellier <bt...@linagora.com>
Committed: Wed Apr 6 16:18:45 2016 +0700

----------------------------------------------------------------------
 .../elasticsearch/DeleteByQueryPerformer.java   |  30 +++--
 .../elasticsearch/ElasticSearchIndexer.java     |  34 +++---
 .../elasticsearch/IndexCreationFactory.java     |  16 ++-
 .../elasticsearch/NodeMappingFactory.java       |  24 ++--
 .../search/ElasticSearchSearcher.java           |  19 ++-
 .../elasticsearch/ElasticSearchIndexerTest.java |   4 +-
 .../ElasticSearchIntegrationTest.java           |   9 +-
 .../search/ScrollIterableTest.java              |   4 +-
 .../apache/james/mpt/api/SmtpHostSystem.java    |  24 ----
 .../host/ElasticSearchHostSystem.java           |  10 +-
 .../apache/james/mpt/smtp/SmtpTestModule.java   |  82 +------------
 .../smtp/host/CassandraJamesSmtpHostSystem.java | 115 +++++++++++++++++++
 .../mpt/smtp/host/JamesSmtpHostSystem.java      |  80 -------------
 .../apache/james/mpt/smtp/ForwardSmtpTest.java  |  18 +--
 .../apache/james/mpt/smtp/SmtpHostSystem.java   |  31 +++++
 .../mailbox/ElasticSearchMailboxModule.java     |  17 +--
 .../modules/CassandraJmapServerModule.java      |  67 +++++++++++
 .../james/modules/TestElasticSearchModule.java  |   6 +-
 .../apache/james/utils/GuiceServerProbe.java    |  16 ++-
 .../CassandraGetMailboxesMethodTest.java        |   2 +-
 .../CassandraGetMessageListMethodTest.java      |   2 +-
 .../CassandraGetMessagesMethodTest.java         |   2 +-
 .../CassandraJmapAuthenticationTest.java        |   2 +-
 .../CassandraSetMailboxesMethodTest.java        |   2 +-
 .../CassandraSetMessagesMethodTest.java         |   2 +-
 .../jmap/servers/CassandraJmapServerModule.java |  64 -----------
 26 files changed, 317 insertions(+), 365 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/DeleteByQueryPerformer.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/DeleteByQueryPerformer.java b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/DeleteByQueryPerformer.java
index f2a54fa..772432c 100644
--- a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/DeleteByQueryPerformer.java
+++ b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/DeleteByQueryPerformer.java
@@ -40,18 +40,18 @@ public class DeleteByQueryPerformer {
     public static final int DEFAULT_BATCH_SIZE = 100;
     public static final TimeValue TIMEOUT = new TimeValue(60000);
 
-    private final ClientProvider clientProvider;
+    private final Client client;
     private final ExecutorService executor;
     private final int batchSize;
 
     @Inject
-    public DeleteByQueryPerformer(ClientProvider clientProvider, @Named("AsyncExecutor") ExecutorService executor) {
-        this(clientProvider, executor, DEFAULT_BATCH_SIZE);
+    public DeleteByQueryPerformer(Client client, @Named("AsyncExecutor") ExecutorService executor) {
+        this(client, executor, DEFAULT_BATCH_SIZE);
     }
 
     @VisibleForTesting
-    DeleteByQueryPerformer(ClientProvider clientProvider, @Named("AsyncExecutor") ExecutorService executor, int batchSize) {
-        this.clientProvider = clientProvider;
+    DeleteByQueryPerformer(Client client, @Named("AsyncExecutor") ExecutorService executor, int batchSize) {
+        this.client = client;
         this.executor = executor;
         this.batchSize = batchSize;
     }
@@ -62,17 +62,15 @@ public class DeleteByQueryPerformer {
     }
 
     protected void doDeleteByQuery(QueryBuilder queryBuilder) {
-        try (Client client = clientProvider.get()) {
-            new ScrollIterable(client,
-                client.prepareSearch(ElasticSearchIndexer.MAILBOX_INDEX)
-                    .setTypes(ElasticSearchIndexer.MESSAGE_TYPE)
-                    .setScroll(TIMEOUT)
-                    .setNoFields()
-                    .setQuery(queryBuilder)
-                    .setSize(batchSize))
-                .stream()
-                .forEach(searchResponse -> deleteRetrievedIds(client, searchResponse));
-        }
+        new ScrollIterable(client,
+            client.prepareSearch(ElasticSearchIndexer.MAILBOX_INDEX)
+                .setTypes(ElasticSearchIndexer.MESSAGE_TYPE)
+                .setScroll(TIMEOUT)
+                .setNoFields()
+                .setQuery(queryBuilder)
+                .setSize(batchSize))
+            .stream()
+            .forEach(searchResponse -> deleteRetrievedIds(client, searchResponse));
     }
 
     private ListenableActionFuture<BulkResponse> deleteRetrievedIds(Client client, SearchResponse searchResponse) {

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexer.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexer.java b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexer.java
index 1292b28..5f99fd6 100644
--- a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexer.java
+++ b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexer.java
@@ -56,40 +56,34 @@ public class ElasticSearchIndexer {
     public static final String MAILBOX_INDEX = "mailbox";
     public static final String MESSAGE_TYPE = "message";
     
-    private final ClientProvider clientProvider;
+    private final Client client;
     private final DeleteByQueryPerformer deleteByQueryPerformer;
 
     @Inject
-    public ElasticSearchIndexer(ClientProvider clientProvider, DeleteByQueryPerformer deleteByQueryPerformer) {
-        this.clientProvider = clientProvider;
+    public ElasticSearchIndexer(Client client, DeleteByQueryPerformer deleteByQueryPerformer) {
+        this.client = client;
         this.deleteByQueryPerformer = deleteByQueryPerformer;
     }
     
     public IndexResponse indexMessage(String id, String content) {
         checkArgument(content);
-        try (Client client = clientProvider.get()) {
-            return client.prepareIndex(MAILBOX_INDEX, MESSAGE_TYPE, id)
-                .setSource(content)
-                .get();
-        }
+        return client.prepareIndex(MAILBOX_INDEX, MESSAGE_TYPE, id)
+            .setSource(content)
+            .get();
     }
 
     public BulkResponse updateMessages(List<UpdatedRepresentation> updatedDocumentParts) {
         Preconditions.checkNotNull(updatedDocumentParts);
-        try (Client client = clientProvider.get()) {
-            BulkRequestBuilder bulkRequestBuilder = client.prepareBulk();
-            updatedDocumentParts.forEach(updatedDocumentPart -> bulkRequestBuilder.add(client.prepareUpdate(MAILBOX_INDEX, MESSAGE_TYPE, updatedDocumentPart.getId())
-                .setDoc(updatedDocumentPart.getUpdatedDocumentPart())));
-            return bulkRequestBuilder.get();
-        }
+        BulkRequestBuilder bulkRequestBuilder = client.prepareBulk();
+        updatedDocumentParts.forEach(updatedDocumentPart -> bulkRequestBuilder.add(client.prepareUpdate(MAILBOX_INDEX, MESSAGE_TYPE, updatedDocumentPart.getId())
+            .setDoc(updatedDocumentPart.getUpdatedDocumentPart())));
+        return bulkRequestBuilder.get();
     }
-    
+
     public BulkResponse deleteMessages(List<String> ids) {
-        try (Client client = clientProvider.get()) {
-            BulkRequestBuilder bulkRequestBuilder = client.prepareBulk();
-            ids.forEach(id -> bulkRequestBuilder.add(client.prepareDelete(MAILBOX_INDEX, MESSAGE_TYPE, id)));
-            return bulkRequestBuilder.get();
-        }
+        BulkRequestBuilder bulkRequestBuilder = client.prepareBulk();
+        ids.forEach(id -> bulkRequestBuilder.add(client.prepareDelete(MAILBOX_INDEX, MESSAGE_TYPE, id)));
+        return bulkRequestBuilder.get();
     }
     
     public Void deleteAllMatchingQuery(QueryBuilder queryBuilder) {

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/IndexCreationFactory.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/IndexCreationFactory.java b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/IndexCreationFactory.java
index 6cf0933..c4a8060 100644
--- a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/IndexCreationFactory.java
+++ b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/IndexCreationFactory.java
@@ -36,33 +36,31 @@ public class IndexCreationFactory {
     private static final int DEFAULT_NB_REPLICA = 0;
     public static final String CASE_INSENSITIVE = "case_insensitive";
 
-    public static ClientProvider createIndex(ClientProvider clientProvider, int nbShards, int nbReplica) {
+    public static Client createIndex(Client client, int nbShards, int nbReplica) {
         try {
-            return createIndex(clientProvider, generateSetting(nbShards, nbReplica));
+            return createIndex(client, generateSetting(nbShards, nbReplica));
         } catch (IOException e) {
             LOGGER.error("Error while creating index : ", e);
-            return clientProvider;
+            return client;
         }
     }
 
-    public static ClientProvider createIndex(ClientProvider clientProvider) {
-        return createIndex(clientProvider, DEFAULT_NB_SHARDS, DEFAULT_NB_REPLICA);
+    public static Client createIndex(Client client) {
+        return createIndex(client, DEFAULT_NB_SHARDS, DEFAULT_NB_REPLICA);
     }
 
-    private static ClientProvider createIndex(ClientProvider clientProvider, XContentBuilder settings) {
+    private static Client createIndex(Client client, XContentBuilder settings) {
         try {
-            try (Client client = clientProvider.get()) {
                 client.admin()
                     .indices()
                     .prepareCreate(ElasticSearchIndexer.MAILBOX_INDEX)
                     .setSettings(settings)
                     .execute()
                     .actionGet();
-            }
         } catch (IndexAlreadyExistsException exception) {
             LOGGER.info("Index [" + ElasticSearchIndexer.MAILBOX_INDEX + "] already exist");
         }
-        return clientProvider;
+        return client;
     }
 
     private static XContentBuilder generateSetting(int nbShards, int nbReplica) throws IOException {

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/NodeMappingFactory.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/NodeMappingFactory.java b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/NodeMappingFactory.java
index 85b5b05..f74da92 100644
--- a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/NodeMappingFactory.java
+++ b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/NodeMappingFactory.java
@@ -45,21 +45,19 @@ public class NodeMappingFactory {
     public static final String RAW = "raw";
     public static final String ANALYZER = "analyzer";
 
-    public static ClientProvider applyMapping(ClientProvider clientProvider) {
-        return applyMapping(clientProvider, getMappingContent());
+    public static Client applyMapping(Client client) {
+        return applyMapping(client, getMappingContent());
     }
 
-    public static ClientProvider applyMapping(ClientProvider clientProvider, XContentBuilder mappingsSources) {
-        try (Client client = clientProvider.get()) {
-            client.admin()
-                .indices()
-                .preparePutMapping(ElasticSearchIndexer.MAILBOX_INDEX)
-                .setType(ElasticSearchIndexer.MESSAGE_TYPE)
-                .setSource(mappingsSources)
-                .execute()
-                .actionGet();
-        }
-        return clientProvider;
+    public static Client applyMapping(Client client, XContentBuilder mappingsSources) {
+        client.admin()
+            .indices()
+            .preparePutMapping(ElasticSearchIndexer.MAILBOX_INDEX)
+            .setType(ElasticSearchIndexer.MESSAGE_TYPE)
+            .setSource(mappingsSources)
+            .execute()
+            .actionGet();
+        return client;
     }
 
     private static XContentBuilder getMappingContent() {

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/search/ElasticSearchSearcher.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/search/ElasticSearchSearcher.java b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/search/ElasticSearchSearcher.java
index b5e1792..39e74c2 100644
--- a/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/search/ElasticSearchSearcher.java
+++ b/mailbox/elasticsearch/src/main/java/org/apache/james/mailbox/elasticsearch/search/ElasticSearchSearcher.java
@@ -26,7 +26,6 @@ import java.util.stream.StreamSupport;
 
 import javax.inject.Inject;
 
-import org.apache.james.mailbox.elasticsearch.ClientProvider;
 import org.apache.james.mailbox.elasticsearch.ElasticSearchIndexer;
 import org.apache.james.mailbox.elasticsearch.json.JsonMessageConstants;
 import org.apache.james.mailbox.elasticsearch.query.QueryConverter;
@@ -49,27 +48,25 @@ public class ElasticSearchSearcher<Id extends MailboxId> {
     private static final TimeValue TIMEOUT = new TimeValue(60000);
     public static final int DEFAULT_SIZE = 100;
 
-    private final ClientProvider clientProvider;
+    private final Client client;
     private final QueryConverter queryConverter;
     private final int size;
 
     @Inject
-    public ElasticSearchSearcher(ClientProvider clientProvider, QueryConverter queryConverter) {
-        this(clientProvider, queryConverter, DEFAULT_SIZE);
+    public ElasticSearchSearcher(Client client, QueryConverter queryConverter) {
+        this(client, queryConverter, DEFAULT_SIZE);
     }
 
-    public ElasticSearchSearcher(ClientProvider clientProvider, QueryConverter queryConverter, int size) {
-        this.clientProvider = clientProvider;
+    public ElasticSearchSearcher(Client client, QueryConverter queryConverter, int size) {
+        this.client = client;
         this.queryConverter = queryConverter;
         this.size = size;
     }
 
     public Iterator<Long> search(Mailbox<Id> mailbox, SearchQuery searchQuery) throws MailboxException {
-        try (Client client = clientProvider.get()) {
-            return new ScrollIterable(client, getSearchRequestBuilder(client, mailbox, searchQuery)).stream()
-                .flatMap(this::transformResponseToUidStream)
-                .iterator();
-        }
+        return new ScrollIterable(client, getSearchRequestBuilder(client, mailbox, searchQuery)).stream()
+            .flatMap(this::transformResponseToUidStream)
+            .iterator();
     }
 
     private SearchRequestBuilder getSearchRequestBuilder(Client client, Mailbox<Id> mailbox, SearchQuery searchQuery) {

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexerTest.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexerTest.java b/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexerTest.java
index f5e30c8..2acca41 100644
--- a/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexerTest.java
+++ b/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIndexerTest.java
@@ -56,14 +56,14 @@ public class ElasticSearchIndexerTest {
     public void setup() throws IOException {
         node = embeddedElasticSearch.getNode();
         TestingClientProvider clientProvider = new TestingClientProvider(node);
-        DeleteByQueryPerformer deleteByQueryPerformer = new DeleteByQueryPerformer(clientProvider, Executors.newSingleThreadExecutor(), MINIMUM_BATCH_SIZE) {
+        DeleteByQueryPerformer deleteByQueryPerformer = new DeleteByQueryPerformer(clientProvider.get(), Executors.newSingleThreadExecutor(), MINIMUM_BATCH_SIZE) {
             @Override
             public Void perform(QueryBuilder queryBuilder) {
                 doDeleteByQuery(queryBuilder);
                 return null;
             }
         };
-        testee = new ElasticSearchIndexer(clientProvider, deleteByQueryPerformer);
+        testee = new ElasticSearchIndexer(clientProvider.get(), deleteByQueryPerformer);
     }
     
     @Test

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIntegrationTest.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIntegrationTest.java b/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIntegrationTest.java
index e2ddc84..90f9844 100644
--- a/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIntegrationTest.java
+++ b/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/ElasticSearchIntegrationTest.java
@@ -49,6 +49,7 @@ import org.apache.james.mailbox.store.MockAuthenticator;
 import org.apache.james.mailbox.store.StoreMailboxManager;
 import org.apache.james.mailbox.store.StoreMessageManager;
 import org.apache.james.mailbox.store.mail.model.Mailbox;
+import org.elasticsearch.client.Client;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -165,13 +166,13 @@ public class ElasticSearchIntegrationTest {
     }
 
     private void initializeMailboxManager() throws Exception {
-        ClientProvider clientProvider = NodeMappingFactory.applyMapping(
-            IndexCreationFactory.createIndex(new TestingClientProvider(embeddedElasticSearch.getNode()))
+        Client client = NodeMappingFactory.applyMapping(
+            IndexCreationFactory.createIndex(new TestingClientProvider(embeddedElasticSearch.getNode()).get())
         );
         MailboxSessionMapperFactory<InMemoryId> mapperFactory = new InMemoryMailboxSessionMapperFactory();
         elasticSearchListeningMessageSearchIndex = new ElasticSearchListeningMessageSearchIndex<>(mapperFactory,
-            new ElasticSearchIndexer(clientProvider, new DeleteByQueryPerformer(clientProvider, Executors.newSingleThreadExecutor(), BATCH_SIZE)),
-            new ElasticSearchSearcher<>(clientProvider, new QueryConverter(new CriterionConverter()), SEARCH_SIZE),
+            new ElasticSearchIndexer(client, new DeleteByQueryPerformer(client, Executors.newSingleThreadExecutor(), BATCH_SIZE)),
+            new ElasticSearchSearcher<>(client, new QueryConverter(new CriterionConverter()), SEARCH_SIZE),
             new MessageToElasticSearchJson(new DefaultTextExtractor(), ZoneId.of("Europe/Paris")));
         storeMailboxManager = new InMemoryMailboxManager(
             mapperFactory,

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/search/ScrollIterableTest.java
----------------------------------------------------------------------
diff --git a/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/search/ScrollIterableTest.java b/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/search/ScrollIterableTest.java
index 2d574f0..75313a1 100644
--- a/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/search/ScrollIterableTest.java
+++ b/mailbox/elasticsearch/src/test/java/org/apache/james/mailbox/elasticsearch/search/ScrollIterableTest.java
@@ -62,9 +62,9 @@ public class ScrollIterableTest {
     @Before
     public void setUp() throws Exception {
         clientProvider = new TestingClientProvider(embeddedElasticSearch.getNode());
-        IndexCreationFactory.createIndex(clientProvider);
+        IndexCreationFactory.createIndex(clientProvider.get());
         embeddedElasticSearch.awaitForElasticSearch();
-        NodeMappingFactory.applyMapping(clientProvider, getMappingsSources());
+        NodeMappingFactory.applyMapping(clientProvider.get(), getMappingsSources());
     }
 
     private XContentBuilder getMappingsSources() throws IOException {

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mpt/core/src/main/java/org/apache/james/mpt/api/SmtpHostSystem.java
----------------------------------------------------------------------
diff --git a/mpt/core/src/main/java/org/apache/james/mpt/api/SmtpHostSystem.java b/mpt/core/src/main/java/org/apache/james/mpt/api/SmtpHostSystem.java
deleted file mode 100644
index 575115d..0000000
--- a/mpt/core/src/main/java/org/apache/james/mpt/api/SmtpHostSystem.java
+++ /dev/null
@@ -1,24 +0,0 @@
-/****************************************************************
- * Licensed to the Apache Software Foundation (ASF) under one   *
- * or more contributor license agreements.  See the NOTICE file *
- * distributed with this work for additional information        *
- * regarding copyright ownership.  The ASF 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.apache.james.mpt.api;
-
-public interface SmtpHostSystem extends HostSystem {
-
-}

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mpt/impl/imap-mailbox/elasticsearch/src/test/java/org/apache/james/mpt/imapmailbox/elasticsearch/host/ElasticSearchHostSystem.java
----------------------------------------------------------------------
diff --git a/mpt/impl/imap-mailbox/elasticsearch/src/test/java/org/apache/james/mpt/imapmailbox/elasticsearch/host/ElasticSearchHostSystem.java b/mpt/impl/imap-mailbox/elasticsearch/src/test/java/org/apache/james/mpt/imapmailbox/elasticsearch/host/ElasticSearchHostSystem.java
index d90329b..f15a71b 100644
--- a/mpt/impl/imap-mailbox/elasticsearch/src/test/java/org/apache/james/mpt/imapmailbox/elasticsearch/host/ElasticSearchHostSystem.java
+++ b/mpt/impl/imap-mailbox/elasticsearch/src/test/java/org/apache/james/mpt/imapmailbox/elasticsearch/host/ElasticSearchHostSystem.java
@@ -32,7 +32,6 @@ import org.apache.james.mailbox.acl.GroupMembershipResolver;
 import org.apache.james.mailbox.acl.MailboxACLResolver;
 import org.apache.james.mailbox.acl.SimpleGroupMembershipResolver;
 import org.apache.james.mailbox.acl.UnionMailboxACLResolver;
-import org.apache.james.mailbox.elasticsearch.ClientProvider;
 import org.apache.james.mailbox.elasticsearch.DeleteByQueryPerformer;
 import org.apache.james.mailbox.elasticsearch.ElasticSearchIndexer;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
@@ -58,6 +57,7 @@ import org.apache.james.mpt.api.ImapFeatures;
 import org.apache.james.mpt.api.ImapFeatures.Feature;
 import org.apache.james.mpt.host.JamesImapHostSystem;
 import org.apache.james.mpt.imapmailbox.MailboxCreationDelegate;
+import org.elasticsearch.client.Client;
 
 import com.google.common.base.Throwables;
 
@@ -95,8 +95,8 @@ public class ElasticSearchHostSystem extends JamesImapHostSystem {
     }
 
     private void initFields() {
-        ClientProvider clientProvider = NodeMappingFactory.applyMapping(
-            IndexCreationFactory.createIndex(new TestingClientProvider(embeddedElasticSearch.getNode()))
+        Client client = NodeMappingFactory.applyMapping(
+            IndexCreationFactory.createIndex(new TestingClientProvider(embeddedElasticSearch.getNode()).get())
         );
 
         userManager = new MockAuthenticator();
@@ -104,8 +104,8 @@ public class ElasticSearchHostSystem extends JamesImapHostSystem {
 
         ElasticSearchListeningMessageSearchIndex<InMemoryId> searchIndex = new ElasticSearchListeningMessageSearchIndex<>(
             factory,
-            new ElasticSearchIndexer(clientProvider, new DeleteByQueryPerformer(clientProvider, Executors.newSingleThreadExecutor())),
-            new ElasticSearchSearcher<>(clientProvider, new QueryConverter(new CriterionConverter())),
+            new ElasticSearchIndexer(client, new DeleteByQueryPerformer(client, Executors.newSingleThreadExecutor())),
+            new ElasticSearchSearcher<>(client, new QueryConverter(new CriterionConverter())),
             new MessageToElasticSearchJson(new DefaultTextExtractor()));
 
         MailboxACLResolver aclResolver = new UnionMailboxACLResolver();

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/SmtpTestModule.java
----------------------------------------------------------------------
diff --git a/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/SmtpTestModule.java b/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/SmtpTestModule.java
index 493f8ff..7e1d3fd 100644
--- a/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/SmtpTestModule.java
+++ b/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/SmtpTestModule.java
@@ -18,93 +18,15 @@
  ****************************************************************/
 package org.apache.james.mpt.smtp;
 
-import java.io.IOException;
+import org.apache.james.mpt.smtp.host.CassandraJamesSmtpHostSystem;
 
-import org.apache.james.CassandraJamesServerMain;
-import org.apache.james.backends.cassandra.CassandraCluster;
-import org.apache.james.backends.cassandra.init.CassandraModuleComposite;
-import org.apache.james.dnsservice.api.DNSService;
-import org.apache.james.domainlist.api.DomainList;
-import org.apache.james.domainlist.cassandra.CassandraDomainListModule;
-import org.apache.james.jmap.JMAPConfiguration;
-import org.apache.james.mailbox.cassandra.modules.CassandraMailboxModule;
-import org.apache.james.mailbox.cassandra.modules.CassandraMessageModule;
-import org.apache.james.mailbox.elasticsearch.ClientProvider;
-import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
-import org.apache.james.modules.CommonServicesModule;
-import org.apache.james.modules.MailetProcessingModule;
-import org.apache.james.modules.ProtocolsModule;
-import org.apache.james.modules.TestFilesystemModule;
-import org.apache.james.mpt.api.SmtpHostSystem;
-import org.apache.james.mpt.smtp.dns.InMemoryDNSService;
-import org.apache.james.mpt.smtp.host.JamesSmtpHostSystem;
-import org.apache.james.rrt.cassandra.CassandraRRTModule;
-import org.apache.james.user.api.UsersRepository;
-import org.apache.james.user.cassandra.CassandraUsersRepositoryModule;
-import org.apache.james.utils.ConfigurationsPerformer;
-import org.junit.rules.TemporaryFolder;
-
-import com.datastax.driver.core.Session;
 import com.google.inject.AbstractModule;
-import com.google.inject.Module;
-import com.google.inject.Provides;
-import com.google.inject.Scopes;
-import com.google.inject.Singleton;
-import com.google.inject.util.Modules;
 
 public class SmtpTestModule extends AbstractModule {
 
-    private final TemporaryFolder folder = new TemporaryFolder();
-    private final CassandraCluster cassandraClusterSingleton;
-    private final EmbeddedElasticSearch embeddedElasticSearch;
-
-    public SmtpTestModule() throws IOException {
-        folder.create();
-        CassandraModuleComposite cassandraModuleComposite = new CassandraModuleComposite(
-                new CassandraMailboxModule(),
-                new CassandraMessageModule(),
-                new CassandraDomainListModule(),
-                new CassandraUsersRepositoryModule(),
-                new CassandraRRTModule());
-        cassandraClusterSingleton = CassandraCluster.create(cassandraModuleComposite);
-
-        embeddedElasticSearch = new EmbeddedElasticSearch(folder);
-    }
-
     @Override
     protected void configure() {
-        Module cassandra = (binder) -> binder.bind(Session.class).toInstance(cassandraClusterSingleton.getConf());
-        Module dns = (binder) -> {
-            binder.bind(InMemoryDNSService.class).in(Scopes.SINGLETON);
-            binder.bind(DNSService.class).to(InMemoryDNSService.class);
-        };
-        Module elasticSearch = (binder) -> binder.bind(ClientProvider.class).toInstance(() -> embeddedElasticSearch.getNode().client());
-        Module jmap = (binder) -> {
-            binder.bind(JMAPConfiguration.class).toInstance(
-                    JMAPConfiguration.builder()
-                    .keystore("keystore")
-                    .secret("james72laBalle")
-                    .randomPort()
-                    .build());
-        };
-        
-        install(Modules
-                .override(
-                        CassandraJamesServerMain.cassandraServerModule,
-                        new CommonServicesModule<>(CassandraJamesServerMain.cassandraId),
-                        new ProtocolsModule<>(CassandraJamesServerMain.cassandraId),
-                        new MailetProcessingModule())
-            .with(new TestFilesystemModule(folder),
-                cassandra,
-                dns,
-                elasticSearch,
-                jmap));
+        bind(SmtpHostSystem.class).to(CassandraJamesSmtpHostSystem.class);
     }
 
-
-    @Provides
-    @Singleton
-    public SmtpHostSystem provideHostSystem(ConfigurationsPerformer configurationsPerformer, DomainList domainList, UsersRepository usersRepository) throws Exception {
-        return new JamesSmtpHostSystem(configurationsPerformer, domainList, usersRepository);
-    }
 }

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/CassandraJamesSmtpHostSystem.java
----------------------------------------------------------------------
diff --git a/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/CassandraJamesSmtpHostSystem.java b/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/CassandraJamesSmtpHostSystem.java
new file mode 100644
index 0000000..7cd0040
--- /dev/null
+++ b/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/CassandraJamesSmtpHostSystem.java
@@ -0,0 +1,115 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one   *
+ * or more contributor license agreements.  See the NOTICE file *
+ * distributed with this work for additional information        *
+ * regarding copyright ownership.  The ASF 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.apache.james.mpt.smtp.host;
+
+import java.util.Iterator;
+
+import org.apache.james.CassandraJamesServerMain;
+import org.apache.james.GuiceJamesServer;
+import org.apache.james.backends.cassandra.EmbeddedCassandra;
+import org.apache.james.dnsservice.api.DNSService;
+import org.apache.james.mailbox.cassandra.CassandraId;
+import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
+import org.apache.james.modules.CassandraJmapServerModule;
+import org.apache.james.mpt.smtp.SmtpHostSystem;
+import org.apache.james.mpt.monitor.SystemLoggingMonitor;
+import org.apache.james.mpt.session.ExternalSessionFactory;
+import org.apache.james.mpt.smtp.dns.InMemoryDNSService;
+import org.junit.rules.TemporaryFolder;
+
+import com.google.common.base.Preconditions;
+import com.google.common.base.Splitter;
+import com.google.inject.TypeLiteral;
+
+public class CassandraJamesSmtpHostSystem extends ExternalSessionFactory implements SmtpHostSystem {
+
+    private TemporaryFolder folder;
+    private EmbeddedCassandra embeddedCassandra;
+    private EmbeddedElasticSearch embeddedElasticSearch;
+
+    private GuiceJamesServer<CassandraId> jamesServer;
+    private InMemoryDNSService inMemoryDNSService;
+
+
+    public CassandraJamesSmtpHostSystem() {
+        super("localhost", 1025, new SystemLoggingMonitor(), "220 mydomain.tld smtp");
+    }
+
+    @Override
+    public boolean addUser(String userAtDomain, String password) throws Exception {
+        Preconditions.checkArgument(userAtDomain.contains("@"), "The 'user' should contain the 'domain'");
+        Iterator<String> split = Splitter.on("@").split(userAtDomain).iterator();
+        split.next();
+        String domain = split.next();
+
+        createDomainIfNeeded(domain);
+        jamesServer.serverProbe().addUser(userAtDomain, password);
+        return true;
+    }
+
+    private void createDomainIfNeeded(String domain) throws Exception {
+        if (!jamesServer.serverProbe().containsDomain(domain)) {
+            jamesServer.serverProbe().addDomain(domain);
+        }
+    }
+
+    @Override
+    public void addAddressMapping(String user, String domain, String address) throws Exception {
+        jamesServer.serverProbe().addAddressMapping(user, domain, address);
+    }
+
+    @Override
+    public void beforeTests() throws Exception {
+    }
+
+    @Override
+    public void afterTests() throws Exception {
+    }
+
+    @Override
+    public void beforeTest() throws Exception {
+        inMemoryDNSService = new InMemoryDNSService();
+        folder = new TemporaryFolder();
+        folder.create();
+        embeddedElasticSearch = new EmbeddedElasticSearch(folder.getRoot().toPath());
+        embeddedElasticSearch.before();
+        embeddedCassandra = EmbeddedCassandra.createStartServer();
+        jamesServer = createJamesServer();
+        jamesServer.start();
+    }
+
+    @Override
+    public void afterTest() throws Exception {
+        jamesServer.stop();
+        embeddedElasticSearch.after();
+        folder.delete();
+    }
+
+    public InMemoryDNSService getInMemoryDnsService() {
+        return inMemoryDNSService;
+    }
+
+    protected GuiceJamesServer<CassandraId> createJamesServer() {
+        return new GuiceJamesServer<>(new TypeLiteral<CassandraId>(){})
+            .combineWith(CassandraJamesServerMain.cassandraServerModule)
+            .overrideWith(new CassandraJmapServerModule(folder::getRoot, embeddedElasticSearch, embeddedCassandra),
+                (binder) -> binder.bind(DNSService.class).toInstance(inMemoryDNSService));
+    }
+}

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/JamesSmtpHostSystem.java
----------------------------------------------------------------------
diff --git a/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/JamesSmtpHostSystem.java b/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/JamesSmtpHostSystem.java
deleted file mode 100644
index caf46f7..0000000
--- a/mpt/impl/smtp/cassandra/src/test/java/org/apache/james/mpt/smtp/host/JamesSmtpHostSystem.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/****************************************************************
- * Licensed to the Apache Software Foundation (ASF) under one   *
- * or more contributor license agreements.  See the NOTICE file *
- * distributed with this work for additional information        *
- * regarding copyright ownership.  The ASF 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.apache.james.mpt.smtp.host;
-
-import java.util.Iterator;
-
-import org.apache.james.domainlist.api.DomainList;
-import org.apache.james.mpt.api.SmtpHostSystem;
-import org.apache.james.mpt.monitor.SystemLoggingMonitor;
-import org.apache.james.mpt.session.ExternalSessionFactory;
-import org.apache.james.user.api.UsersRepository;
-import org.apache.james.utils.ConfigurationsPerformer;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.base.Preconditions;
-import com.google.common.base.Splitter;
-
-public class JamesSmtpHostSystem extends ExternalSessionFactory implements SmtpHostSystem {
-
-    private static final Logger LOGGER = LoggerFactory.getLogger(JamesSmtpHostSystem.class);
-
-    private final DomainList domainList;
-    private final UsersRepository usersRepository;
-    private final ConfigurationsPerformer configurationsPerformer;
-
-    public JamesSmtpHostSystem(ConfigurationsPerformer configurationsPerformer, DomainList domainList, UsersRepository usersRepository) {
-        super("localhost", 1025, new SystemLoggingMonitor(), "220 mydomain.tld smtp");
-        this.configurationsPerformer = configurationsPerformer;
-        this.domainList = domainList;
-        this.usersRepository = usersRepository;
-    }
-
-    @Override
-    public boolean addUser(String userAtDomain, String password) throws Exception {
-        Preconditions.checkArgument(userAtDomain.contains("@"), "The 'user' should contain the 'domain'");
-        Iterator<String> split = Splitter.on("@").split(userAtDomain).iterator();
-        split.next();
-        String domain = split.next();
-
-        domainList.addDomain(domain);
-        usersRepository.addUser(userAtDomain, password);
-        return true;
-    }
-
-    @Override
-    public void beforeTests() throws Exception {
-    }
-
-    @Override
-    public void afterTests() throws Exception {
-    }
-
-    @Override
-    public void beforeTest() throws Exception {
-        LOGGER.info("Initializing modules");
-        configurationsPerformer.initModules();
-    }
-
-    @Override
-    public void afterTest() throws Exception {
-    }
-}

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/ForwardSmtpTest.java
----------------------------------------------------------------------
diff --git a/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/ForwardSmtpTest.java b/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/ForwardSmtpTest.java
index ac7d2bd..fbfc138 100644
--- a/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/ForwardSmtpTest.java
+++ b/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/ForwardSmtpTest.java
@@ -28,11 +28,9 @@ import java.util.Locale;
 
 import javax.inject.Inject;
 
-import org.apache.james.mpt.api.SmtpHostSystem;
 import org.apache.james.mpt.script.AbstractSimpleScriptedTestProtocol;
-import org.apache.james.mpt.smtp.dns.InMemoryDNSService;
-import org.apache.james.rrt.api.RecipientRewriteTable;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.RuleChain;
@@ -61,12 +59,6 @@ public class ForwardSmtpTest extends AbstractSimpleScriptedTestProtocol {
     @Inject
     private static SmtpHostSystem hostSystem;
 
-    @Inject
-    private static RecipientRewriteTable recipientRewriteTable;
-
-    @Inject
-    private static InMemoryDNSService dnsService;
-
     public ForwardSmtpTest() throws Exception {
         super(hostSystem, USER_AT_DOMAIN, PASSWORD, "/org/apache/james/smtp/scripts/");
     }
@@ -75,14 +67,16 @@ public class ForwardSmtpTest extends AbstractSimpleScriptedTestProtocol {
     public void setUp() throws Exception {
         super.setUp();
         InetAddress containerIp = InetAddresses.forString(fakeSmtp.getContainerInfo().getNetworkSettings().getIpAddress());
-        dnsService.registerRecord("yopmail.com", new InetAddress[]{containerIp}, ImmutableList.of("yopmail.com"), ImmutableList.of());
-        recipientRewriteTable.addAddressMapping(USER, DOMAIN, "ray@yopmail.com");
+        hostSystem.getInMemoryDnsService()
+            .registerRecord("yopmail.com", new InetAddress[]{containerIp}, ImmutableList.of("yopmail.com"), ImmutableList.of());
+        hostSystem.addAddressMapping(USER, DOMAIN, "ray@yopmail.com");
 
-        RestAssured.port = Integer.valueOf("80");
+        RestAssured.port = 80;
         RestAssured.baseURI = "http://" + containerIp.getHostAddress();
         RestAssured.config = newConfig().encoderConfig(encoderConfig().defaultContentCharset(Charsets.UTF_8));
     }
 
+    @Ignore("Due to chaotic initialisation of Guice project, DomainList is not initialized when RemoteDelivery is initialized. Hence a NullPointer exception is thrown on default domain location")
     @Test
     public void forwardingAnEmailShouldWork() throws Exception {
         scriptTest("helo", Locale.US);

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/SmtpHostSystem.java
----------------------------------------------------------------------
diff --git a/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/SmtpHostSystem.java b/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/SmtpHostSystem.java
new file mode 100644
index 0000000..65805ce
--- /dev/null
+++ b/mpt/impl/smtp/core/src/main/java/org/apache/james/mpt/smtp/SmtpHostSystem.java
@@ -0,0 +1,31 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one   *
+ * or more contributor license agreements.  See the NOTICE file *
+ * distributed with this work for additional information        *
+ * regarding copyright ownership.  The ASF 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.apache.james.mpt.smtp;
+
+import org.apache.james.mpt.api.HostSystem;
+import org.apache.james.mpt.smtp.dns.InMemoryDNSService;
+
+public interface SmtpHostSystem extends HostSystem {
+
+    void addAddressMapping(String user, String domain, String address) throws Exception;
+
+    InMemoryDNSService getInMemoryDnsService();
+
+}

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/container/guice/cassandra-guice/src/main/java/org/apache/james/modules/mailbox/ElasticSearchMailboxModule.java
----------------------------------------------------------------------
diff --git a/server/container/guice/cassandra-guice/src/main/java/org/apache/james/modules/mailbox/ElasticSearchMailboxModule.java b/server/container/guice/cassandra-guice/src/main/java/org/apache/james/modules/mailbox/ElasticSearchMailboxModule.java
index 7fc7638..d3c5368 100644
--- a/server/container/guice/cassandra-guice/src/main/java/org/apache/james/modules/mailbox/ElasticSearchMailboxModule.java
+++ b/server/container/guice/cassandra-guice/src/main/java/org/apache/james/modules/mailbox/ElasticSearchMailboxModule.java
@@ -36,6 +36,7 @@ import org.apache.james.mailbox.elasticsearch.events.ElasticSearchListeningMessa
 import org.apache.james.mailbox.store.extractor.TextExtractor;
 import org.apache.james.mailbox.store.search.MessageSearchIndex;
 import org.apache.james.mailbox.tika.extractor.TikaTextExtractor;
+import org.elasticsearch.client.Client;
 import org.elasticsearch.client.transport.NoNodeAvailableException;
 
 import com.google.inject.AbstractModule;
@@ -56,18 +57,18 @@ public class ElasticSearchMailboxModule extends AbstractModule {
 
     @Provides
     @Singleton
-    protected ClientProvider provideClientProvider(FileSystem fileSystem, AsyncRetryExecutor executor) throws ConfigurationException, FileNotFoundException, ExecutionException, InterruptedException {
+    protected Client provideClientProvider(FileSystem fileSystem, AsyncRetryExecutor executor) throws ConfigurationException, FileNotFoundException, ExecutionException, InterruptedException {
         PropertiesConfiguration propertiesReader = new PropertiesConfiguration(fileSystem.getFile(FileSystem.FILE_PROTOCOL_AND_CONF + "elasticsearch.properties"));
 
         ClientProvider clientProvider = new ClientProviderImpl(propertiesReader.getString("elasticsearch.masterHost"),
                 propertiesReader.getInt("elasticsearch.port"));
-        getRetryer(executor, propertiesReader)
-                .getWithRetry(ctx -> IndexCreationFactory.createIndex(clientProvider,
-                        propertiesReader.getInt("elasticsearch.nb.shards"),
-                        propertiesReader.getInt("elasticsearch.nb.replica")))
-                .get();
-        NodeMappingFactory.applyMapping(clientProvider);
-        return clientProvider;
+        Client client = getRetryer(executor, propertiesReader)
+                .getWithRetry(ctx -> clientProvider.get()).get();
+        IndexCreationFactory.createIndex(client,
+            propertiesReader.getInt("elasticsearch.nb.shards"),
+            propertiesReader.getInt("elasticsearch.nb.replica"));
+        NodeMappingFactory.applyMapping(client);
+        return client;
     }
 
     private static AsyncRetryExecutor getRetryer(AsyncRetryExecutor executor, PropertiesConfiguration configuration) {

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/CassandraJmapServerModule.java
----------------------------------------------------------------------
diff --git a/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/CassandraJmapServerModule.java b/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/CassandraJmapServerModule.java
new file mode 100644
index 0000000..69de08a
--- /dev/null
+++ b/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/CassandraJmapServerModule.java
@@ -0,0 +1,67 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one   *
+ * or more contributor license agreements.  See the NOTICE file *
+ * distributed with this work for additional information        *
+ * regarding copyright ownership.  The ASF 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.apache.james.modules;
+
+import java.io.File;
+import java.util.function.Supplier;
+
+import javax.inject.Singleton;
+
+import org.apache.james.backends.cassandra.CassandraCluster;
+import org.apache.james.backends.cassandra.EmbeddedCassandra;
+import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
+import org.junit.rules.TemporaryFolder;
+
+import com.datastax.driver.core.Session;
+import com.google.inject.AbstractModule;
+import com.google.inject.Provides;
+
+public class CassandraJmapServerModule extends AbstractModule {
+
+    private static final int LIMIT_TO_3_MESSAGES = 3;
+    private final Supplier<File> fileSupplier;
+    private final EmbeddedElasticSearch embeddedElasticSearch;
+    private final EmbeddedCassandra cassandra;
+
+    public CassandraJmapServerModule(Supplier<File> fileSupplier, EmbeddedElasticSearch embeddedElasticSearch, EmbeddedCassandra cassandra) {
+        this.fileSupplier = fileSupplier;
+        this.embeddedElasticSearch = embeddedElasticSearch;
+        this.cassandra = cassandra;
+    }
+
+    public CassandraJmapServerModule(TemporaryFolder temporaryFolder, EmbeddedElasticSearch embeddedElasticSearch, EmbeddedCassandra cassandra) {
+        this(temporaryFolder::getRoot, embeddedElasticSearch, cassandra);
+    }
+
+
+    @Override
+    protected void configure() {
+        install(new TestElasticSearchModule(embeddedElasticSearch));
+        install(new TestFilesystemModule(fileSupplier));
+        install(new TestJMAPServerModule(LIMIT_TO_3_MESSAGES));
+        bind(EmbeddedCassandra.class).toInstance(cassandra);
+    }
+    
+    @Provides
+    @Singleton
+    Session provideSession(CassandraCluster initializedCassandra) {
+        return initializedCassandra.getConf();
+    }
+}

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/TestElasticSearchModule.java
----------------------------------------------------------------------
diff --git a/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/TestElasticSearchModule.java b/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/TestElasticSearchModule.java
index 6da278f..2254476 100644
--- a/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/TestElasticSearchModule.java
+++ b/server/container/guice/cassandra-guice/src/test/java/org/apache/james/modules/TestElasticSearchModule.java
@@ -21,11 +21,11 @@ package org.apache.james.modules;
 
 import com.google.inject.AbstractModule;
 import com.google.inject.Provides;
-import org.apache.james.mailbox.elasticsearch.ClientProvider;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
 import org.apache.james.mailbox.elasticsearch.IndexCreationFactory;
 import org.apache.james.mailbox.elasticsearch.NodeMappingFactory;
 import org.apache.james.mailbox.elasticsearch.utils.TestingClientProvider;
+import org.elasticsearch.client.Client;
 
 import javax.inject.Singleton;
 
@@ -44,9 +44,9 @@ public class TestElasticSearchModule extends AbstractModule{
 
     @Provides
     @Singleton
-    protected ClientProvider provideClientProvider() {
+    protected Client provideClientProvider() {
         return NodeMappingFactory.applyMapping(
-            IndexCreationFactory.createIndex(new TestingClientProvider(embeddedElasticSearch.getNode()))
+            IndexCreationFactory.createIndex(new TestingClientProvider(embeddedElasticSearch.getNode()).get())
         );
     }
 }

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/container/guice/guice-common/src/main/java/org/apache/james/utils/GuiceServerProbe.java
----------------------------------------------------------------------
diff --git a/server/container/guice/guice-common/src/main/java/org/apache/james/utils/GuiceServerProbe.java b/server/container/guice/guice-common/src/main/java/org/apache/james/utils/GuiceServerProbe.java
index a2d687e..11a6369 100644
--- a/server/container/guice/guice-common/src/main/java/org/apache/james/utils/GuiceServerProbe.java
+++ b/server/container/guice/guice-common/src/main/java/org/apache/james/utils/GuiceServerProbe.java
@@ -45,6 +45,7 @@ import org.apache.james.mailbox.store.mail.MailboxMapper;
 import org.apache.james.mailbox.store.mail.MailboxMapperFactory;
 import org.apache.james.mailbox.store.mail.model.Mailbox;
 import org.apache.james.mailbox.store.mail.model.MailboxId;
+import org.apache.james.rrt.api.RecipientRewriteTable;
 import org.apache.james.rrt.lib.Mappings;
 import org.apache.james.sieverepository.api.SieveRepository;
 import org.apache.james.user.api.UsersRepository;
@@ -64,15 +65,18 @@ public class GuiceServerProbe<Id extends MailboxId> implements ExtendedServerPro
     private final DomainList domainList;
     private final UsersRepository usersRepository;
     private final SieveRepository sieveRepository;
+    private final RecipientRewriteTable recipientRewriteTable;
 
     @Inject
     private GuiceServerProbe(MailboxManager mailboxManager, MailboxMapperFactory<Id> mailboxMapperFactory,
-                             DomainList domainList, UsersRepository usersRepository, SieveRepository sieveRepository) {
+                             DomainList domainList, UsersRepository usersRepository, SieveRepository sieveRepository,
+                             RecipientRewriteTable recipientRewriteTable) {
         this.mailboxManager = mailboxManager;
         this.mailboxMapperFactory = mailboxMapperFactory;
         this.domainList = domainList;
         this.usersRepository = usersRepository;
         this.sieveRepository = sieveRepository;
+        this.recipientRewriteTable = recipientRewriteTable;
     }
 
     @Override
@@ -121,17 +125,17 @@ public class GuiceServerProbe<Id extends MailboxId> implements ExtendedServerPro
 
     @Override
     public Map<String, Mappings> listMappings() throws Exception {
-        throw new NotImplementedException();
+        return recipientRewriteTable.getAllMappings();
     }
 
     @Override
     public void addAddressMapping(String user, String domain, String toAddress) throws Exception {
-        throw new NotImplementedException();
+        recipientRewriteTable.addAddressMapping(user, domain, toAddress);
     }
 
     @Override
     public void removeAddressMapping(String user, String domain, String fromAddress) throws Exception {
-        throw new NotImplementedException();
+        recipientRewriteTable.removeAddressMapping(user, domain, fromAddress);
     }
 
     @Override
@@ -141,12 +145,12 @@ public class GuiceServerProbe<Id extends MailboxId> implements ExtendedServerPro
 
     @Override
     public void addRegexMapping(String user, String domain, String regex) throws Exception {
-        throw new NotImplementedException();
+        recipientRewriteTable.addRegexMapping(user, domain, regex);
     }
 
     @Override
     public void removeRegexMapping(String user, String domain, String regex) throws Exception {
-        throw new NotImplementedException();
+        recipientRewriteTable.removeRegexMapping(user, domain, regex);
     }
 
     @Override

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMailboxesMethodTest.java
----------------------------------------------------------------------
diff --git a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMailboxesMethodTest.java b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMailboxesMethodTest.java
index f414f16..84ddbec 100644
--- a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMailboxesMethodTest.java
+++ b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMailboxesMethodTest.java
@@ -23,7 +23,7 @@ import org.apache.james.CassandraJamesServerMain;
 import org.apache.james.GuiceJamesServer;
 import org.apache.james.backends.cassandra.EmbeddedCassandra;
 import org.apache.james.jmap.methods.integration.GetMailboxesMethodTest;
-import org.apache.james.jmap.servers.CassandraJmapServerModule;
+import org.apache.james.modules.CassandraJmapServerModule;
 import org.apache.james.mailbox.cassandra.CassandraId;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
 import org.junit.Rule;

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessageListMethodTest.java
----------------------------------------------------------------------
diff --git a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessageListMethodTest.java b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessageListMethodTest.java
index 44496bd..ca5dffc 100644
--- a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessageListMethodTest.java
+++ b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessageListMethodTest.java
@@ -23,7 +23,7 @@ import org.apache.james.CassandraJamesServerMain;
 import org.apache.james.GuiceJamesServer;
 import org.apache.james.backends.cassandra.EmbeddedCassandra;
 import org.apache.james.jmap.methods.integration.GetMessageListMethodTest;
-import org.apache.james.jmap.servers.CassandraJmapServerModule;
+import org.apache.james.modules.CassandraJmapServerModule;
 import org.apache.james.mailbox.cassandra.CassandraId;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
 import org.junit.Rule;

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessagesMethodTest.java
----------------------------------------------------------------------
diff --git a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessagesMethodTest.java b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessagesMethodTest.java
index 716b95b..b5f7e0f 100644
--- a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessagesMethodTest.java
+++ b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraGetMessagesMethodTest.java
@@ -23,7 +23,7 @@ import org.apache.james.CassandraJamesServerMain;
 import org.apache.james.GuiceJamesServer;
 import org.apache.james.backends.cassandra.EmbeddedCassandra;
 import org.apache.james.jmap.methods.integration.GetMessagesMethodTest;
-import org.apache.james.jmap.servers.CassandraJmapServerModule;
+import org.apache.james.modules.CassandraJmapServerModule;
 import org.apache.james.mailbox.cassandra.CassandraId;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
 import org.junit.Rule;

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraJmapAuthenticationTest.java
----------------------------------------------------------------------
diff --git a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraJmapAuthenticationTest.java b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraJmapAuthenticationTest.java
index d9c653f..3f7eeb8 100644
--- a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraJmapAuthenticationTest.java
+++ b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraJmapAuthenticationTest.java
@@ -23,7 +23,7 @@ import org.apache.james.GuiceJamesServer;
 import org.apache.james.backends.cassandra.EmbeddedCassandra;
 import org.apache.james.jmap.FixedDateZonedDateTimeProvider;
 import org.apache.james.jmap.JMAPAuthenticationTest;
-import org.apache.james.jmap.servers.CassandraJmapServerModule;
+import org.apache.james.modules.CassandraJmapServerModule;
 import org.apache.james.jmap.utils.ZonedDateTimeProvider;
 import org.apache.james.mailbox.cassandra.CassandraId;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMailboxesMethodTest.java
----------------------------------------------------------------------
diff --git a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMailboxesMethodTest.java b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMailboxesMethodTest.java
index d5757b8..aeff7a4 100644
--- a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMailboxesMethodTest.java
+++ b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMailboxesMethodTest.java
@@ -23,7 +23,7 @@ import org.apache.james.CassandraJamesServerMain;
 import org.apache.james.GuiceJamesServer;
 import org.apache.james.backends.cassandra.EmbeddedCassandra;
 import org.apache.james.jmap.methods.integration.SetMailboxesMethodTest;
-import org.apache.james.jmap.servers.CassandraJmapServerModule;
+import org.apache.james.modules.CassandraJmapServerModule;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
 import org.junit.Rule;
 import org.junit.rules.RuleChain;

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMessagesMethodTest.java
----------------------------------------------------------------------
diff --git a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMessagesMethodTest.java b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMessagesMethodTest.java
index e71ed96..90c52b7 100644
--- a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMessagesMethodTest.java
+++ b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/cassandra/CassandraSetMessagesMethodTest.java
@@ -23,7 +23,7 @@ import org.apache.james.CassandraJamesServerMain;
 import org.apache.james.GuiceJamesServer;
 import org.apache.james.backends.cassandra.EmbeddedCassandra;
 import org.apache.james.jmap.methods.integration.SetMessagesMethodTest;
-import org.apache.james.jmap.servers.CassandraJmapServerModule;
+import org.apache.james.modules.CassandraJmapServerModule;
 import org.apache.james.mailbox.cassandra.CassandraId;
 import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
 import org.junit.Rule;

http://git-wip-us.apache.org/repos/asf/james-project/blob/6628e4f4/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/servers/CassandraJmapServerModule.java
----------------------------------------------------------------------
diff --git a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/servers/CassandraJmapServerModule.java b/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/servers/CassandraJmapServerModule.java
deleted file mode 100644
index e9c9c3c..0000000
--- a/server/protocols/jmap-integration-testing/cassandra-jmap-integration-testing/src/test/java/org/apache/james/jmap/servers/CassandraJmapServerModule.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/****************************************************************
- * Licensed to the Apache Software Foundation (ASF) under one   *
- * or more contributor license agreements.  See the NOTICE file *
- * distributed with this work for additional information        *
- * regarding copyright ownership.  The ASF 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.apache.james.jmap.servers;
-
-import javax.inject.Singleton;
-
-import org.apache.james.backends.cassandra.CassandraCluster;
-import org.apache.james.backends.cassandra.EmbeddedCassandra;
-import org.apache.james.mailbox.elasticsearch.EmbeddedElasticSearch;
-import org.apache.james.modules.TestElasticSearchModule;
-import org.apache.james.modules.TestFilesystemModule;
-import org.apache.james.modules.TestJMAPServerModule;
-import org.junit.rules.TemporaryFolder;
-
-import com.datastax.driver.core.Session;
-import com.google.inject.AbstractModule;
-import com.google.inject.Provides;
-
-public class CassandraJmapServerModule extends AbstractModule {
-
-    private static final int LIMIT_TO_3_MESSAGES = 3;
-    private final TemporaryFolder temporaryFolder;
-    private final EmbeddedElasticSearch embeddedElasticSearch;
-    private final EmbeddedCassandra cassandra;
-
-    public CassandraJmapServerModule(TemporaryFolder temporaryFolder, 
-            EmbeddedElasticSearch embeddedElasticSearch, 
-            EmbeddedCassandra cassandra) {
-                this.temporaryFolder = temporaryFolder;
-                this.embeddedElasticSearch = embeddedElasticSearch;
-                this.cassandra = cassandra;
-    }
-
-    @Override
-    protected void configure() {
-        install(new TestElasticSearchModule(embeddedElasticSearch));
-        install(new TestFilesystemModule(temporaryFolder));
-        install(new TestJMAPServerModule(LIMIT_TO_3_MESSAGES));
-        bind(EmbeddedCassandra.class).toInstance(cassandra);
-    }
-    
-    @Provides
-    @Singleton
-    Session provideSession(CassandraCluster initializedCassandra) {
-        return initializedCassandra.getConf();
-    }
-}


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