Remove Solr
It isn't used in the wild and is going to be replaced with
Elastic Search.
Change-Id: Ic62ae3103fca2214904dbf2faf4c861b5f0ae9b5
diff --git a/Documentation/config-gerrit.txt b/Documentation/config-gerrit.txt
index 610b65f..c485fea 100644
--- a/Documentation/config-gerrit.txt
+++ b/Documentation/config-gerrit.txt
@@ -2289,10 +2289,6 @@
+
A link:http://lucene.apache.org/[Lucene] index is used.
+
-* `SOLR`
-+
-A link:https://cwiki.apache.org/confluence/display/solr/SolrCloud[
-SolrCloud] index is used.
+
By default, `LUCENE`.
@@ -2413,17 +2409,6 @@
maxBufferedDocs = 500
----
-==== Solr configuration
-
-Open and closed changes are indexed in separate indexes named
-'changes_open' and 'changes_closed' respectively.
-
-The following settings are only used when the index type is `SOLR`.
-
-[[index.url]]index.url::
-+
-URL of the index server.
-
[[ldap]]
=== Section ldap
diff --git a/gerrit-pgm/BUCK b/gerrit-pgm/BUCK
index c975ef9..b52e7af 100644
--- a/gerrit-pgm/BUCK
+++ b/gerrit-pgm/BUCK
@@ -103,7 +103,6 @@
'//gerrit-lucene:lucene',
'//gerrit-oauth:oauth',
'//gerrit-openid:openid',
- '//gerrit-solr:solr',
'//lib:args4j',
'//lib:gwtorm',
'//lib:protobuf',
diff --git a/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Daemon.java b/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Daemon.java
index 139af9e..0a0d000 100644
--- a/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Daemon.java
+++ b/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Daemon.java
@@ -77,7 +77,6 @@
import com.google.gerrit.server.ssh.NoSshKeyCache;
import com.google.gerrit.server.ssh.NoSshModule;
import com.google.gerrit.server.ssh.SshAddressesModule;
-import com.google.gerrit.solr.SolrIndexModule;
import com.google.gerrit.sshd.SshHostKeyModule;
import com.google.gerrit.sshd.SshKeyCacheImpl;
import com.google.gerrit.sshd.SshModule;
@@ -383,8 +382,6 @@
switch (indexType) {
case LUCENE:
return luceneModule != null ? luceneModule : new LuceneIndexModule();
- case SOLR:
- return new SolrIndexModule();
default:
throw new IllegalStateException("unsupported index.type = " + indexType);
}
diff --git a/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Reindex.java b/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Reindex.java
index 64dd514..5bedfe3 100644
--- a/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Reindex.java
+++ b/gerrit-pgm/src/main/java/com/google/gerrit/pgm/Reindex.java
@@ -35,7 +35,6 @@
import com.google.gerrit.server.index.IndexModule;
import com.google.gerrit.server.index.IndexModule.IndexType;
import com.google.gerrit.server.index.SiteIndexer;
-import com.google.gerrit.solr.SolrIndexModule;
import com.google.inject.Injector;
import com.google.inject.Key;
import com.google.inject.Module;
@@ -122,9 +121,6 @@
case LUCENE:
changeIndexModule = new LuceneIndexModule(version, threads, outputBase);
break;
- case SOLR:
- changeIndexModule = new SolrIndexModule(false, threads, outputBase);
- break;
default:
throw new IllegalStateException("unsupported index.type");
}
diff --git a/gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/InitIndex.java b/gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/InitIndex.java
index acb8a6b..a177fe7 100644
--- a/gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/InitIndex.java
+++ b/gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/InitIndex.java
@@ -51,9 +51,6 @@
ui.header("Index");
IndexType type = index.select("Type", "type", IndexType.LUCENE);
- if (type == IndexType.SOLR) {
- index.string("Solr Index URL", "url", "localhost:9983");
- }
if (site.isNew && type == IndexType.LUCENE) {
LuceneChangeIndex.setReady(
site, ChangeSchemas.getLatest().getVersion(), true);
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/index/IndexModule.java b/gerrit-server/src/main/java/com/google/gerrit/server/index/IndexModule.java
index 28f7f7e..afb7c22 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/index/IndexModule.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/index/IndexModule.java
@@ -38,7 +38,7 @@
*/
public class IndexModule extends LifecycleModule {
public enum IndexType {
- LUCENE, SOLR
+ LUCENE
}
/** Type of secondary index. */
diff --git a/gerrit-solr/BUCK b/gerrit-solr/BUCK
deleted file mode 100644
index ec3c728..0000000
--- a/gerrit-solr/BUCK
+++ /dev/null
@@ -1,20 +0,0 @@
-java_library(
- name = 'solr',
- srcs = glob(['src/main/java/**/*.java']),
- deps = [
- '//gerrit-antlr:query_exception',
- '//gerrit-extension-api:api',
- '//gerrit-lucene:query_builder',
- '//gerrit-reviewdb:server',
- '//gerrit-server:server',
- '//lib:guava',
- '//lib:gwtorm',
- '//lib/guice:guice',
- '//lib/jgit:jgit',
- '//lib/log:api',
- '//lib/lucene:analyzers-common',
- '//lib/lucene:core',
- '//lib/solr:solrj',
- ],
- visibility = ['PUBLIC'],
-)
diff --git a/gerrit-solr/src/main/java/com/google/gerrit/solr/IndexVersionCheck.java b/gerrit-solr/src/main/java/com/google/gerrit/solr/IndexVersionCheck.java
deleted file mode 100644
index 0faa691..0000000
--- a/gerrit-solr/src/main/java/com/google/gerrit/solr/IndexVersionCheck.java
+++ /dev/null
@@ -1,80 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed 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 com.google.gerrit.solr;
-
-import com.google.common.collect.ImmutableMap;
-import com.google.gerrit.extensions.events.LifecycleListener;
-import com.google.gerrit.server.config.SitePaths;
-import com.google.gerrit.server.index.ChangeSchemas;
-import com.google.inject.Inject;
-import com.google.inject.ProvisionException;
-
-import org.eclipse.jgit.errors.ConfigInvalidException;
-import org.eclipse.jgit.storage.file.FileBasedConfig;
-import org.eclipse.jgit.util.FS;
-
-import java.io.IOException;
-import java.nio.file.Path;
-import java.util.Map;
-
-class IndexVersionCheck implements LifecycleListener {
- public static final Map<String, Integer> SCHEMA_VERSIONS = ImmutableMap.of(
- SolrChangeIndex.CHANGES_OPEN, ChangeSchemas.getLatest().getVersion(),
- SolrChangeIndex.CHANGES_CLOSED, ChangeSchemas.getLatest().getVersion());
-
- public static Path solrIndexConfig(SitePaths sitePaths) {
- return sitePaths.index_dir.resolve("gerrit_index.config");
- }
-
- private final SitePaths sitePaths;
-
- @Inject
- IndexVersionCheck(SitePaths sitePaths) {
- this.sitePaths = sitePaths;
- }
-
- @Override
- public void start() {
- // TODO Query schema version from a special meta-document
- Path path = solrIndexConfig(sitePaths);
- try {
- FileBasedConfig cfg = new FileBasedConfig(path.toFile(), FS.detect());
- cfg.load();
- for (Map.Entry<String, Integer> e : SCHEMA_VERSIONS.entrySet()) {
- int schemaVersion = cfg.getInt("index", e.getKey(), "schemaVersion", 0);
- if (schemaVersion != e.getValue()) {
- throw new ProvisionException(String.format(
- "wrong index schema version for \"%s\": expected %d, found %d%s",
- e.getKey(), e.getValue(), schemaVersion, upgrade()));
- }
- }
- } catch (IOException e) {
- throw new ProvisionException("unable to read " + path);
- } catch (ConfigInvalidException e) {
- throw new ProvisionException("invalid config file " + path);
- }
- }
-
- @Override
- public void stop() {
- // Do nothing.
- }
-
- private final String upgrade() {
- return "\nRun reindex to rebuild the index:\n"
- + "$ java -jar gerrit.war reindex -d "
- + sitePaths.site_path.toAbsolutePath();
- }
-}
diff --git a/gerrit-solr/src/main/java/com/google/gerrit/solr/SolrChangeIndex.java b/gerrit-solr/src/main/java/com/google/gerrit/solr/SolrChangeIndex.java
deleted file mode 100644
index b9e47954..0000000
--- a/gerrit-solr/src/main/java/com/google/gerrit/solr/SolrChangeIndex.java
+++ /dev/null
@@ -1,338 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed 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 com.google.gerrit.solr;
-
-import static com.google.gerrit.server.index.IndexRewriteImpl.CLOSED_STATUSES;
-import static com.google.gerrit.server.index.IndexRewriteImpl.OPEN_STATUSES;
-import static com.google.gerrit.solr.IndexVersionCheck.SCHEMA_VERSIONS;
-import static com.google.gerrit.solr.IndexVersionCheck.solrIndexConfig;
-
-import com.google.common.base.Strings;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.Lists;
-import com.google.common.collect.Sets;
-import com.google.gerrit.extensions.events.LifecycleListener;
-import com.google.gerrit.lucene.QueryBuilder;
-import com.google.gerrit.reviewdb.client.Change;
-import com.google.gerrit.reviewdb.server.ReviewDb;
-import com.google.gerrit.server.config.GerritServerConfig;
-import com.google.gerrit.server.config.SitePaths;
-import com.google.gerrit.server.index.ChangeField;
-import com.google.gerrit.server.index.ChangeIndex;
-import com.google.gerrit.server.index.FieldDef.FillArgs;
-import com.google.gerrit.server.index.FieldType;
-import com.google.gerrit.server.index.IndexCollection;
-import com.google.gerrit.server.index.IndexRewriteImpl;
-import com.google.gerrit.server.index.Schema;
-import com.google.gerrit.server.index.Schema.Values;
-import com.google.gerrit.server.query.Predicate;
-import com.google.gerrit.server.query.QueryParseException;
-import com.google.gerrit.server.query.change.ChangeData;
-import com.google.gerrit.server.query.change.ChangeDataSource;
-import com.google.gwtorm.server.OrmException;
-import com.google.gwtorm.server.ResultSet;
-import com.google.inject.Provider;
-
-import org.apache.lucene.analysis.standard.StandardAnalyzer;
-import org.apache.lucene.analysis.util.CharArraySet;
-import org.apache.lucene.search.Query;
-import org.apache.solr.client.solrj.SolrQuery;
-import org.apache.solr.client.solrj.SolrQuery.SortClause;
-import org.apache.solr.client.solrj.SolrServer;
-import org.apache.solr.client.solrj.SolrServerException;
-import org.apache.solr.client.solrj.impl.CloudSolrServer;
-import org.apache.solr.common.SolrDocument;
-import org.apache.solr.common.SolrDocumentList;
-import org.apache.solr.common.SolrInputDocument;
-import org.eclipse.jgit.lib.Config;
-import org.eclipse.jgit.storage.file.FileBasedConfig;
-import org.eclipse.jgit.util.FS;
-
-import java.io.IOException;
-import java.sql.Timestamp;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-/** Secondary index implementation using a remote Solr instance. */
-class SolrChangeIndex implements ChangeIndex, LifecycleListener {
- public static final String CHANGES_OPEN = "changes_open";
- public static final String CHANGES_CLOSED = "changes_closed";
- private static final String ID_FIELD = ChangeField.LEGACY_ID.getName();
-
- private final Provider<ReviewDb> db;
- private final ChangeData.Factory changeDataFactory;
- private final FillArgs fillArgs;
- private final SitePaths sitePaths;
- private final IndexCollection indexes;
- private final CloudSolrServer openIndex;
- private final CloudSolrServer closedIndex;
- private final Schema<ChangeData> schema;
- private final QueryBuilder queryBuilder;
-
- SolrChangeIndex(
- @GerritServerConfig Config cfg,
- Provider<ReviewDb> db,
- ChangeData.Factory changeDataFactory,
- FillArgs fillArgs,
- SitePaths sitePaths,
- IndexCollection indexes,
- Schema<ChangeData> schema,
- String base) throws IOException {
- this.db = db;
- this.changeDataFactory = changeDataFactory;
- this.fillArgs = fillArgs;
- this.sitePaths = sitePaths;
- this.indexes = indexes;
- this.schema = schema;
-
- String url = cfg.getString("index", null, "url");
- if (Strings.isNullOrEmpty(url)) {
- throw new IllegalStateException("index.url must be supplied");
- }
-
- queryBuilder = new QueryBuilder(
- new StandardAnalyzer(CharArraySet.EMPTY_SET));
-
- base = Strings.nullToEmpty(base);
- openIndex = new CloudSolrServer(url);
- openIndex.setDefaultCollection(base + CHANGES_OPEN);
-
- closedIndex = new CloudSolrServer(url);
- closedIndex.setDefaultCollection(base + CHANGES_CLOSED);
- }
-
- @Override
- public void start() {
- indexes.setSearchIndex(this);
- indexes.addWriteIndex(this);
- }
-
- @Override
- public void stop() {
- openIndex.shutdown();
- closedIndex.shutdown();
- }
-
- @Override
- public Schema<ChangeData> getSchema() {
- return schema;
- }
-
- @Override
- public void close() {
- stop();
- }
-
- @Override
- public void replace(ChangeData cd) throws IOException {
- String id = cd.getId().toString();
- SolrInputDocument doc = toDocument(cd);
- try {
- if (cd.change().getStatus().isOpen()) {
- closedIndex.deleteById(id);
- openIndex.add(doc);
- } else {
- openIndex.deleteById(id);
- closedIndex.add(doc);
- }
- } catch (OrmException | SolrServerException e) {
- throw new IOException(e);
- }
- commit(openIndex);
- commit(closedIndex);
- }
-
- @Override
- public void delete(Change.Id id) throws IOException {
- String idString = Integer.toString(id.get());
- delete(idString, openIndex);
- delete(idString, closedIndex);
- }
-
- private void delete(String id, CloudSolrServer index) throws IOException {
- try {
- index.deleteById(id);
- commit(index);
- } catch (SolrServerException e) {
- throw new IOException(e);
- }
- }
-
- @Override
- public void deleteAll() throws IOException {
- try {
- openIndex.deleteByQuery("*:*");
- closedIndex.deleteByQuery("*:*");
- } catch (SolrServerException e) {
- throw new IOException(e);
- }
- commit(openIndex);
- commit(closedIndex);
- }
-
- @Override
- public ChangeDataSource getSource(Predicate<ChangeData> p, int start, int limit)
- throws QueryParseException {
- Set<Change.Status> statuses = IndexRewriteImpl.getPossibleStatus(p);
- List<SolrServer> indexes = Lists.newArrayListWithCapacity(2);
- if (!Sets.intersection(statuses, OPEN_STATUSES).isEmpty()) {
- indexes.add(openIndex);
- }
- if (!Sets.intersection(statuses, CLOSED_STATUSES).isEmpty()) {
- indexes.add(closedIndex);
- }
- return new QuerySource(indexes, queryBuilder.toQuery(p), start, limit,
- getSorts());
- }
-
- private static List<SortClause> getSorts() {
- return ImmutableList.of(
- new SortClause(
- ChangeField.UPDATED.getName(), SolrQuery.ORDER.desc),
- new SortClause(
- ChangeField.LEGACY_ID.getName(), SolrQuery.ORDER.desc));
- }
-
- private void commit(SolrServer server) throws IOException {
- try {
- server.commit();
- } catch (SolrServerException e) {
- throw new IOException(e);
- }
- }
-
- private class QuerySource implements ChangeDataSource {
- private final List<SolrServer> servers;
- private final SolrQuery query;
-
- public QuerySource(List<SolrServer> indexes, Query q, int start, int limit,
- List<SortClause> sorts) {
- this.servers = indexes;
-
- query = new SolrQuery(q.toString());
- query.setParam("shards.tolerant", true);
- query.setParam("rows", Integer.toString(limit));
- if (start != 0) {
- query.setParam("start", Integer.toString(start));
- }
- query.setFields(ID_FIELD);
- query.setSorts(sorts);
- }
-
- @Override
- public int getCardinality() {
- return 10; // TODO: estimate from solr?
- }
-
- @Override
- public boolean hasChange() {
- return false;
- }
-
- @Override
- public String toString() {
- return query.getQuery();
- }
-
- @Override
- public ResultSet<ChangeData> read() throws OrmException {
- try {
- // TODO Sort documents during merge to select only top N.
- SolrDocumentList docs = new SolrDocumentList();
- for (SolrServer index : servers) {
- docs.addAll(index.query(query).getResults());
- }
-
- List<ChangeData> result = Lists.newArrayListWithCapacity(docs.size());
- for (SolrDocument doc : docs) {
- Integer v = (Integer) doc.getFieldValue(ID_FIELD);
- result.add(
- changeDataFactory.create(db.get(), new Change.Id(v.intValue())));
- }
-
- final List<ChangeData> r = Collections.unmodifiableList(result);
- return new ResultSet<ChangeData>() {
- @Override
- public Iterator<ChangeData> iterator() {
- return r.iterator();
- }
-
- @Override
- public List<ChangeData> toList() {
- return r;
- }
-
- @Override
- public void close() {
- // Do nothing.
- }
- };
- } catch (SolrServerException e) {
- throw new OrmException(e);
- }
- }
- }
-
- private SolrInputDocument toDocument(ChangeData cd) {
- SolrInputDocument result = new SolrInputDocument();
- for (Values<ChangeData> values : schema.buildFields(cd, fillArgs)) {
- add(result, values);
- }
- return result;
- }
-
- private void add(SolrInputDocument doc, Values<ChangeData> values) {
- String name = values.getField().getName();
- FieldType<?> type = values.getField().getType();
-
- if (type == FieldType.INTEGER) {
- for (Object value : values.getValues()) {
- doc.addField(name, value);
- }
- } else if (type == FieldType.LONG) {
- for (Object value : values.getValues()) {
- doc.addField(name, value);
- }
- } else if (type == FieldType.TIMESTAMP) {
- for (Object value : values.getValues()) {
- doc.addField(name, ((Timestamp) value).getTime());
- }
- } else if (type == FieldType.EXACT
- || type == FieldType.PREFIX
- || type == FieldType.FULL_TEXT) {
- for (Object value : values.getValues()) {
- doc.addField(name, value);
- }
- } else {
- throw FieldType.badFieldType(type);
- }
- }
-
- @Override
- public void markReady(boolean ready) throws IOException {
- // TODO Move the schema version information to a special meta-document
- FileBasedConfig cfg = new FileBasedConfig(
- solrIndexConfig(sitePaths).toFile(),
- FS.detect());
- for (Map.Entry<String, Integer> e : SCHEMA_VERSIONS.entrySet()) {
- cfg.setInt("index", e.getKey(), "schemaVersion",
- ready ? e.getValue() : -1);
- }
- cfg.save();
- }
-}
diff --git a/gerrit-solr/src/main/java/com/google/gerrit/solr/SolrIndexModule.java b/gerrit-solr/src/main/java/com/google/gerrit/solr/SolrIndexModule.java
deleted file mode 100644
index 0133e33..0000000
--- a/gerrit-solr/src/main/java/com/google/gerrit/solr/SolrIndexModule.java
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed 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 com.google.gerrit.solr;
-
-import com.google.gerrit.lifecycle.LifecycleModule;
-import com.google.gerrit.reviewdb.server.ReviewDb;
-import com.google.gerrit.server.config.GerritServerConfig;
-import com.google.gerrit.server.config.SitePaths;
-import com.google.gerrit.server.index.ChangeIndex;
-import com.google.gerrit.server.index.ChangeSchemas;
-import com.google.gerrit.server.index.FieldDef.FillArgs;
-import com.google.gerrit.server.index.IndexCollection;
-import com.google.gerrit.server.index.IndexConfig;
-import com.google.gerrit.server.index.IndexModule;
-import com.google.gerrit.server.query.change.ChangeData;
-import com.google.inject.Provider;
-import com.google.inject.Provides;
-import com.google.inject.Singleton;
-
-import org.eclipse.jgit.lib.Config;
-
-import java.io.IOException;
-
-public class SolrIndexModule extends LifecycleModule {
- private final boolean checkVersion;
- private final int threads;
- private final String base;
-
- public SolrIndexModule() {
- this(true, 0, null);
- }
-
- public SolrIndexModule(boolean checkVersion, int threads, String base) {
- this.checkVersion = checkVersion;
- this.threads = threads;
- this.base = base;
- }
-
- @Override
- protected void configure() {
- install(new IndexModule(threads));
- bind(ChangeIndex.class).to(SolrChangeIndex.class);
- listener().to(SolrChangeIndex.class);
- if (checkVersion) {
- listener().to(IndexVersionCheck.class);
- }
- }
-
- @Provides
- @Singleton
- IndexConfig getIndexConfig(@GerritServerConfig Config cfg) {
- return IndexConfig.fromConfig(cfg);
- }
-
- @Provides
- @Singleton
- public SolrChangeIndex getChangeIndex(@GerritServerConfig Config cfg,
- Provider<ReviewDb> db,
- ChangeData.Factory changeDataFactory,
- SitePaths sitePaths,
- IndexCollection indexes,
- FillArgs fillArgs) throws IOException {
- return new SolrChangeIndex(cfg, db, changeDataFactory, fillArgs, sitePaths,
- indexes, ChangeSchemas.getLatest(), base);
- }
-}
diff --git a/gerrit-war/BUCK b/gerrit-war/BUCK
index 35f6084..1f82849 100644
--- a/gerrit-war/BUCK
+++ b/gerrit-war/BUCK
@@ -17,7 +17,6 @@
'//gerrit-reviewdb:server',
'//gerrit-server:server',
'//gerrit-server/src/main/prolog:common',
- '//gerrit-solr:solr',
'//gerrit-sshd:sshd',
'//lib:guava',
'//lib:gwtorm',
diff --git a/gerrit-war/src/main/java/com/google/gerrit/httpd/WebAppInitializer.java b/gerrit-war/src/main/java/com/google/gerrit/httpd/WebAppInitializer.java
index 22f3f0b..50c822e 100644
--- a/gerrit-war/src/main/java/com/google/gerrit/httpd/WebAppInitializer.java
+++ b/gerrit-war/src/main/java/com/google/gerrit/httpd/WebAppInitializer.java
@@ -61,7 +61,6 @@
import com.google.gerrit.server.securestore.SecureStoreClassName;
import com.google.gerrit.server.ssh.NoSshModule;
import com.google.gerrit.server.ssh.SshAddressesModule;
-import com.google.gerrit.solr.SolrIndexModule;
import com.google.gerrit.sshd.SshHostKeyModule;
import com.google.gerrit.sshd.SshKeyCacheImpl;
import com.google.gerrit.sshd.SshModule;
@@ -302,9 +301,6 @@
case LUCENE:
changeIndexModule = new LuceneIndexModule();
break;
- case SOLR:
- changeIndexModule = new SolrIndexModule();
- break;
default:
throw new IllegalStateException("unsupported index.type");
}
diff --git a/lib/solr/BUCK b/lib/solr/BUCK
deleted file mode 100644
index cd39742..0000000
--- a/lib/solr/BUCK
+++ /dev/null
@@ -1,33 +0,0 @@
-include_defs('//lib/maven.defs')
-
-# Java client library to use Solr over the network.
-maven_jar(
- name = 'solrj',
- id = 'org.apache.solr:solr-solrj:4.3.1',
- sha1 = '433fe37796e67eaeb4452f69eb1fae2de27cb7a8',
- license = 'Apache2.0',
- deps = [
- ':noggit',
- ':zookeeper',
- '//lib/httpcomponents:httpclient',
- '//lib/httpcomponents:httpmime',
- '//lib/commons:io',
- ],
-)
-
-maven_jar(
- name = 'noggit',
- id = 'org.noggit:noggit:0.5',
- sha1 = '8e6e65624d2e09a30190c6434abe23b7d4e5413c',
- license = 'Apache2.0',
- visibility = [],
-)
-
-maven_jar(
- name = 'zookeeper',
- id = 'org.apache.zookeeper:zookeeper:3.4.5',
- sha1 = 'c0f69fb36526552a8f0bc548a6c33c49cf08e562',
- license = 'Apache2.0',
- deps = ['//lib/log:api'],
- visibility = [],
-)
