Examples with Index org.elasticsearch.index.Index used on opensource projects

Example 96 with Index

use of org.elasticsearch.index.Index in project elasticsearch by elastic.

the class ParentFieldMapperTests method testNoParentNullFieldCreatedIfNoParentSpecified.

public void testNoParentNullFieldCreatedIfNoParentSpecified() throws Exception {
    Index index = new Index("_index", "testUUID");
    IndexSettings indexSettings = IndexSettingsModule.newIndexSettings(index, Settings.EMPTY);
    NamedAnalyzer namedAnalyzer = new NamedAnalyzer("default", AnalyzerScope.INDEX, new StandardAnalyzer());
    IndexAnalyzers indexAnalyzers = new IndexAnalyzers(indexSettings, namedAnalyzer, namedAnalyzer, namedAnalyzer, Collections.emptyMap(), Collections.emptyMap());
    SimilarityService similarityService = new SimilarityService(indexSettings, Collections.emptyMap());
    MapperService mapperService = new MapperService(indexSettings, indexAnalyzers, xContentRegistry(), similarityService, new IndicesModule(emptyList()).getMapperRegistry(), () -> null);
    XContentBuilder mappingSource = jsonBuilder().startObject().startObject("some_type").startObject("properties").endObject().endObject().endObject();
    mapperService.merge("some_type", new CompressedXContent(mappingSource.string()), MergeReason.MAPPING_UPDATE, false);
    Set<String> allFields = new HashSet<>(mapperService.simpleMatchToIndexNames("*"));
    assertTrue(allFields.contains("_parent"));
    assertFalse(allFields.contains("_parent#null"));
}

Example 97 with Index

use of org.elasticsearch.index.Index in project elasticsearch by elastic.

the class IndexStoreTests method testStoreDirectory.

public void testStoreDirectory() throws IOException {
    Index index = new Index("foo", "fooUUID");
    final Path tempDir = createTempDir().resolve(index.getUUID()).resolve("0");
    // default
    doTestStoreDirectory(index, tempDir, null, IndexModule.Type.FS);
    // explicit directory impls
    for (IndexModule.Type type : IndexModule.Type.values()) {
        doTestStoreDirectory(index, tempDir, type.name().toLowerCase(Locale.ROOT), type);
    }
}

Example 98 with Index

use of org.elasticsearch.index.Index in project elasticsearch by elastic.

the class StoreTests method testCanOpenIndex.

public void testCanOpenIndex() throws IOException {
    final ShardId shardId = new ShardId("index", "_na_", 1);
    IndexWriterConfig iwc = newIndexWriterConfig();
    Path tempDir = createTempDir();
    final BaseDirectoryWrapper dir = newFSDirectory(tempDir);
    assertFalse(Store.canOpenIndex(logger, tempDir, shardId, (id, l) -> new DummyShardLock(id)));
    IndexWriter writer = new IndexWriter(dir, iwc);
    Document doc = new Document();
    doc.add(new StringField("id", "1", random().nextBoolean() ? Field.Store.YES : Field.Store.NO));
    writer.addDocument(doc);
    writer.commit();
    writer.close();
    assertTrue(Store.canOpenIndex(logger, tempDir, shardId, (id, l) -> new DummyShardLock(id)));
    DirectoryService directoryService = new DirectoryService(shardId, INDEX_SETTINGS) {

        @Override
        public Directory newDirectory() throws IOException {
            return dir;
        }
    };
    Store store = new Store(shardId, INDEX_SETTINGS, directoryService, new DummyShardLock(shardId));
    store.markStoreCorrupted(new CorruptIndexException("foo", "bar"));
    assertFalse(Store.canOpenIndex(logger, tempDir, shardId, (id, l) -> new DummyShardLock(id)));
    store.close();
}

Example 99 with Index

use of org.elasticsearch.index.Index in project elasticsearch by elastic.

the class StoreTests method testOnCloseCallback.

public void testOnCloseCallback() throws IOException {
    final ShardId shardId = new ShardId(new Index(randomRealisticUnicodeOfCodepointLengthBetween(1, 10), "_na_"), randomIntBetween(0, 100));
    DirectoryService directoryService = new LuceneManagedDirectoryService(random());
    final AtomicInteger count = new AtomicInteger(0);
    final ShardLock lock = new DummyShardLock(shardId);
    Store store = new Store(shardId, INDEX_SETTINGS, directoryService, lock, theLock -> {
        assertEquals(shardId, theLock.getShardId());
        assertEquals(lock, theLock);
        count.incrementAndGet();
    });
    assertEquals(count.get(), 0);
    final int iters = randomIntBetween(1, 10);
    for (int i = 0; i < iters; i++) {
        store.close();
    }
    assertEquals(count.get(), 1);
}

Example 100 with Index

use of org.elasticsearch.index.Index in project elasticsearch by elastic.

the class CorruptedFileIT method listShardFiles.

public List<Path> listShardFiles(ShardRouting routing) throws IOException {
    NodesStatsResponse nodeStatses = client().admin().cluster().prepareNodesStats(routing.currentNodeId()).setFs(true).get();
    ClusterState state = client().admin().cluster().prepareState().get().getState();
    final Index test = state.metaData().index("test").getIndex();
    assertThat(routing.toString(), nodeStatses.getNodes().size(), equalTo(1));
    List<Path> files = new ArrayList<>();
    for (FsInfo.Path info : nodeStatses.getNodes().get(0).getFs()) {
        String path = info.getPath();
        Path file = PathUtils.get(path).resolve("indices/" + test.getUUID() + "/" + Integer.toString(routing.getId()) + "/index");
        if (Files.exists(file)) {
            // multi data path might only have one path in use
            try (DirectoryStream<Path> stream = Files.newDirectoryStream(file)) {
                for (Path item : stream) {
                    files.add(item);
                }
            }
        }
    }
    return files;
}