Examples with CreateSnapshotResponse org.elasticsearch.action.admin.cluster.snapshots.create.CreateSnapshotResponse used on opensource projects

Example 26 with CreateSnapshotResponse

use of org.elasticsearch.action.admin.cluster.snapshots.create.CreateSnapshotResponse in project elasticsearch by elastic.

the class IndexWithShadowReplicasIT method testRestoreToShadow.

/**
     * Tests the case where we create an index without shadow replicas, snapshot it and then restore into
     * an index with shadow replicas enabled.
     */
public void testRestoreToShadow() throws ExecutionException, InterruptedException {
    final Path dataPath = createTempDir();
    Settings nodeSettings = nodeSettings(dataPath);
    internalCluster().startNodes(3, nodeSettings);
    Settings idxSettings = Settings.builder().put(IndexMetaData.SETTING_NUMBER_OF_SHARDS, 1).put(IndexMetaData.SETTING_NUMBER_OF_REPLICAS, 0).build();
    assertAcked(prepareCreate("foo").setSettings(idxSettings));
    ensureGreen();
    final int numDocs = randomIntBetween(10, 100);
    for (int i = 0; i < numDocs; i++) {
        client().prepareIndex("foo", "doc", "" + i).setSource("foo", "bar").get();
    }
    assertNoFailures(client().admin().indices().prepareFlush().setForce(true).execute().actionGet());
    assertAcked(client().admin().cluster().preparePutRepository("test-repo").setType("fs").setSettings(Settings.builder().put("location", randomRepoPath())));
    CreateSnapshotResponse createSnapshotResponse = client().admin().cluster().prepareCreateSnapshot("test-repo", "test-snap").setWaitForCompletion(true).setIndices("foo").get();
    assertThat(createSnapshotResponse.getSnapshotInfo().successfulShards(), greaterThan(0));
    assertThat(createSnapshotResponse.getSnapshotInfo().successfulShards(), equalTo(createSnapshotResponse.getSnapshotInfo().totalShards()));
    assertThat(client().admin().cluster().prepareGetSnapshots("test-repo").setSnapshots("test-snap").get().getSnapshots().get(0).state(), equalTo(SnapshotState.SUCCESS));
    Settings shadowSettings = Settings.builder().put(IndexMetaData.SETTING_DATA_PATH, dataPath.toAbsolutePath().toString()).put(IndexMetaData.SETTING_SHADOW_REPLICAS, true).put(IndexMetaData.SETTING_SHARED_FILESYSTEM, true).put(IndexMetaData.SETTING_NUMBER_OF_REPLICAS, 2).build();
    logger.info("--> restore the index into shadow replica index");
    RestoreSnapshotResponse restoreSnapshotResponse = client().admin().cluster().prepareRestoreSnapshot("test-repo", "test-snap").setIndexSettings(shadowSettings).setWaitForCompletion(true).setRenamePattern("(.+)").setRenameReplacement("$1-copy").execute().actionGet();
    assertThat(restoreSnapshotResponse.getRestoreInfo().totalShards(), greaterThan(0));
    ensureGreen();
    refresh();
    Index index = resolveIndex("foo-copy");
    for (IndicesService service : internalCluster().getDataNodeInstances(IndicesService.class)) {
        if (service.hasIndex(index)) {
            IndexShard shard = service.indexServiceSafe(index).getShardOrNull(0);
            if (shard.routingEntry().primary()) {
                assertFalse(shard instanceof ShadowIndexShard);
            } else {
                assertTrue(shard instanceof ShadowIndexShard);
            }
        }
    }
    logger.info("--> performing query");
    SearchResponse resp = client().prepareSearch("foo-copy").setQuery(matchAllQuery()).get();
    assertHitCount(resp, numDocs);
}

Example 27 with CreateSnapshotResponse

use of org.elasticsearch.action.admin.cluster.snapshots.create.CreateSnapshotResponse in project crate by crate.

the class SysSnapshotsTest method createSnapshot.

private void createSnapshot(String snapshotName, String... tables) {
    CreateSnapshotResponse createSnapshotResponse = client().admin().cluster().prepareCreateSnapshot(REPOSITORY_NAME, snapshotName).setWaitForCompletion(true).setIndices(tables).get();
    assertThat(createSnapshotResponse.getSnapshotInfo().successfulShards(), greaterThan(0));
    assertThat(createSnapshotResponse.getSnapshotInfo().successfulShards(), equalTo(createSnapshotResponse.getSnapshotInfo().totalShards()));
    snapshots.add(snapshotName);
}

Example 28 with CreateSnapshotResponse

use of org.elasticsearch.action.admin.cluster.snapshots.create.CreateSnapshotResponse in project elasticsearch by elastic.

the class ESBlobStoreRepositoryIntegTestCase method assertSuccessfulSnapshot.

public static CreateSnapshotResponse assertSuccessfulSnapshot(CreateSnapshotRequestBuilder requestBuilder) {
    CreateSnapshotResponse response = requestBuilder.get();
    assertSuccessfulSnapshot(response);
    return response;
}

Example 29 with CreateSnapshotResponse

use of org.elasticsearch.action.admin.cluster.snapshots.create.CreateSnapshotResponse in project crate by crate.

the class SnapshotRestoreDDLDispatcher method dispatch.

public CompletableFuture<Long> dispatch(final CreateSnapshotAnalyzedStatement statement) {
    final CompletableFuture<Long> resultFuture = new CompletableFuture<>();
    boolean waitForCompletion = statement.snapshotSettings().getAsBoolean(WAIT_FOR_COMPLETION.settingName(), WAIT_FOR_COMPLETION.defaultValue());
    boolean ignoreUnavailable = statement.snapshotSettings().getAsBoolean(IGNORE_UNAVAILABLE.settingName(), IGNORE_UNAVAILABLE.defaultValue());
    // ignore_unavailable as set by statement
    IndicesOptions indicesOptions = IndicesOptions.fromOptions(ignoreUnavailable, true, true, false, IndicesOptions.lenientExpandOpen());
    CreateSnapshotRequest request = new CreateSnapshotRequest(statement.snapshotId().getRepository(), statement.snapshotId().getSnapshot()).includeGlobalState(statement.includeMetadata()).waitForCompletion(waitForCompletion).indices(statement.indices()).indicesOptions(indicesOptions).settings(statement.snapshotSettings());
    //noinspection ThrowableResultOfMethodCallIgnored
    assert request.validate() == null : "invalid CREATE SNAPSHOT statement";
    transportActionProvider.transportCreateSnapshotAction().execute(request, new ActionListener<CreateSnapshotResponse>() {

        @Override
        public void onResponse(CreateSnapshotResponse createSnapshotResponse) {
            SnapshotInfo snapshotInfo = createSnapshotResponse.getSnapshotInfo();
            if (snapshotInfo == null) {
                // if wait_for_completion is false the snapshotInfo is null
                resultFuture.complete(1L);
            } else if (snapshotInfo.state() == SnapshotState.FAILED) {
                // fail request if snapshot creation failed
                String reason = createSnapshotResponse.getSnapshotInfo().reason().replaceAll("Index", "Table").replaceAll("Indices", "Tables");
                resultFuture.completeExceptionally(new CreateSnapshotException(statement.snapshotId(), reason));
            } else {
                resultFuture.complete(1L);
            }
        }

        @Override
        public void onFailure(Throwable e) {
            resultFuture.completeExceptionally(e);
        }
    });
    return resultFuture;
}

Example 30 with CreateSnapshotResponse

use of org.elasticsearch.action.admin.cluster.snapshots.create.CreateSnapshotResponse in project elasticsearch by elastic.

the class SnapshotBlocksIT method setUpRepository.

@Before
protected void setUpRepository() throws Exception {
    createIndex(INDEX_NAME, OTHER_INDEX_NAME);
    int docs = between(10, 100);
    for (int i = 0; i < docs; i++) {
        client().prepareIndex(INDEX_NAME, "type").setSource("test", "init").execute().actionGet();
    }
    docs = between(10, 100);
    for (int i = 0; i < docs; i++) {
        client().prepareIndex(OTHER_INDEX_NAME, "type").setSource("test", "init").execute().actionGet();
    }
    logger.info("--> register a repository");
    assertAcked(client().admin().cluster().preparePutRepository(REPOSITORY_NAME).setType("fs").setSettings(Settings.builder().put("location", randomRepoPath())));
    logger.info("--> verify the repository");
    VerifyRepositoryResponse verifyResponse = client().admin().cluster().prepareVerifyRepository(REPOSITORY_NAME).get();
    assertThat(verifyResponse.getNodes().length, equalTo(cluster().numDataAndMasterNodes()));
    logger.info("--> create a snapshot");
    CreateSnapshotResponse snapshotResponse = client().admin().cluster().prepareCreateSnapshot(REPOSITORY_NAME, SNAPSHOT_NAME).setIncludeGlobalState(true).setWaitForCompletion(true).execute().actionGet();
    assertThat(snapshotResponse.status(), equalTo(RestStatus.OK));
    ensureSearchable();
}