Examples with MockPartitionId com.github.ambry.clustermap.MockPartitionId used on opensource projects

Example 26 with MockPartitionId

use of com.github.ambry.clustermap.MockPartitionId in project ambry by linkedin.

the class ServerTestUtil method endToEndReplicationWithMultiNodeSinglePartitionTest.

static void endToEndReplicationWithMultiNodeSinglePartitionTest(String routerDatacenter, int interestedDataNodePortNumber, Port dataNode1Port, Port dataNode2Port, Port dataNode3Port, MockCluster cluster, SSLConfig clientSSLConfig1, SSLSocketFactory clientSSLSocketFactory1, MockNotificationSystem notificationSystem, Properties routerProps, boolean testEncryption) {
    // interestedDataNodePortNumber is used to locate the datanode and hence has to be PlainText port
    try {
        // The header size of a LogSegment. This shouldn't be here since it breaks the interface of Log. But to satisfy the test cases
        // we will use this number here.
        // This also means we only have one log segment for this partition. If we put more operations to the partition and it excceeds
        // the log segment capacity, this number will have to be increased.
        int expectedTokenSize = 18;
        MockClusterMap clusterMap = cluster.getClusterMap();
        BlobIdFactory blobIdFactory = new BlobIdFactory(clusterMap);
        ArrayList<BlobProperties> propertyList = new ArrayList<>();
        ArrayList<BlobId> blobIdList = new ArrayList<>();
        ArrayList<byte[]> dataList = new ArrayList<>();
        ArrayList<byte[]> encryptionKeyList = new ArrayList<>();
        byte[] usermetadata = new byte[1000];
        TestUtils.RANDOM.nextBytes(usermetadata);
        PartitionId partition = clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        for (int i = 0; i < 11; i++) {
            short accountId = Utils.getRandomShort(TestUtils.RANDOM);
            short containerId = Utils.getRandomShort(TestUtils.RANDOM);
            propertyList.add(new BlobProperties(1000, "serviceid1", null, null, false, TestUtils.TTL_SECS, cluster.time.milliseconds(), accountId, containerId, testEncryption, null, null, null));
            blobIdList.add(new BlobId(CommonTestUtils.getCurrentBlobIdVersion(), BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), accountId, containerId, partition, false, BlobId.BlobDataType.DATACHUNK));
            dataList.add(TestUtils.getRandomBytes(1000));
            if (testEncryption) {
                encryptionKeyList.add(TestUtils.getRandomBytes(128));
            } else {
                encryptionKeyList.add(null);
            }
        }
        // put blob 1
        PutRequest putRequest = new PutRequest(1, "client1", blobIdList.get(0), propertyList.get(0), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(0)), propertyList.get(0).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(0) != null ? ByteBuffer.wrap(encryptionKeyList.get(0)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(0), blobIdList.get(0), encryptionKeyList.get(0) != null ? ByteBuffer.wrap(encryptionKeyList.get(0)) : null, ByteBuffer.wrap(usermetadata), dataList.get(0));
        ConnectedChannel channel1 = getBlockingChannelBasedOnPortType(dataNode1Port, "localhost", clientSSLSocketFactory1, clientSSLConfig1);
        ConnectedChannel channel2 = getBlockingChannelBasedOnPortType(dataNode2Port, "localhost", clientSSLSocketFactory1, clientSSLConfig1);
        ConnectedChannel channel3 = getBlockingChannelBasedOnPortType(dataNode3Port, "localhost", clientSSLSocketFactory1, clientSSLConfig1);
        channel1.connect();
        channel2.connect();
        channel3.connect();
        DataInputStream putResponseStream = channel1.sendAndReceive(putRequest).getInputStream();
        PutResponse response = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response.getError());
        // put blob 2
        PutRequest putRequest2 = new PutRequest(1, "client1", blobIdList.get(1), propertyList.get(1), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(1)), propertyList.get(1).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(1) != null ? ByteBuffer.wrap(encryptionKeyList.get(1)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(1), blobIdList.get(1), encryptionKeyList.get(1) != null ? ByteBuffer.wrap(encryptionKeyList.get(1)) : null, ByteBuffer.wrap(usermetadata), dataList.get(1));
        putResponseStream = channel2.sendAndReceive(putRequest2).getInputStream();
        PutResponse response2 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response2.getError());
        // put blob 3
        PutRequest putRequest3 = new PutRequest(1, "client1", blobIdList.get(2), propertyList.get(2), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(2)), propertyList.get(2).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(2) != null ? ByteBuffer.wrap(encryptionKeyList.get(2)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(2), blobIdList.get(2), encryptionKeyList.get(2) != null ? ByteBuffer.wrap(encryptionKeyList.get(2)) : null, ByteBuffer.wrap(usermetadata), dataList.get(2));
        putResponseStream = channel3.sendAndReceive(putRequest3).getInputStream();
        PutResponse response3 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response3.getError());
        // put blob 4
        putRequest = new PutRequest(1, "client1", blobIdList.get(3), propertyList.get(3), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(3)), propertyList.get(3).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(3) != null ? ByteBuffer.wrap(encryptionKeyList.get(3)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(3), blobIdList.get(3), encryptionKeyList.get(3) != null ? ByteBuffer.wrap(encryptionKeyList.get(3)) : null, ByteBuffer.wrap(usermetadata), dataList.get(3));
        putResponseStream = channel1.sendAndReceive(putRequest).getInputStream();
        response = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response.getError());
        // put blob 5
        putRequest2 = new PutRequest(1, "client1", blobIdList.get(4), propertyList.get(4), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(4)), propertyList.get(4).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(4) != null ? ByteBuffer.wrap(encryptionKeyList.get(4)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(4), blobIdList.get(4), encryptionKeyList.get(4) != null ? ByteBuffer.wrap(encryptionKeyList.get(4)) : null, ByteBuffer.wrap(usermetadata), dataList.get(4));
        putResponseStream = channel2.sendAndReceive(putRequest2).getInputStream();
        response2 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response2.getError());
        // put blob 6
        putRequest3 = new PutRequest(1, "client1", blobIdList.get(5), propertyList.get(5), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(5)), propertyList.get(5).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(5) != null ? ByteBuffer.wrap(encryptionKeyList.get(5)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(5), blobIdList.get(5), encryptionKeyList.get(5) != null ? ByteBuffer.wrap(encryptionKeyList.get(5)) : null, ByteBuffer.wrap(usermetadata), dataList.get(5));
        putResponseStream = channel3.sendAndReceive(putRequest3).getInputStream();
        response3 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response3.getError());
        // wait till replication can complete
        notificationSystem.awaitBlobCreations(blobIdList.get(0).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(1).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(2).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(3).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(4).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(5).getID());
        checkTtlUpdateStatus(channel3, clusterMap, blobIdFactory, blobIdList.get(5), dataList.get(5), false, getExpiryTimeMs(propertyList.get(5)));
        updateBlobTtl(channel3, blobIdList.get(5), cluster.time.milliseconds());
        expectedTokenSize += getUpdateRecordSize(blobIdList.get(5), SubRecord.Type.TTL_UPDATE);
        checkTtlUpdateStatus(channel3, clusterMap, blobIdFactory, blobIdList.get(5), dataList.get(5), true, Utils.Infinite_Time);
        notificationSystem.awaitBlobUpdates(blobIdList.get(5).getID(), UpdateType.TTL_UPDATE);
        // get blob properties
        ArrayList<BlobId> ids = new ArrayList<BlobId>();
        MockPartitionId mockPartitionId = (MockPartitionId) clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        ids.add(blobIdList.get(2));
        ArrayList<PartitionRequestInfo> partitionRequestInfoList = new ArrayList<PartitionRequestInfo>();
        PartitionRequestInfo partitionRequestInfo = new PartitionRequestInfo(mockPartitionId, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        GetRequest getRequest1 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoList, GetOption.None);
        DataInputStream stream = channel2.sendAndReceive(getRequest1).getInputStream();
        GetResponse resp1 = GetResponse.readFrom(stream, clusterMap);
        assertEquals(ServerErrorCode.No_Error, resp1.getError());
        assertEquals(ServerErrorCode.No_Error, resp1.getPartitionResponseInfoList().get(0).getErrorCode());
        try {
            BlobProperties propertyOutput = MessageFormatRecord.deserializeBlobProperties(resp1.getInputStream());
            assertEquals(1000, propertyOutput.getBlobSize());
            assertEquals("serviceid1", propertyOutput.getServiceId());
            assertEquals("AccountId mismatch", propertyList.get(2).getAccountId(), propertyOutput.getAccountId());
            assertEquals("ContainerId mismatch", propertyList.get(2).getContainerId(), propertyOutput.getContainerId());
            assertEquals("IsEncrypted mismatch", propertyList.get(2).isEncrypted(), propertyOutput.isEncrypted());
        } catch (MessageFormatException e) {
            fail();
        }
        // get user metadata
        ids.clear();
        ids.add(blobIdList.get(1));
        GetRequest getRequest2 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobUserMetadata, partitionRequestInfoList, GetOption.None);
        stream = channel1.sendAndReceive(getRequest2).getInputStream();
        GetResponse resp2 = GetResponse.readFrom(stream, clusterMap);
        assertEquals(ServerErrorCode.No_Error, resp2.getError());
        assertEquals(ServerErrorCode.No_Error, resp2.getPartitionResponseInfoList().get(0).getErrorCode());
        try {
            ByteBuffer userMetadataOutput = MessageFormatRecord.deserializeUserMetadata(resp2.getInputStream());
            assertArrayEquals(usermetadata, userMetadataOutput.array());
            if (testEncryption) {
                assertNotNull("MessageMetadata should not have been null", resp2.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
                assertArrayEquals("EncryptionKey mismatch", encryptionKeyList.get(1), resp2.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0).getEncryptionKey().array());
            } else {
                assertNull("MessageMetadata should have been null", resp2.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
            }
        } catch (MessageFormatException e) {
            fail();
        }
        releaseNettyBufUnderneathStream(stream);
        // get blob
        ids.clear();
        ids.add(blobIdList.get(0));
        GetRequest getRequest3 = new GetRequest(1, "clientid2", MessageFormatFlags.Blob, partitionRequestInfoList, GetOption.None);
        stream = channel3.sendAndReceive(getRequest3).getInputStream();
        GetResponse resp3 = GetResponse.readFrom(stream, clusterMap);
        try {
            BlobData blobData = MessageFormatRecord.deserializeBlob(resp3.getInputStream());
            byte[] blobout = getBlobDataAndRelease(blobData);
            assertArrayEquals(dataList.get(0), blobout);
            if (testEncryption) {
                assertNotNull("MessageMetadata should not have been null", resp3.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
                assertArrayEquals("EncryptionKey mismatch", encryptionKeyList.get(0), resp3.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0).getEncryptionKey().array());
            } else {
                assertNull("MessageMetadata should have been null", resp3.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
            }
        } catch (MessageFormatException e) {
            fail();
        }
        releaseNettyBufUnderneathStream(stream);
        // get blob all
        ids.clear();
        ids.add(blobIdList.get(0));
        GetRequest getRequest4 = new GetRequest(1, "clientid2", MessageFormatFlags.All, partitionRequestInfoList, GetOption.None);
        stream = channel1.sendAndReceive(getRequest4).getInputStream();
        GetResponse resp4 = GetResponse.readFrom(stream, clusterMap);
        try {
            BlobAll blobAll = MessageFormatRecord.deserializeBlobAll(resp4.getInputStream(), blobIdFactory);
            byte[] blobout = getBlobDataAndRelease(blobAll.getBlobData());
            assertArrayEquals(dataList.get(0), blobout);
            if (testEncryption) {
                assertNotNull("MessageMetadata should not have been null", blobAll.getBlobEncryptionKey());
                assertArrayEquals("EncryptionKey mismatch", encryptionKeyList.get(0), blobAll.getBlobEncryptionKey().array());
            } else {
                assertNull("MessageMetadata should have been null", blobAll.getBlobEncryptionKey());
            }
        } catch (MessageFormatException e) {
            fail();
        }
        releaseNettyBufUnderneathStream(stream);
        if (!testEncryption) {
            // get blob data
            // Use router to get the blob
            Properties routerProperties = getRouterProps(routerDatacenter);
            routerProperties.putAll(routerProps);
            VerifiableProperties routerVerifiableProperties = new VerifiableProperties(routerProperties);
            AccountService accountService = new InMemAccountService(false, true);
            Router router = new NonBlockingRouterFactory(routerVerifiableProperties, clusterMap, notificationSystem, getSSLFactoryIfRequired(routerVerifiableProperties), accountService).getRouter();
            checkBlobId(router, blobIdList.get(0), dataList.get(0));
            checkBlobId(router, blobIdList.get(1), dataList.get(1));
            checkBlobId(router, blobIdList.get(2), dataList.get(2));
            checkBlobId(router, blobIdList.get(3), dataList.get(3));
            checkBlobId(router, blobIdList.get(4), dataList.get(4));
            checkBlobId(router, blobIdList.get(5), dataList.get(5));
            router.close();
        }
        // fetch blob that does not exist
        // get blob properties
        ids = new ArrayList<BlobId>();
        mockPartitionId = (MockPartitionId) clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        ids.add(new BlobId(CommonTestUtils.getCurrentBlobIdVersion(), BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), propertyList.get(0).getAccountId(), propertyList.get(0).getContainerId(), mockPartitionId, false, BlobId.BlobDataType.DATACHUNK));
        partitionRequestInfoList.clear();
        partitionRequestInfo = new PartitionRequestInfo(mockPartitionId, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        GetRequest getRequest5 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoList, GetOption.None);
        stream = channel3.sendAndReceive(getRequest5).getInputStream();
        GetResponse resp5 = GetResponse.readFrom(stream, clusterMap);
        assertEquals(ServerErrorCode.No_Error, resp5.getError());
        assertEquals(ServerErrorCode.Blob_Not_Found, resp5.getPartitionResponseInfoList().get(0).getErrorCode());
        releaseNettyBufUnderneathStream(stream);
        // delete a blob and ensure it is propagated
        DeleteRequest deleteRequest = new DeleteRequest(1, "reptest", blobIdList.get(0), System.currentTimeMillis());
        expectedTokenSize += getUpdateRecordSize(blobIdList.get(0), SubRecord.Type.DELETE);
        DataInputStream deleteResponseStream = channel1.sendAndReceive(deleteRequest).getInputStream();
        DeleteResponse deleteResponse = DeleteResponse.readFrom(deleteResponseStream);
        releaseNettyBufUnderneathStream(deleteResponseStream);
        assertEquals(ServerErrorCode.No_Error, deleteResponse.getError());
        notificationSystem.awaitBlobDeletions(blobIdList.get(0).getID());
        ids = new ArrayList<BlobId>();
        ids.add(blobIdList.get(0));
        partitionRequestInfoList.clear();
        partitionRequestInfo = new PartitionRequestInfo(partition, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        GetRequest getRequest6 = new GetRequest(1, "clientid2", MessageFormatFlags.Blob, partitionRequestInfoList, GetOption.None);
        stream = channel3.sendAndReceive(getRequest6).getInputStream();
        GetResponse resp6 = GetResponse.readFrom(stream, clusterMap);
        assertEquals(ServerErrorCode.No_Error, resp6.getError());
        assertEquals(ServerErrorCode.Blob_Deleted, resp6.getPartitionResponseInfoList().get(0).getErrorCode());
        releaseNettyBufUnderneathStream(stream);
        // get the data node to inspect replication tokens on
        DataNodeId dataNodeId = clusterMap.getDataNodeId("localhost", interestedDataNodePortNumber);
        checkReplicaTokens(clusterMap, dataNodeId, expectedTokenSize - getUpdateRecordSize(blobIdList.get(0), SubRecord.Type.DELETE), "0");
        // Shut down server 1
        cluster.getServers().get(0).shutdown();
        cluster.getServers().get(0).awaitShutdown();
        // Add more data to server 2 and server 3. Recover server 1 and ensure it is completely replicated
        // put blob 7
        putRequest2 = new PutRequest(1, "client1", blobIdList.get(6), propertyList.get(6), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(6)), propertyList.get(6).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(6) != null ? ByteBuffer.wrap(encryptionKeyList.get(6)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(6), blobIdList.get(6), encryptionKeyList.get(6) != null ? ByteBuffer.wrap(encryptionKeyList.get(6)) : null, ByteBuffer.wrap(usermetadata), dataList.get(6));
        putResponseStream = channel2.sendAndReceive(putRequest2).getInputStream();
        response2 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response2.getError());
        // put blob 8
        putRequest3 = new PutRequest(1, "client1", blobIdList.get(7), propertyList.get(7), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(7)), propertyList.get(7).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(7) != null ? ByteBuffer.wrap(encryptionKeyList.get(7)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(7), blobIdList.get(7), encryptionKeyList.get(7) != null ? ByteBuffer.wrap(encryptionKeyList.get(7)) : null, ByteBuffer.wrap(usermetadata), dataList.get(7));
        putResponseStream = channel3.sendAndReceive(putRequest3).getInputStream();
        response3 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response3.getError());
        // put blob 9
        putRequest2 = new PutRequest(1, "client1", blobIdList.get(8), propertyList.get(8), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(8)), propertyList.get(8).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(8) != null ? ByteBuffer.wrap(encryptionKeyList.get(8)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(8), blobIdList.get(8), encryptionKeyList.get(8) != null ? ByteBuffer.wrap(encryptionKeyList.get(8)) : null, ByteBuffer.wrap(usermetadata), dataList.get(8));
        putResponseStream = channel2.sendAndReceive(putRequest2).getInputStream();
        response2 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response2.getError());
        // put blob 10
        putRequest3 = new PutRequest(1, "client1", blobIdList.get(9), propertyList.get(9), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(9)), propertyList.get(9).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(9) != null ? ByteBuffer.wrap(encryptionKeyList.get(9)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(9), blobIdList.get(9), encryptionKeyList.get(9) != null ? ByteBuffer.wrap(encryptionKeyList.get(9)) : null, ByteBuffer.wrap(usermetadata), dataList.get(9));
        putResponseStream = channel3.sendAndReceive(putRequest3).getInputStream();
        response3 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response3.getError());
        // put blob 11
        putRequest2 = new PutRequest(1, "client1", blobIdList.get(10), propertyList.get(10), ByteBuffer.wrap(usermetadata), Unpooled.wrappedBuffer(dataList.get(10)), propertyList.get(10).getBlobSize(), BlobType.DataBlob, encryptionKeyList.get(10) != null ? ByteBuffer.wrap(encryptionKeyList.get(10)) : null);
        expectedTokenSize += getPutRecordSize(propertyList.get(10), blobIdList.get(10), encryptionKeyList.get(10) != null ? ByteBuffer.wrap(encryptionKeyList.get(10)) : null, ByteBuffer.wrap(usermetadata), dataList.get(10));
        putResponseStream = channel2.sendAndReceive(putRequest2).getInputStream();
        response2 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response2.getError());
        checkTtlUpdateStatus(channel2, clusterMap, blobIdFactory, blobIdList.get(10), dataList.get(10), false, getExpiryTimeMs(propertyList.get(10)));
        updateBlobTtl(channel2, blobIdList.get(10), cluster.time.milliseconds());
        expectedTokenSize += getUpdateRecordSize(blobIdList.get(10), SubRecord.Type.TTL_UPDATE);
        checkTtlUpdateStatus(channel2, clusterMap, blobIdFactory, blobIdList.get(10), dataList.get(10), true, Utils.Infinite_Time);
        cluster.reinitServer(0);
        // wait for server to recover
        notificationSystem.awaitBlobCreations(blobIdList.get(6).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(7).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(8).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(9).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(10).getID());
        notificationSystem.awaitBlobUpdates(blobIdList.get(10).getID(), UpdateType.TTL_UPDATE);
        channel1.disconnect();
        channel1.connect();
        // get blob
        try {
            checkBlobContent(clusterMap, blobIdList.get(1), channel1, dataList.get(1), encryptionKeyList.get(1));
            checkBlobContent(clusterMap, blobIdList.get(2), channel1, dataList.get(2), encryptionKeyList.get(2));
            checkBlobContent(clusterMap, blobIdList.get(3), channel1, dataList.get(3), encryptionKeyList.get(3));
            checkBlobContent(clusterMap, blobIdList.get(4), channel1, dataList.get(4), encryptionKeyList.get(4));
            checkBlobContent(clusterMap, blobIdList.get(5), channel1, dataList.get(5), encryptionKeyList.get(5));
            checkBlobContent(clusterMap, blobIdList.get(6), channel1, dataList.get(6), encryptionKeyList.get(6));
            checkBlobContent(clusterMap, blobIdList.get(7), channel1, dataList.get(7), encryptionKeyList.get(7));
            checkBlobContent(clusterMap, blobIdList.get(8), channel1, dataList.get(8), encryptionKeyList.get(8));
            checkBlobContent(clusterMap, blobIdList.get(9), channel1, dataList.get(9), encryptionKeyList.get(9));
            checkBlobContent(clusterMap, blobIdList.get(10), channel1, dataList.get(10), encryptionKeyList.get(10));
        } catch (MessageFormatException e) {
            fail();
        }
        // check that the ttl update went through
        checkTtlUpdateStatus(channel1, clusterMap, blobIdFactory, blobIdList.get(10), dataList.get(10), true, Utils.Infinite_Time);
        // Shutdown server 1. Remove all its data from all mount path. Recover server 1 and ensure node is built
        cluster.getServers().get(0).shutdown();
        cluster.getServers().get(0).awaitShutdown();
        File mountFile = new File(clusterMap.getReplicaIds(dataNodeId).get(0).getMountPath());
        for (File toDelete : Objects.requireNonNull(mountFile.listFiles())) {
            deleteFolderContent(toDelete, true);
        }
        notificationSystem.decrementCreatedReplica(blobIdList.get(1).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(2).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(3).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(4).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(5).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementUpdatedReplica(blobIdList.get(5).getID(), dataNodeId.getHostname(), dataNodeId.getPort(), UpdateType.TTL_UPDATE);
        notificationSystem.decrementCreatedReplica(blobIdList.get(6).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(7).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(8).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(9).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementCreatedReplica(blobIdList.get(10).getID(), dataNodeId.getHostname(), dataNodeId.getPort());
        notificationSystem.decrementUpdatedReplica(blobIdList.get(10).getID(), dataNodeId.getHostname(), dataNodeId.getPort(), UpdateType.TTL_UPDATE);
        cluster.reinitServer(0);
        notificationSystem.awaitBlobCreations(blobIdList.get(1).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(2).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(3).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(4).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(5).getID());
        notificationSystem.awaitBlobUpdates(blobIdList.get(5).getID(), UpdateType.TTL_UPDATE);
        notificationSystem.awaitBlobCreations(blobIdList.get(6).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(7).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(8).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(9).getID());
        notificationSystem.awaitBlobCreations(blobIdList.get(10).getID());
        notificationSystem.awaitBlobUpdates(blobIdList.get(10).getID(), UpdateType.TTL_UPDATE);
        channel1.disconnect();
        channel1.connect();
        // get blob
        try {
            checkBlobContent(clusterMap, blobIdList.get(1), channel1, dataList.get(1), encryptionKeyList.get(1));
            checkBlobContent(clusterMap, blobIdList.get(2), channel1, dataList.get(2), encryptionKeyList.get(2));
            checkBlobContent(clusterMap, blobIdList.get(3), channel1, dataList.get(3), encryptionKeyList.get(3));
            checkBlobContent(clusterMap, blobIdList.get(4), channel1, dataList.get(4), encryptionKeyList.get(4));
            checkBlobContent(clusterMap, blobIdList.get(5), channel1, dataList.get(5), encryptionKeyList.get(5));
            checkBlobContent(clusterMap, blobIdList.get(6), channel1, dataList.get(6), encryptionKeyList.get(6));
            checkBlobContent(clusterMap, blobIdList.get(7), channel1, dataList.get(7), encryptionKeyList.get(7));
            checkBlobContent(clusterMap, blobIdList.get(8), channel1, dataList.get(8), encryptionKeyList.get(8));
            checkBlobContent(clusterMap, blobIdList.get(9), channel1, dataList.get(9), encryptionKeyList.get(9));
            checkBlobContent(clusterMap, blobIdList.get(10), channel1, dataList.get(10), encryptionKeyList.get(10));
        } catch (MessageFormatException e) {
            fail();
        }
        // check that the ttl updates are present
        checkTtlUpdateStatus(channel1, clusterMap, blobIdFactory, blobIdList.get(5), dataList.get(5), true, Utils.Infinite_Time);
        checkTtlUpdateStatus(channel1, clusterMap, blobIdFactory, blobIdList.get(10), dataList.get(10), true, Utils.Infinite_Time);
        channel1.disconnect();
        channel2.disconnect();
        channel3.disconnect();
    } catch (Exception e) {
        e.printStackTrace();
        fail();
    }
}

Example 27 with MockPartitionId

use of com.github.ambry.clustermap.MockPartitionId in project ambry by linkedin.

the class ServerTestUtil method endToEndTest.

static void endToEndTest(Port targetPort, String routerDatacenter, MockCluster cluster, SSLConfig clientSSLConfig, SSLSocketFactory clientSSLSocketFactory, Properties routerProps, boolean testEncryption) {
    try {
        MockClusterMap clusterMap = cluster.getClusterMap();
        BlobIdFactory blobIdFactory = new BlobIdFactory(clusterMap);
        byte[] userMetadata = new byte[1000];
        byte[] data = new byte[31870];
        byte[] encryptionKey = new byte[100];
        short accountId = Utils.getRandomShort(TestUtils.RANDOM);
        short containerId = Utils.getRandomShort(TestUtils.RANDOM);
        BlobProperties properties = new BlobProperties(31870, "serviceid1", accountId, containerId, testEncryption, cluster.time.milliseconds());
        TestUtils.RANDOM.nextBytes(userMetadata);
        TestUtils.RANDOM.nextBytes(data);
        if (testEncryption) {
            TestUtils.RANDOM.nextBytes(encryptionKey);
        }
        List<PartitionId> partitionIds = clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS);
        short blobIdVersion = CommonTestUtils.getCurrentBlobIdVersion();
        BlobId blobId1 = new BlobId(blobIdVersion, BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), properties.getAccountId(), properties.getContainerId(), partitionIds.get(0), false, BlobId.BlobDataType.DATACHUNK);
        BlobId blobId2 = new BlobId(blobIdVersion, BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), properties.getAccountId(), properties.getContainerId(), partitionIds.get(0), false, BlobId.BlobDataType.DATACHUNK);
        BlobId blobId3 = new BlobId(blobIdVersion, BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), properties.getAccountId(), properties.getContainerId(), partitionIds.get(0), false, BlobId.BlobDataType.DATACHUNK);
        BlobId blobId4 = new BlobId(blobIdVersion, BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), properties.getAccountId(), properties.getContainerId(), partitionIds.get(0), false, BlobId.BlobDataType.DATACHUNK);
        BlobId blobId5 = new BlobId(blobIdVersion, BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), properties.getAccountId(), properties.getContainerId(), partitionIds.get(0), false, BlobId.BlobDataType.DATACHUNK);
        // put blob 1
        PutRequest putRequest = new PutRequest(1, "client1", blobId1, properties, ByteBuffer.wrap(userMetadata), Unpooled.wrappedBuffer(data), properties.getBlobSize(), BlobType.DataBlob, testEncryption ? ByteBuffer.wrap(encryptionKey) : null);
        ConnectedChannel channel = getBlockingChannelBasedOnPortType(targetPort, "localhost", clientSSLSocketFactory, clientSSLConfig);
        channel.connect();
        DataInputStream putResponseStream = channel.sendAndReceive(putRequest).getInputStream();
        PutResponse response = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response.getError());
        // put blob 2 with an expiry time and apply TTL update later
        BlobProperties propertiesForTtlUpdate = new BlobProperties(31870, "serviceid1", "ownerid", "image/png", false, TestUtils.TTL_SECS, cluster.time.milliseconds(), accountId, containerId, testEncryption, null, null, null);
        long ttlUpdateBlobExpiryTimeMs = getExpiryTimeMs(propertiesForTtlUpdate);
        PutRequest putRequest2 = new PutRequest(1, "client1", blobId2, propertiesForTtlUpdate, ByteBuffer.wrap(userMetadata), Unpooled.wrappedBuffer(data), properties.getBlobSize(), BlobType.DataBlob, testEncryption ? ByteBuffer.wrap(encryptionKey) : null);
        putResponseStream = channel.sendAndReceive(putRequest2).getInputStream();
        PutResponse response2 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response2.getError());
        // put blob 3
        PutRequest putRequest3 = new PutRequest(1, "client1", blobId3, properties, ByteBuffer.wrap(userMetadata), Unpooled.wrappedBuffer(data), properties.getBlobSize(), BlobType.DataBlob, testEncryption ? ByteBuffer.wrap(encryptionKey) : null);
        putResponseStream = channel.sendAndReceive(putRequest3).getInputStream();
        PutResponse response3 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response3.getError());
        // put blob 4 that is expired
        BlobProperties propertiesExpired = new BlobProperties(31870, "serviceid1", "ownerid", "jpeg", false, 0, cluster.time.milliseconds(), accountId, containerId, testEncryption, null, null, null);
        PutRequest putRequest4 = new PutRequest(1, "client1", blobId4, propertiesExpired, ByteBuffer.wrap(userMetadata), Unpooled.wrappedBuffer(data), properties.getBlobSize(), BlobType.DataBlob, testEncryption ? ByteBuffer.wrap(encryptionKey) : null);
        putResponseStream = channel.sendAndReceive(putRequest4).getInputStream();
        PutResponse response4 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals(ServerErrorCode.No_Error, response4.getError());
        cluster.time.sleep(10000);
        // get blob properties
        ArrayList<BlobId> ids = new ArrayList<>();
        MockPartitionId partition = (MockPartitionId) clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        ids.add(blobId1);
        ArrayList<PartitionRequestInfo> partitionRequestInfoList = new ArrayList<PartitionRequestInfo>();
        PartitionRequestInfo partitionRequestInfo = new PartitionRequestInfo(partition, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        GetRequest getRequest1 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoList, GetOption.None);
        DataInputStream stream = channel.sendAndReceive(getRequest1).getInputStream();
        GetResponse resp1 = GetResponse.readFrom(stream, clusterMap);
        try {
            BlobProperties propertyOutput = MessageFormatRecord.deserializeBlobProperties(resp1.getInputStream());
            assertEquals(31870, propertyOutput.getBlobSize());
            assertEquals("serviceid1", propertyOutput.getServiceId());
            assertEquals("AccountId mismatch", accountId, propertyOutput.getAccountId());
            assertEquals("ContainerId mismatch", containerId, propertyOutput.getContainerId());
            releaseNettyBufUnderneathStream(stream);
        } catch (MessageFormatException e) {
            fail();
        }
        // get blob properties with expired flag set
        ids = new ArrayList<BlobId>();
        partition = (MockPartitionId) clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        ids.add(blobId1);
        partitionRequestInfoList = new ArrayList<>();
        partitionRequestInfo = new PartitionRequestInfo(partition, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        getRequest1 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoList, GetOption.Include_Expired_Blobs);
        stream = channel.sendAndReceive(getRequest1).getInputStream();
        resp1 = GetResponse.readFrom(stream, clusterMap);
        try {
            BlobProperties propertyOutput = MessageFormatRecord.deserializeBlobProperties(resp1.getInputStream());
            assertEquals(31870, propertyOutput.getBlobSize());
            assertEquals("serviceid1", propertyOutput.getServiceId());
            assertEquals("AccountId mismatch", accountId, propertyOutput.getAccountId());
            assertEquals("ContainerId mismatch", containerId, propertyOutput.getContainerId());
            releaseNettyBufUnderneathStream(stream);
        } catch (MessageFormatException e) {
            fail();
        }
        // get blob properties for expired blob
        // 1. With no flag
        ArrayList<BlobId> idsExpired = new ArrayList<>();
        MockPartitionId partitionExpired = (MockPartitionId) clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        idsExpired.add(blobId4);
        ArrayList<PartitionRequestInfo> partitionRequestInfoListExpired = new ArrayList<>();
        PartitionRequestInfo partitionRequestInfoExpired = new PartitionRequestInfo(partitionExpired, idsExpired);
        partitionRequestInfoListExpired.add(partitionRequestInfoExpired);
        GetRequest getRequestExpired = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoListExpired, GetOption.None);
        DataInputStream streamExpired = channel.sendAndReceive(getRequestExpired).getInputStream();
        GetResponse respExpired = GetResponse.readFrom(streamExpired, clusterMap);
        assertEquals(ServerErrorCode.Blob_Expired, respExpired.getPartitionResponseInfoList().get(0).getErrorCode());
        releaseNettyBufUnderneathStream(streamExpired);
        // 2. With Include_Expired flag
        idsExpired = new ArrayList<>();
        partitionExpired = (MockPartitionId) clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        idsExpired.add(blobId4);
        partitionRequestInfoListExpired = new ArrayList<>();
        partitionRequestInfoExpired = new PartitionRequestInfo(partitionExpired, idsExpired);
        partitionRequestInfoListExpired.add(partitionRequestInfoExpired);
        getRequestExpired = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoListExpired, GetOption.Include_Expired_Blobs);
        streamExpired = channel.sendAndReceive(getRequestExpired).getInputStream();
        respExpired = GetResponse.readFrom(streamExpired, clusterMap);
        try {
            BlobProperties propertyOutput = MessageFormatRecord.deserializeBlobProperties(respExpired.getInputStream());
            assertEquals(31870, propertyOutput.getBlobSize());
            assertEquals("serviceid1", propertyOutput.getServiceId());
            assertEquals("ownerid", propertyOutput.getOwnerId());
            assertEquals("AccountId mismatch", accountId, propertyOutput.getAccountId());
            assertEquals("ContainerId mismatch", containerId, propertyOutput.getContainerId());
            releaseNettyBufUnderneathStream(streamExpired);
        } catch (MessageFormatException e) {
            fail();
        }
        // get user metadata
        GetRequest getRequest2 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobUserMetadata, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest2).getInputStream();
        GetResponse resp2 = GetResponse.readFrom(stream, clusterMap);
        try {
            ByteBuffer userMetadataOutput = MessageFormatRecord.deserializeUserMetadata(resp2.getInputStream());
            assertArrayEquals(userMetadata, userMetadataOutput.array());
            if (testEncryption) {
                assertNotNull("MessageMetadata should not have been null", resp2.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
                assertArrayEquals("EncryptionKey mismatch", encryptionKey, resp2.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0).getEncryptionKey().array());
            } else {
                assertNull("MessageMetadata should have been null", resp2.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
            }
            releaseNettyBufUnderneathStream(stream);
        } catch (MessageFormatException e) {
            fail();
        }
        // get blob info
        GetRequest getRequest3 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobInfo, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest3).getInputStream();
        GetResponse resp3 = GetResponse.readFrom(stream, clusterMap);
        InputStream responseStream = resp3.getInputStream();
        // verify blob properties.
        BlobProperties propertyOutput = MessageFormatRecord.deserializeBlobProperties(responseStream);
        assertEquals(31870, propertyOutput.getBlobSize());
        assertEquals("serviceid1", propertyOutput.getServiceId());
        assertEquals("AccountId mismatch", accountId, propertyOutput.getAccountId());
        assertEquals("ContainerId mismatch", containerId, propertyOutput.getContainerId());
        // verify user metadata
        ByteBuffer userMetadataOutput = MessageFormatRecord.deserializeUserMetadata(responseStream);
        assertArrayEquals(userMetadata, userMetadataOutput.array());
        if (testEncryption) {
            assertNotNull("MessageMetadata should not have been null", resp3.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
            assertArrayEquals("EncryptionKey mismatch", encryptionKey, resp3.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0).getEncryptionKey().array());
        } else {
            assertNull("MessageMetadata should have been null", resp3.getPartitionResponseInfoList().get(0).getMessageMetadataList().get(0));
        }
        releaseNettyBufUnderneathStream(stream);
        // get blob all
        GetRequest getRequest4 = new GetRequest(1, "clientid2", MessageFormatFlags.All, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest4).getInputStream();
        GetResponse resp4 = GetResponse.readFrom(stream, clusterMap);
        responseStream = resp4.getInputStream();
        BlobAll blobAll = MessageFormatRecord.deserializeBlobAll(responseStream, blobIdFactory);
        byte[] actualBlobData = getBlobDataAndRelease(blobAll.getBlobData());
        // verify content
        assertArrayEquals("Content mismatch.", data, actualBlobData);
        if (testEncryption) {
            assertNotNull("EncryptionKey should not ne null", blobAll.getBlobEncryptionKey());
            assertArrayEquals("EncryptionKey mismatch", encryptionKey, blobAll.getBlobEncryptionKey().array());
        } else {
            assertNull("EncryptionKey should have been null", blobAll.getBlobEncryptionKey());
        }
        releaseNettyBufUnderneathStream(stream);
        // encryptionKey in this test doesn't have any relation to the content. Both are random bytes for test purposes.
        if (!testEncryption) {
            // Use router to get the blob
            Properties routerProperties = getRouterProps(routerDatacenter);
            routerProperties.putAll(routerProps);
            VerifiableProperties routerVerifiableProps = new VerifiableProperties(routerProperties);
            AccountService accountService = new InMemAccountService(false, true);
            Router router = new NonBlockingRouterFactory(routerVerifiableProps, clusterMap, new MockNotificationSystem(clusterMap), getSSLFactoryIfRequired(routerVerifiableProps), accountService).getRouter();
            checkBlobId(router, blobId1, data);
            router.close();
        }
        checkTtlUpdateStatus(channel, clusterMap, blobIdFactory, blobId2, data, false, ttlUpdateBlobExpiryTimeMs);
        updateBlobTtl(channel, blobId2, cluster.time.milliseconds());
        checkTtlUpdateStatus(channel, clusterMap, blobIdFactory, blobId2, data, true, Utils.Infinite_Time);
        // fetch blob that does not exist
        // get blob properties
        ids = new ArrayList<>();
        partition = (MockPartitionId) clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        ids.add(new BlobId(CommonTestUtils.getCurrentBlobIdVersion(), BlobId.BlobIdType.NATIVE, clusterMap.getLocalDatacenterId(), properties.getAccountId(), properties.getContainerId(), partition, false, BlobId.BlobDataType.DATACHUNK));
        partitionRequestInfoList.clear();
        partitionRequestInfo = new PartitionRequestInfo(partition, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        GetRequest getRequest5 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest5).getInputStream();
        GetResponse resp5 = GetResponse.readFrom(stream, clusterMap);
        assertEquals(ServerErrorCode.Blob_Not_Found, resp5.getPartitionResponseInfoList().get(0).getErrorCode());
        releaseNettyBufUnderneathStream(stream);
        // stop the store via AdminRequest
        System.out.println("Begin to stop a BlobStore");
        AdminRequest adminRequest = new AdminRequest(AdminRequestOrResponseType.BlobStoreControl, partitionIds.get(0), 1, "clientid2");
        BlobStoreControlAdminRequest controlRequest = new BlobStoreControlAdminRequest((short) 0, BlobStoreControlAction.StopStore, adminRequest);
        stream = channel.sendAndReceive(controlRequest).getInputStream();
        AdminResponse adminResponse = AdminResponse.readFrom(stream);
        releaseNettyBufUnderneathStream(stream);
        assertEquals("Stop store admin request should succeed", ServerErrorCode.No_Error, adminResponse.getError());
        // put a blob on a stopped store, which should fail
        putRequest = new PutRequest(1, "client1", blobId5, properties, ByteBuffer.wrap(userMetadata), Unpooled.wrappedBuffer(data), properties.getBlobSize(), BlobType.DataBlob, testEncryption ? ByteBuffer.wrap(encryptionKey) : null);
        putResponseStream = channel.sendAndReceive(putRequest).getInputStream();
        response = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals("Put blob on stopped store should fail", ServerErrorCode.Replica_Unavailable, response.getError());
        // get a blob properties on a stopped store, which should fail
        ids = new ArrayList<>();
        partition = (MockPartitionId) blobId1.getPartition();
        ids.add(blobId1);
        partitionRequestInfoList = new ArrayList<>();
        partitionRequestInfo = new PartitionRequestInfo(partition, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        getRequest1 = new GetRequest(1, "clientid2", MessageFormatFlags.BlobProperties, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest1).getInputStream();
        resp1 = GetResponse.readFrom(stream, clusterMap);
        assertEquals("Get blob properties on stopped store should fail", ServerErrorCode.Replica_Unavailable, resp1.getPartitionResponseInfoList().get(0).getErrorCode());
        releaseNettyBufUnderneathStream(stream);
        // delete a blob on a stopped store, which should fail
        DeleteRequest deleteRequest = new DeleteRequest(1, "deleteClient", blobId1, System.currentTimeMillis());
        stream = channel.sendAndReceive(deleteRequest).getInputStream();
        DeleteResponse deleteResponse = DeleteResponse.readFrom(stream);
        releaseNettyBufUnderneathStream(stream);
        assertEquals("Delete blob on stopped store should fail", ServerErrorCode.Replica_Unavailable, deleteResponse.getError());
        // start the store via AdminRequest
        System.out.println("Begin to restart the BlobStore");
        adminRequest = new AdminRequest(AdminRequestOrResponseType.BlobStoreControl, partitionIds.get(0), 1, "clientid2");
        controlRequest = new BlobStoreControlAdminRequest((short) 0, BlobStoreControlAction.StartStore, adminRequest);
        stream = channel.sendAndReceive(controlRequest).getInputStream();
        adminResponse = AdminResponse.readFrom(stream);
        releaseNettyBufUnderneathStream(stream);
        assertEquals("Start store admin request should succeed", ServerErrorCode.No_Error, adminResponse.getError());
        List<? extends ReplicaId> replicaIds = partitionIds.get(0).getReplicaIds();
        for (ReplicaId replicaId : replicaIds) {
            // forcibly mark replicas and disks as up.
            MockReplicaId mockReplicaId = (MockReplicaId) replicaId;
            mockReplicaId.markReplicaDownStatus(false);
            ((MockDiskId) mockReplicaId.getDiskId()).setDiskState(HardwareState.AVAILABLE, false);
        }
        // put a blob on a restarted store , which should succeed
        PutRequest putRequest5 = new PutRequest(1, "client1", blobId5, properties, ByteBuffer.wrap(userMetadata), Unpooled.wrappedBuffer(data), properties.getBlobSize(), BlobType.DataBlob, testEncryption ? ByteBuffer.wrap(encryptionKey) : null);
        putResponseStream = channel.sendAndReceive(putRequest5).getInputStream();
        PutResponse response5 = PutResponse.readFrom(putResponseStream);
        releaseNettyBufUnderneathStream(putResponseStream);
        assertEquals("Put blob on restarted store should succeed", ServerErrorCode.No_Error, response5.getError());
        // get a blob on a restarted store , which should succeed
        ids = new ArrayList<>();
        PartitionId partitionId = clusterMap.getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0);
        ids.add(blobId1);
        partitionRequestInfoList = new ArrayList<>();
        partitionRequestInfo = new PartitionRequestInfo(partitionId, ids);
        partitionRequestInfoList.add(partitionRequestInfo);
        getRequest1 = new GetRequest(1, "clientid1", MessageFormatFlags.All, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest1).getInputStream();
        resp1 = GetResponse.readFrom(stream, clusterMap);
        responseStream = resp1.getInputStream();
        blobAll = MessageFormatRecord.deserializeBlobAll(responseStream, blobIdFactory);
        actualBlobData = getBlobDataAndRelease(blobAll.getBlobData());
        assertArrayEquals("Content mismatch.", data, actualBlobData);
        releaseNettyBufUnderneathStream(stream);
        // undelete a not-deleted blob should return fail
        UndeleteRequest undeleteRequest = new UndeleteRequest(1, "undeleteClient", blobId1, System.currentTimeMillis());
        stream = channel.sendAndReceive(undeleteRequest).getInputStream();
        UndeleteResponse undeleteResponse = UndeleteResponse.readFrom(stream);
        releaseNettyBufUnderneathStream(stream);
        assertEquals("Undelete blob should succeed", ServerErrorCode.Blob_Not_Deleted, undeleteResponse.getError());
        // delete a blob on a restarted store , which should succeed
        deleteRequest = new DeleteRequest(1, "deleteClient", blobId1, System.currentTimeMillis());
        stream = channel.sendAndReceive(deleteRequest).getInputStream();
        deleteResponse = DeleteResponse.readFrom(stream);
        releaseNettyBufUnderneathStream(stream);
        assertEquals("Delete blob on restarted store should succeed", ServerErrorCode.No_Error, deleteResponse.getError());
        // undelete a deleted blob, which should succeed
        undeleteRequest = new UndeleteRequest(2, "undeleteClient", blobId1, System.currentTimeMillis());
        stream = channel.sendAndReceive(undeleteRequest).getInputStream();
        undeleteResponse = UndeleteResponse.readFrom(stream);
        releaseNettyBufUnderneathStream(stream);
        assertEquals("Undelete blob should succeed", ServerErrorCode.No_Error, undeleteResponse.getError());
        assertEquals("Undelete life version mismatch", undeleteResponse.getLifeVersion(), (short) 1);
        // undelete an already undeleted blob, which should fail
        undeleteRequest = new UndeleteRequest(3, "undeleteClient", blobId1, System.currentTimeMillis());
        stream = channel.sendAndReceive(undeleteRequest).getInputStream();
        undeleteResponse = UndeleteResponse.readFrom(stream);
        releaseNettyBufUnderneathStream(stream);
        assertEquals("Undelete blob should fail", ServerErrorCode.Blob_Already_Undeleted, undeleteResponse.getError());
        assertEquals("LifeVersion Mismatch", (short) 1, undeleteResponse.getLifeVersion());
        // get an undeleted blob, which should succeed
        getRequest1 = new GetRequest(1, "clientid1", MessageFormatFlags.All, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest1).getInputStream();
        resp1 = GetResponse.readFrom(stream, clusterMap);
        responseStream = resp1.getInputStream();
        blobAll = MessageFormatRecord.deserializeBlobAll(responseStream, blobIdFactory);
        actualBlobData = getBlobDataAndRelease(blobAll.getBlobData());
        assertArrayEquals("Content mismatch", data, actualBlobData);
        releaseNettyBufUnderneathStream(stream);
        // Bounce servers to make them read the persisted token file.
        cluster.stopServers();
        cluster.reinitServers();
        channel.disconnect();
        channel.connect();
        // get an undeleted blob after restart, which should succeed
        getRequest1 = new GetRequest(1, "clientid1", MessageFormatFlags.All, partitionRequestInfoList, GetOption.None);
        stream = channel.sendAndReceive(getRequest1).getInputStream();
        resp1 = GetResponse.readFrom(stream, clusterMap);
        responseStream = resp1.getInputStream();
        blobAll = MessageFormatRecord.deserializeBlobAll(responseStream, blobIdFactory);
        actualBlobData = getBlobDataAndRelease(blobAll.getBlobData());
        assertArrayEquals("Content mismatch", data, actualBlobData);
        releaseNettyBufUnderneathStream(stream);
        channel.disconnect();
    } catch (Exception e) {
        e.printStackTrace();
        assertNull(e);
    } finally {
        List<? extends ReplicaId> replicaIds = cluster.getClusterMap().getWritablePartitionIds(MockClusterMap.DEFAULT_PARTITION_CLASS).get(0).getReplicaIds();
        for (ReplicaId replicaId : replicaIds) {
            MockReplicaId mockReplicaId = (MockReplicaId) replicaId;
            ((MockDiskId) mockReplicaId.getDiskId()).setDiskState(HardwareState.AVAILABLE, true);
        }
    }
}

Example 28 with MockPartitionId

use of com.github.ambry.clustermap.MockPartitionId in project ambry by linkedin.

the class AmbryServerRequestsTest method undeleteEnableDisableTest.

/**
 * Tests for server config to enable and disable UNDELETE
 */
@Test
public void undeleteEnableDisableTest() throws Exception {
    Assume.assumeTrue(MessageFormatRecord.getCurrentMessageHeaderVersion() >= MessageFormatRecord.Message_Header_Version_V3);
    Properties properties = createProperties(validateRequestOnStoreState, false);
    VerifiableProperties verifiableProperties = new VerifiableProperties(properties);
    ServerConfig serverConfig = new ServerConfig(verifiableProperties);
    ServerMetrics serverMetrics = new ServerMetrics(clusterMap.getMetricRegistry(), AmbryRequests.class, AmbryServer.class);
    AmbryServerRequests other = new AmbryServerRequests(storageManager, requestResponseChannel, clusterMap, dataNodeId, clusterMap.getMetricRegistry(), serverMetrics, findTokenHelper, null, replicationManager, null, serverConfig, storeKeyConverterFactory, statsManager, null);
    AmbryServerRequests temp = ambryRequests;
    ambryRequests = other;
    try {
        MockPartitionId id = (MockPartitionId) clusterMap.getWritablePartitionIds(DEFAULT_PARTITION_CLASS).get(0);
        int correlationId = TestUtils.RANDOM.nextInt();
        String clientId = TestUtils.getRandomString(10);
        BlobId blobId = new BlobId(CommonTestUtils.getCurrentBlobIdVersion(), BlobId.BlobIdType.NATIVE, ClusterMap.UNKNOWN_DATACENTER_ID, Utils.getRandomShort(TestUtils.RANDOM), Utils.getRandomShort(TestUtils.RANDOM), id, false, BlobId.BlobDataType.DATACHUNK);
        long opTimeMs = SystemTime.getInstance().milliseconds();
        doUndelete(correlationId++, clientId, blobId, opTimeMs, ServerErrorCode.Temporarily_Disabled);
    } finally {
        ambryRequests = temp;
    }
}

Example 29 with MockPartitionId

use of com.github.ambry.clustermap.MockPartitionId in project ambry by linkedin.

the class AmbryServerRequestsTest method undeleteTest.

/**
 * Tests for success and failure scenarios for UNDELETE
 */
@Test
public void undeleteTest() throws Exception {
    Assume.assumeTrue(MessageFormatRecord.getCurrentMessageHeaderVersion() >= MessageFormatRecord.Message_Header_Version_V3);
    MockPartitionId id = (MockPartitionId) clusterMap.getWritablePartitionIds(DEFAULT_PARTITION_CLASS).get(0);
    int correlationId = TestUtils.RANDOM.nextInt();
    String clientId = TestUtils.getRandomString(10);
    BlobId blobId = new BlobId(CommonTestUtils.getCurrentBlobIdVersion(), BlobId.BlobIdType.NATIVE, ClusterMap.UNKNOWN_DATACENTER_ID, Utils.getRandomShort(TestUtils.RANDOM), Utils.getRandomShort(TestUtils.RANDOM), id, false, BlobId.BlobDataType.DATACHUNK);
    long opTimeMs = SystemTime.getInstance().milliseconds();
    // since we already test store key conversion in ttlupdate, we don't test it again in this method.
    // storekey not valid for store
    doUndelete(correlationId++, clientId, blobId, opTimeMs, ServerErrorCode.Blob_Not_Found);
    // valid now
    validKeysInStore.add(blobId);
    doUndelete(correlationId++, clientId, blobId, opTimeMs, ServerErrorCode.No_Error);
    // READ_ONLY is fine too
    changePartitionState(id, true);
    doUndelete(correlationId++, clientId, blobId, opTimeMs, ServerErrorCode.No_Error);
    changePartitionState(id, false);
    miscUndeleteFailuresTest();
}

Example 30 with MockPartitionId

use of com.github.ambry.clustermap.MockPartitionId in project ambry by linkedin.

the class AmbryServerRequestsTest method changePartitionState.

/**
 * Changes the write state of the partition
 * @param id the {@link MockPartitionId} whose status needs to change
 * @param seal if {@code true}, partition will become
 * {@link com.github.ambry.clustermap.PartitionState#READ_ONLY}. Otherwise
 * {@link com.github.ambry.clustermap.PartitionState#READ_WRITE}
 */
private void changePartitionState(PartitionId id, boolean seal) {
    MockReplicaId replicaId = (MockReplicaId) findReplica(id);
    replicaId.setSealedState(seal);
    ((MockPartitionId) id).resolvePartitionStatus();
}