Examples with FileStoreRequestProto org.apache.ratis.proto.ExamplesProtos.FileStoreRequestProto used on opensource projects

Example 6 with FileStoreRequestProto

use of org.apache.ratis.proto.ExamplesProtos.FileStoreRequestProto in project incubator-ratis by apache.

the class FileStoreClient method getStreamOutput.

public DataStreamOutput getStreamOutput(String path, long dataSize, RoutingTable routingTable) {
    final StreamWriteRequestProto header = StreamWriteRequestProto.newBuilder().setPath(ProtoUtils.toByteString(path)).setLength(dataSize).build();
    final FileStoreRequestProto request = FileStoreRequestProto.newBuilder().setStream(header).build();
    return client.getDataStreamApi().stream(request.toByteString().asReadOnlyByteBuffer(), routingTable);
}

Example 7 with FileStoreRequestProto

use of org.apache.ratis.proto.ExamplesProtos.FileStoreRequestProto in project incubator-ratis by apache.

the class FileStoreClient method writeImpl.

private static <OUTPUT, THROWABLE extends Throwable> OUTPUT writeImpl(CheckedFunction<ByteString, OUTPUT, THROWABLE> sendFunction, String path, long offset, boolean close, ByteBuffer data, boolean sync) throws THROWABLE {
    final WriteRequestHeaderProto.Builder header = WriteRequestHeaderProto.newBuilder().setPath(ProtoUtils.toByteString(path)).setOffset(offset).setLength(data.remaining()).setClose(close).setSync(sync);
    final WriteRequestProto.Builder write = WriteRequestProto.newBuilder().setHeader(header).setData(ByteString.copyFrom(data));
    final FileStoreRequestProto request = FileStoreRequestProto.newBuilder().setWrite(write).build();
    return sendFunction.apply(request.toByteString());
}

Example 8 with FileStoreRequestProto

use of org.apache.ratis.proto.ExamplesProtos.FileStoreRequestProto in project incubator-ratis by apache.

the class FileStoreStateMachine method startTransaction.

@Override
public TransactionContext startTransaction(RaftClientRequest request) throws IOException {
    final ByteString content = request.getMessage().getContent();
    final FileStoreRequestProto proto = FileStoreRequestProto.parseFrom(content);
    final TransactionContext.Builder b = TransactionContext.newBuilder().setStateMachine(this).setClientRequest(request);
    if (proto.getRequestCase() == FileStoreRequestProto.RequestCase.WRITE) {
        final WriteRequestProto write = proto.getWrite();
        final FileStoreRequestProto newProto = FileStoreRequestProto.newBuilder().setWriteHeader(write.getHeader()).build();
        b.setLogData(newProto.toByteString()).setStateMachineData(write.getData());
    } else {
        b.setLogData(content);
    }
    return b.build();
}