protocol-buffers

I am following the instructions from: https://github.com/google/protobuf/tree/master/cmake cmake -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=../../../../install/protobuf ../.. nmake install In my program's CMakeLists.txt i use: find_package(Protobuf REQUIRED) But it tells me: -- Could NOT find Protobuf (missing: Protobuf_LIBRARIES Protobuf_INCLUDE_DIR) I think I should set set the environment variable. Is there a effective way to do this? in protobuf-master/cmake/install.cmake i can see this: configure_file(protobuf-config.cmake.in ${CMAKE_INSTALL_CMAKEDIR}/protobuf

I have a list of objects of various data types (DateTime, int, decimal, string). List<object> myObjects = new List<object>(); myObjects.Add(3); myObjects.Add(3.9m); myObjects.Add(DateTime.Now); myObjects.Add("HELLO"); I was able to serialize this list using protobuf-net, but deserialization always throws the exception: "Additional information: Type is not expected, and no contract can be inferred: System.Object". using (var ms = new MemoryStream()) { Serializer.Serialize(ms, list2); var bytes = ms.ToArray(); ms.Position = 0; var clone = Serializer.Deserialize(typeof(List<object>), ms); /

I'm trying to install Open Transactions, the open-source project, on a debian 8. I've installed all the dependencies and am having an issue when compiling (make). The following error is showing at my terminal, even though i made sure to install the protobuf project: In file included from /root/opentxs/src/../include/opentxs/core/OTStoragePB.hpp:64:0, from /root/opentxs/src/core/OTStorage.cpp:47: /root/opentxs/build/src/core/otprotob/Generics.pb.h:501:6: error: "PROTOBUF_INLINE_NOT_IN_HEADERS" is not defined [-Werror=undef] #if !PROTOBUF_INLINE_NOT_IN_HEADERS ^ In file included from /root

I am trying to run a hadoop 2.2.0 mapreduce job on my local single node cluster installed by following this tutorial: http://codesfusion.blogspot.co.at/2013/10/setup-hadoop-2x-220-on-ubuntu.html?m=1 Though on the server side the following exception is thrown: org.apache.hadoop.ipc.RpcNoSuchProtocolException: Unknown protocol: org.apache.hadoop.yarn.api.ApplicationClientProtocolPB at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.getProtocolImpl(ProtobufRpcEngine.java:527) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:566) at

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center . Closed 8 years ago . I want to use protocol buffers in tcp/ip communication, but i may have different packets to send/receive, how can i differentiate the package types over protocol buffers, it seems I have to know the next packet type to use protocol buffer, but in my case, i may don't know the type in advance. any idea? is

I have written this protobuf message in c# C# client: public AddressBook InitializeAdressBook() { Person newContact = new Person(); AddressBook addressBookBuilder = new AddressBook(); Person john = new Person(); john.id=1234; john.name="John Doe"; john.email="jdoe@example.com"; Person.PhoneNumber nr = new Person.PhoneNumber(); nr.number="5554321"; john.phone.Add(nr); addressBookBuilder.person.Add(john); TextBox.Text += ("Client: Initialisiert? " + addressBookBuilder.ToString()) + "\t" + "\n"; TextBox.Text += " Erster Person " + addressBookBuilder.person.First().name + "\t" + "\n"; return

In debug view: Here is the code which encodes into messy string... ((S2CEnterCollection)objS2c).toByteString().toStringUtf8(); Output: ���"default( ���"default( ���"default( ���"default( ���"default( ����"default( ����"default( �����"default( Here is the code which has the right string: ((S2CEnterCollection)objS2c).toString() The original string was: cardList { cardId: 100001 liked: 100 number: 10 finder: "default" rank: 1 } cardList { cardId: 100002 liked: 123 number: 10 finder: "default" rank: 1 } cardList { cardId: 100003 liked: 543 number: 10 finder: "default" rank: 1 } cardList { cardId:

I am testing one project via protobuf protocol and using HTTP Request Sampler. The target appserver is also written on Java. There is a problem with errors in reponses: "Could not read Protobuf message: Protocol message contained an invalid tag (zero).; nested exception is com.google.protobuf.InvalidProtocolBufferException: Protocol message contained an invalid tag (zero)" The case is that it is happening not in 100% requests. When i used HttpClient4 it was about 30-40% of failed requests. After i changed it to HttpClient3.1 error rate decreased down to ~10% which is also not a good deal. To