* move Plugins::Version to fair::mq::tools
* fix Parser interface
* make device a shared pointer in main
* provide std::hash template specialization
* fix FairMQ.Plugins/FairMQ.PluginsStatic when run with ctest
* fix MQ/serialization example
* add --no-as-needed flag
* GCC 4 does not support member refs, move to pointer types
- give transport Initialize() method with access to device config.
- avoid using global context in the transport.
- simplify shutdown procedure (no need for extra thread).
A parser implementation for FairMQ channel properties.
The parser handles a comma separated key=value list format by using the
getsubopt function of the standard library.
The option key '--channel-config' can be used with the list of key/value
pairs like e.g.
--channel-config name=output,type=push,method=bind
* accept ZEROMQ_ROOT as env or cmake variable to hint at install
location (used by aliBuild/alienv)
* added more docs
* fixed mismatch between module name ZeroMQ and prefix of
generated variables ZMQ -> ZeroMQ is now the preferred prefix
(old variables are still available and marked deprecated)
* the aliBuild zeromq recipe does not install zmq.hpp header,
so the module searches now for the zmq.h header
(which is anyways the only one we use)
* some cosmetic changes
* add option ZeroMQ_NO_DEPRECATION to suppress deprecation warning
- Avoid polling when only one input channel is used.
- Send only handles for shared memory transport.
- Avoid waiting in the rate logger thread when nothing to log.
- Hide warnings from generated files
- Fix#483
- Convert factory methods to return smart ptrs.
- Refactor state machine to use same thread for user states.
- Remove unused includes and dependencies, use std.
- OnData() channel data handler.
- ConditionalRun() for devices without incoming data.
- Header file with common main(), to be extended with getDevice/addCustomOptions.
- Update examples (MQ/Tutorial3) to use the new API and config.
- NewSimpleMessage() for simpler creation of small messages (additional copy).
- Replace SetProperty/GetProperty with fConfig access.
- Runtime configurable channel names for common devices.
- Configurable logging interval per channel.
- FairMQMultiplier for distributing same data to multiple outputs.
- Cleanup state machine messages.
- Cmd option to toggle signal handling.
- Simpler API for send/receive timeouts.
- Enable --log-to-file.
- Fix coverity issues, warnings.
- Various code cleanup and minor tweaks.
- removed the executables that are running only in DDS (ddsEx9Sampler.cxx,
ddsEx9TaskProcessor.cxx, ddsEx9FileSink.cxx, ddsParameterMQServer.cxx);
- adapted the executables to allow running within the DDS (setting channel names);
- changed the topology file to run the correct executables (ex9-dds-topology.xml);
- ex9-dds.json - changed the parameter channel name back to "data" (to be compatible with other examples);
- added a shell script to controlDDS.sh;
- added fairmq/fairmq-dds-command executable to send single commands to DDS;
- adapted parmq/parmq-server to run within DDS.
- Update DDS example command UI and extract it from example.
- Unify address handling via DDS properties for dynamic deployment.
- Update DDS docs with the new approach.
- Allow `--config-key` to be used to access common config in JSON.
- Allow common channel properties to be specified for all sockets.
- Update MQ examples and Tuto3 with new config options.
- Add start scripts to MQ examples for easier use.
- Implement nanomsg multipart with MessagePack.
- Use the MessagePack from FairSoft and handle not found case.
- Update splitter, merger and proxy devices to handle multi-part.
- Let FairMQParts.At() return pointer reference (can be used for moving).
- Add missing const specifier in the message interface.
- Add transmit kernel size setting to channels (ZMQ_SNDBUF).
- Remove FairMQBuffer device.
- Remove old multi-part methods from Tutorial3 example (to be replaced with Parts API).
- Make callback mandatory for newMsg(data, size, callback).
- Add missing <vector> include in FairMQSocket.
- Extend the multipart API to allow sending vectors of messages or helper
thin wrapper FairMQParts. See example in examples/MQ/8-multipart.
- NewMessage() can be used in devices instead of
fTransportFactory->CreateMessage().
Possible arguments remain unchanged (no args, size or data+size).
- Send()/Receive() methods can be used in devices instead of
fChannels.at("chan").at(i).Send()/Receive():
Send(msg, "chan", i = 0), Receive(msg, "chan", i = 0).
- Use the new methods in MQ examples and tests.
- No breaking changes, but FAIRMQ_INTERFACE_VERSION is incremented to 3
to allow to check for new methods.
- Remove the compile time check of the transport implementation.
The transport (zeromq/nanomsg) can be chosen at run time with:
`device.SetTransport("zeromq"); // possible values are "zeromq" and "nanomsg"`.
For devices that use FairMQProgOptions, the transport can be configured via cmd option:
`--transport zeromq` or `--transport nanomsg`. Default values is "zeromq".
The device receives the configured value with:
`device.SetTransport(config.GetValue<std::string>("transport"));`
Old method of setting transport still works. But the NANOMSG constant is not defined.
- Remove old `fairmq/prototest` directory. It was only used as a test for protobuf.
The protobuf part of Tutorial3 does the same (with different values).
- Fix a bug in FairMQPollerNN, where the `revents` value was not initialized.
This caused the `poller->CheckOutput()` to trigger when it should not.
- Move general config files out of example directory to fairmq/run.
- Use FairMQProgOptions for MQ example 5.
- Add SendPartAsync() for non-blocking send of a message part.
- Rename Tutorial3 MQ files for uniform naming.
- Add search for dylib in FindDDS.cmake (OSX).
- Add more detail to the DDS example readme.
- MQ Example 3 (DDS): choose network interface via command line option.
- Give FairMQ examples their own CMakeLists.txt for clarity.
- Remove C++11 checks in Tutorial3 from the code (they are now in CMake).
- Add Serializer for device properties (FairMQDevice::ListProperties()).
- FairMQ: add possibility to poll on multiple channels.
- FairMQ: include command channel when polling on blocking calls (for unblocking without termination).
- FairMQ: move signal handler inside of FairMQDevice class (call FairMQDevice::CatchSignals() in the main function).
- FairMQ: add 'bool CheckCurrentState(statename)' (instead of 'GetCurrentState() == statename' that cannot be thread safe).
- FairMQDevice: add 'InteractiveStateLoop()' method that can be used to change states from the command line.
- FairMQDevice: add automatic transition to IDLE state if Run() exits without an external event.
- FairMQDevice: implement device reset.
- FairMQDevice: use unordered_map for device channels.
- FairMQChannel: improve address validation for channels.
- FairMQChannel: add ExpectsAnotherPart() method to check if another msg part is expected (old approach still works).
- FairMQ: remove invalid transition from the run files.
- FairMQFileSink: disable ROOT termination signal handler.
- Tutorial3: spawn xterm windows from start scripts without overlapping for better visibility.
- FairMQ Examples: update protobuf test and move its files to a common directory.
- FairMQStateMachine: improve feedback on invalid transitions (more readable).
a) move the XML parser into the FairMQ/options/FairMQParser.h
b) add a routine in FairMQProgOption to check whether the necessary XML or JSON input files are there, and send an error message if not there
- Policy based devices:
a) rename GenericSampler to base_GenericSampler and use an alias template named GenericSampler
b) in base_GenericSampler, rename template parameter to simple variables <T,U,… > and use typedef for clarity
c) introduce an anonymous function container in the base_GenericSampler host class with a register task template member function and an Executetasks()
d) add two new template parameters in base_GenericSampler for the anonymous function container map. parameter is K for the key type (default=int) and L for the value type (default=std::function<void()>)
- Tutorial7:
a) use FairMQProgOption to configure devices in tutorial7
b) introduce several template functions helper in tutorial7 to reduce code redundancy
c) show examples in tutorial7 of task registration with callback and lambda expression for the sampler devices
d) separate the executable build of the tutorial7 data generator to remove the Roofit banner when executing the MQdevices
Organize sockets as a map of vectors of FairMQChannels.
Update FairMQStateMachine by removing SETTINGINPUT, SETTINGOUTPUT,
BIND and CONNECT states and by adding INITIALIZING_TASK, RESETTING_TASK
and RESETTING_DEVICE states. Run states functions in their own thread.
Use correct dependencies for ROOT5 and ROOT6
Changes to create rootmap files also for ROOT6.
Add the std namespace to all occurrences of any stream class.
Probably some using directive in the header files of ROOT6 is not present any longer.
Create the pcm files correctly and copy them into the lib directory.
Install the pcm files correctly in CMAKE_INSTALL_PREFIX.
Add default parameters for Run function.
Otherwise macros will crash with ROOT6 when no parameters are defined when calling Run function.
Cling is here more strict then Cint.
Replace the occurrence of '//' by '/' in pathes which are defined via environment variables.
Otherwise macros will crash when used with ROOT6. Cling is more strict then Cint.
Correctly cast variables. This is needed when macros are executed with ROOT6. Cling is more strict then Cint.
Correctly initialize the TObjString in macros.
Define include directories which don't belong to our project as SYSTEM include directories.
For these directories no warnings will be created.
Automatic loading of the libraries with ROOT6 on Apple search for libraries with extension dylib.
Older versions of ROOT expect the extension so. Depending on the ROOT version the correct extension is choosen.
Install also rootmap files to final library destination.
Functions in has_boostSerialization.h are now in baseMQtools.h. New template header files (.h and .tpl) are copied to proper directory in case of FairRoot external installation
Remove obsolete files in tutorial3.
if interrupted with CTRL+C blocking socket calls will return with -1. Each device should call FairMQDevice::Shutdown() before ending the running state to close open sockets, otherwise the interrupt call itself will block.
- FIX: Update number of received messages for FairMQFileSink.
- Add ability to poll on outputs for FairMQPoller.
Move classes inheriting from device to a subdirectory.
Make sure only protobuf library installed by fairsoft is used.
Cleanup FairMQDevice and fix some initialization list warnings.
Loop to duplicate input files in Sampler.
Add some documentation to FairMQ.
Add license text to all header files
Add license text to all c++ source files
Add license text to all C macro files
Converting file to UNIX format.
Add license text to all build system files
Add license text to all c source files
Rename file LICENCE to LICENSE. Change preamble in all files.
to use different data transfer method, just provide a parameter to the script, e.g.:
./startAll bin
./startAll boost
./startAll proto
etc.
if no or incorrect parameters is provided, binary method will be used!
protobuf method works only if the library is available on the system, otherwise it is not compiled.
To use protobuf, run cmake as follows:
cmake -DUSE_PROTOBUF=1 ..
For this, protobuf library has to be installed on the system.
Further changes:
Clean up splitter/merger: default are N-to-1-merger and 1-to-N-splitter.
Fix bug in nanomsg message deallocation.
Setup proper buffer sizes for nanomsg/zeromq via cmake/bash script.
chmod +x for start scripts.
