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FairMQ/examples/MQ/1-sampler-sink
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Alexey Rybalchenko 1bb72fea38 Add FlatBuffers & MessagePack examples 
- Add FlatBuffers serialization example to Tutorial 3
 - Add MessagePack serialization example to Tutorial 3
 - Performance improvements in Boost serialization example
 - Use `GetEntriesFast()` for FairTestDetectorRecoTask
 - Use `Clear()` instead of `Delete()` in MQ parts of Tutorial 3
 - Fix CMake variables from preventing compilation without nanomsg.
 - create macro/data directories in install directory
 - Get rid of data duplication in fill_parameters.C
 - Various cleanups and fixes
2018-05-02 16:12:57 +02:00
..
CMakeLists.txt Add FlatBuffers & MessagePack examples 2018-05-02 16:12:57 +02:00
ex1-sampler-sink.json Rename /example to /examples and move MQ examples in it 2018-05-02 16:12:57 +02:00
FairMQExample1Sampler.cxx Rename /example to /examples and move MQ examples in it 2018-05-02 16:12:57 +02:00
FairMQExample1Sampler.h Rename /example to /examples and move MQ examples in it 2018-05-02 16:12:57 +02:00
FairMQExample1Sink.cxx Rename /example to /examples and move MQ examples in it 2018-05-02 16:12:57 +02:00
FairMQExample1Sink.h Rename /example to /examples and move MQ examples in it 2018-05-02 16:12:57 +02:00
README.md Rename /example to /examples and move MQ examples in it 2018-05-02 16:12:57 +02:00
runExample1Sampler.cxx Remove compile time transport interface switch 2018-05-02 16:12:57 +02:00
runExample1Sink.cxx Remove compile time transport interface switch 2018-05-02 16:12:57 +02:00

README.md

Example 1: Sampler -> Sink

A simple topology of two devices - Sampler and Sink. Sampler sends data to Sink via the PUSH-PULL pattern.

runExample1Sampler.cxx and runExample1Sink.cxx configure and run the devices in their main function.

The executables take two required command line parameters: --id and --config-json-file. The value of --id should be a unique identifier and the value for --config-json-file a path to a config file. The config file for this example is ex1-sampler-sink.json and it contains configuration for the communication channels of the devices. The mapping between a specific device and the configuration (which can contain multiple devices) is done based on the id.