Commit Graph

20 Commits

Author SHA1 Message Date
Mohammad Al-Turany
c564a3f066 Merge branch 'fix-uint' of https://github.com/rbx/FairRoot into rbx-fix-uint 2016-03-03 15:35:36 +01:00
Alexey Rybalchenko
10f997f680 Fix return value of multipart send/receive methods 2016-03-03 15:35:39 +01:00
Alexey Rybalchenko
c42b6ca4ae Include device ID in the zeromq socket identity.
For request sockets in ZeroMQ the socket identity must be unique, otherwise multiple clients will be rejected.
Update the tests to test this use case.
2016-03-03 13:10:56 +01:00
Alexey Rybalchenko
e1fef82657 FairMQ: Extend Multipart and messaging API
- 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.
2016-02-29 16:25:39 +01:00
Alexey Rybalchenko
e4fed2fa1b Fix copy constructor & assignment operator warning in FairMQChannel
Fix Weffc++ warnings

  - Add missing copy constructors and assignment operators .
  - Hide the warning from FairMQStateMachine.h where it is produced by boost and/or is intended.
  - Some code cleanup.
2016-01-14 14:19:03 +01:00
Alexey Rybalchenko
afda64a83d Simplify the handling of send/receive timeouts 2015-11-20 09:00:22 +01:00
Alexey Rybalchenko
383a220333 Update device configuration
- 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.
2015-11-11 11:09:42 +01:00
Alexey Rybalchenko
307d698736 Add example for sending multipart messages 2015-11-06 14:46:15 +01:00
Alexey Rybalchenko
6dc4dc84b3 Add proper return value in set timeout 2015-11-03 16:07:15 +01:00
Alexey Rybalchenko
ada23500be Return if an unknown exception has been cought in Channel 2015-11-03 16:07:15 +01:00
Alexey Rybalchenko
8f59db1283 Add methods to set timeout on blocking Send/Receive 2015-10-19 09:52:53 +02:00
Alexey Rybalchenko
91d3f013c0 Fix setting of ZeroMQ I/O Threads (setting was not propagated before) 2015-10-12 13:51:09 +02:00
Alexey Rybalchenko
5136c88d3a Simplify Tutorial3 structure.
Use same executable for bin/boost/protobuf/root data format,
configured now via `--data-format <binary/boost/protobuf/tmessage>`
command line parameter.
2015-09-28 12:17:24 +02:00
Alexey Rybalchenko
fbf7dbf2ba Add orthogonal OK/ERROR states.
Replace state check mutex with atomic.

Update DDS example documentation.
2015-09-28 12:17:24 +02:00
Alexey Rybalchenko
a7ab33a10e Add new Send/Receive methods with smart pointers and no flag checks. 2015-09-28 12:17:24 +02:00
Alexey Rybalchenko
1302e77a16 Several FairMQ fixes and improvements:
- 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).
2015-09-28 12:17:22 +02:00
Alexey Rybalchenko
4db91a52eb Fix Coverity issues 2015-06-26 18:01:40 +02:00
Alexey Rybalchenko
5f20a28b04 Correct mistake in channel validation 2015-06-19 14:49:32 +02:00
Alexey Rybalchenko
d6a413534a Thread safe initialization of the channels 2015-06-19 12:32:56 +02:00
Alexey Rybalchenko
7fda980710 Update FairMQStateMachine & introduce FairMQChannels
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.
2015-06-16 09:29:53 +02:00