Commit Graph

39 Commits

Author SHA1 Message Date
Alexey Rybalchenko
2ac8f98178 Shm monitor: fix startup race and enable view-only mode 2019-11-13 16:16:16 +01:00
Alexey Rybalchenko
5c943bbedb Add debug output 2019-07-11 18:58:46 +02:00
Alexey Rybalchenko
cba6d19781 Add config plugin class. 2019-07-10 19:35:18 +02:00
Alexey Rybalchenko
0e35f1cb22 Shmem region: support huge pages via path to hugetlbfs mount 2019-07-05 15:58:28 +02:00
mkrzewic
cc0c525e0d Set pointer to factory also when receiving multi-part 2018-11-27 14:36:35 +01:00
mkrzewic
d40bbfe208 Equip FairMQMessage with pointer to factory (at creation)
the patch seems big but most of it is just propagating the new notion of
constness of the factory - since it keeps track of created messages with
the internal allocator it no longer is const
2018-10-31 13:12:38 +01:00
Alexey Rybalchenko
ce4062f3a0 Remove GetSocket interface that exposes transport details 2018-10-17 13:28:50 +02:00
Alexey Rybalchenko
e090967645 Shmem: Build shmem names out of session id + user id 2018-10-11 17:06:39 +02:00
Alexey Rybalchenko
e1f555bc05 Fix issues found by Codacy 2018-10-08 17:20:02 +02:00
Dennis Klein
fc0adba26b Support unity build 2018-08-09 16:15:15 +02:00
Alexey Rybalchenko
1554c1c273 Change missing options in transport from warning to debug
Transport has meaningful defaults if FairMQProgOptions is missing
2018-06-13 18:03:16 +02:00
Alexey Rybalchenko
8b88e67360 Refactor FairMQProgOptions 2018-06-06 16:04:08 +02:00
Alexey Rybalchenko
e295978b3e further shorten shm names 2018-05-15 19:18:37 +02:00
Alexey Rybalchenko
7a4fd96b27 Fix namespaces in Transports.h and add conversion map 2018-05-15 19:18:11 +02:00
Alexey Rybalchenko
bf5983d8f6 provide location for general fairmq devices/tools 2018-05-02 16:12:57 +02:00
Alexey Rybalchenko
f68b5425a6 prefix general executables with 'fairmq-' 2018-05-02 16:12:57 +02:00
Alexey Rybalchenko
13678f9f6d monitor update 2018-02-19 14:03:42 +01:00
Alexey Rybalchenko
4e2a195289 Fix warnings 2018-02-01 09:59:11 +01:00
Alexey Rybalchenko
2c2770204f Fix missing session name resize if running without FairMQProgOptions 2018-01-24 14:36:52 +01:00
Alexey Rybalchenko
a3393e600e convert log severities use to lowercase and remove use of MQLOG 2018-01-16 22:53:26 +01:00
Alexey Rybalchenko
b59f1b950d FairMQ: Add hint argument to the region callback, settable per message. 2017-12-18 12:53:58 +01:00
Alexey Rybalchenko
b967de4a57 FairMQ: Fix session name modification shm transport. 2017-11-29 11:00:31 +01:00
Alexey Rybalchenko
0dc4000187 FairMQ: Add uuid generator to tools & let tests use it for session names. 2017-11-29 09:06:17 +01:00
Alexey Rybalchenko
eddfd0d1bd FairMQ: Introduce configurable session name per device.
Session name is given to each device via `--session`,
which must be synchronized from a higher level,
e.g. from start script or command & control entity.
2017-11-29 09:06:17 +01:00
Alexey Rybalchenko
58a312b730 FairMQ: Introduce callbacks for the FairMQUnmanagedRegion.
Callbacks are called when the data buffer of the message assiciated
with the corresponding region is no longer needed by the transport.
Example in examples/advanced/Region/
2017-11-29 09:06:17 +01:00
Alexey Rybalchenko
0bb866ff36 FairMQ: shared memory unmanaged region updates:
- use same mapping for sender/receiver (created/remote) region.
 - rename FairMQRegion -> FairMQUnmanagedRegion.
2017-10-20 14:17:15 +02:00
Alexey Rybalchenko
221d2567f0 FairMQRegion and examples/advanced/Region 2017-08-08 14:18:10 +02:00
Dennis Klein
8bc21675af Refactor TransportFactory to RAII
* Remove explicit Initialize and Terminate states,
    map them onto ctor/dtor
  * Remove no longer needed Shutdown state
  * Remove deprecated SetTransport()
2017-05-24 16:37:33 +02:00
Alexey Rybalchenko
6b221d950c Add NewPoller() wrapper. 2017-05-23 08:32:13 +02:00
Dennis Klein
3be2f297f3 generate id if no device id available
* CreateSocket factory no longer accepts id param, but the
    TransportFactory has an id member instead
2017-05-18 20:01:44 +02:00
Dennis Klein
3205e0c378 refactor to more idiomatic RAII
* FairMQTransportFactoryZMQ: move the config invariant
    initialization to ctor
  * FairMQChannel: add new ctor that creates usable channel
  * FairMQSocket*: close sockets in dtor
  * FairMQTransportFactory*: terminate context in dtor
  * FairMQChannel: add Bind/Connect facades (for explicit control, e.g. timing)
2017-05-18 20:01:44 +02:00
Alexey Rybalchenko
2a526b8625 shmem: introduce FairMQShmMonitor. 2017-04-28 13:30:51 +02:00
Alexey Rybalchenko
7b4a2ae932 shmem: configurable segment name. 2017-04-28 13:30:51 +02:00
Alexey Rybalchenko
14f9084a80 shmem: Heartbeats for the monitor. 2017-04-28 13:30:51 +02:00
Alexey Rybalchenko
7caf0a6aae Configurable shmem segment size 2017-04-20 11:07:49 +02:00
Alexey Rybalchenko
5aaf27bf02 Refactor the transport interface
- give transport Initialize() method with access to device config.
 - avoid using global context in the transport.
 - simplify shutdown procedure (no need for extra thread).
2017-04-20 11:07:49 +02:00
Alexey Rybalchenko
3c73c690f7 Transports: use transportType as static member. 2017-03-14 17:51:26 +01:00
Alexey Rybalchenko
c66fd6fe91 Adding multiple transports support & other fixes:
- 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
2017-02-23 06:47:09 +01:00
Alexey Rybalchenko
a332d9fc83 First version of the shared memory transport.
Use via `--transport shmem` cmd option. No pub/sub.
2016-12-18 14:50:58 +01:00