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274 Commits

Author SHA1 Message Date
Alexey Rybalchenko
153dcfab94 Apply modernize-use-override 2021-09-27 12:04:07 +02:00
Alexey Rybalchenko
ad824b4de1 Define copy/move ctors and assignment ops 
Delete special member functions where they are not used.
(as part of applying suggestions from cppcoreguidelines-special-member-functions)

These classes don't need to be copyable/movable:
  # copy/move not used:
  zmq:: TransportFactory, Socket, Message, UnmanagedRegion, Poller, Context
  shm:: TransportFactory, Socket, Message, UnmanagedRegion, Poller
  ofi:: TransportFactory, Socket, Message, Context
  shm:: ZMsg, Region, Monitor, TerminalConfig, Manager
  plugins:: Config, Control, TerminalConfig
  fairmq::StateQueue, StateMachine, ProgOptions, PluginServices, PluginManager, Plugin, Device, StateSubscription
  TestData, BadDevice, TestDevice (test suite heplers)

  # used via ptr interface:
  fairmq::UnmanagedRegion, TransportFactory, Socket, Poller, Message

These classes need to be movable/copyable:
 MyClass (test suite helper), fairmq::Channel, fairmq::Parts
 2021-09-27 12:04:07 +02:00
Alexey Rybalchenko
597d88277b Apply clang-analyzer-optin.performance.Padding 2021-09-27 12:04:07 +02:00
Alexey Rybalchenko
cf9b45cd75 Apply cppcoreguidelines-avoid-non-const-global-variables 2021-09-27 12:04:07 +02:00
Alexey Rybalchenko
1ee9d2d222 Apply misc-unused-alias-decls 2021-09-27 12:04:07 +02:00
Alexey Rybalchenko
f33c597f34 Apply readability-avoid-const-params-in-decls 2021-09-27 12:04:07 +02:00
Alexey Rybalchenko
e484bf4578 Shm: Fix SetUsedSize() 2021-09-20 13:29:28 +02:00
Alexey Rybalchenko
bce380d871 Implement shmem msg zero-copy 2021-09-07 20:53:16 +02:00
Alexey Rybalchenko
815b2f1d76 shm: reimplement alignment 2021-09-07 20:53:16 +02:00
Dennis Klein
4e8f247a0d fix: First round of using new non-namespaced typenames 2021-09-07 20:53:16 +02:00
Dennis Klein
8e6c50e7cc refactor: Prepare deprecation of non-namespaced types and headers 2021-09-07 20:53:16 +02:00
Dennis Klein
1007de8e49 feat(ofi): Require asiofi 0.5 
* Modernize some ofi transport code along the way
  * Replace Boost.Container with `<memory_resource>`
  * Introduce namespaced headers
    * `<fairmq/Channel.h>`
    * `<fairmq/Message.h>`
    * `<fairmq/Poller.h>`
    * `<fairmq/Socket.h>`
    * `<fairmq/TransportFactory.h>`
    * `<fairmq/UnmanagedRegion.h>`
* Compile-firewall Boost.Process in `shmem::Manager` because it conflicts
with standalone asio
 2021-07-16 12:31:17 +02:00
Alexey Rybalchenko
03ba9eb558 Add --shm-zero-segment-on-creation option 2021-07-16 09:40:17 +02:00
David Rohr
a6193a380d Add --shm-mlock-segment-on-creation option 2021-07-16 09:40:17 +02:00
Alexey Rybalchenko
c5e40fd180 shmmonitor: handle missing segmentInfos 2021-07-02 01:40:57 +02:00
Alexey Rybalchenko
5c9ba5e5b4 shm: avoid meta data copy on recv and fix its alignment 2021-06-24 14:11:43 +02:00
Alexey Rybalchenko
a8bdb91165 shm: throw TransportError if could not lock region 2021-06-15 11:54:29 +02:00
Alexey Rybalchenko
37c059177f shm: improve exception handling 2021-06-15 11:54:29 +02:00
Alexey Rybalchenko
28a887a457 shm: optimize monitor heartbeats 2021-06-15 11:54:29 +02:00
Alexey Rybalchenko
882edbbdb8 Apply modernize-pass-by-value 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
c847a7ca02 Apply readability-container-size-empty 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
f25cca2073 Apply clang-analyzer-deadcode.DeadStores 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
6aeac265ec Apply modernize-use-equals-default 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
9444de5868 Apply readability-redundant-member-init 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
acf63d3c1b Apply modernize-use-default-member-init 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
e1b229522c Apply modernize-deprecated-headers 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
ccbd622130 Apply cppcoreguidelines-init-variables 2021-05-28 13:14:51 +02:00
Alexey Rybalchenko
9bf908fb52 shm: revert some changes from c85d6e0 that introduced a race 2021-05-20 00:40:58 +02:00
Alexey Rybalchenko
021c1b1c4d shm: add monitor method to retrieve free segment memory 2021-05-18 14:05:12 +02:00
Alexey Rybalchenko
091d0824d1 ofi: fix Events() signature 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
857aa84fa3 add mlock/zero options to unmanaged region 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
c85d6e079c shm: reduce shm contention when dealing with ack queues 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
8b4056e408 Update docs 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
b67b80e0ad shmmonitor: add severity setting 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
2c89b24857 shm: eliminate race/deadlock in region subscriptions 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
c6a6a5f21b Check transport type of msg and corresponding region 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
9defa71622 Add GetType() to UnmanagedRegion 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
8a2641d842 shm: check result of region acquisition 2021-05-07 21:33:15 +02:00
Alexey Rybalchenko
2ca62d06db shm region cache: fix multiple sessions issue 2021-05-07 14:20:00 +02:00
Gvozden Neskovic
ef5b3c782e improve message counter cache line use 2021-05-07 14:20:00 +02:00
Gvozden Neskovic
f7ba3052aa use thread local cache to avoid interprocess lock on shm GetData 2021-05-07 14:20:00 +02:00
Giulio Eulisse
6dfea32aee Improve Events API 
If the call is interrupted by a signal, this will throw, which we clearly do not want. Simplifying the API to let the user decide what to do on error is probably the best option.
 2021-05-04 22:54:19 +02:00
Dennis Klein
ea9aede652 Fallback to <boost/filesystem> on GCC 7 2021-04-08 16:22:47 +02:00
Alexey Rybalchenko
77bf12c8e8 docs patch 2021-04-08 12:38:18 +02:00
Alexey Rybalchenko
f3bc9e05a8 shmmonitor: update docs 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
5facc441b8 shmmonitor: add --list-all 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
0976465338 shm: reduce delay between monitor daemon launch & HBs 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
9144258b89 shmmonitor: daemon output to file if FAIRMQ_SHMMONITOR_VERBOSE is true 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
be55565617 shmmonitor: use fairlogger 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
d7e2fbecea shmmonitor: refactor to separate monitoring from output 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
72175e5757 shmmonitor: optimize startup to avoid repeated start 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
effba534f0 shmmonitor: add session name and creator id to the output 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
efd42075a9 shmmonitor: enable read only access 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
5228407932 shmmonitor: distinguish daemon from monitor mode (orthogonal) 2021-04-08 10:11:23 +02:00
Alexey Rybalchenko
30e81d58f8 shmmonitor: allow getting shmids based on session/userid 2021-04-08 10:11:23 +02:00
Dennis Klein
4b6cf8b181 Fix aggregate initialization issue before C++20 
Use value initialization to prevent

error: temporary of type ... has protected destructor

see https://stackoverflow.com/a/56745475
 2021-03-26 10:06:10 +01:00
Alexey Rybalchenko
bffe74c5cf shm: handle shrink failure gracefully 2021-03-23 13:00:35 +01:00
Alexey Rybalchenko
62438bd99e shm: Improve error message when segment cannot be opened 2021-03-18 09:02:08 +01:00
Alexey Rybalchenko
c8ad684b18 Add --shm-no-cleanup option 
When true, device will skip the segment cleanup even when it is the last
segment user
 2021-03-18 09:02:08 +01:00
Alexey Rybalchenko
1f26883b75 Formatting 2021-03-11 12:14:00 +01:00
Alexey Rybalchenko
edbdc57332 shm: make shmId also available as uint64_t 2021-03-11 12:14:00 +01:00
Alexey Rybalchenko
0fd2fcadc2 shm: Make sure no event notifications are missed 2021-03-11 12:14:00 +01:00
Alexey Rybalchenko
9b48b31a75 shm: Make sure all region events are fired 2021-03-11 12:14:00 +01:00
Alexey Rybalchenko
93dff3c5a7 Fix regression in shmmonitor 2021-02-19 09:54:29 +01:00
Alexey Rybalchenko
2b3e38d9a4 shmmonitor: non-interactive mode checks and quits 2021-02-10 10:36:08 +01:00
Alexey Rybalchenko
c6b13cd3a1 Fix shmem::Message::SetUsedSize(0) 2021-01-25 13:46:40 +01:00
Alexey Rybalchenko
4a09154a91 17-ify namespaces 2021-01-25 13:46:40 +01:00
Alexey Rybalchenko
d9a5e82160 Cleanup tools includes 2021-01-25 13:46:40 +01:00
Alexey Rybalchenko
751c53171c Replace tools::make_unique with std::make_unique 2021-01-25 13:46:40 +01:00
Alexey Rybalchenko
6815c9c172 zmq: implement alignment 2021-01-13 12:36:32 +01:00
Alexey Rybalchenko
02a3980343 Remove useless parameter from implementation 2021-01-13 12:36:32 +01:00
Alexey Rybalchenko
29f45fa77d Rename TransferResult to TransferCode 2021-01-13 12:36:32 +01:00
Alexey Rybalchenko
f46d446d52 shm: do mlock/zeroing under shmem lock 2020-12-04 13:27:45 +01:00
Alexey Rybalchenko
db0937f339 shm: ensure local segments are complete for region subscriptions 2020-11-25 13:41:23 +01:00
Alexey Rybalchenko
bb1ce794b6 Let single message methods also return int64_t 2020-11-17 14:04:20 +01:00
Alexey Rybalchenko
6699711e17 FairMQChannel: Refactor, moving short methods to header 2020-10-06 16:17:37 +02:00
Alexey Rybalchenko
d03a504ccd shmem: fail earlier if given an unsupported socket type 2020-10-06 16:17:37 +02:00
Alexey Rybalchenko
6932f88c84 Adjust transfer methods behaviour when interrupted 
A transer is attempted even if the transport has been interrupted
(with a timeout). When the timeout is reached, transfer methods will
return TransferResult::interrupted (-3).
 2020-09-16 15:43:58 +02:00
Alexey Rybalchenko
fdbf289364 Update monitor & debug tools for multiple segments 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
266843cda5 Shm: initial multiple segments support 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
b126ede45a Shm: Verbosity switch for Cleanup methods 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
73109fe6d3 Shm: configurable allocation strategy 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
3b2d2a0ac8 Shm: Refactor to localize segment access 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
72a45f78b3 Shm: Add Monitor::GetDebugInfo() 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
b63f31d0e0 Shm: Provide debug infos only in debug mode 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
70a583d08d Shm: Provide segment/msg debug infos 2020-09-08 16:56:35 +02:00
Alexey Rybalchenko
690e8a0370 Retry on EINTR in blocking zmq calls 2020-08-28 18:22:03 +02:00
Alexey Rybalchenko
62ed4e5f80 Avoid unconditional call to now() when allocating message 2020-08-13 14:16:12 +02:00
neskovic@gmail.com
f1d6b18668 Message counter: use relaxed/acquire memory ordering 2020-08-13 11:49:55 +02:00
Alexey Rybalchenko
c0153a6b55 shmMonitor: Adjust output slightly 2020-08-07 14:27:14 +02:00
Alexey Rybalchenko
86a1dd38a2 ShmMonitor: Use FairLogger for timestamp calculation 2020-08-07 14:27:14 +02:00
Alexey Rybalchenko
b0f73017e2 shmmonitor: add output with -v (non-interactive) 2020-08-06 12:24:01 +02:00
Alexey Rybalchenko
b83655d5da MessageBadAlloc: report amount of available memory 2020-08-06 12:24:01 +02:00
Alexey Rybalchenko
65f9519917 Add error handling for mlock 2020-08-06 12:24:01 +02:00
Alexey Rybalchenko
3eca8e9def Add test for shm transport options 2020-07-15 13:59:53 +02:00
Alexey Rybalchenko
beb7766fca Shm: add options to zero and/or mlock the segment 2020-07-15 13:59:53 +02:00
Giulio Eulisse
e8cc104344 Add API to extract ZMQ_EVENTS from socket backend 2020-07-15 12:09:54 +02:00
Alexey Rybalchenko
78b1c188bf Shm: report correct size when opening segment 2020-06-30 20:58:53 +02:00
Alexey Rybalchenko
88bc1f7a06 Shm: throw if requested message size exceeds total segment size 2020-06-30 20:58:53 +02:00
Alexey Rybalchenko
8125489776 Handle out_of_range when locating RegionInfo 2020-06-29 14:44:49 +02:00