Commit Graph

1623 Commits

Author SHA1 Message Date
Dennis Klein
6d4a82427b
Update dependabot.yml 2023-12-13 15:31:14 +01:00
Dennis Klein
0966dee55d
build: Enable dependabot 2023-12-13 15:26:44 +01:00
Christian Tacke
b649356c5a chore: upgrade checkout step to v4 2023-12-13 13:34:35 +01:00
Alexey Rybalchenko
2df3d909fa shm: when refCount segment size is zero, fallback to old behaviour
, which is to store reference counts inside the main data segment
2023-11-29 19:21:42 +01:00
Alexey Rybalchenko
05a2ae6a31 example: configure new script too 2023-11-29 19:21:42 +01:00
Alexey Rybalchenko
58ffdfd1f4 Remove unused ctor and constant 2023-11-29 19:21:42 +01:00
Alexey Rybalchenko
addfd071bb Fix incorrect parameters in region example scripts 2023-11-24 14:19:21 +01:00
Alexey Rybalchenko
2d27abc533 Examples: add a script for externally created region 2023-11-24 14:19:21 +01:00
Alexey Rybalchenko
faf577086a shm: fix initialization of rc segment when region is created externally 2023-11-24 14:19:21 +01:00
Alexey Rybalchenko
ff1f9b94ef shm: include rcCountSegment free memory in the monitor output 2023-11-24 14:19:21 +01:00
Alexey Rybalchenko
34e8a24c86 Examples: use multipart in the region example 2023-11-15 12:52:14 +01:00
Alexey Rybalchenko
7567a10513 shm: Bump the ref segment size 10x 2023-11-15 12:52:14 +01:00
Alexey Rybalchenko
424e22b41a shm: Throw RefCountBadAlloc if insufficient space in the ref count segment 2023-11-15 12:52:14 +01:00
Dennis Klein
961eca5276 test(PluginServices): state change subscription thread-safety 2023-11-10 13:13:13 +01:00
Alexey Rybalchenko
fbb6577625 StateMachine: Guard access to subscription containers 2023-11-10 13:13:13 +01:00
Alexey Rybalchenko
6122010694 Fix address clashes in tests 2023-10-24 15:22:21 +02:00
Giulio Eulisse
b40db42196 Use std::move rather than just move
Apparently:

  "warning: unqualified call to 'std::move' [-Wunqualified-std-cast-call]"

is default in new XCode.
2023-10-23 08:00:23 +02:00
Giulio Eulisse
f732b87def Drop unused variable
The else clause at the end makes the postincrement impossible.
2023-10-23 08:00:23 +02:00
Alexey Rybalchenko
f05a09da5a shm: Message: refactor ctors 2023-10-19 19:16:00 +02:00
Alexey Rybalchenko
5aa6c99442 shm: remove alignment member from Message 2023-10-19 19:16:00 +02:00
Alexey Rybalchenko
3c714fd9e0 Message::SetUsedSize: add optional alignment argument, to avoid storing alignment with the msg object 2023-10-19 19:16:00 +02:00
Alexey Rybalchenko
1b7532a520 Refactor shm::Message to contain sorted members of MetaHeader
Move the members of MetaHeader flat into shmem::Message and sort them by
size to reduce the size of the class.
2023-10-19 19:16:00 +02:00
Alexey Rybalchenko
f092b94c96
Update comment 2023-10-04 11:25:47 +02:00
Alexey Rybalchenko
8d28824489 Shm: Use MakeShmName to construct shm object names 2023-09-29 11:18:24 +02:00
Alexey Rybalchenko
4310d07ed1 deduplicate ipc address in a test 2023-09-29 11:18:24 +02:00
Alexey Rybalchenko
7bd31f8ff0 apply readability-else-after-return 2023-09-29 11:18:24 +02:00
Alexey Rybalchenko
1a0ab3a4e2 shm: Ref counting for unmanaged regions in a dedicated segment 2023-09-29 11:18:24 +02:00
Alexey Rybalchenko
cacf69d5f6 Replace boost::variant with std::variant 2023-09-29 11:18:24 +02:00
Alexey Rybalchenko
46f50a10ea Add example with ref-counted copy from unmanaged region 2023-09-29 11:18:24 +02:00
Alexey Rybalchenko
68038c4693 shm: Move ShmHeader into Common.h 2023-09-29 11:18:24 +02:00
Dennis Klein
1036e204d0 docs: Add "releaseNotes" field to codemeta 2023-09-11 18:07:29 +02:00
Dennis Klein
fddbbc1732 docs: Add "softwareVersion" field to codemeta 2023-09-11 18:01:42 +02:00
Giulio Eulisse
3c1723fc54 Allow sorting StateChange callbacks
If the key of the callback is a number, it will be used to invoke
callbacks with the correct ordering.
2023-09-06 09:49:30 +02:00
Christian Tacke
c3418cc7b8 chore: Run meta_update.py 2023-08-08 16:26:10 +02:00
Christian Tacke
cc00c5a6f1 docs: Add "readme" field to codemeta
A link to an introduction for people who are not experts in
the field.
2023-08-08 16:26:10 +02:00
Christian Tacke
e6bb14f535 ci: Check codemeta.json
Use the eOSSR tooling to validate our codemeta.json file
2023-08-08 16:26:10 +02:00
Christian Tacke
b18d60372c codemeta: Add GSI as "maintainer"
GSI is providing resources for maintaining FairMQ. So let's
document this in codemeta.json.
2023-08-08 16:21:48 +02:00
Giulio Eulisse
7ceccdeaa6 Print actual address we are trying to bind. 2023-06-29 12:28:23 +02:00
Dennis Klein
d1c99f7e15 ci: Update build matrix 2023-06-26 11:56:24 +02:00
Dennis Klein
bfc665d76e feat: Make the channel AutoBind default configurable 2023-06-26 11:56:24 +02:00
Dennis Klein
42d27af20f docs: Update install commands 2023-06-13 22:43:52 +02:00
Alexey Rybalchenko
25614e3e06 test: Add coverage for --shm-metadata-msg-size 2023-06-13 21:24:40 +02:00
Alexey Rybalchenko
3decac58fc test: Add data transfer and checks to protocol tests 2023-06-13 21:24:40 +02:00
Dennis Klein
f278e7e312 feat: Add new tunable --shm-metadata-msg-size
The shm metadata msg will be right-padded to the given size. This
tunable may be used to saturate the kernel msg buffers more quickly with
the effect that the ZeroMQ message queue size - on which the FairMQ
shmem transport relies upon - behaves more accurately for very small
queue sizes.

This introduces a change for the meta msg format in the multipart case:
old: | MetaHeader 1 | ... | MetaHeader n |
new: | n | MetaHeader 1 | ... | MetaHeader n | padded to fMetadataMsgSize |
where `n` is a `size_t` and contains the number of following meta headers.
Previously, this number was infered from the msg buffer size itself which is
no longer possible due to the potential padding.

Implements #432
2023-06-13 21:24:40 +02:00
Dennis Klein
491a943c63 feat: Use zmq_msg_send for single message Send 2023-06-13 21:24:40 +02:00
Dennis Klein
c47fc6f9fe feat: Move ZMsg to fair::mq::zmq
Implement move semantics.
2023-06-13 21:24:40 +02:00
Giulio Eulisse
7b259afdb5 Fix -Wunqualified-std-cast-call 2023-06-13 21:24:40 +02:00
Dennis Klein
33ddcaad5e docs: Add repology badge 2023-04-05 15:19:05 +02:00
Dennis Klein
4d5dbedeab build: Add spack develop environment 2023-03-23 14:14:08 +01:00
Dennis Klein
c8fde17b6a ci: Silence lsan hits in libzmq 2023-03-06 15:32:48 +01:00