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131 commits

Author SHA1 Message Date
35f4c16ab0 Add call-with-temporary-thread
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2026-01-24 15:21:15 +00:00
5260c38b5e Address issue with failures when creating resource pool resources
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Previously failures could lead to no resources in the pool, and
waiters which will never get a resource. Retrying here fixes that
issue, although maybe another approach is needed that keeps track of
new resources being created, as that'll allow keeping track of this
when destroying resource pools.
2026-01-12 16:26:24 +00:00
094259b049 Add display, simple-format and format variants
Which call put-bytevector for performing output. When used in
combination with an unbuffered port, this should be safer than using
the normal Guile procedures, as I think it'll avoid writing to the
buffers, while still avoiding single character at a time output.

More research is needed though in to how to output to stdout/stderr
when using fibers with a parallelism greater than 1.
2026-01-12 10:00:35 +00:00
39ae5177f2 Add spawn-fiber/knots
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Which is like spawn-fiber, but uses knots exception handling.
2026-01-09 15:44:04 +00:00
991a5f6961 Make print-backtrace-and-exception/knots more reliable
Catch failures in the Guile code for printing backtraces, and print
the partial backtrace, plus the backtrace of the exception that
happened.
2026-01-09 15:31:54 +00:00
4642f7c7d2 Fix some issues handling head requests
Rather than raising an exception when there's a body provided, use the
body as normal to inform the headers, as this is useful, and just
don't write the body to the client.
2026-01-09 15:14:47 +00:00
338d08081e Add missing Makefile entries for the sort module
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2026-01-05 10:51:24 +00:00
b4342503d5 Sort Makefile lines 2026-01-05 10:50:32 +00:00
f38456b4c6 Add fibers-delay/eager
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2026-01-05 10:44:34 +00:00
b6746fffde Add fibers-sort! 2026-01-05 10:44:04 +00:00
f64e435b57 Use start-stack in fibers-force
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Otherwise the backtraces are more confusing.
2025-12-06 10:09:01 +00:00
a8e07b738b Fix a resource pool bug with idle seconds
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Actually perform the choice operation.
2025-11-26 10:06:20 +00:00
05f7daf0e9 Add another resource pool test 2025-11-26 10:06:09 +00:00
9c123bbfa9 Fix listing resource pool resources 2025-11-25 14:26:39 +00:00
8100d36aa5 Avoid errors about returning no values from a exception handler
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2025-11-25 09:58:58 +00:00
9cce89fc01 Change how spawn-fiber-to-destroy-resource is used
And fix a couple of incorrect uses.
2025-11-25 09:58:45 +00:00
04d964a9f8 Fix adding the resource id to the available list
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2025-11-25 09:37:29 +00:00
3eba6fc820 Rework the resource pool implementations
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Don't rely on resource equality for keeping track of resources and
make some other tweaks.
2025-11-24 21:54:00 +00:00
d07e309566 Fix a bug with resource pool idle checking
The fiber would never finish.
2025-11-24 17:06:27 +00:00
95200eccfd Fix fixed size thread pool lifetimes
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2025-11-19 15:59:18 +00:00
05ad83c703 Implement lifetime support for thread pools
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2025-11-17 11:37:26 +00:00
1a476b5aa8 Implement lifetime support in the resource pool 2025-11-17 11:37:10 +00:00
e78e41b542 Pass through default-max-waiters in make-thread-pool 2025-11-17 11:19:30 +00:00
2446078657 Fix updating the thread-proc-vector in thread pools 2025-11-17 11:19:01 +00:00
a13098494d Fix a bug where resources pools could empty with waiters 2025-11-17 11:18:23 +00:00
40b64e269b Fix resources-last-used inconsistency 2025-11-17 11:18:16 +00:00
86fb460d6a Simplify using the waiters queue in the resource pool
Use a custom dequeue procedure that returns #f rather than raising an
exception on an empty queue.
2025-11-17 11:18:16 +00:00
52092e7a99 Fix call to documenta
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2025-07-10 16:15:58 +01:00
4468a3ef6d Generate documentation for (knots) as well
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As enabled by Guile Documenta 0.4.
2025-07-10 16:11:45 +01:00
d18b5b8d5d Don't loop inside exception handlers
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The resource pools seemed to become slower and slower over time, this
might help?
2025-07-09 12:06:20 +01:00
f4b48a1499 Avoid calling deq! if the queue is empty
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2025-07-06 18:49:09 +01:00
ec2f2489a2 Fix resource pool bug
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And remove unnecessary named let.
2025-07-01 23:13:31 +01:00
ff93dc1442 Add a post-request-hook to the web server
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2025-07-01 12:45:12 +01:00
ce1b710bcf Use a queue for the resource pool waiters
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As this will maybe improve performance.
2025-06-30 22:57:08 +01:00
7709ffe1d3 Tweak the knots chunked output port
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To try and reduce the number of write syscalls.
2025-06-30 15:41:04 +02:00
deae518b52 Use the buffer size for chunked output ports
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2025-06-29 08:35:28 +02:00
0fa6737a39 Document some things
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2025-06-27 23:28:47 +02:00
4140ef0bd6 More consistently handle results and exceptions
In the parallelism module.
2025-06-27 22:43:25 +02:00
6f6d57b189 Use the knots backtrace printer for tests
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2025-06-27 00:16:41 +02:00
d8f64399cd Tweak spacing 2025-06-27 00:16:37 +02:00
163d775496 Fix record-predicate that should be exception-predicate 2025-06-27 00:16:18 +02:00
8f3e0a9a1d Fix exception handling in fibers-map-with-progress
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2025-06-26 22:53:15 +02:00
09ca6cfb6b Fix resource-pool-destroy-resource-exception
Raising the exception is more consistent, and avoids returning the
resource.
2025-06-26 21:27:32 +02:00
ab5411da42 Make resource pool changes and add parallelism limiter
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This was motivated by trying to allow for completely cleaning up
resource pools, which involved removing their use of fiberize which
currently has no destroy mechanism.

As part of this, there's a new parallelism limiter mechanism using
resource pools rather than fibers, and also a fixed size resource
pool.

The tests now drain? and destroy the resource pools to check cleaning
up.
2025-06-26 10:43:46 +02:00
edf62414ee Avoid workflow erroring if there's nothing to change
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2025-06-24 21:14:52 +02:00
2e25c3b074 Add workflow for building the website
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2025-06-24 21:07:29 +02:00
1b7732c958 Add manual index 2025-06-24 20:58:04 +02:00
f7eae5a3bc Add texinfo to guix-dev.scm 2025-06-24 20:50:44 +02:00
7d31d5163d Add guile-documenta as a native input 2025-06-24 13:10:17 +02:00
5663a5f2e9 Address exception naming inconsistencies 2025-06-21 09:43:52 +01:00