Fri, 01 Dec 2023 22:25:52 +0100 censor: mention that we check the heads in the help
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 01 Dec 2023 22:25:52 +0100] rev 51266
censor: mention that we check the heads in the help And add a message to will explain the possibly long time spent doing this.
Thu, 21 Dec 2023 01:45:43 +0100 persistent-nodemap: respect the mmap setting when refreshing data stable
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 21 Dec 2023 01:45:43 +0100] rev 51265
persistent-nodemap: respect the mmap setting when refreshing data After writing updated data, we reload the in-memory data. However, that logic was… wrong. We were doing file read when mmap was requested and when the configuration was requesting to not use mmap… we were using it. This should now be fine.
Thu, 14 Dec 2023 09:57:25 +0100 rust-index: only access offsets if revlog is inline
Raphaël Gomès <rgomes@octobus.net> [Thu, 14 Dec 2023 09:57:25 +0100] rev 51264
rust-index: only access offsets if revlog is inline Accessing the `RwLock` ended up showing up in profiles even with no contention. Offsets only exist for inline revlogs, so gate everything behind an inline check.
Wed, 06 Dec 2023 11:04:18 +0100 rust-index: cache the head nodeids python list
Raphaël Gomès <rgomes@octobus.net> [Wed, 06 Dec 2023 11:04:18 +0100] rev 51263
rust-index: cache the head nodeids python list Same optimization as before, but for the nodeids this time.
Tue, 05 Dec 2023 14:50:05 +0100 rust-index: add fast-path for getting a list of all heads as nodes
Raphaël Gomès <rgomes@octobus.net> [Tue, 05 Dec 2023 14:50:05 +0100] rev 51262
rust-index: add fast-path for getting a list of all heads as nodes This avoids a lot of back-and-forth between Python and Rust. We forgo adding a fast-path in the `filteredchangelog` case yet. If it shows up in profiling, we might add the variant with a filter.
Wed, 29 Nov 2023 23:22:51 -0500 rust-index-cpython: cache the heads' PyList representation
Raphaël Gomès <rgomes@octobus.net> [Wed, 29 Nov 2023 23:22:51 -0500] rev 51261
rust-index-cpython: cache the heads' PyList representation This is the same optimization that the C index does, we just have more separation of the Python and native sides.
Wed, 29 Nov 2023 15:58:24 -0500 rust-index: use a `BitVec` instead of plain `Vec` for heads computation
Raphaël Gomès <rgomes@octobus.net> [Wed, 29 Nov 2023 15:58:24 -0500] rev 51260
rust-index: use a `BitVec` instead of plain `Vec` for heads computation The `Vec` method uses one byte per revision, this uses 1 per 8 revisions, which improves our memory footprint. For large graphs (10+ millions), this can make a measurable difference server-side. I have seen no measurable impact on execution speed.
Wed, 29 Nov 2023 10:04:41 -0500 rust-index: implement faster retain heads using a vec instead of a hashset
Raphaël Gomès <rgomes@octobus.net> [Wed, 29 Nov 2023 10:04:41 -0500] rev 51259
rust-index: implement faster retain heads using a vec instead of a hashset This is the same optimization that the C index does, we're only catching up now because this showed up as slow in benchmarking.
Thu, 14 Dec 2023 11:52:05 +0100 rust-index: allow inlining VCSGraph parents across crates
Raphaël Gomès <rgomes@octobus.net> [Thu, 14 Dec 2023 11:52:05 +0100] rev 51258
rust-index: allow inlining VCSGraph parents across crates
Thu, 23 Nov 2023 18:48:07 +0100 rust-index: allow inlining `parents` across crates
Raphaël Gomès <rgomes@octobus.net> [Thu, 23 Nov 2023 18:48:07 +0100] rev 51257
rust-index: allow inlining `parents` across crates
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