From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 1/6] doc: technical/memory: add note about mwrap-perl
Date: Thu, 9 Mar 2023 19:28:37 +0000 [thread overview]
Message-ID: <20230309192842.625820-2-e@80x24.org> (raw)
In-Reply-To: <20230309192842.625820-1-e@80x24.org>
It's already fixed memory usage problems not only in our codebase,
but also the standard `Encode' XS module and `git pack-objects'.
---
Documentation/technical/memory.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/technical/memory.txt b/Documentation/technical/memory.txt
index ea7fb7b7..a35b2c73 100644
--- a/Documentation/technical/memory.txt
+++ b/Documentation/technical/memory.txt
@@ -48,3 +48,9 @@ In the future, our internal data model will be further
flattened and simplified to reduce the overhead imposed by
small objects. Large allocations may also be avoided by
optionally using Inline::C.
+
+Finally, the mwrap-perl LD_PRELOAD wrapper was ported to Perl 5
+and enhanced to provide live memory usage tracking on 64-bit systems
+with minimal performance impact on production traffic:
+
+ git clone https://80x24.org/mwrap-perl.git
next prev parent reply other threads:[~2023-03-09 19:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-09 19:28 [PATCH 0/6] various doc updates Eric Wong
2023-03-09 19:28 ` Eric Wong [this message]
2023-03-09 19:28 ` [PATCH 2/6] doc: technical/ds: update blurb to note more daemons Eric Wong
2023-03-09 19:28 ` [PATCH 3/6] doc: technical: document weird stuff in our codebase Eric Wong
2023-03-09 19:28 ` [PATCH 4/6] doc: lei import: add hints about nntp.* and imap.* config options Eric Wong
2023-03-09 19:28 ` [PATCH 5/6] doc: lei config: update with --edit and --list examples Eric Wong
2023-03-09 19:28 ` [PATCH 6/6] doc: 2.0.0 release notes update Eric Wong
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