From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH/RFC 0/2] *index: sequential commits
Date: Tue, 27 Jul 2021 10:44:28 +0000 [thread overview]
Message-ID: <20210727104430.2160-1-e@80x24.org> (raw)
To avoid Xapian slowdowns with gigantic DBs, more shards seem
necessary. But that can mean excessive parallelism, especially
in writes. So introduce a middle road between fully parallel
and fully serialized behavior by only serializing commits.
2/2 is lightly tested (and will probably take a bit...)
Eric Wong (2):
treewide: s/sequential_shard/sequential-shard/g
index+extindex: support indexSequentialCommit
Documentation/public-inbox-index.pod | 22 ++++++++++++++++++++++
lib/PublicInbox/Admin.pm | 4 ++--
lib/PublicInbox/Config.pm | 2 +-
lib/PublicInbox/ExtSearchIdx.pm | 1 +
lib/PublicInbox/LEI.pm | 4 ++--
lib/PublicInbox/V2Writable.pm | 23 ++++++++++++++++-------
script/public-inbox-convert | 2 +-
script/public-inbox-extindex | 1 +
script/public-inbox-index | 13 ++++++++-----
script/public-inbox-xcpdb | 4 ++--
t/v2mirror.t | 8 ++++----
11 files changed, 60 insertions(+), 24 deletions(-)
next reply other threads:[~2021-07-27 10:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-27 10:44 Eric Wong [this message]
2021-07-27 10:44 ` [PATCH 1/2] treewide: s/sequential_shard/sequential-shard/g Eric Wong
2021-07-27 10:44 ` [RFC 2/2] index+extindex: support indexSequentialCommit Eric Wong
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