user/dev discussion of public-inbox itself
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From: Eric Wong <>
Subject: [PATCH 0/6] xcpdb -index improvements
Date: Wed, 12 Aug 2020 09:17:13 +0000
Message-ID: <> (raw)

Nothing terribly exciting, since xcpdb isn't really used often.

But it'd be bad if it flooded the system with many parallel
processes on HDD because -index was configured for many small
shards.  So now it now supports --sequential-shard and all the
other index options.

Eric Wong (6):
  xapcmd: simplify sub reference
  xcpdb: support --no-fsync from CLI
  xapcmd: reduce CPU idling when shards exceeds job count
  admin: don't warn when --jobs exceeds shards
  xcpdb: wire up new index options and --help
  v2writable: remove IdxStack import

 Documentation/public-inbox-xcpdb.pod | 19 +++++++-
 lib/PublicInbox/             |  4 +-
 lib/PublicInbox/        |  1 -
 lib/PublicInbox/            | 12 +++--
 script/public-inbox-xcpdb            | 65 +++++++++++++++++++++++-----
 5 files changed, 83 insertions(+), 18 deletions(-)

             reply	other threads:[~2020-08-12  9:17 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-12  9:17 Eric Wong [this message]
2020-08-12  9:17 ` [PATCH 1/6] xapcmd: simplify sub reference Eric Wong
2020-08-12  9:17 ` [PATCH 2/6] xcpdb: support --no-fsync from CLI Eric Wong
2020-08-12  9:17 ` [PATCH 3/6] xapcmd: reduce CPU idling when shards exceeds job count Eric Wong
2020-08-12  9:17 ` [PATCH 4/6] admin: don't warn when --jobs exceeds shards Eric Wong
2020-08-12  9:17 ` [PATCH 5/6] xcpdb: wire up new index options and --help Eric Wong
2020-08-12  9:17 ` [PATCH 6/6] v2writable: remove IdxStack import Eric Wong

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user/dev discussion of public-inbox itself

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