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* [PATCH 00/52] detached external index: mostly
@ 2020-10-27  7:54 Eric Wong
  2020-10-27  7:54 ` [PATCH 01/52] doc/standards: add RFCs for URL schemes Eric Wong
                   ` (53 more replies)
  0 siblings, 54 replies; 57+ messages in thread
From: Eric Wong @ 2020-10-27  7:54 UTC (permalink / raw)
  To: meta

...and mostly wired up for WWW, but requires manual config
editing atm.  Needs docs and tests, and IMAP support.

This will also form the basis of a mairix workalike client.

Not sure about the usability aspects, but I think this can
replace the need for per-inbox Xapian DBs and save a truckload
of disk space (and more importantly: cache space).  Per-inbox
over.sqlite3 remains required for compatibility with NNTP/IMAP
and existing WWW code.

I don't know if the command-line tool is going to be called
public-inbox-eindex or public-inbox-extindex, but probably the
latter...

"xindex" could be confusing, and "eindex" rhymes with "reindex"
which could also be confusing.  But I'm even more easily
confused than usual these days :x

Performance isn't great, it took 30+ hours to index my mirror of
lore on a SATA SSD, but the entire index is <200GB due to
deduplication between cross posts.  -compact isn't working with
these indices, yet, but will sometime...

More changes on the way, still trying fix my brain and get
through this year...

Eric Wong (52):
  doc/standards: add RFCs for URL schemes
  search: hoist out _xdb_sharded for v2 inboxes
  extsearch: start mocking out
  searchidx: expose INDEXLEVELS as `our'
  v2writable: add git method
  v2writable: make OO calls to last_commit-related methods
  search: xdb_sharded: make this a public method for ExtSearch
  searchidx: introduce "xref3" concept
  v2writable: prepare initialization for external indices
  v2writable: hoist out write_alternates
  searchidxshard: allow msgref to be undef
  v2writable: idx_shard: simplify callers
  v2writable: count_shards: allow working without {ibx}
  overidx: introduce changes for external index
  v2: some changes for ExtSearchIdx compatibility
  inboxwritable: eidx_key for external index
  v2writable: rename remaining "remote" terminology
  v2writable: checkpoint: account for lack of {mm}
  extsearchidx: initial implementation
  searchidx: index eidx_key as a boolean term
  searchidx: xref3 delete support
  searchidxshard: special init for eidx
  searchidx: put {ibx} into $sync state
  searchidx: log2stack: simplify callers
  v2writable: more generic sync setup code
  v2writable: allow OO method references
  v2writable: rename {v2w} field to {self}
  v2writable: make *last_commits and sync_prepare OO methods
  v2writable: move size check init to sync_prepare
  extsearchidx: more compatibility with V2Writable callers
  v2writable: reduce scope of epoch-aware code
  extsearchidx: remove {unindex_range} field
  v2writable: pass oid to uindex_oid
  extsearchidx: sync unit updates
  searchidx: export prepare_stack
  extsearchidx: sync updates
  searchidx: reduce inbox-dependency, wrap ->with_umask
  searchidx: favor $sync->{ibx} (over $self->{ibx})
  Makefile.PL: do not build manpage if POD is missing
  script: add preliminary eindex implementation
  index: eindex wiring
  over: store xref3 data in over.sqlite3
  searchidx: remove xref3 support for Xapian
  t/extsearch.t: verify results and xref3 ordering
  t/v2writable: remove pointless ->barrier call
  extsearch: wire up smsg_eml
  extsearchidx: handle edits
  extsearch: wire up remaining Inbox-like methods for WWW
  searchidx: ignore exceptions from ->remove_term
  extsearchidx: set current_info in warning callbacks
  extsearchidx: support --batch-size checkpoints
  searchidxshard: make warnings with eidx_key less confusing

 Documentation/standards.perl      |   3 +
 MANIFEST                          |   4 +
 Makefile.PL                       |  16 +-
 lib/PublicInbox/Config.pm         |  12 +
 lib/PublicInbox/ExtSearch.pm      |  69 +++++
 lib/PublicInbox/ExtSearchIdx.pm   | 404 ++++++++++++++++++++++++++++++
 lib/PublicInbox/Inbox.pm          |  53 ++--
 lib/PublicInbox/InboxWritable.pm  |  23 ++
 lib/PublicInbox/Over.pm           |  19 ++
 lib/PublicInbox/OverIdx.pm        | 122 ++++++++-
 lib/PublicInbox/Search.pm         |  62 ++---
 lib/PublicInbox/SearchIdx.pm      | 135 +++++++---
 lib/PublicInbox/SearchIdxShard.pm |  77 +++++-
 lib/PublicInbox/V2Writable.pm     | 310 ++++++++++++-----------
 lib/PublicInbox/WWW.pm            |   3 +-
 lib/PublicInbox/Xapcmd.pm         |   2 +-
 script/public-inbox-eindex        |  43 ++++
 script/public-inbox-index         |   3 +-
 t/extsearch.t                     |  75 ++++++
 t/over.t                          |  24 ++
 t/search.t                        |   2 -
 t/v2writable.t                    |   3 +-
 22 files changed, 1204 insertions(+), 260 deletions(-)
 create mode 100644 lib/PublicInbox/ExtSearch.pm
 create mode 100644 lib/PublicInbox/ExtSearchIdx.pm
 create mode 100644 script/public-inbox-eindex
 create mode 100644 t/extsearch.t

^ permalink raw reply	[flat|nested] 57+ messages in thread

end of thread, other threads:[~2020-11-10 18:53 UTC | newest]

Thread overview: 57+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-10-27  7:54 [PATCH 00/52] detached external index: mostly Eric Wong
2020-10-27  7:54 ` [PATCH 01/52] doc/standards: add RFCs for URL schemes Eric Wong
2020-11-05  7:54   ` [PATCH v2] " Eric Wong
2020-10-27  7:54 ` [PATCH 02/52] search: hoist out _xdb_sharded for v2 inboxes Eric Wong
2020-10-27  7:54 ` [PATCH 03/52] extsearch: start mocking out Eric Wong
2020-10-27  7:54 ` [PATCH 04/52] searchidx: expose INDEXLEVELS as `our' Eric Wong
2020-10-27  7:54 ` [PATCH 05/52] v2writable: add git method Eric Wong
2020-10-27  7:54 ` [PATCH 06/52] v2writable: make OO calls to last_commit-related methods Eric Wong
2020-10-27  7:54 ` [PATCH 07/52] search: xdb_sharded: make this a public method for ExtSearch Eric Wong
2020-10-27  7:54 ` [PATCH 08/52] searchidx: introduce "xref3" concept Eric Wong
2020-10-27  7:54 ` [PATCH 09/52] v2writable: prepare initialization for external indices Eric Wong
2020-10-27  7:54 ` [PATCH 10/52] v2writable: hoist out write_alternates Eric Wong
2020-10-27  7:54 ` [PATCH 11/52] searchidxshard: allow msgref to be undef Eric Wong
2020-10-27  7:54 ` [PATCH 12/52] v2writable: idx_shard: simplify callers Eric Wong
2020-10-27  7:54 ` [PATCH 13/52] v2writable: count_shards: allow working without {ibx} Eric Wong
2020-10-27  7:54 ` [PATCH 14/52] overidx: introduce changes for external index Eric Wong
2020-10-27  7:54 ` [PATCH 15/52] v2: some changes for ExtSearchIdx compatibility Eric Wong
2020-10-27  7:54 ` [PATCH 16/52] inboxwritable: eidx_key for external index Eric Wong
2020-10-27  7:54 ` [PATCH 17/52] v2writable: rename remaining "remote" terminology Eric Wong
2020-10-27  7:54 ` [PATCH 18/52] v2writable: checkpoint: account for lack of {mm} Eric Wong
2020-10-27  7:54 ` [PATCH 19/52] extsearchidx: initial implementation Eric Wong
2020-10-27  7:54 ` [PATCH 20/52] searchidx: index eidx_key as a boolean term Eric Wong
2020-10-27  7:54 ` [PATCH 21/52] searchidx: xref3 delete support Eric Wong
2020-10-27  7:54 ` [PATCH 22/52] searchidxshard: special init for eidx Eric Wong
2020-10-27  7:54 ` [PATCH 23/52] searchidx: put {ibx} into $sync state Eric Wong
2020-10-27  7:54 ` [PATCH 24/52] searchidx: log2stack: simplify callers Eric Wong
2020-10-27  7:54 ` [PATCH 25/52] v2writable: more generic sync setup code Eric Wong
2020-10-27  7:54 ` [PATCH 26/52] v2writable: allow OO method references Eric Wong
2020-10-27  7:54 ` [PATCH 27/52] v2writable: rename {v2w} field to {self} Eric Wong
2020-10-27  7:54 ` [PATCH 28/52] v2writable: make *last_commits and sync_prepare OO methods Eric Wong
2020-10-27  7:54 ` [PATCH 29/52] v2writable: move size check init to sync_prepare Eric Wong
2020-10-27  7:54 ` [PATCH 30/52] extsearchidx: more compatibility with V2Writable callers Eric Wong
2020-10-27  7:54 ` [PATCH 31/52] v2writable: reduce scope of epoch-aware code Eric Wong
2020-10-27  7:54 ` [PATCH 32/52] extsearchidx: remove {unindex_range} field Eric Wong
2020-10-27  7:54 ` [PATCH 33/52] v2writable: pass oid to uindex_oid Eric Wong
2020-10-27  7:54 ` [PATCH 34/52] extsearchidx: sync unit updates Eric Wong
2020-10-27  7:54 ` [PATCH 35/52] searchidx: export prepare_stack Eric Wong
2020-10-27  7:54 ` [PATCH 36/52] extsearchidx: sync updates Eric Wong
2020-10-27  7:54 ` [PATCH 37/52] searchidx: reduce inbox-dependency, wrap ->with_umask Eric Wong
2020-10-27  7:54 ` [PATCH 38/52] searchidx: favor $sync->{ibx} (over $self->{ibx}) Eric Wong
2020-10-27  7:54 ` [PATCH 39/52] Makefile.PL: do not build manpage if POD is missing Eric Wong
2020-10-27  7:54 ` [PATCH 40/52] script: add preliminary eindex implementation Eric Wong
2020-10-27  7:54 ` [PATCH 41/52] index: eindex wiring Eric Wong
2020-10-27  7:54 ` [PATCH 42/52] over: store xref3 data in over.sqlite3 Eric Wong
2020-10-27  7:54 ` [PATCH 43/52] searchidx: remove xref3 support for Xapian Eric Wong
2020-10-27  7:54 ` [PATCH 44/52] t/extsearch.t: verify results and xref3 ordering Eric Wong
2020-10-27  7:54 ` [PATCH 45/52] t/v2writable: remove pointless ->barrier call Eric Wong
2020-10-27  7:54 ` [PATCH 46/52] extsearch: wire up smsg_eml Eric Wong
2020-10-27  7:54 ` [PATCH 47/52] extsearchidx: handle edits Eric Wong
2020-10-27  7:54 ` [PATCH 48/52] extsearch: wire up remaining Inbox-like methods for WWW Eric Wong
2020-10-27  7:54 ` [PATCH 49/52] searchidx: ignore exceptions from ->remove_term Eric Wong
2020-10-27  7:54 ` [PATCH 50/52] extsearchidx: set current_info in warning callbacks Eric Wong
2020-10-27  7:54 ` [PATCH 51/52] extsearchidx: support --batch-size checkpoints Eric Wong
2020-11-03  9:08   ` Eric Wong
2020-10-27  7:54 ` [PATCH 52/52] searchidxshard: make warnings with eidx_key less confusing Eric Wong
2020-10-27 12:08 ` [PATCH 00/52] detached external index: mostly Konstantin Ryabitsev
2020-11-10 18:53 ` detached external index: performance note Eric Wong

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