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| author | Eric Wong <e@80x24.org> | 2020-12-05 10:11:38 +0000 |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2020-12-05 21:41:52 +0000 |
| commit | 525555d14118f92f86be54c683f797089c52a78d (patch) | |
| tree | 59baf4193882b020ffe67da2e6e96156e86e8b41 /MANIFEST | |
| parent | 89990b0cfc8bbdabc8d650325d9e1bc585df8a0c (diff) | |
| download | public-inbox-525555d14118f92f86be54c683f797089c52a78d.tar.gz | |
isearch: emulate per-inbox search with ->ALL
Using "eidx_key:" boolean prefix to limit results to a given inbox, we can use ->ALL to emulate and replace per-Inbox xap15/[0-9] search indices. With this change, the presence of "extindex.all.topdir" in the $PI_CONFIG will cause the WWW code to use that extindex and ignore per-inbox Xapian DBs in xap15/[0-9]. Unfortunately IMAP search still requires old per-inbox indices, for now. Mapping extindex Xapian docids to per-Inbox UIDs and vice-versa is proving tricky. Fortunately, IMAP search is rarely used and optional. The RFCs don't specify expensive phrase search, either, so `indexlevel=medium' can be used in per-inbox Xapian indices to save space. For primarily WWW (and future JMAP) users; this should result in significant disk space, FD, and page cache footprint savings for large instances with many inboxes and many cross-posted messages.
Diffstat (limited to 'MANIFEST')
| -rw-r--r-- | MANIFEST | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -156,6 +156,7 @@ lib/PublicInbox/In2Tie.pm lib/PublicInbox/Inbox.pm lib/PublicInbox/InboxIdle.pm lib/PublicInbox/InboxWritable.pm +lib/PublicInbox/Isearch.pm lib/PublicInbox/KQNotify.pm lib/PublicInbox/Linkify.pm lib/PublicInbox/Listener.pm |