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* [PATCH 00/22] lei query overview views
@ 2021-01-10 12:14 Eric Wong
  2021-01-10 12:14 ` [PATCH 01/22] lei query + pagination sorta working Eric Wong
                   ` (21 more replies)
  0 siblings, 22 replies; 23+ messages in thread
From: Eric Wong @ 2021-01-10 12:14 UTC (permalink / raw)
  To: meta

Usage summary:

	lei add-external /path/to/v1-or-v2-inbox
	lei add-external /path/to/another-inbox-or-ext-index
			# URLs aren't supported, yet :<

	lei q SEARCH TERMS GO HERE... # pager should open with JSON output

For faster startup time than what Inline::C can give:

	apt-get install libsocket-msghdr-perl # Socket::Msghdr

Having neither Inline::C nor Socket::Msghdr means parallel
queries won't work.

I went back-and-forth on a bunch of things but ultimately gave
up trying to support IO::FDPass since it got too fragile and
difficult to test with the work-queue distribution.

The pager runs from the client process (if using Socket::MsgHdr
or Inline::C), now.  It took at fair amount of work from my slow
brain to get pager shutdown to be instantaneous, though queries
which haven't output anything aren't easily interruptible...

The wq_* IPC stuff will be reused in the normal read-only
WWW/IMAP search at some point, too.

Eric Wong (22):
  lei query + pagination sorta working
  lei q: deduplicate smsg
  ds: block signals when reaping
  ipc: add support for asynchronous callbacks
  cmd_ipc: send FDs with buffer payload
  ipc: avoid excessive evals
  ipc: work queue support via SOCK_SEQPACKET
  ipc: eliminate ipc_worker_stop method
  ipc: wq: support dynamic worker count change
  ipc: drop -ipc_parent_pid field
  ipc: DESTROY and wq_workers methods
  lei: rename $w to $wpager for warning message
  lei: fix oneshot TTY detection by passing STD*{GLOB}
  lei: query: ensure pager exit is instantaneous
  ipc: start supporting sending/receiving more than 3 FDs
  ipc: fix IO::FDPass use with a worker limit of 1
  ipc: drop unused fields, default sighandlers for wq
  lei: get rid of client {pid} field
  lei: fork + FD cleanup
  lei: run pager in client script
  lei_xsearch: transfer 4 FDs internally, drop IO::FDPass
  lei: query: restore JSON output overview

 MANIFEST                        |   4 +
 lib/PublicInbox/CmdIPC4.pm      |  36 ++++
 lib/PublicInbox/DS.pm           |  16 +-
 lib/PublicInbox/Daemon.pm       |  10 +-
 lib/PublicInbox/ExtSearchIdx.pm |   4 +-
 lib/PublicInbox/IPC.pm          | 280 ++++++++++++++++++++++++++++----
 lib/PublicInbox/LEI.pm          | 180 +++++++++++++-------
 lib/PublicInbox/LeiDedupe.pm    |  29 +++-
 lib/PublicInbox/LeiExternal.pm  |  33 ++--
 lib/PublicInbox/LeiOverview.pm  | 188 +++++++++++++++++++++
 lib/PublicInbox/LeiQuery.pm     |  92 +++++++++++
 lib/PublicInbox/LeiStore.pm     |   2 +-
 lib/PublicInbox/LeiToMail.pm    |   2 +
 lib/PublicInbox/LeiXSearch.pm   | 118 +++++++++++++-
 lib/PublicInbox/Search.pm       |  10 +-
 lib/PublicInbox/SearchView.pm   |  10 +-
 lib/PublicInbox/Sigfd.pm        |  12 +-
 lib/PublicInbox/Spawn.pm        |  85 ++++++----
 lib/PublicInbox/Watch.pm        |   8 +-
 script/lei                      |  76 +++++----
 script/public-inbox-watch       |   4 +-
 t/cmd_ipc.t                     |  82 ++++++++++
 t/ipc.t                         | 115 ++++++++++++-
 t/lei.t                         |  31 +++-
 t/lei_dedupe.t                  |  14 ++
 t/lei_xsearch.t                 |   5 +
 t/spawn.t                       |  33 +---
 27 files changed, 1233 insertions(+), 246 deletions(-)
 create mode 100644 lib/PublicInbox/CmdIPC4.pm
 create mode 100644 lib/PublicInbox/LeiOverview.pm
 create mode 100644 lib/PublicInbox/LeiQuery.pm
 create mode 100644 t/cmd_ipc.t

^ permalink raw reply	[flat|nested] 23+ messages in thread

end of thread, other threads:[~2021-01-10 12:15 UTC | newest]

Thread overview: 23+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-10 12:14 [PATCH 00/22] lei query overview views Eric Wong
2021-01-10 12:14 ` [PATCH 01/22] lei query + pagination sorta working Eric Wong
2021-01-10 12:14 ` [PATCH 02/22] lei q: deduplicate smsg Eric Wong
2021-01-10 12:15 ` [PATCH 03/22] ds: block signals when reaping Eric Wong
2021-01-10 12:15 ` [PATCH 04/22] ipc: add support for asynchronous callbacks Eric Wong
2021-01-10 12:15 ` [PATCH 05/22] cmd_ipc: send FDs with buffer payload Eric Wong
2021-01-10 12:15 ` [PATCH 06/22] ipc: avoid excessive evals Eric Wong
2021-01-10 12:15 ` [PATCH 07/22] ipc: work queue support via SOCK_SEQPACKET Eric Wong
2021-01-10 12:15 ` [PATCH 08/22] ipc: eliminate ipc_worker_stop method Eric Wong
2021-01-10 12:15 ` [PATCH 09/22] ipc: wq: support dynamic worker count change Eric Wong
2021-01-10 12:15 ` [PATCH 10/22] ipc: drop -ipc_parent_pid field Eric Wong
2021-01-10 12:15 ` [PATCH 11/22] ipc: DESTROY and wq_workers methods Eric Wong
2021-01-10 12:15 ` [PATCH 12/22] lei: rename $w to $wpager for warning message Eric Wong
2021-01-10 12:15 ` [PATCH 13/22] lei: fix oneshot TTY detection by passing STD*{GLOB} Eric Wong
2021-01-10 12:15 ` [PATCH 14/22] lei: query: ensure pager exit is instantaneous Eric Wong
2021-01-10 12:15 ` [PATCH 15/22] ipc: start supporting sending/receiving more than 3 FDs Eric Wong
2021-01-10 12:15 ` [PATCH 16/22] ipc: fix IO::FDPass use with a worker limit of 1 Eric Wong
2021-01-10 12:15 ` [PATCH 17/22] ipc: drop unused fields, default sighandlers for wq Eric Wong
2021-01-10 12:15 ` [PATCH 18/22] lei: get rid of client {pid} field Eric Wong
2021-01-10 12:15 ` [PATCH 19/22] lei: fork + FD cleanup Eric Wong
2021-01-10 12:15 ` [PATCH 20/22] lei: run pager in client script Eric Wong
2021-01-10 12:15 ` [PATCH 21/22] lei_xsearch: transfer 4 FDs internally, drop IO::FDPass Eric Wong
2021-01-10 12:15 ` [PATCH 22/22] lei: query: restore JSON output overview Eric Wong

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