2974 commits

Author	SHA1	Message	Date
Jason Volk	7e023beb4f	ircd::db: Reduce env debug noise when no compaction callback.	2018-12-28 18:18:13 -08:00
Jason Volk	12401c70aa	ircd::db: Don't start background tasks before runlevel::RUN.	2018-12-28 17:53:26 -08:00
Jason Volk	6784be5be8	ircd::db: Tweak interruption points; cleanup.	2018-12-28 17:14:19 -08:00
Jason Volk	c93cd90db1	ircd::aio: Simplify stats.	2018-12-28 16:30:27 -08:00
Jason Volk	30dc2ce7ed	ircd::fs: Various cleanup / renames.	2018-12-28 15:30:29 -08:00
Jason Volk	16ebbbfa8a	ircd::ctx: Move and adjust default stack size.	2018-12-28 14:07:40 -08:00
Jason Volk	d786079fca	ircd::log: Check if ios is available as a condition for vlog_threadsafe().	2018-12-28 13:24:33 -08:00
Jason Volk	a66d5082d7	ircd::ctx: Prevent spawning initial pool contexts when no ios available.	2018-12-28 13:24:33 -08:00
Jason Volk	c97fcb3b2a	ircd::ios: Add function to check if an ios available.	2018-12-28 13:05:03 -08:00
Jason Volk	4a47b39298	ircd::ctx: Create and use an options structure for ctx::pool.	2018-12-28 12:57:32 -08:00
Jason Volk	fe0f548496	ircd::db: Update / cleanup / comment various opts related.	2018-12-28 10:55:57 -08:00
Jason Volk	c82382ea2c	ircd::db: Use a zero soft-limit to yield all requests when saturated; prefetch condition.	2018-12-27 17:20:43 -08:00
Jason Volk	5ae69dde95	ircd::ctx: Check for termination to condition pool work loop.	2018-12-27 17:20:43 -08:00
Jason Volk	364302c212	ircd::ctx: Add soft and hard limit logic for submitting to pool.	2018-12-27 17:20:42 -08:00
Jason Volk	dad9ec8e44	ircd::fs: Increase default io_submit threshold.	2018-12-27 15:05:21 -08:00
Jason Volk	62bf807ad2	ircd::db: Wire up more IOPriority and write_opts related.	2018-12-27 14:58:04 -08:00
Jason Volk	7f41ca2f48	ircd::fs: Add nodelay option to write_opts; relax the flush on write by default.	2018-12-27 14:58:04 -08:00
Jason Volk	29fd84010f	ircd::db: RocksDB does its own read loop for sequential_file.	2018-12-27 14:58:04 -08:00
Jason Volk	beb7a0c180	ircd::db: Bypass call for block_size when not direct io.	2018-12-27 14:58:04 -08:00
Jason Volk	0c5ebde1fc	ircd::fs::aio: Add blocking point to manage io_submit's in flight; various reorg.	2018-12-27 14:58:03 -08:00
Jason Volk	69ae8308e5	ircd::fs::aio: Various improvements; fix cancel w/ queue; class member queues rather than tls.	2018-12-27 14:58:03 -08:00
Jason Volk	e58a975750	ircd::fs: Use a nice-style value for request priority; default to zero.	2018-12-27 14:58:03 -08:00
Jason Volk	2f5d175957	ircd::db: Add cached membership test to row interface.	2018-12-26 19:45:04 -08:00
Jason Volk	13621feca0	ircd::db: Use better cache membership test.	2018-12-26 19:44:26 -08:00
Jason Volk	38920719de	ircd:Ⓜ️ Add suite to check if event is cached.	2018-12-26 19:01:13 -08:00
Jason Volk	5fb887096b	ircd::fs: Prevent ODR warnings from these weak defs.	2018-12-26 15:49:08 -08:00
Jason Volk	444000faf1	ircd::fs: Add a nodelay option on reads.	2018-12-26 15:42:23 -08:00
Jason Volk	7a9d70f15d	ircd::aio: Add a reference to the fs opts structure for the request.	2018-12-26 15:40:22 -08:00
Jason Volk	528dff78ff	ircd::aio: Flush the io_submit queue on all non-reading ops.	2018-12-26 15:16:31 -08:00
Jason Volk	9f70ce1b28	ircd::ctx: Add pool::min() convenience.	2018-12-24 16:20:03 -08:00
Jason Volk	c1c11b4aed	ircd::db: Enrich seek(row) opts; add proper error handling and propagation.	2018-12-24 14:33:35 -08:00
Jason Volk	b035bb9824	ircd::db: No need to copy gopts in db::cell related.	2018-12-24 14:32:33 -08:00
Jason Volk	2876398c04	ircd::db: Simplify/Consolidate error hierarchy.	2018-12-24 13:32:22 -08:00
Jason Volk	aa166d0c5d	ircd::json::stack: Add noexcept for non-throwers called during stack unwinds.	2018-12-24 12:06:57 -08:00
Jason Volk	387e8b8eed	ircd::ctx: Improve pool loop; improve log msg; add interruption point.	2018-12-24 12:06:05 -08:00
Jason Volk	956a8e239c	Use more aggressive tls-model options.	2018-12-23 17:36:35 -08:00
Jason Volk	70ebf4b066	ircd::ctx: Use thread_local for these.	2018-12-23 17:26:41 -08:00
Jason Volk	b5168eb063	ircd::db: Prevent copying log message if unnecessary.	2018-12-23 14:33:22 -08:00
Jason Volk	599831f680	ircd::ctx: Condition the prof checks on NDEBUG.	2018-12-22 21:27:19 -08:00
Jason Volk	894a947e24	ircd::ctx: Add specific define to activate prof::mark() for build.	2018-12-22 21:17:12 -08:00
Jason Volk	29e7fa3515	ircd::ctx: Use closure for continuation.	2018-12-22 21:03:14 -08:00
Jason Volk	37ba013413	ircd::ctx: Simplify continuation; eliminate to_asio derived type.	2018-12-22 20:11:00 -08:00
Jason Volk	8e8602e08a	ircd::log: Skip some operations for log levels not compiled in.	2018-12-22 17:24:49 -08:00
Jason Volk	c2b344b74e	ircd: Allow exceptions to propagate from various interruptors.	2018-12-22 17:24:48 -08:00
Jason Volk	365cf865d0	ircd::ctx: Various improvements/reorg of continuation/to_asio.	2018-12-22 17:24:48 -08:00
Jason Volk	308b27cda1	ircd::aio: Simplify the submit(request) procedure.	2018-12-22 17:24:48 -08:00
Jason Volk	d5ffc6b0de	ircd::ctx: Improve prof related; add full ticker of counters.	2018-12-22 15:17:18 -08:00
Jason Volk	39d4f2fb83	ircd::ctx: Expose the profile state struct in the prof:: interface.	2018-12-22 13:47:13 -08:00
Jason Volk	a590ad1a03	ircd::ctx: Another attempt at using continuation dtor as an interruption point.	2018-12-22 13:36:48 -08:00
Jason Volk	0ed9382db0	ircd::ctx: Reorder the interruption point conditional branches.	2018-12-22 13:19:02 -08:00