log

age author description
Fri, 20 Nov 2015 10:51:43 -0500 Ziv Scully Tiny concurrency bugfix (race condition on cache->timeNow).
Fri, 20 Nov 2015 03:26:21 -0500 Ziv Scully Tweak cache consolidation and choose better default.
Thu, 19 Nov 2015 18:13:01 -0500 Ziv Scully More work on heuristics.
Thu, 19 Nov 2015 17:29:47 -0500 Ziv Scully Add consolidation heuristic options.
Thu, 19 Nov 2015 16:02:04 -0500 Adam Chlipala Fix condition for installing new cache entries
Thu, 19 Nov 2015 13:18:58 -0500 Adam Chlipala Fix a read-after-free bug using a timestamp check
Thu, 19 Nov 2015 10:31:47 -0500 Adam Chlipala Fix a few C memory bugs
Thu, 19 Nov 2015 03:45:39 -0500 Ziv Scully Fix SQL parser JOIN bug and fix ON clause logic in Sqlcache.
Thu, 19 Nov 2015 01:59:00 -0500 Ziv Scully Support nested queries but disable UrFlow for now.
Wed, 18 Nov 2015 14:48:24 -0500 Ziv Scully Trivial change to benchmark.
Tue, 17 Nov 2015 04:08:12 -0500 Ziv Scully Ran a benchmark!
Tue, 17 Nov 2015 02:44:37 -0500 Ziv Scully Make cache flushes happen immediately instead of at end of transaction.
Sun, 15 Nov 2015 18:10:24 -0500 ziv Add small benchmark (WIP).
Sun, 15 Nov 2015 14:18:35 -0500 Ziv Scully Fix bugs for lock calculation and SQL parsing and add support for tasks.
Fri, 13 Nov 2015 11:03:09 -0500 Ziv Scully Finish locking, but it's not yet tested rigorously.
Fri, 13 Nov 2015 01:05:22 -0500 Ziv Scully Remove debugging print statement.
Fri, 13 Nov 2015 01:04:32 -0500 Ziv Scully Fix issue with one-element caches. Locking still WIP.
Thu, 12 Nov 2015 16:36:35 -0500 Ziv Scully Fix committing multiple stores/flushes. Locking is WIP.
Thu, 12 Nov 2015 11:44:21 -0500 Ziv Scully Actually use transactional machinery for flushes this time.
Thu, 12 Nov 2015 10:06:07 -0500 Ziv Scully Initialize invalidation to NULL!
Thu, 12 Nov 2015 09:47:20 -0500 Ziv Scully Make cache flushes safe for transactions (not sure about LRU bump on read).
Thu, 12 Nov 2015 09:15:50 -0500 Ziv Scully Simplify C interface.
Thu, 12 Nov 2015 08:46:51 -0500 Ziv Scully Merge.
Wed, 11 Nov 2015 20:01:48 -0500 Ziv Scully Rewrite LRU cache. Now uses one big hash table and is less buggy.
Tue, 10 Nov 2015 12:35:00 -0500 Ziv Scully Fix bug in and clean up free path code.
Mon, 09 Nov 2015 13:38:04 -0500 Ziv Scully Add new files missing from previous commit.
Mon, 09 Nov 2015 13:37:31 -0500 Ziv Scully Progress on free paths, but consolidation seems to fail more with them.
Sat, 07 Nov 2015 15:16:44 -0500 Ziv Scully Fix some table renaming issues.
Thu, 05 Nov 2015 01:48:42 -0500 Ziv Scully First draft of more specific formulas for queries.
Wed, 04 Nov 2015 20:12:07 -0500 Ziv Scully Consildation of caches understands sqlification.
Sat, 31 Oct 2015 23:35:42 -0400 Ziv Scully Merge.
Wed, 21 Oct 2015 09:18:36 -0400 Ziv Scully First draft of cache consolidation.
Mon, 19 Oct 2015 14:42:22 -0400 Ziv Scully Merge.
Thu, 15 Oct 2015 00:52:04 -0400 Ziv Scully Make SQL caches use more of the pure caching machinery, but it's brittle.
Wed, 14 Oct 2015 23:10:10 -0400 Ziv Scully Thread state through addCaching more carefully.
Wed, 14 Oct 2015 20:40:57 -0400 Ziv Scully Factor out SQL simplification.
Wed, 14 Oct 2015 15:45:04 -0400 Ziv Scully Do SQL and pure caching in the same pass.
Wed, 14 Oct 2015 00:07:00 -0400 Ziv Scully Hard-code Sqlcache module (in Ur/Web) as effectful and reorder sqlcache.sml.
Tue, 13 Oct 2015 20:24:37 -0400 Ziv Scully Fix another mismatch between expunger SQL generation and SQL parser.
Tue, 13 Oct 2015 14:22:05 -0400 Ziv Scully Merge bbaren's fix for bug 209.
Wed, 07 Oct 2015 08:58:08 -0400 Ziv Scully Fix recording bugs to do with nesting and buffer reallocation. Stop MonoFooify printing spurious errors.
Wed, 30 Sep 2015 00:33:52 -0400 Ziv Scully Fix SQL-parsing and declaration-ordering bugs.
Mon, 28 Sep 2015 22:16:51 -0400 Ziv Scully Begin work on cache merging.
Sun, 27 Sep 2015 17:24:57 -0400 Ziv Scully Fix effectfulness registration toy cache.
Sun, 27 Sep 2015 17:02:14 -0400 Ziv Scully Fix bug where pure caching didn't treat FFI applications as effectful.
Sun, 27 Sep 2015 14:46:12 -0400 Ziv Scully Use referenced (rather than all) free variables as keys for pure caches.
Sun, 27 Sep 2015 03:52:14 -0400 Ziv Scully Pure caching sort of works.
Mon, 21 Sep 2015 16:45:59 -0400 Ziv Scully Use new refactored urlification in Sqlcache.
Mon, 21 Sep 2015 16:07:35 -0400 Ziv Scully Factor out urlification.
Mon, 21 Sep 2015 14:54:07 -0400 Ziv Scully Factor out [Monoize.Fm] to make it accessible to [Sqlcache].
Mon, 21 Sep 2015 10:16:55 -0400 Ziv Scully Revert to revision 2222.
Sun, 13 Sep 2015 17:02:17 -0400 Ziv Scully Make Mono.file a record for readability upon extension.
Sun, 13 Sep 2015 16:02:45 -0400 Ziv Scully Start work on pure expression caching.
Sat, 12 Sep 2015 17:11:33 -0400 Ziv Scully Merge.
Sat, 15 Aug 2015 23:08:37 -0700 Ziv Scully Rewrite effectfulness analysis using MonoUtil.
Sun, 02 Aug 2015 18:37:24 -0700 Ziv Scully Fix NONE capitalization typo.
Sun, 02 Aug 2015 18:26:44 -0700 Ziv Scully Merge.
Sun, 02 Aug 2015 18:25:42 -0700 Ziv Scully Sqlcache allows any expression injected into SQL.
Mon, 20 Jul 2015 23:25:44 -0700 Ziv Scully Use uniform representation of comparisons for better simplification.
Mon, 20 Jul 2015 19:49:13 -0700 Ziv Scully Fix possible formula simplification bug with extra formula' type.
Sun, 19 Jul 2015 19:12:50 -0700 Ziv Scully Add parameterless query to caching test.
Sun, 19 Jul 2015 19:05:16 -0700 Ziv Scully Merge.
Sun, 19 Jul 2015 19:03:11 -0700 Ziv Scully Rename C functions and remove functors nested inside modules.
Tue, 07 Jul 2015 00:07:24 -0700 Ziv Scully Add limited support for parsing SQL arithmetic.
Mon, 06 Jul 2015 01:31:04 -0700 Ziv Scully Only use string (rather than numeric, etc.) primitives in parsed SQL statements.
Sun, 05 Jul 2015 23:57:28 -0700 Ziv Scully Fix bug in redundancy checking and use finer formula for UPDATE statements.
Tue, 30 Jun 2015 01:56:22 -0700 Ziv Scully Major DNF-calculation performance decrapification.
Mon, 29 Jun 2015 01:33:47 -0700 Ziv Scully Refactored a lot and fixed an and/or swap, but still not good on current test.
Sun, 28 Jun 2015 12:46:51 -0700 Ziv Scully Progress on LRU cache but still more known bugs to fix.
Wed, 06 May 2015 23:11:30 -0400 Ziv Scully More work factoring out Sqlcache back end.
Wed, 06 May 2015 14:51:09 -0400 Ziv Scully Merge.
Wed, 06 May 2015 14:50:55 -0400 Ziv Scully Add missing file.
Wed, 06 May 2015 14:50:29 -0400 Ziv Scully Factor out cache implementation from Sqlcache.
Tue, 07 Apr 2015 17:26:53 -0400 Ziv Scully Merge.
Tue, 07 Apr 2015 14:18:53 -0400 Ziv Scully New mouse events oncontextmenu, onmouseenter, and onmouseleave.
Tue, 31 Mar 2015 04:10:46 -0400 Ziv Scully Fix type in flush FFI call to option string (rather than string).
Fri, 27 Mar 2015 11:26:06 -0400 Ziv Scully Merge.
Fri, 27 Mar 2015 11:19:15 -0400 Ziv Scully Simplify example.
Thu, 11 Dec 2014 02:05:41 -0500 Ziv Scully Merge.
Sat, 29 Nov 2014 04:34:41 -0500 Ziv Scully Remove Sqlcache urlification hack.
Sat, 29 Nov 2014 03:38:26 -0500 Ziv Scully Merge.
Sat, 29 Nov 2014 03:37:59 -0500 Ziv Scully Basic field-resolution invalidation.
Mon, 24 Nov 2014 20:47:38 -0500 Ziv Scully Merge.
Mon, 24 Nov 2014 20:41:24 -0500 Ziv Scully Add interface to UnionFind.
Tue, 11 Nov 2014 04:25:20 -0500 Ziv Scully More invalidation progress.
Mon, 10 Nov 2014 22:07:51 -0500 Ziv Scully Merge.
Mon, 10 Nov 2014 22:04:40 -0500 Ziv Scully Progress towards invalidation based on equalities of fields.
Fri, 31 Oct 2014 09:25:03 -0400 Ziv Scully Mostly finish effectfulness analysis.
Tue, 14 Oct 2014 18:07:09 -0400 Ziv Scully Add mono_inline.sml (which was left out of last commit).
Tue, 14 Oct 2014 18:05:09 -0400 Ziv Scully Complete overhaul: cache queries based on immediate query result, not eventual HTML output.
Mon, 15 Sep 2014 20:01:16 -0400 Ziv Scully Small cleanup.
Sat, 13 Sep 2014 19:16:07 -0400 Ziv Scully Merge.
Sat, 31 May 2014 22:23:25 -0400 Ziv Scully Merge.
Sat, 31 May 2014 03:08:16 -0400 Ziv Scully Cleans up interface (it's now a command line option) and renames project to "sqlcache" in the all-one-word style. Still has issues to do with concurrency, retrying transactions, and foreign function calls that either rely on state or have side effects.
Fri, 30 May 2014 12:00:44 -0400 Ziv Scully Merge.
Fri, 30 May 2014 12:00:00 -0400 Ziv Scully Removes DBMS choice override from compiler.sml (which was there for debugging).
Tue, 27 May 2014 21:38:01 -0400 Ziv Scully Merge.
Tue, 27 May 2014 21:15:53 -0400 Ziv Scully Forgets deleted files.
Tue, 27 May 2014 21:14:13 -0400 Ziv Scully Finishes initial prototype, caching parameterless pages with table-match-based invalidation. Still has problems parsing non-Postgres SQL dialects properly.
Tue, 25 Mar 2014 02:04:06 -0400 Ziv Scully ML half of initial prototype. (Doesn't compile because there's no C yet.)
Sat, 08 Mar 2014 05:06:22 -0500 Ziv Scully Identifies tables read or touched by queries.
Sun, 20 Dec 2015 13:41:35 -0500 Adam Chlipala Unnest properly in presence of kind polymorphism
Tue, 15 Dec 2015 19:58:52 -0500 Adam Chlipala Fixing dynClass for <tr>s
Tue, 08 Dec 2015 17:29:24 -0500 Adam Chlipala Change Postgres schema-checking code to account properly for namespaces
Sat, 05 Dec 2015 12:12:40 -0500 Adam Chlipala Document jsFile
Sat, 05 Dec 2015 12:04:06 -0500 Adam Chlipala New .urp directive: jsFile
Fri, 27 Nov 2015 15:28:12 -0500 Adam Chlipala Fix tricky case of functor signature subsumption
Wed, 25 Nov 2015 18:48:17 -0500 Adam Chlipala Reduce: add reduction in some spots previously missed, associated with 'case' return types
Sun, 22 Nov 2015 10:25:22 -0500 Adam Chlipala Return to working version mode
Sun, 22 Nov 2015 10:09:16 -0500 Adam Chlipala New release
Sun, 22 Nov 2015 10:03:35 -0500 Adam Chlipala Make daemon mode support sharing of libraries across projects
Sun, 01 Nov 2015 17:02:16 -0500 Adam Chlipala Change behavior of SQL equality to do the intuitive thing for nullable types
Sun, 01 Nov 2015 16:33:14 -0500 Adam Chlipala After a tricky debugging session, limit visibility of type-class instances from anonymous modules
Sun, 01 Nov 2015 14:17:09 -0500 Adam Chlipala JavaScript versions of a few more functions
Sun, 01 Nov 2015 12:23:44 -0500 Adam Chlipala Better client-side error messages for RPC failures
Sun, 01 Nov 2015 11:55:01 -0500 Adam Chlipala Basis.fromMilliseconds
Sat, 31 Oct 2015 19:21:05 -0400 Adam Chlipala Remove spurious failure about reopening database connection
Sat, 31 Oct 2015 11:49:30 -0400 Adam Chlipala Monad.mapR3
Sat, 24 Oct 2015 17:23:07 -0400 Adam Chlipala More Elaborate work to avoid instantiating unification variables with out-of-scope regular variables
Sun, 18 Oct 2015 16:03:56 -0400 Adam Chlipala Allow duplicate 'file' directives if paths normalize to same value
Sun, 18 Oct 2015 14:46:50 -0400 Adam Chlipala Return to working version mode
Sun, 18 Oct 2015 14:38:20 -0400 Adam Chlipala Grandfathered into release: make urweb-mode keep working in Emacs 23
Sun, 18 Oct 2015 10:50:59 -0400 Adam Chlipala Return to working version mode
Sun, 18 Oct 2015 10:34:24 -0400 Adam Chlipala New release
Sat, 17 Oct 2015 11:31:22 -0400 Adam Chlipala Database-server reconnection for MySQL
Sat, 17 Oct 2015 11:08:12 -0400 Adam Chlipala Switching to a more dynamic method of handling database reconnection, restarting transactions
Sat, 17 Oct 2015 10:49:25 -0400 Adam Chlipala Start of support for surviving database-server restarts, for Postgres
Thu, 15 Oct 2015 07:52:37 -0400 Adam Chlipala Make urweb-mode inherit from prog-mode (contributed by Ziv Scully)