Commit Graph

8 Commits

Author SHA1 Message Date
A.J. Beamon fc204c846a Make IRandom reference counted. Simplify the logic around deterministicRandom() to require less state and branching. 2019-05-23 18:51:59 -07:00
A.J. Beamon 5f55f3f613 Replace g_random and g_nondeterministic_random with functions deterministicRandom() and nondeterministicRandom() that return thread_local random number generators. Delete g_debug_random and trace_random. Allow only deterministicRandom() to be seeded, and require it to be seeded from each thread on which it is used. 2019-05-10 14:01:52 -07:00
A.J. Beamon 85b3f11e71 Fix various compiler warnings 2019-03-15 10:34:57 -07:00
Alex Miller a462359af1 Implement g_random->randomSkewedUInt32()
This generates an exponential distribution, implemented as being
a "log-uniform" distribution.
2019-03-04 01:42:38 -08:00
Robert Escriva 268093a96d Adjust all includes to be relative to the root.
Remove the use of relative paths.  A header at foo/bar.h could be included by
files under foo/ with "bar.h", but would be included everywhere else as
"foo/bar.h".  Adjust so that every include references such a header with the
latter form.

Signed-off-by: Robert Escriva <rescriva@dropbox.com>
2018-10-19 17:35:33 +00:00
A.J. Beamon 99c9958db7 Some more trace event normalization 2018-06-08 13:57:00 -07:00
Alec Grieser 0bae9880f1 remove trailing whitespace from our copyright headers ; fixed formatting of python setup.py 2018-02-21 10:25:11 -08:00
FDB Dev Team a674cb4ef4 Initial repository commit 2017-05-25 13:48:44 -07:00