Mercurial > hg
view tests/test-install.t @ 20208:61a47fd64f30 stable
fileset, revset: do not use global parser object for thread safety
parse() cannot be called at the same time because a parser object keeps its
states. This is no problem for command-line hg client, but it would cause
strange errors in multi-threaded hgweb.
Creating parser object is not too expensive.
original:
% python -m timeit -s 'from mercurial import revset' 'revset.parse("0::tip")'
100000 loops, best of 3: 11.3 usec per loop
thread-safe:
% python -m timeit -s 'from mercurial import revset' 'revset.parse("0::tip")'
100000 loops, best of 3: 13.1 usec per loop
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sat, 21 Dec 2013 12:44:19 +0900 |
| parents | bdd248666dbc |
| children | 5614f8cf0861 |
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hg debuginstall $ hg debuginstall checking encoding (ascii)... checking Python lib (*lib*)... (glob) checking installed modules (*mercurial)... (glob) checking templates (*mercurial?templates)... (glob) checking commit editor... checking username... no problems detected hg debuginstall with no username $ HGUSER= hg debuginstall checking encoding (ascii)... checking Python lib (*lib*)... (glob) checking installed modules (*mercurial)... (glob) checking templates (*mercurial?templates)... (glob) checking commit editor... checking username... no username supplied (see "hg help config") (specify a username in your configuration file) 1 problems detected, please check your install! [1]