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annotate contrib/chg/README @ 29151:7996c3acc33b

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wireproto: optimize handling of large batch responses Now that batch can be used by remotefilelog, the quadratic string copying this was doing was actually disastrous. In my local testing, fetching a 56 meg file used to take 3 minutes, and now takes only a few seconds.
author Augie Fackler <augie@google.com>
date Thu, 12 May 2016 09:39:14 -0400
parents 8062869860b8
children 62b890496de5
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1 cHg
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2 ===
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3
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4 A fast client for Mercurial command server running on Unix.
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5
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6 Install:
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7
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8 $ make
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9 $ make install
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10
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11 Usage:
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12
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13 $ chg help # show help of Mercurial
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14 $ alias hg=chg # replace hg command
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15 $ chg --kill-chg-daemon # terminate background server
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16
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17 Environment variables:
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18
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19 Although cHg tries to update environment variables, some of them cannot be
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20 changed after spawning the server. The following variables are specially
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21 handled:
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22
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23 * configuration files are reloaded automatically by default.
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24 * CHGHG or HG specifies the path to the hg executable spawned as the
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25 background command server.
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26
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27 The following variables are available for testing:
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28
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29 * CHGDEBUG enables debug messages.
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30 * CHGSOCKNAME specifies the socket path of the background cmdserver.