- 18 6月, 2012 1 次提交
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由 Peter Eisentraut 提交于
Before, some places didn't document the short options (-? and -V), some documented both, some documented nothing, and they were listed in various orders. Now this is hopefully more consistent and complete.
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- 16 5月, 2012 1 次提交
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由 Peter Eisentraut 提交于
See 6ef24487 for an explanation. This is the same for the new man pages.
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- 10 5月, 2012 1 次提交
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由 Peter Eisentraut 提交于
Create separate appendixes for contrib extensions and other server plugins on the one hand, and utility programs on the other. Recast the documentation of the latter as refentries, so that man pages are generated.
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- 25 7月, 2011 2 次提交
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由 Robert Haas 提交于
Per a request from Greg Smith.
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由 Robert Haas 提交于
This entails adjusting pgbench to use getopt_long() rather than getopt().
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- 08 5月, 2011 1 次提交
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由 Bruce Momjian 提交于
README.links to explain xref properly.
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- 30 1月, 2011 1 次提交
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由 Bruce Momjian 提交于
capitalization.
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- 21 9月, 2010 1 次提交
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由 Magnus Hagander 提交于
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- 17 8月, 2010 1 次提交
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由 Peter Eisentraut 提交于
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- 16 8月, 2010 1 次提交
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由 Tom Lane 提交于
Robert Haas, per gripe from Erik Rijkers
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- 13 8月, 2010 1 次提交
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由 Tom Lane 提交于
times) to pgbench. Florian Pflug, reviewed by Greg Smith
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- 30 7月, 2010 1 次提交
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由 Peter Eisentraut 提交于
Block elements with verbatim formatting (literallayout, programlisting, screen, synopsis) should be aligned at column 0 independent of the surrounding SGML, because whitespace is significant, and indenting them creates erratic whitespace in the output. The CSS stylesheets already take care of indenting the output. Assorted markup improvements to go along with it.
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- 25 5月, 2010 1 次提交
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由 Bruce Momjian 提交于
in their display of command-line options with other client applications.
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- 24 4月, 2010 1 次提交
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由 Robert Haas 提交于
Two of these were pointed out by Erik Rijkers; the rest I found.
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- 23 3月, 2010 2 次提交
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由 Itagaki Takahiro 提交于
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由 Itagaki Takahiro 提交于
writes. The first worker still uses "pgbench_log.<pid>" for the name, but additional workers use "pgbench_log.<pid>.<serial-number>" instead. Reported by Greg Smith.
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- 15 12月, 2009 2 次提交
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由 Tom Lane 提交于
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由 Itagaki Takahiro 提交于
\shell command runs an external shell command. \setshell also does the same and sets the result to a variable. original patch by Michael Paquier with some editorialization by Itagaki, and reviewed by Greg Smith.
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- 04 8月, 2009 1 次提交
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由 Tom Lane 提交于
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- 03 8月, 2009 1 次提交
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由 Tatsuo Ishii 提交于
reviewed by Greg Smith and Josh Williams. Following is the proposal from ITAGAKI Takahiro: Pgbench is a famous tool to measure postgres performance, but nowadays it does not work well because it cannot use multiple CPUs. On the other hand, postgres server can use CPUs very well, so the bottle-neck of workload is *in pgbench*. Multi-threading would be a solution. The attached patch adds -j (number of jobs) option to pgbench. If the value N is greater than 1, pgbench runs with N threads. Connections are equally-divided into them (ex. -c64 -j4 => 4 threads with 16 connections each). It can run on POSIX platforms with pthread and on Windows with win32 threads. Here are results of multi-threaded pgbench runs on Fedora 11 with intel core i7 (8 logical cores = 4 physical cores * HT). -j8 (8 threads) was the best and the tps is 4.5 times of -j1, that is a traditional result. $ pgbench -i -s10 $ pgbench -n -S -c64 -j1 => tps = 11600.158593 $ pgbench -n -S -c64 -j2 => tps = 17947.100954 $ pgbench -n -S -c64 -j4 => tps = 26571.124001 $ pgbench -n -S -c64 -j8 => tps = 52725.470403 $ pgbench -n -S -c64 -j16 => tps = 38976.675319 $ pgbench -n -S -c64 -j32 => tps = 28998.499601 $ pgbench -n -S -c64 -j64 => tps = 26701.877815 Is it acceptable to use pthread in contrib module? If ok, I will add the patch to the next commitfest.
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- 08 5月, 2009 1 次提交
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由 Tom Lane 提交于
pgbench_history, and pgbench_tellers, rather than just accounts, branches, history, and tellers. This is to prevent accidental conflicts with real application tables, as has been reported to happen at least once. Also remove the automatic "SET search_path = public" that it did at startup, as this seems to restrict testing flexibility without actually buying much. Per proposal by Joshua Drake and ensuing discussion. Joshua Drake and Tom Lane
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- 12 9月, 2008 1 次提交
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由 Tom Lane 提交于
instead of by number of transactions to run. Takahiro Itagaki
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- 19 3月, 2008 1 次提交
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由 Tatsuo Ishii 提交于
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- 11 12月, 2007 1 次提交
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由 Tom Lane 提交于
hazards. Instead teach these programs to prompt for a password when necessary, just like all our other programs. I did not bother to invent -W switches for them, since the return on investment seems so low.
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- 10 12月, 2007 1 次提交
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由 Tom Lane 提交于
Fix lots of bad markup, bad English, bad explanations. Second round of commits. pgcrypto and pgstandby still to go...
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- 03 12月, 2007 1 次提交
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由 Tom Lane 提交于
the former README files. Albert Cervera i Areny
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- 11 11月, 2007 2 次提交
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
or will never be converted.
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