1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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5 | %general-entities;
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6 |
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7 | <!ENTITY mysql-download-http "http://mysql.he.net/Downloads/MySQL-4.1/mysql-&mysql-version;.tar.gz">
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8 | <!ENTITY mysql-download-ftp "ftp://mirror.mcs.anl.gov/pub/mysql/Downloads/MySQL-4.1/mysql-&mysql-version;.tar.gz">
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9 | <!ENTITY mysql-md5sum "56a6f5cacd97ae290e07bbe19f279af1">
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10 | <!ENTITY mysql-size "17 MB">
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11 | <!ENTITY mysql-buildsize "177 MB (additional 110 MB to run the testsuite)">
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12 | <!ENTITY mysql-time "3.6 SBU (additional 12 SBU to run the testsuite)">
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13 | ]>
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14 |
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15 | <sect1 id="mysql" xreflabel="MySQL-&mysql-version;">
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16 | <?dbhtml filename="mysql.html"?>
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17 |
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18 | <sect1info>
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19 | <othername>$LastChangedBy$</othername>
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20 | <date>$Date$</date>
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21 | </sect1info>
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22 |
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23 | <title>MySQL-&mysql-version;</title>
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24 |
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25 | <indexterm zone="mysql">
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26 | <primary sortas="a-MySQL">MySQL</primary>
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27 | </indexterm>
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28 |
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29 | <sect2 role="package">
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30 | <title>Introduction to MySQL</title>
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31 |
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32 | <para><application>MySQL</application> is a widely used and fast SQL
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33 | database server. It is a client/server implementation that consists of a
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34 | server daemon and many different client programs and libraries.</para>
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35 |
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36 | <bridgehead renderas="sect3">Package Information</bridgehead>
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37 | <itemizedlist spacing="compact">
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38 | <listitem>
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39 | <para>Download (HTTP): <ulink url="&mysql-download-http;"/></para>
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40 | </listitem>
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41 | <listitem>
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42 | <para>Download (FTP): <ulink url="&mysql-download-ftp;"/></para>
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43 | </listitem>
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44 | <listitem>
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45 | <para>Download MD5 sum: &mysql-md5sum;</para>
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46 | </listitem>
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47 | <listitem>
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48 | <para>Download size: &mysql-size;</para>
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49 | </listitem>
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50 | <listitem>
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51 | <para>Estimated disk space required: &mysql-buildsize;</para>
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52 | </listitem>
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53 | <listitem>
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54 | <para>Estimated build time: &mysql-time;</para>
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55 | </listitem>
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56 | </itemizedlist>
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57 |
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58 | <bridgehead renderas="sect3">MySQL Dependencies</bridgehead>
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59 |
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60 | <bridgehead renderas="sect4">Optional</bridgehead>
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61 | <para><xref linkend="openssl"/>,
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62 | <xref linkend="tcpwrappers"/>,
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63 | <ulink url="http://sourceforge.net/projects/libedit/">libedit</ulink>
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64 | (as an alternative to readline),
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65 | <xref linkend="ORBit"/> (detected only if <xref linkend="which"/> is
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66 | installed),
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67 | <xref linkend="doxygen"/> and
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68 | <xref linkend="tex"/></para>
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69 |
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70 | </sect2>
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71 |
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72 | <sect2 role="installation">
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73 | <title>Installation of MySQL</title>
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74 |
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75 | <para>For security reasons, running the server as an unprivileged user
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76 | and group is strongly encouraged:</para>
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77 |
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78 | <screen role="root"><userinput>groupadd -g 40 mysql &&
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79 | useradd -c "MySQL Server" -d /dev/null -g mysql -s /bin/false \
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80 | -u 40 mysql</userinput></screen>
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81 |
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82 | <para>Build and install <application>MySQL</application> by
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83 | running the following commands:</para>
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84 |
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85 | <screen><userinput>CPPFLAGS="-D_GNU_SOURCE" ./configure --prefix=/usr --sysconfdir=/etc \
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86 | --libexecdir=/usr/sbin --localstatedir=/srv/mysql \
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87 | --enable-thread-safe-client --enable-assembler \
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88 | --enable-local-infile --with-named-thread-libs=-lpthread \
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89 | --with-unix-socket-path=/var/run/mysql/mysql.sock \
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90 | --without-debug --without-bench --without-readline &&
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91 | make testdir=/usr/lib/mysql/mysql-test</userinput></screen>
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92 |
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93 | <para>To test the results, issue: <command>make test</command>.</para>
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94 |
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95 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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96 |
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97 | <screen role="root"><userinput>make testdir=/usr/lib/mysql/mysql-test install &&
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98 | cd /usr/lib &&
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99 | ln -v -sf mysql/libmysqlclient{,_r}.so* .</userinput></screen>
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100 |
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101 | <!-- Insert this back into the 'root' installation section if
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102 | there are ever docs to install again
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103 |
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104 | install -v -d -m755 /usr/share/mysql/Docs/Images &&
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105 | install -v -m644 Docs/manual{,_toc}.html \
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106 | Docs/manual.txt /usr/share/mysql/Docs &&
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107 | install -v -m644 Docs/Images/*.{jpg,gif} /usr/share/mysql/Docs/Images &&
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108 |
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109 | -->
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110 |
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111 | </sect2>
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112 |
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113 | <sect2 role="commands">
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114 | <title>Command Explanations</title>
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115 |
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116 | <para><parameter>--libexecdir=/usr/sbin</parameter>: This switch installs
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117 | the <command>mysqld</command> daemon in an appropriate location.</para>
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118 |
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119 | <para><parameter>--localstatedir=/srv/mysql</parameter>: This switch
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120 | forces <application>MySQL</application> to use
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121 | <filename class='directory'>/srv/mysql</filename> for database files and
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122 | other variable data.</para>
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123 |
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124 | <para><parameter>--enable-thread-safe-client</parameter>: This
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125 | switch compiles a thread-safe <application>MySQL</application> client
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126 | library.</para>
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127 |
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128 | <para><parameter>--enable-assembler</parameter>: This switch allows using
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129 | assembler versions of some string functions.</para>
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130 |
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131 | <para><parameter>--enable-local-infile</parameter>: This switch enables
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132 | the <quote>LOAD DATA INFILE</quote> SQL statement.</para>
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133 |
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134 | <para><parameter>CPPFLAGS="-D_GNU_SOURCE"
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135 | --with-named-thread-libs=-lpthread</parameter>: This environment variable
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136 | and configure switch enable building on NPTL systems.</para>
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137 |
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138 | <para><parameter>--with-unix-socket-path=/var/run/mysql</parameter>:
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139 | This switch puts the unix-domain socket into <filename
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140 | class="directory">/var/run/mysql</filename> directory instead of default
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141 | <filename class="directory">/tmp</filename>.</para>
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142 |
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143 | <para><parameter>--without-bench</parameter>: This switch skips building
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144 | the benchmark suite.</para>
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145 |
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146 | <para><parameter>--without-readline</parameter>: This switch forces the
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147 | build to use the system copy of <application>readline</application> instead
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148 | of the bundled copy.</para>
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149 |
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150 | <para><command>make testdir=...</command>: This installs the test suite in
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151 | <filename class='directory'>/usr/lib/mysql/mysql-test</filename>.
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152 | BLFS is currently seeking a method to omit the installation
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153 | of the test suite altogether.</para>
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154 |
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155 | <para><command>ln -sf mysql/libmysqlclient{,_r}.so* .</command>: This
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156 | command makes the <application>MySQL</application> shared libraries
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157 | available to other packages at run-time.</para>
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158 |
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159 | <para><option>--with-libwrap</option>: This switch adds tcpwrappers
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160 | support to <application>MySQL</application>.</para>
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161 |
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162 | <para><option>--with-openssl</option>: This switch adds OpenSSL support
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163 | to <application>MySQL</application>.</para>
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164 |
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165 | </sect2>
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166 |
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167 | <sect2 role="configuration">
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168 | <title>Configuring MySQL</title>
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169 |
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170 | <sect3 id="mysql-config">
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171 | <title>Config Files</title>
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172 |
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173 | <para><filename>/etc/my.cnf</filename> and
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174 | <filename>~/.my.cnf</filename></para>
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175 |
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176 | <indexterm zone="mysql mysql-config">
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177 | <primary sortas="e-AA.my.cnf">~/.my.cnf</primary>
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178 | </indexterm>
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179 |
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180 | <indexterm zone="mysql mysql-config">
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181 | <primary sortas="e-etc-my.cnf">/etc/my.cnf</primary>
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182 | </indexterm>
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183 |
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184 | </sect3>
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185 |
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186 | <sect3>
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187 | <title>Configuration Information</title>
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188 |
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189 | <para>There are several default configuration files available in
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190 | <filename class="directory">/usr/share/mysql</filename> which you can
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191 | use. Create <filename>/etc/my.cnf</filename> using the following command
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192 | as the <systemitem class="username">root</systemitem> user:</para>
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193 |
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194 | <screen role="root"><userinput>install -v -m644 /usr/share/mysql/my-medium.cnf /etc/my.cnf</userinput></screen>
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195 |
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196 | <para>You can now install a database and change the ownership to the
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197 | unprivileged user and group (perform as the <systemitem
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198 | class="username">root</systemitem> user):</para>
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199 |
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200 | <screen role="root"><userinput>mysql_install_db --user=mysql &&
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201 | chgrp -v mysql /srv/mysql{,/test,/mysql}</userinput></screen>
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202 |
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203 | <para>Further configuration requires that the
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204 | <application>MySQL</application> server be running. Start
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205 | the server using the following commands as the <systemitem
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206 | class="username">root</systemitem> user:</para>
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207 |
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208 | <screen role="root"><userinput>install -v -m755 -o mysql -g mysql -d /var/run/mysql &&
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209 | mysqld_safe --user=mysql 2>&1 >/dev/null &</userinput></screen>
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210 |
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211 | <para>A default installation does not setup a password for the
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212 | administrator, so use the following command as the <systemitem
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213 | class="username">root</systemitem> user to set one. Replace
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214 | <replaceable>[new-password]</replaceable> with your own.</para>
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215 |
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216 | <screen role="root"><userinput>mysqladmin -u root password <replaceable>[new-password]</replaceable></userinput></screen>
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217 |
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218 | <para>Configuration of the server is now finished. Shut the server
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219 | down using the following command as the <systemitem
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220 | class="username">root</systemitem> user:</para>
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221 |
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222 | <screen role="root"><userinput>mysqladmin -p shutdown</userinput></screen>
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223 |
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224 | </sect3>
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225 |
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226 | <sect3 id="mysql-init">
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227 | <title>Boot Script</title>
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228 |
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229 | <para>Install the <filename>/etc/rc.d/init.d/mysql</filename> init script
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230 | included in the <xref linkend="intro-important-bootscripts"/> package as
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231 | the <systemitem class="username">root</systemitem> user to start the
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232 | <application>MySQL</application> server during system boot-up.</para>
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233 |
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234 | <indexterm zone="mysql mysql-init">
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235 | <primary sortas="f-mysql">mysql</primary>
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236 | </indexterm>
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237 |
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238 | <screen role="root"><userinput>make install-mysql</userinput></screen>
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239 |
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240 | </sect3>
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241 |
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242 | </sect2>
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243 |
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244 | <sect2 role="content">
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245 | <title>Contents</title>
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246 |
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247 | <segmentedlist>
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248 | <segtitle>Installed Programs</segtitle>
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249 | <segtitle>Installed Libraries</segtitle>
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250 | <segtitle>Installed Directories</segtitle>
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251 |
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252 | <seglistitem>
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253 | <seg>comp_err, isamchk, isamlog, make_win_binary_distribution,
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254 | make_win_src_distribution, msql2mysql, my_print_defaults, myisam_ftdump,
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255 | myisamchk, myisamlog, myisampack, mysql, mysql_client_test, mysql_config,
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256 | mysql_convert_table_format, mysql_create_system_tables, mysql_explain_log,
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257 | mysql_find_rows, mysql_fix_extensions, mysql_fix_privilege_tables,
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258 | mysql_install_db, mysql_secure_installation, mysql_setpermission,
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259 | mysql_tableinfo, mysql_tzinfo_to_sql, mysql_waitpid, mysql_zap, mysqlaccess,
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260 | mysqladmin, mysqlbinlog, mysqlbug, mysqlcheck, mysqld, mysqld_multi,
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261 | mysqld_safe, mysqldump, mysqldumpslow, mysqlhotcopy, mysqlimport,
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262 | mysqlmanager, mysqlmanager-pwgen, mysqlmanagerc, mysqlshow, mysqltest,
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263 | pack_isam, perror, replace, resolve_stack_dump, and resolveip</seg>
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264 | <seg>libdbug.a, libheap.a, libmerge.a, libmyisam.a, libmyisammrg.a,
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265 | libmysqlclient.[so,a], libmysqlclient_r.[so,a], libmystrings.a, libmysys.a,
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266 | libnisam.a, and libvio.a</seg>
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267 | <seg>/srv/mysql, /usr/include/mysql, /usr/lib/mysql, /usr/share/mysql, and
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268 | /var/run/mysql</seg>
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269 | </seglistitem>
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270 | </segmentedlist>
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271 |
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272 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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273 |
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274 | <para>Descriptions of all the programs and libraries would be several
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275 | pages long. Instead, consult the <application>MySQL</application>
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276 | documentation for full details.</para>
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277 |
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278 | <para>Certain <application>MySQL</application> support programs may
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279 | require the <application>Perl</application> DBI modules to be
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280 | installed to function properly.</para>
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281 |
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282 | </sect2>
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283 |
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284 | </sect1>
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