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NathanFreemanNathanFreeman
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Optimize swoole docs (#4666)
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‎reference/swoole/book.xml‎

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<preface xml:id="intro.swoole">
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&reftitle.intro;
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<para>
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Swoole is a high-performance networking framework using
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an event-driven, asynchronous, non-blocking I/O model.
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It can be used to develop high-performance, scalable,
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concurrent TCP, UDP, Unix socket, HTTP, Websocket services.
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Swoole is a parallel network communication engine based on asynchronous event-driven and coroutine,
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written in C++, providing coroutine and high-performance network programming support for PHP.
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It provides various network server and client modules for multiple communication protocols, making it easy to
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quickly implement TCP/UDP services, high-performance Web, WebSocket services, IoT, real-time communication, games,
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microservices, etc., breaking the limits of PHP in traditional web domains.
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To get started, please check the <link
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xlink:href="&url.swoole.docs;">Swoole Docs</link>.

‎reference/swoole/ini.xml‎

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</thead>
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<tbody>
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<row>
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<entry><link linkend="ini.swoole.aio-thread-num">swoole.aio_thread_num</link></entry>
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<entry>2</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.display-errors">swoole.display_errors</link></entry>
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<entry><link linkend="ini.swoole.enable-library">swoole.enable_library</link></entry>
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<entry>On</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.fast-serialize">swoole.fast_serialize</link></entry>
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<entry><link linkend="ini.swoole.enable-fiber-mock">swoole.enable_fiber_mock</link></entry>
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<entry>Off</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.unixsock-buffer-size">swoole.unixsock_buffer_size</link></entry>
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<entry>8388608</entry>
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<entry><link linkend="ini.swoole.enable-preemptive-scheduler">swoole.enable_preemptive_scheduler</link></entry>
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<entry>Off</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.use-namespace">swoole.use_namespace</link></entry>
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<entry>On</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.enable-coroutine">swoole.enable_coroutine</link></entry>
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<entry><link linkend="ini.swoole.display-errors">swoole.display_errors</link></entry>
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<entry>On</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry>Available as of swoole 4.0.0</entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.use-shortname">swoole.use_shortname</link></entry>
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<entry>On</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry>Available as of swoole 4.0.0</entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.enable-preemptive-scheduler">swoole.enable_preemptive_scheduler</link></entry>
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<entry>Off</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry>Available as of swoole 4.4.0</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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<row>
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<entry><link linkend="ini.swoole.enable-library">swoole.enable_library</link></entry>
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<entry>On</entry>
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<entry><link linkend="ini.swoole.unixsock-buffer-size">swoole.unixsock_buffer_size</link></entry>
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<entry>8388608</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry>Available as of swoole 4.0.0</entry>
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<entry><!-- leave empty, this will be filled by an automatic script --></entry>
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</row>
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</tbody>
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</tgroup>
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<para>
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<variablelist>
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<varlistentry xml:id="ini.swoole.aio-thread-num">
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<term>
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<parameter>swoole.aio_thread_num</parameter>
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<type>int</type>
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</term>
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<listitem>
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<para>
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POSIX asynchronous I/O thread number
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.display-errors">
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<term>
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<parameter>swoole.display_errors</parameter>
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<type>string</type>
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</term>
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<listitem>
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<para>
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This determines whether Swoole errors should be printed to the screen.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.fast-serialize">
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<term>
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<parameter>swoole.fast_serialize</parameter>
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<type>string</type>
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</term>
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<listitem>
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<para>
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Whether to enable Swoole fast_serialize.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.unixsock-buffer-size">
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<term>
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<parameter>swoole.unixsock_buffer_size</parameter>
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<type>int</type>
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</term>
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<listitem>
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<para>
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Buffer size of Unix socket.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.use-namespace">
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<term>
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<parameter>swoole.use_namespace</parameter>
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<type>string</type>
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</term>
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<listitem>
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<para>
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Whether to use PHP namespaces
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.enable-coroutine">
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<varlistentry xml:id="ini.swoole.enable-library">
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<term>
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<parameter>swoole.enable_coroutine</parameter>
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<parameter>swoole.enable_library</parameter>
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<type>string</type>
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</term>
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<listitem>
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<para>
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Whether to enable coroutine
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Enable/disable the extension's built-in library.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.use-shortname">
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<varlistentry xml:id="ini.swoole.enable-fiber-mock">
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<term>
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<parameter>swoole.use_shortname</parameter>
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<parameter>swoole.enable_fiber_mock</parameter>
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<type>string</type>
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</term>
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<listitem>
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<para>
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Whether to enable short aliases
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Enable/disable use the xdebug extension to debug Swoole programs.
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</para>
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</listitem>
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</varlistentry>
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</term>
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<listitem>
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<para>
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Whether to enable preemptive scheduler
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Prevent some coroutines from consuming CPU time for too long in a tight loop (10ms of CPU time), preventing other coroutines from getting scheduled.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.enable-library">
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<varlistentry xml:id="ini.swoole.display-errors">
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<term>
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<parameter>swoole.enable_library</parameter>
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<parameter>swoole.display_errors</parameter>
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<type>string</type>
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</term>
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<listitem>
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<para>
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Whether to enable library
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Enable/disable displaying Swoole error messages.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.use-shortname">
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<term>
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<parameter>swoole.use_shortname</parameter>
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<type>string</type>
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</term>
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<listitem>
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<para>
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Enable/disable short aliases.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.swoole.unixsock-buffer-size">
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<term>
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<parameter>swoole.unixsock_buffer_size</parameter>
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<type>int</type>
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</term>
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<listitem>
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<para>
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Set the size of the Socket buffer for inter-process communication.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</section>

‎reference/swoole/setup.xml‎

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<chapter xml:id="swoole.setup" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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&reftitle.setup;
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<section xml:id="swoole.requirements">
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&reftitle.required;
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<para>
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Swoole requires the libbrotli library.
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</para>
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<para>
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Enabling --enable-swoole-curl option requires the libcurl library, and both PHP and Swoole must link to the
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same libcurl shared library and headers to avoid undefined behavior.
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</para>
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<para>
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Enabling --enable-iouring option requires liburing library (version >= 2.0) and Linux kernel (version >= 5.12).
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</para>
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<para>
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Enabling --enable-swoole-thread option requires PHP to be in ZTS (Zend Thread Safety) mode.
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</para>
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<para>
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Enabling the --enable-cares option requires the libc-ares library.
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</para>
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<para>
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Enabling the --enable-zstd option requires the libzstd library (version >= 1.4.0).
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</para>
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<para>
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Enabling the --enable-swoole-sqlite option requires the libsqlite library.
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</para>
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<para>
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Enabling the --enable-swoole-pgsql option requires the libpq library.
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</para>
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<para>
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Enabling the --with-swoole-odbc option requires the unixodbc-dev library.
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</para>
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<para>
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Enabling the --with-swoole-oracle option requires the Oracle Instant Client libraries.
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</para>
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</section>
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<!-- {{{ Installation -->
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&reference.swoole.configure;
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<!-- }}} -->

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