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comparison xml/en/docs/http/ngx_http_core_module.xml @ 175:3381ae6a93e4

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Documented the max_ranges, postpone_output, and sendfile_max_chunk directives.
author Ruslan Ermilov <ru@nginx.com>
date Mon, 07 Nov 2011 20:28:38 +0000
parents 69c131b0ebe0
children 0883fc5aabc9
comparison
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174:69c131b0ebe0 175:3381ae6a93e4
1247 </para> 1247 </para>
1248 1248
1249 </directive> 1249 </directive>
1250 1250
1251 1251
1252 <directive name="max_ranges">
1253 <syntax><argument>number</argument></syntax>
1254 <default/>
1255 <context>http</context>
1256 <context>server</context>
1257 <context>location</context>
1258
1259 <para>
1260 Limits the maximum allowed number of ranges in byte-range requests.
1261 Requests that exceed the limit are processed as if there were no
1262 byte ranges specified.
1263 By default, there is no limit.
1264 The value of zero disables the byte-range support completely.
1265 </para>
1266
1267 </directive>
1268
1269
1252 <directive name="merge_slashes"> 1270 <directive name="merge_slashes">
1253 <syntax><value>on</value> | <value>off</value></syntax> 1271 <syntax><value>on</value> | <value>off</value></syntax>
1254 <default>on</default> 1272 <default>on</default>
1255 <context>http</context> 1273 <context>http</context>
1256 <context>server</context> 1274 <context>server</context>
1525 </para> 1543 </para>
1526 1544
1527 </directive> 1545 </directive>
1528 1546
1529 1547
1548 <directive name="postpone_output">
1549 <syntax><argument>size</argument></syntax>
1550 <default>1460</default>
1551 <context>http</context>
1552 <context>server</context>
1553 <context>location</context>
1554
1555 <para>
1556 If possible, the output of client data will be postponed until
1557 nginx has at least <argument>size</argument> bytes of data to send.
1558 Value of zero disables postponing.
1559 </para>
1560
1561 </directive>
1562
1563
1530 <directive name="read_ahead"> 1564 <directive name="read_ahead">
1531 <syntax><argument>size</argument></syntax> 1565 <syntax><argument>size</argument></syntax>
1532 <default>0</default> 1566 <default>0</default>
1533 <context>http</context> 1567 <context>http</context>
1534 <context>server</context> 1568 <context>server</context>
1762 <context>if in location</context> 1796 <context>if in location</context>
1763 1797
1764 <para> 1798 <para>
1765 Enables or disables the use of 1799 Enables or disables the use of
1766 <c-func>sendfile</c-func>. 1800 <c-func>sendfile</c-func>.
1801 </para>
1802
1803 </directive>
1804
1805
1806 <directive name="sendfile_max_chunk">
1807
1808 <syntax><argument>size</argument></syntax>
1809 <default>0</default>
1810 <context>http</context>
1811 <context>server</context>
1812 <context>location</context>
1813
1814 <para>
1815 When set to a non-zero value, limits the amount of data that can be
1816 transferred in a single <c-func>sendfile</c-func> call.
1817 Without the limit, one fast connection may seize the worker process.
1767 </para> 1818 </para>
1768 1819
1769 </directive> 1820 </directive>
1770 1821
1771 1822