Mercurial > hg > nginx-site
comparison xml/en/docs/stream/ngx_stream_core_module.xml @ 1742:c511b73da3a9
Documented variables in ngx_stream_core_module.
author | Yaroslav Zhuravlev <yar@nginx.com> |
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date | Tue, 05 Jul 2016 17:58:34 +0300 |
parents | a99ebc3af3e4 |
children | 256774f145ac |
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1741:a99ebc3af3e4 | 1742:c511b73da3a9 |
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7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> | 7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> |
8 | 8 |
9 <module name="Module ngx_stream_core_module" | 9 <module name="Module ngx_stream_core_module" |
10 link="/en/docs/stream/ngx_stream_core_module.html" | 10 link="/en/docs/stream/ngx_stream_core_module.html" |
11 lang="en" | 11 lang="en" |
12 rev="13"> | 12 rev="14"> |
13 | 13 |
14 <section id="summary"> | 14 <section id="summary"> |
15 | 15 |
16 <para> | 16 <para> |
17 The <literal>ngx_stream_core_module</literal> module | 17 The <literal>ngx_stream_core_module</literal> module |
358 | 358 |
359 </directive> | 359 </directive> |
360 | 360 |
361 </section> | 361 </section> |
362 | 362 |
363 | |
364 <section id="variables" name="Embedded Variables"> | |
365 | |
366 <para> | |
367 The <literal>ngx_stream_core_module</literal> module supports variables | |
368 since 1.11.2. | |
369 <list type="tag"> | |
370 | |
371 <tag-name id="var_binary_remote_addr"><var>$binary_remote_addr</var></tag-name> | |
372 <tag-desc> | |
373 client address in a binary form, value’s length is always 4 bytes | |
374 for IPv4 addresses or 16 bytes for IPv6 addresses | |
375 </tag-desc> | |
376 | |
377 <tag-name id="var_bytes_sent"><var>$bytes_sent</var></tag-name> | |
378 <tag-desc> | |
379 number of bytes sent to a client | |
380 </tag-desc> | |
381 | |
382 <tag-name id="var_connection"><var>$connection</var></tag-name> | |
383 <tag-desc> | |
384 connection serial number | |
385 </tag-desc> | |
386 | |
387 <tag-name id="var_hostname"><var>$hostname</var></tag-name> | |
388 <tag-desc> | |
389 host name | |
390 </tag-desc> | |
391 | |
392 <tag-name id="var_msec"><var>$msec</var></tag-name> | |
393 <tag-desc> | |
394 current time in seconds with the milliseconds resolution | |
395 </tag-desc> | |
396 | |
397 <tag-name id="var_nginx_version"><var>$nginx_version</var></tag-name> | |
398 <tag-desc> | |
399 nginx version | |
400 </tag-desc> | |
401 | |
402 <tag-name id="var_pid"><var>$pid</var></tag-name> | |
403 <tag-desc> | |
404 PID of the worker process | |
405 </tag-desc> | |
406 | |
407 <tag-name id="var_remote_addr"><var>$remote_addr</var></tag-name> | |
408 <tag-desc> | |
409 client address | |
410 </tag-desc> | |
411 | |
412 <tag-name id="var_remote_port"><var>$remote_port</var></tag-name> | |
413 <tag-desc> | |
414 client port | |
415 </tag-desc> | |
416 | |
417 <tag-name id="var_server_addr"><var>$server_addr</var></tag-name> | |
418 <tag-desc> | |
419 an address of the server which accepted a connection | |
420 <para> | |
421 Computing a value of this variable usually requires one system call. | |
422 To avoid a system call, the <link id="listen"/> directives | |
423 must specify addresses and use the <literal>bind</literal> parameter. | |
424 </para> | |
425 </tag-desc> | |
426 | |
427 <tag-name id="var_server_port"><var>$server_port</var></tag-name> | |
428 <tag-desc> | |
429 port of the server which accepted a connection | |
430 </tag-desc> | |
431 | |
432 <tag-name id="var_time_iso8601"><var>$time_iso8601</var></tag-name> | |
433 <tag-desc> | |
434 local time in the ISO 8601 standard format | |
435 </tag-desc> | |
436 | |
437 <tag-name id="var_time_local"><var>$time_local</var></tag-name> | |
438 <tag-desc> | |
439 local time in the Common Log Format | |
440 </tag-desc> | |
441 | |
442 </list> | |
443 </para> | |
444 | |
445 </section> | |
446 | |
363 </module> | 447 </module> |