Mercurial > hg > nginx
annotate src/os/unix/ngx_setaffinity.h @ 7441:8acaa1161783
Stream: do not split datagrams when limiting proxy rate.
Previously, when using proxy_upload_rate and proxy_download_rate, the buffer
size for reading from a socket could be reduced as a result of rate limiting.
For connection-oriented protocols this behavior is normal since unread data will
normally be read at the next iteration. But for datagram-oriented protocols
this is not the case, and unread part of the datagram is lost.
Now buffer size is not limited for datagrams. Rate limiting still works in this
case by delaying the next reading event.
author | Roman Arutyunyan <arut@nginx.com> |
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date | Thu, 27 Dec 2018 19:37:34 +0300 |
parents | 7296b38f6416 |
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4549
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worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
Ruslan Ermilov <ru@nginx.com>
parents:
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1 |
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2 /* |
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3 * Copyright (C) Nginx, Inc. |
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4 */ |
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5 |
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worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
Ruslan Ermilov <ru@nginx.com>
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6 #ifndef _NGX_SETAFFINITY_H_INCLUDED_ |
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7 #define _NGX_SETAFFINITY_H_INCLUDED_ |
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8 |
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9 |
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worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
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10 #if (NGX_HAVE_SCHED_SETAFFINITY || NGX_HAVE_CPUSET_SETAFFINITY) |
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11 |
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12 #define NGX_HAVE_CPU_AFFINITY 1 |
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13 |
6402
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
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14 #if (NGX_HAVE_SCHED_SETAFFINITY) |
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Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
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15 |
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Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
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16 typedef cpu_set_t ngx_cpuset_t; |
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Vladimir Homutov <vl@nginx.com>
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17 |
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Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
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18 #elif (NGX_HAVE_CPUSET_SETAFFINITY) |
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Vladimir Homutov <vl@nginx.com>
parents:
4549
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19 |
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
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20 #include <sys/cpuset.h> |
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Vladimir Homutov <vl@nginx.com>
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4549
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21 |
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
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22 typedef cpuset_t ngx_cpuset_t; |
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
diff
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23 |
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
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24 #endif |
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
diff
changeset
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25 |
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
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26 void ngx_setaffinity(ngx_cpuset_t *cpu_affinity, ngx_log_t *log); |
4549
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27 |
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Ruslan Ermilov <ru@nginx.com>
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28 #else |
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29 |
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worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
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30 #define ngx_setaffinity(cpu_affinity, log) |
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31 |
6402
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
diff
changeset
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32 typedef uint64_t ngx_cpuset_t; |
7296b38f6416
Core: added support for more than 64 CPUs in worker_cpu_affinity.
Vladimir Homutov <vl@nginx.com>
parents:
4549
diff
changeset
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33 |
4549
f31162fefe01
worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
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34 #endif |
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worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
Ruslan Ermilov <ru@nginx.com>
parents:
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35 |
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worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
Ruslan Ermilov <ru@nginx.com>
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36 |
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worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
Ruslan Ermilov <ru@nginx.com>
parents:
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changeset
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37 #endif /* _NGX_SETAFFINITY_H_INCLUDED_ */ |