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annotate src/event/ngx_event_posted.c @ 7233:2713b2dbf5bb

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The gRPC proxy module. The module allows passing requests to upstream gRPC servers. The module is built by default as long as HTTP/2 support is compiled in. Example configuration: grpc_pass 127.0.0.1:9000; Alternatively, the "grpc://" scheme can be used: grpc_pass grpc://127.0.0.1:9000; Keepalive support is available via the upstream keepalive module. Note that keepalive connections won't currently work with grpc-go as it fails to handle SETTINGS_HEADER_TABLE_SIZE. To use with SSL: grpc_pass grpcs://127.0.0.1:9000; SSL connections use ALPN "h2" when available. At least grpc-go works fine without ALPN, so if ALPN is not available we just establish a connection without it. Tested with grpc-c++ and grpc-go.
author Maxim Dounin <mdounin@mdounin.ru>
date Sat, 17 Mar 2018 23:04:24 +0300
parents 3f5f0ab59b35
children 9d2ad2fb4423
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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2 /*
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3 * Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
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4 * Copyright (C) Nginx, Inc.
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5 */
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6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import
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8 #include <ngx_config.h>
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import
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9 #include <ngx_core.h>
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import
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10 #include <ngx_event.h>
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13 ngx_queue_t ngx_posted_accept_events;
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14 ngx_queue_t ngx_posted_events;
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9c2f3ed7a247 nginx-0.3.3-RELEASE import
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17 void
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18 ngx_event_process_posted(ngx_cycle_t *cycle, ngx_queue_t *posted)
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19 {
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20 ngx_queue_t *q;
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21 ngx_event_t *ev;
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23 while (!ngx_queue_empty(posted)) {
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25 q = ngx_queue_head(posted);
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26 ev = ngx_queue_data(q, ngx_event_t, queue);
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28 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, cycle->log, 0,
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29 "posted event %p", ev);
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744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import
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31 ngx_delete_posted_event(ev);
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33 ev->handler(ev);
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34 }
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35 }