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view src/event/modules/ngx_iocp_module.h @ 7166:a762ddf22dbb
Upstream: flush low-level buffers on write retry.
If the data to write is bigger than what the socket can send, and the
reminder is smaller than NGX_SSL_BUFSIZE, then SSL_write() fails with
SSL_ERROR_WANT_WRITE. The reminder of payload however is successfully
copied to the low-level buffer and all the output chain buffers are
flushed. This means that retry logic doesn't work because
ngx_http_upstream_process_non_buffered_request() checks only if there's
anything in the output chain buffers and ignores the fact that something
may be buffered in low-level parts of the stack.
Signed-off-by: Patryk Lesiewicz <patryk@google.com>
author | Patryk Lesiewicz <patryk@google.com> |
---|---|
date | Fri, 01 Dec 2017 15:59:14 -0800 |
parents | d620f497c50f |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_IOCP_MODULE_H_INCLUDED_ #define _NGX_IOCP_MODULE_H_INCLUDED_ typedef struct { int threads; int post_acceptex; int acceptex_read; } ngx_iocp_conf_t; extern ngx_module_t ngx_iocp_module; #endif /* _NGX_IOCP_MODULE_H_INCLUDED_ */