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r2561 merge: 

ignore EINVAL from setsockopt() on Solaris
This commit is contained in:
Igor Sysoev 2009-04-01 16:42:09 +00:00
parent b6db56da3b
commit 9ba4a1bd96
3 changed files with 19 additions and 6 deletions
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11
src/core/ngx_connection.c
View File

@ -779,12 +779,16 @@ ngx_connection_error(ngx_connection_t *c, ngx_err_t err, char *text)
{
ngx_uint_t level;
if (err == NGX_ECONNRESET
&& c->log_error == NGX_ERROR_IGNORE_ECONNRESET)
{
if (err == NGX_ECONNRESET && c->log_error == NGX_ERROR_IGNORE_ECONNRESET) {
return 0;
}
#if (NGX_SOLARIS)
if (err == NGX_EINVAL && c->log_error == NGX_ERROR_IGNORE_EINVAL) {
return 0;
}
#endif
if (err == 0
|| err == NGX_ECONNRESET
#if !(NGX_WIN32)
@ -800,6 +804,7 @@ ngx_connection_error(ngx_connection_t *c, ngx_err_t err, char *text)
{
switch (c->log_error) {
case NGX_ERROR_IGNORE_EINVAL:
case NGX_ERROR_IGNORE_ECONNRESET:
case NGX_ERROR_INFO:
level = NGX_LOG_INFO;

7
src/core/ngx_connection.h
View File

@ -71,10 +71,11 @@ struct ngx_listening_s {
typedef enum {
NGX_ERROR_CRIT = 0,
NGX_ERROR_ALERT = 0,
NGX_ERROR_ERR,
NGX_ERROR_INFO,
NGX_ERROR_IGNORE_ECONNRESET
NGX_ERROR_IGNORE_ECONNRESET,
NGX_ERROR_IGNORE_EINVAL
} ngx_connection_log_error_e;
@ -135,7 +136,7 @@ struct ngx_connection_s {
unsigned buffered:8;
unsigned log_error:2; /* ngx_connection_log_error_e */
unsigned log_error:3; /* ngx_connection_log_error_e */
unsigned single_connection:1;
unsigned unexpected_eof:1;

7
src/http/ngx_http_request.c
View File

@ -2264,8 +2264,15 @@ ngx_http_set_keepalive(ngx_http_request_t *r)
(const void *) &tcp_nodelay, sizeof(int))
== -1)
{
#if (NGX_SOLARIS)
/* Solaris returns EINVAL if a socket has been shut down */
c->log_error = NGX_ERROR_IGNORE_EINVAL;
#endif
ngx_connection_error(c, ngx_socket_errno,
"setsockopt(TCP_NODELAY) failed");
c->log_error = NGX_ERROR_INFO;
ngx_http_close_connection(c);
return;
}