diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/ngx_connection.c | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/src/core/ngx_connection.c b/src/core/ngx_connection.c index 04a365a76..00c5a08e6 100644 --- a/src/core/ngx_connection.c +++ b/src/core/ngx_connection.c @@ -567,9 +567,19 @@ ngx_open_listening_sockets(ngx_cycle_t *cycle) #endif if (listen(s, ls[i].backlog) == -1) { - ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, - "listen() to %V, backlog %d failed", - &ls[i].addr_text, ls[i].backlog); + err = ngx_socket_errno; + + /* + * on OpenVZ after suspend/resume EADDRINUSE + * may be returned by listen() instead of bind(), see + * https://bugzilla.openvz.org/show_bug.cgi?id=2470 + */ + + if (err != NGX_EADDRINUSE || !ngx_test_config) { + ngx_log_error(NGX_LOG_EMERG, log, err, + "listen() to %V, backlog %d failed", + &ls[i].addr_text, ls[i].backlog); + } if (ngx_close_socket(s) == -1) { ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, @@ -577,7 +587,15 @@ ngx_open_listening_sockets(ngx_cycle_t *cycle) &ls[i].addr_text); } - return NGX_ERROR; + if (err != NGX_EADDRINUSE) { + return NGX_ERROR; + } + + if (!ngx_test_config) { + failed = 1; + } + + continue; } ls[i].listen = 1; |