<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000'>Hi Payam,<br><br>the problem is between Nginx and Php-fpm, but <br><br>I have set the debug level log to nginx and php-fpm.<br><br><span style="font-weight: bold;">Nginx:</span><br><br>2017/06/29 10:05:14 [warn] 5252#5252: *1613 a client request body is buffered to a temporary file /var/lib/nginx/body/0000000044, client: 192.168.18.18, server: andrea.eoraptor3.netbuilder.it, request: "POST /index2.php HTTP/1.1", host: "andrea.eoraptor3.netbuilder.it"<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 write: 9, 0000560D636FBE70, 8192, 0<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv: fd:3 5488 of 8192<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body recv 5488<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body rest 54606013<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv: fd:3 -1 of 2704<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv() not ready (11: Resource temporarily unavailable)<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body recv -2<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body rest 54606013<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 event timer: 3, old: 1498723634292, new: 1498723634292<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http run request: "/index2.php?"<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http read client request body<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv: fd:3 1368 of 2704<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body recv 1368<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body rest 54606013<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv: fd:3 -1 of 1336<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv() not ready (11: Resource temporarily unavailable)<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body recv -2<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body rest 54606013<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 event timer: 3, old: 1498723634292, new: 1498723634293<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http run request: "/index2.php?"<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http read client request body<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv: fd:3 1336 of 1336<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body recv 1336<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http body new buf t:1 f:0 0000560D636FBE70, pos 0000560D636FBE70, size: 8192 file: 0, size: 0<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http write client request body, bufs 0000560D636F92C0<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 write: 9, 0000560D636FBE70, 8192, 8192<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv: fd:3 1400 of 8192<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body recv 1400<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body rest 54597821<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv: fd:3 -1 of 6792<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 recv() not ready (11: Resource temporarily unavailable)<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body recv -2<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http client request body rest 54597821<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 event timer: 3, old: 1498723634292, new: 1498723634293<br>2017/06/29 10:05:14 [debug] 5252#5252: *1613 http run request: "/index2.php?"<br>...<br>Repeated several times<br>...<br>...<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 writev() not ready (11: Resource temporarily unavailable)<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 chain writer out: 0000560D637FE780<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 event timer: 10, old: 1498723575096, new: 1498723575151<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream request: "/index2.php?"<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream send request handler<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream send request<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream send request body<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 chain writer in: 0000560D637FE780<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 writev: 8 of 8<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 sendfile: @54591488 22717<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 sendfile: 22717 of 22717 @54591488<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 writev: 11 of 11<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 chain writer out: 0000000000000000<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 event timer del: 10: 1498723575096<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 event timer add: 10: 300000:1498723815151<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream request: "/index2.php?"<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream dummy handler<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream request: "/index2.php?"<br>2017/06/29 10:05:15 [debug] 5252#5252: *1613 http upstream dummy handler<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http upstream request: "/index2.php?"<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http upstream process header<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 malloc: 0000560D637FF560:4096<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 recv: fd:10 56 of 4096<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 01<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 06<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 00<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 01<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 00<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 1D<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 03<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record byte: 00<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi record length: 29<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi parser: 0<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi header: "Content-type: text/html"<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi parser: 1<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 http fastcgi header done<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 xslt filter header<br>2017/06/29 10:05:40 [debug] 5252#5252: *1613 HTTP/1.1 200 OK^M<br><br><br><span style="font-weight: bold;">Php-fpm:</span><br><br>PHPFPM<br><br>[29-Jun-2017 10:05:14.699514] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 0 active children, 3 spare children, 3 running children. Spawning rate 1<br><br>[29-Jun-2017 10:05:16.700710] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:17.701773] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:18.702842] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:19.703778] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:20.705400] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:21.706471] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:22.707537] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:23.707779] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:24.708839] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:25.710378] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:26.710841] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:27.711798] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:28.712864] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:29.713932] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:30.715523] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:31.715785] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:32.716851] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br>[29-Jun-2017 10:05:32.716851] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:33.717931] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:34.719001] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:35.720280] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:36.720662] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:37.721725] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:38.722791] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1 <br>[29-Jun-2017 10:05:39.723785] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 1 active children, 2 spare children, 3 running children. Spawning rate 1<br><br>[29-Jun-2017 10:05:40.725342] DEBUG: pid 5135, fpm_pctl_perform_idle_server_maintenance(), line 379: [pool mdbeta] currently 0 active children, 3 spare children, 3 running children. Spawning rate 1<br><br><br>Any idea?<br><br>Thanks a lot,<br>Andrea<br><div><span name="x"></span><div style="border-style: none; border-width: 1px 0px 0px; display: table; width: 260px; font-size: 13px; font-family: Arial; color: black;" data-mce-style="border-style: none; border-width: 1px 0px 0px 0px; display: table; width: 260px; font-size: 13px; font-family: Arial; color: black;"><div style="height: 87px; width: 90px; background-repeat: no-repeat; background-image: url("data:image/gif;base64,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eh/QoQrAOEg25nEscBRg9t7XRA2aMpGmNIEcMyBKYGiAJ7IkJhRDiMcTdJJHvcShDMlHPgEI0CmBzGExeVe/EwaTBGD0Jgr2t0wTPDMAAkwiBTOZkPpl84HTI9wFVCiCUAYxjjMUwf3u+YEaNtOZQFRUKB95SPhpgJR+5OMH3meAY/bEkTZMyQVcmcH9VQ93GhCgoyzKE5VYVjQVMnylASVnwf0ZkY7Se6UJBSjSAUCRmCLFQNZGAFOR8lMFATCA/vJXgdctD1Q3ZQ2uMkBNDvDnAtZ8nwD6+AEA6JB61pPSUzkwU9lZ9apYzapWWRACADs=');"></div><div style="display: table-cell; vertical-align: middle;" data-mce-style="display: table-cell; vertical-align: middle;"><p style="margin-bottom: 0px; padding-top: 0px; padding-bottom: 0px; text-align: center; margin-top: 0px;" data-mce-style="margin-bottom: 0px; padding-top: 0px; padding-bottom: 0px; text-align: center; margin-top: 0px;"><strong style="color: rgb(17, 37, 75);" data-mce-style="color: #11254b;">ANDREA SORACCHI</strong><br> <strong><a href="tel:+393290512702" style="text-decoration: none; color: rgb(17, 37, 75);" data-mce-href="tel:+393290512702" data-mce-style="text-decoration: none; color: #11254b;"><span style="text-decoration: none; padding-top: 10px; color: rgb(17, 37, 75);" data-mce-style="text-decoration: none; padding-top: 10px; color: #11254b;">+39 329 0512704</span></a></strong><br> <span style="font-size: 10px; color: rgb(237, 90, 35);" data-mce-style="font-size: 10px; color: #ed5a23;">System Engineer<br></span></p><p style="margin-bottom: 0pt; margin-top: 8px; padding-top: 0px; text-align: center;" data-mce-style="margin-bottom: 0; pxline-height: 10px; margin-top: 8px; padding-top: 0px; text-align: center;"><span style="font-size: 10px; color: rgb(17, 37, 75); margin-bottom: 0px;" data-mce-style="font-size: 10px; color: #11254b; margin-bottom: 0px;">+39 0521 24 77 91</span><br> <span style="font-size: 10px; color: rgb(17, 37, 75);" data-mce-style="font-size: 10px; color: #11254b;">soracchi@netbuilder.it</span></p></div></div><span name="x"></span><br></div><hr id="zwchr"><div style="color: rgb(0, 0, 0); font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;"><b>From: </b>"Payam Chychi" <pchychi@gmail.com><br><b>To: </b>nginx@nginx.org<br><b>Sent: </b>Gioved√¨, 29 giugno 2017 6:38:09<br><b>Subject: </b>Re: Strange issue after nginx update<br><br><div><div dir="auto">Are you seeing any errors in your php log?</div></div><div dir="auto">are you connecting to the hostname or ip?</div><div dir="auto"><br></div><div dir="auto">Also, make sure your interface is connected at full duplex. whats the output of "<span style="color: rgb(34, 34, 34); font-family: 'Open Sans',sans-serif; background-color: rgb(255, 255, 255);">ethtool eth0" replace eth0 with your nic in use.</span></div><div dir="auto"><span style="color: rgb(34, 34, 34); font-family: 'Open Sans',sans-serif; background-color: rgb(255, 255, 255);"><br></span></div><div dir="auto"><span style="color: rgb(34, 34, 34); font-family: 'Open Sans',sans-serif; background-color: rgb(255, 255, 255);">not sure what else really...</span></div><div dir="auto"><span style="color: rgb(34, 34, 34); font-family: 'Open Sans',sans-serif; background-color: rgb(255, 255, 255);">id say to check dns but its all local to you</span></div><div dir="auto"><span style="color: rgb(34, 34, 34); font-family: 'Open Sans',sans-serif; background-color: rgb(255, 255, 255);"><br></span></div><div dir="auto"><span style="color: rgb(34, 34, 34); font-family: 'Open Sans',sans-serif; background-color: rgb(255, 255, 255);">- Payam</span></div><div dir="auto"><br></div><div dir="auto"><br></div><div><div class="gmail_quote"><div>On Wed, Jun 28, 2017 at 9:01 PM Anoop Alias <<a href="mailto:anoopalias01@gmail.com" target="_blank">anoopalias01@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div>give a try changing the nameservers in /etc/resolv.conf </div><div class="gmail_extra"></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jun 29, 2017 at 3:51 AM, Andrea Soracchi <span><<a href="mailto:soracchi@multidialogo.it" target="_blank">soracchi@multidialogo.it</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div><div style="font-family: arial,helvetica,sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><div>Hi,<br></div><div><br></div><div><span id="m_-6157745851360504815m_4724472238565423280result_box" class="m_-6157745851360504815m_4724472238565423280short_text" lang="en"><span>I have attached part of the ettercap log</span></span>. <br></div><div><br></div><div>I have posted a test file of 40MB. </div><div><br></div><div>The delay  is 29 second: </div><div><br></div><div> from the last file's chunk at 23:56:06 </div><div> </div><div> to the response of  index2.php at 23:56:35</div><div><br></div><div>The nginx's log show:</div><div><br></div><div>192.168.18.18 - - [28/Jun/2017:23:56:35 +0200] "POST /index2.php HTTP/1.1" 200 37 "-" "Generic Client"</div><div><br></div><div>Nothing retransmits, SElinux isn't installed and apparmor is stopped.<br></div><div><br></div><div>Nothing in dmesg...<br></div><div><br></div><div>Thanks a lot,<br></div><span><div><br></div><div><div style="border-style: none; border-width: 1px 0px 0px; display: table; width: 260px; font-size: 13px; font-family: Arial; color: black;"><div style="height: 87px; width: 90px; background-repeat: no-repeat;"><br></div><div style="display: table-cell; vertical-align: middle;"><p style="margin-bottom: 0px; padding-top: 0px; padding-bottom: 0px; text-align: center; margin-top: 0px;"><strong style="color: rgb(17, 37, 75);">ANDREA SORACCHI</strong><br> <strong><a href="tel:+393290512702" style="text-decoration: none; color: rgb(17, 37, 75);" target="_blank"><span style="text-decoration: none; padding-top: 10px; color: rgb(17, 37, 75);">+39 329 0512704</span></a></strong><br> <span style="font-size: 10px; color: rgb(237, 90, 35);">System Engineer<br></span></p><p style="margin-bottom: 0pt; margin-top: 8px; padding-top: 0px; text-align: center;"><span style="font-size: 10px; color: rgb(17, 37, 75); margin-bottom: 0px;">+39 0521 24 77 91</span><br> <span style="font-size: 10px; color: rgb(17, 37, 75);"><a href="mailto:soracchi@netbuilder.it" target="_blank">soracchi@netbuilder.it</a></span></p></div></div></div><div><br></div></span><hr id="m_-6157745851360504815m_4724472238565423280zwchr"><div><b>Da: </b>"Payam Chychi" <<a href="mailto:pchychi@gmail.com" target="_blank">pchychi@gmail.com</a>><br><b>A: </b>"nginx" <<a href="mailto:nginx@nginx.org" target="_blank">nginx@nginx.org</a>><br><b>Inviato: </b>Mercoled√¨, 28 giugno 2017 19:56:04<br><b>Oggetto: </b>Re: Strange issue after nginx update<br></div><div><br></div><div><div><div dir="auto"><br></div><div class="gmail_quote"><span><div dir="auto">On Wed, Jun 28, 2017 at 8:41 AM Andrea Soracchi <<a href="mailto:soracchi@multidialogo.it" target="_blank">soracchi@multidialogo.it</a>> wrote:<br></div></span><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div><div class="m_-6157745851360504815h5"><div><div style="font-family: arial,helvetica,sans-serif; font-size: 10pt; color: rgb(0, 0, 0);">Hi,<br>could you please help me solve this issue? I'm getting crazy!<br><br>Before the nginx update my client worked perfectly: it posted files to my website without any delay.<br><br>How, after nginx update (ubuntu 16.04 LTS) I've got this issue:<br><br>- the client posts files successfully but the answer of the post is delayed. The more the file is bigger, the more the answer is delayed.<br><br>I put a sniffer into the website' server and I noticed that the nginx receives the post but it waits to transfer the file to php-fpm process, so also the answer to the client is delayed<br><br>The nginx server is:<br><br>nginx/1.10.0 (Ubuntu) and its conf is:<br><br>-----<br>user www-data;<br>worker_processes auto;<br>pid /run/nginx.pid;<br><br>events {<br>        worker_connections 768;<br>        # multi_accept on;<br>}<br><br>http {<br>        sendfile on;<br>        tcp_nodelay on;<br>        keepalive_timeout 65;<br>        types_hash_max_size 2048;<br>        client_max_body_size 0;<br>        log_not_found off;<br>        server_name_in_redirect off;<br>        client_body_timeout 120s;<br>        autoindex off;<br>        include /etc/nginx/mime.types;<br>        default_type application/octet-stream;<br>        ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE<br>        ssl_prefer_server_ciphers on;<br>        access_log /var/log/nginx/access.log;<br>        error_log /var/log/nginx/error.log info;<br>        gzip on;<br>        gzip_disable "msie6";<br>        gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;<br>        include /etc/nginx/conf.d/*.conf;<br>        include /etc/nginx/sites-enabled/*;<br>---<br><br>and website's php-fpm conf is:<br><br>server {<br>  listen                    80;<br>  server_name               <a href="http://test.it" target="_blank">test.it</a>;<br>  server_name_in_redirect   off;<br>  autoindex                 off;<br>  client_max_body_size      500m;<br>  index                     index.html;<br>  root                      /home/test/test;<br>  location ~ \.(php|html|htm|php3)$ {<br>    try_files     $uri 404;<br>    fastcgi_pass  unix:/run/php/mdtest-fpm.sock;<br>    include       fastcgi_params;<br>  }<br>}<br><br>fastcgi_params config:<br><br>fastcgi_param  QUERY_STRING       $query_string;<br>fastcgi_param  REQUEST_METHOD     $request_method;<br>fastcgi_param  CONTENT_TYPE       $content_type;<br>fastcgi_param  CONTENT_LENGTH     $content_length;<br><br>fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;<br>fastcgi_param  REQUEST_URI        $request_uri;<br>fastcgi_param  DOCUMENT_URI       $document_uri;<br>fastcgi_param  DOCUMENT_ROOT      $document_root;<br>fastcgi_param  SERVER_PROTOCOL    $server_protocol;<br>fastcgi_param  REQUEST_SCHEME     $scheme;<br>fastcgi_param  HTTPS              $https if_not_empty;<br><br>fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;<br>fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;<br><br>fastcgi_param  REMOTE_ADDR        $remote_addr;<br>fastcgi_param  REMOTE_PORT        $remote_port;<br>fastcgi_param  SERVER_ADDR        $server_addr;<br>fastcgi_param  SERVER_PORT        $server_port;<br>#fastcgi_param  SERVER_NAME        $server_name;<br>fastcgi_param  SERVER_NAME       $http_host;<br><br># PHP only, required if PHP was built with --enable-force-cgi-redirect<br>fastcgi_param  REDIRECT_STATUS    200;<br><br>fastcgi_param SCRIPT_FILENAME     $document_root$fastcgi_script_name;<br><br><br>Thanks a lot,<br>Andrea<br><br><div><span></span><div style="border-style: none; border-width: 1px 0px 0px; display: table; width: 260px; font-size: 13px; font-family: Arial; color: black;"><div style="height: 87px; width: 90px; background-repeat: no-repeat;"><br></div><div style="display: table-cell; vertical-align: middle;"><p style="margin-bottom: 0px; padding-top: 0px; padding-bottom: 0px; text-align: center; margin-top: 0px;"><strong style="color: rgb(17, 37, 75);">ANDREA SORACCHI</strong><br> <strong><a href="tel:+393290512702" style="text-decoration: none; color: rgb(17, 37, 75);" target="_blank"><span style="text-decoration: none; padding-top: 10px; color: rgb(17, 37, 75);">+39 329 0512704</span></a></strong><br> <span style="font-size: 10px; color: rgb(237, 90, 35);">System Engineer<br></span></p><p style="margin-bottom: 0pt; margin-top: 8px; padding-top: 0px; text-align: center;"><span style="font-size: 10px; color: rgb(17, 37, 75); margin-bottom: 0px;">+39 0521 24 77 91</span><br> <span style="font-size: 10px; color: rgb(17, 37, 75);"><a href="mailto:soracchi@netbuilder.it" target="_blank">soracchi@netbuilder.it</a></span><br></p></div></div><span></span><br></div></div></div></div></div><span>_______________________________________________<br> nginx mailing list<br> <a href="mailto:nginx@nginx.org" target="_blank">nginx@nginx.org</a><br> <a href="http://mailman.nginx.org/mailman/listinfo/nginx" rel="noreferrer" target="_blank">http://mailman.nginx.org/mailman/listinfo/</a>nginx</span></blockquote><span><div dir="auto"><br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"></blockquote><div dir="auto"><div dir="auto">hi,</div><div dir="auto"><br></div><div dir="auto">can you show the related wireshark data, how long is the response delayed by? and anything else like retransmits or anything else?</div><div dir="auto"><br></div><div dir="auto">any SElinux security throtelling taking place? anything in dmesg?</div></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><br></blockquote></span></div></div><span><div>-- <br></div><div>Payam Tarverdyan Chychi<br>Network Security Specialist / Network Engineer</div><br>_______________________________________________<br>nginx mailing list<br><a href="mailto:nginx@nginx.org" target="_blank">nginx@nginx.org</a><br><a href="http://mailman.nginx.org/mailman/listinfo/nginx" target="_blank">http://mailman.nginx.org/mailman/listinfo/nginx</a><br></span></div></div></div><br>_______________________________________________<br>
nginx mailing list<br>
<a href="mailto:nginx@nginx.org" target="_blank">nginx@nginx.org</a><br>
<a href="http://mailman.nginx.org/mailman/listinfo/nginx" rel="noreferrer" target="_blank">http://mailman.nginx.org/mailman/listinfo/nginx</a><br></blockquote></div><br><br clear="all"><div><br></div></div><div class="gmail_extra">-- <br><div class="m_-6157745851360504815gmail_signature"><div><div><b>Anoop P Alias</b> <div><br></div></div></div></div>
</div>
_______________________________________________<br>
nginx mailing list<br>
<a href="mailto:nginx@nginx.org" target="_blank">nginx@nginx.org</a><br>
<a href="http://mailman.nginx.org/mailman/listinfo/nginx" rel="noreferrer" target="_blank">http://mailman.nginx.org/mailman/listinfo/nginx</a></blockquote></div></div><div dir="ltr">-- <br></div><div>Payam Tarverdyan Chychi<br>Network Security Specialist / Network Engineer</div>
<p><span style="color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 14.16px;">--</span><br style="color: rgb(0, 0, 0); font-family: 'times new roman'; font-size: 14.16px;"><span style="font-family: arial,helvetica,sans-serif;">Questo messaggio e' stato analizzato ed e' risultato non infetto.<br>This message was scanned and is believed to be clean.</span></p>

<br>_______________________________________________<br>nginx mailing list<br>nginx@nginx.org<br>http://mailman.nginx.org/mailman/listinfo/nginx</div><br></div></body></html>