为什么部分内容不在nginx（mp4）中？

我在这里运行nginx v.1.9.3来为我的网站和video文件提供stream媒体服务。 我看到mp4文件始终以200的代码提供，部分内容请求被忽略。 有时video能够在浏览器中“search”，有时则不能。 我使用了各种文件格式，结果从ok-ish到致命的坏。

我使用curl -I查看nginx的返回数据，看到没有提到接受字节范围的服务器，当我手动请求使用curl文件的部分我看到，在所有情况下，返回代码是200。

我已经testing过，没有在nginxconfiguration文件中激活的mp4模块，也没有比另一个明显的优势。

一个示例文件可以在这里查看（这是MP4的h264格式，因为我听说这是更好的现代浏览器）： https ： //www.ureka.org/file/play/18212/censored%20on%20google%202-h264。 MP4

• Supermicro IPMIView KVM控制台完全不起作用
• 有人可以推荐一个单端口IP-KVM吗？
• video监控服务器软件
• 移动用户的笔记本电脑自动协商现在必须？
• 寻找关于中端IP KVM的build议

这是我的网站的configuration文件：

server { server_name www.mysite.org; listen 443 ssl spdy default_server; ssl_certificate_key /mysitekey.key; ssl_certificate /mysitekey.crt; keepalive_timeout 300; spdy_keepalive_timeout 300; index index.php index.html index.htm; # https only, mode - Remember this setting for 365 days add_header Strict-Transport-Security max-age=31536000; access_log /mysite.log; error_log /mysite.log; root /mysite/path; client_header_buffer_size 1k; fastcgi_index index.php; client_max_body_size 2G; client_body_buffer_size 1K; proxy_read_timeout 600; error_page 500 /500.html; error_page 502 /502.html; #bad gateway error_page 503 /503.html; error_page 504 /504.html; # gateway timeout location ~ (^\.|/\.) { return 403; } set $cache_uri $request_uri; # POST requests and urls with a query string should always go to PHP if ($request_method = POST) { set $cache_uri 'null cache'; } if ($query_string != "") { set $cache_uri 'null cache'; } # Don't cache uris containing the following segments if ($request_uri ~* "(/admin/|/xml-rpc_handler.php|/(cron|sign-in|joyn|messages).php|/feed/|index.php|sitemap.xml|[a-z0-9_-]+-sitemap([0-9]+)?.xml)") { set $cache_uri 'null cache'; } location /cache { rewrite ^/cache\/(.*)$ /engine/handlers/cache_handler.php?request=$1&$query_string; } location /export { rewrite ^/export\/([A-Za-z]+)\/([0-9]+)\/?$ /engine/handlers/export_handler.php?view=$1&guid=$2; rewrite ^/export\/([A-Za-z]+)\/([0-9]+)\/([A-Za-z]+)\/([A-Za-z0-9\_]+)\/$ /engine/handlers/export_handler.php?view=$1&guid=$2&type=$3&idname=$4; } location = /rewrite.php { rewrite ^(.*)$ /install.php; } location / { try_files $uri $uri/ /index.php?__elgg_uri=$uri&$query_string; } location ~ /\.well-known { access_log off; log_not_found off; } location ~ /\. { access_log off; log_not_found off; deny all; } # Prevent clients from accessing hidden files (starting with a dot) # This is particularly important if you store .htpasswd files in the site hierarchy location ~* (?:^|/)\. { deny all; } # Prevent clients from accessing to backup/config/source files location ~* (?:\.(?:bak|config|sql|fla|psd|ini|log|sh|inc|swp|dist)|~)$ { deny all; } location ~ \.php$ { # Fastcgi cache set $skip_cache 1; if ($cache_uri != "null cache") { add_header X-Cache-Debug "$cache_uri $cookie_nocache $arg_nocache$arg_comment $http_pragma $http_authorization"; set $skip_cache 0; } fastcgi_cache_bypass $skip_cache; fastcgi_cache microcache; fastcgi_cache_key $scheme$host$request_uri$request_method; fastcgi_cache_valid any 8m; fastcgi_cache_bypass $http_pragma; fastcgi_cache_use_stale updating error timeout invalid_header http_500; try_files $uri =404; include fastcgi_params; fastcgi_pass unix:/socket/php5-fpm.sock; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_connect_timeout 60; fastcgi_send_timeout 180; fastcgi_read_timeout 600; fastcgi_buffers 256 4k; fastcgi_busy_buffers_size 256k; fastcgi_temp_file_write_size 256k; fastcgi_intercept_errors on; fastcgi_param QUERY_STRING $query_string; fastcgi_param REQUEST_METHOD $request_method; fastcgi_param CONTENT_TYPE $content_type; fastcgi_param CONTENT_LENGTH $content_length; } ## cache headers # cache.appcache, your document html and data location ~* \.(?:manifest|appcache|html?|xml|json)$ { expires -1; add_header Cache-Control "private"; add_header Pragma "private"; } # Feed location ~* \.(?:rss|atom)$ { expires 1h; add_header Cache-Control "public"; } location ~ \.flv$ { flv; } } 

这里是主要的nginx.conf文件：

 user nginx; worker_processes 4; worker_priority -5; error_log /var/log/nginx/error.log warn; pid /var/run/nginx.pid; # Maximum open file descriptors per process; # should be > worker_connections. worker_rlimit_nofile 40000; events { worker_connections 8096; use epoll; multi_accept on; } http { # Define the MIME types for files. include /etc/nginx/mime.types; default_type application/octet-stream; underscores_in_headers on; # do not allow content to be framed add_header X-Frame-Options DENY; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; # caching using 50MB of RAM and 1000MB of disk space fastcgi_cache_path /var/cache/nginx levels=1:2 keys_zone=microcache:50m max_size=1000m inactive=600m; # Force the latest IE version # Use ChromeFrame if it's installed for a better experience for the poor IE folk add_header "X-UA-Compatible" "IE=Edge"; # cache file DESCRIPTORS open_file_cache max=2000 inactive=20s; open_file_cache_valid 60s; open_file_cache_min_uses 3; open_file_cache_errors on; keepalive_requests 100000; server_tokens off; # hides nginx version number # Speed up file transfers by using sendfile() to copy directly # between descriptors rather than using read()/write(). sendfile on; # Tell Nginx not to send out partial frames; this increases throughput # since TCP frames are filled up before being sent out. (adds TCP_CORK) tcp_nopush on; ## Global SSL options ssl_session_cache builtin:1000 shared:SSL:10m; # a 1mb cache can hold about 4000 sessions, so we can hold 40000 sessions ssl_session_timeout 24h; # Diffie-Hellman parameter for DHE ciphersuites, recommended 2048 bits ssl_dhparam /path/dhparam.pem; ssl_ciphers ECDHE-ECDSA-AES256-GCM-SHA384:ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:HIGH:DH+AES:ECDH+3DES:DH+3DES:!eNULL:!NULL:!aNULL:!EDH:!MD5:!DSS; # previously produced A grade test result ssl_protocols TLSv1 TLSv1.1 TLSv1.2; ssl_prefer_server_ciphers on; #ssl_buffer_size 4k; ssl_buffer_size 1400; # 1400 bytes to fit in one MTU ssl_session_tickets off; # enable SPDY header compression spdy_headers_comp 6; # OCSP Stapling --- # fetch OCSP records from URL in ssl_certificate and cache them ssl_stapling on; # Requires nginx >= 1.3.7 ssl_stapling_verify on; # Requires nginx => 1.3.7 resolver 156.154.70.1 156.154.71.1 valid=300s; resolver_timeout 5s; # Compression # Enable Gzip compressed. gzip on; # Enable compression both for HTTP/1.0 and HTTP/1.1 (required for CloudFront). gzip_http_version 1.0; # Compression level (1-9). # 5 is a perfect compromise between size and cpu usage, offering about # 75% reduction for most ascii files (almost identical to level 9). gzip_comp_level 6; # Don't compress anything that's already small and unlikely to shrink much # if at all (the default is 20 bytes, which is bad as that usually leads to # larger files after gzipping). gzip_min_length 10000; # Compress data even for clients that are connecting to us via proxies, # identified by the "Via" header (required for CloudFront). gzip_proxied any; # Tell proxies to cache both the gzipped and regular version of a resource # whenever the client's Accept-Encoding capabilities header varies; # Avoids the issue where a non-gzip capable client (which is extremely rare # today) would display gibberish if their proxy gave them the gzipped version. gzip_vary on; # Compress all output labeled with one of the following MIME-types. gzip_types application/atom+xml application/javascript application/json application/rss+xml application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/svg+xml image/x-icon text/css text/plain text/javascript application/font-woff text/x-component; # text/html is always compressed by HttpGzipModule gzip_static on; gzip_buffers 16 8k; gzip_disable "MSIE [1-6]\."; ## Start: Timeouts ## client_body_timeout 30; client_header_timeout 30; keepalive_timeout 100; send_timeout 100; ## End: Timeouts ## ## Reset lingering timed out connections. Deflect DDoS. reset_timedout_connection on; ### Directive describes the zone, in which the session states are stored ie store in slimits. ### ### 1m can handle 32000 sessions with 32 bytes/session, set to 5m x 32000 session ### limit_conn_zone $binary_remote_addr zone=perip:10m; limit_req_zone $binary_remote_addr zone=periprate:10m rate=1000r/s; limit_conn_zone $server_name zone=perserver:10m; # limit_rate 1280k; ### Control maximum number of simultaneous connections for one session ie ### ### restricts the amount of connections from a single ip address ### limit_conn perip 200; ### limit connections for the total server limit_conn perserver 15000; ## Enable clickjacking protection in modern browsers. Available in ## IE8 also. See ## https://developer.mozilla.org/en/The_X-FRAME-OPTIONS_response_header add_header X-Frame-Options SAMEORIGIN; ## Include the cache map to decide when or not when to cache. include map_cache_piwik.conf; ## Include the php-fpm status allowed hosts configuration block. ## Uncomment to enable if you're running php-fpm. include php_fpm_status_allowed_hosts.conf; include /etc/nginx/sites-enabled/*; } 

如果有人知道为什么这是失败的，我很乐意在这里分享..谢谢