Google pageSpeed ​​FATAL: css_summarizer_base.cc

Question

Время от времени у нас есть эта ошибка в журналах страниц, в результате чего ошибка nginx возвращает 503.

Мы включаем все допустимые модули модулей Зависят спрайты

2015/09/11 15:51:50 [alert] 27945#27948: [ngx_pagespeed 1.9.32.3-4448] [0911/155150:FATAL:css_summarizer_base.cc(327)] Check failed: canceled_summaries_.empty(). 
nginx: worker process() [0x5bdf41] 
nginx: worker process() [0x5baf5a] 
nginx: worker process() [0x6ba535] 
nginx: worker process() [0xa34402] 
nginx: worker process() [0x7b7bd2] 
nginx: worker process() [0x7b47cd] 
nginx: worker process() [0x603ba4] 
nginx: worker process() [0x604087] 
nginx: worker process() [0x5ad05d] 
nginx: worker process() [0x5ad6f8] 
nginx: worker process() [0x5b426a] 
nginx: worker process() [0x7564be] 
nginx: worker process() [0x8202db] 
nginx: worker process() [0x822bd3] 
nginx: worker process() [0x7564be] 
nginx: worker process() [0x82ba3b] 
nginx: worker process() [0x82e1d8] 
/lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50) [0x7fd56825db50] 
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7fd564eb895d] 

nginx: worker process() [0x5bdf41] 
nginx: worker process() [0x54820d] 
nginx: worker process() [0x5bb03c] 
nginx: worker process() [0x6ba535] 
nginx: worker process() [0xa34402] 
nginx: worker process() [0x7b7bd2] 
nginx: worker process() [0x7b47cd] 
nginx: worker process() [0x603ba4] 
nginx: worker process() [0x604087] 
nginx: worker process() [0x5ad05d] 
nginx: worker process() [0x5ad6f8] 
nginx: worker process() [0x5b426a] 
nginx: worker process() [0x7564be] 
nginx: worker process() [0x8202db] 
nginx: worker process() [0x822bd3] 
nginx: worker process() [0x7564be] 
nginx: worker process() [0x82ba3b] 
nginx: worker process() [0x82e1d8] 
/lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50) [0x7fd56825db50] 
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7fd564eb895d] 
2015/09/11 15:51:50 [alert] 8226#8226: worker process 27945 exited on signal 6 

Это главный конфиг Nginx, может быть, это поможет

user www-data; 
worker_processes 12; 

error_log /var/log/nginx/error.log; 
pid  /var/run/nginx.pid; 

events { 
    worker_connections 10240; 
} 

worker_rlimit_nofile 10240; 

http { 
    include  /etc/nginx/mime.types; 
    default_type application/octet-stream; 

    log_format detailed '$remote_addr - $remote_user [$time_local] $host ' 
         '"$request" $status $body_bytes_sent ' 
         '"$http_referer" "$http_user_agent" ' 
         '$pid $connection $request_time $msec ' 
         '$upstream_status $upstream_response_time'; 

    access_log /var/log/nginx/access.log; 

    sendfile on; 
    tcp_nopush on; 
    tcp_nodelay on; 




    keepalive_timeout 65; 

    gzip on; 
    gzip_http_version 1.0; 
    gzip_comp_level 2; 
    gzip_proxied any; 
    gzip_types text/plain text/css application/x-javascript text/xml application/xml application/xml+rss text/javascript image/svg+xml application/vnd.ms-fontobject application/x-font-ttf font/opentype application/json; 

    #set_real_ip_from 81.91.183.0/24; 
set_real_ip_from 81.91.182.0/23; 
    #real_ip_header X-Forwarded-For; 
    #real_ip_recursive on; 

    proxy_set_header Host $host; 
    proxy_set_header X-Real-IP $remote_addr; 
    proxy_set_header X-Forwarded-For $remote_addr; 
    proxy_set_header X-Forwarded-Proto $scheme; 

    proxy_hide_header  X-Powered-By; 
    server_tokens   off; 

    proxy_connect_timeout 75; 
    proxy_send_timeout  90; 
    proxy_read_timeout  90; 

    fastcgi_connect_timeout 75; 
    fastcgi_send_timeout  90; 
    fastcgi_read_timeout  90; 

    proxy_buffer_size 128k; 
    proxy_buffers 4 256k; 
    proxy_busy_buffers_size 256k; 
    proxy_temp_file_write_size 256k; 
    client_body_buffer_size  128k; 
    client_max_body_size  1m; 

    pagespeed off; 
     pagespeed FileCachePath /mnt/pagespeed; 
    pagespeed FileCacheSizeKb   4096000; 
    pagespeed FileCacheCleanIntervalMs 900000; 
    pagespeed RewriteLevel PassThrough; 
    pagespeed CssFlattenMaxBytes 5120; 
    pagespeed EnableFilters canonicalize_javascript_libraries; 
    pagespeed EnableFilters collapse_whitespace; 
    pagespeed EnableFilters combine_css; 
    pagespeed EnableFilters combine_javascript; 
    pagespeed EnableFilters elide_attributes; 
    pagespeed EnableFilters extend_cache; 
    pagespeed EnableFilters fallback_rewrite_css_urls; 
    pagespeed EnableFilters flatten_css_imports; 
    pagespeed EnableFilters inline_images; 
    pagespeed EnableFilters insert_dns_prefetch; 
    pagespeed EnableFilters lazyload_images; 
    pagespeed EnableFilters outline_css; 
    pagespeed EnableFilters prioritize_critical_css; 
    pagespeed EnableFilters recompress_jpeg; 
    pagespeed EnableFilters recompress_png; 
    pagespeed EnableFilters remove_comments; 
    pagespeed EnableFilters resize_images; 
    pagespeed EnableFilters rewrite_css; 
    pagespeed EnableFilters rewrite_domains; 
    pagespeed EnableFilters rewrite_images; 
    pagespeed EnableFilters rewrite_javascript; 
pagespeed MapOriginDomain "santehnika-online.ru" "www.santon.cdnvideo.ru"; 
#pagespeed MapRewriteDomain "santehnika-online.ru" "www.santon.cdnvideo.ru"; 
pagespeed MapRewriteDomain "www.santon.cdnvideo.ru" "santehnika-online.ru"; 





    server_names_hash_bucket_size 64; 
    types_hash_bucket_size 64; 
    # Common settings for nginx-push-stream-module 
    push_stream_shared_memory_size 1024M; 
    push_stream_max_messages_stored_per_channel 4000; 
    push_stream_max_channel_id_length 32; 
    push_stream_max_number_of_channels 400000; 
    push_stream_message_ttl 86400; 
    push_stream_channels_path $arg_CHANNEL_ID; 

    include /etc/nginx/conf.d/*.conf; 
    include /etc/nginx/sites-enabled/*; 
} 

Я понятия не имею. Что не так с сервером?

Спасибо намного

Answer 1

Провал проверки вы упоминаете происходит только в отладочных сборках ngx_pagespeed. Для работы вы можете запустить сборку релизов.

Вопрос отслеживается на https://github.com/pagespeed/ngx_pagespeed/issues/891 Нарушитель линия ч