Opened 14 months ago
Last modified 13 months ago
#2558 closed defect
Memory Leak (maybe WebSocket) — at Initial Version
| Reported by: | Roman | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | |
| Component: | nginx-core | Version: | 1.24.x |
| Keywords: | memory leak websocket | Cc: | Roman |
| uname -a: | Linux 5.10.7-1.el7.elrepo.x86_64 #1 SMP Mon Jan 11 17:32:42 EST 2021 x86_64 x86_64 x86_64 GNU/Linux | ||
| nginx -V: |
nginx version: nginx/1.24.0
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) built with OpenSSL 1.0.2k-fips 26 Jan 2017 TLS SNI support enabled configure arguments: --add-module=debian/modules/nginx_upstream_check_module-0.4.0 --add-module=debian/modules/ngx_http_geoip2_module --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --with-http_gzip_static_module --with-http_stub_status_module --http-client-body-temp-path=/home/nginx/tmp/body-temp-path --http-proxy-temp-path=/home/nginx/tmp/proxy-temp-path --http-fastcgi-temp-path=/home/nginx/tmp/fastcgi-temp-path --with-http_ssl_module --with-http_realip_module --with-http_addition_module --with-http_dav_module --with-http_flv_module --with-http_stub_status_module --with-http_image_filter_module --with-http_secure_link_module --with-http_auth_request_module --with-ipv6 --with-stream --with-http_v2_module --with-http_geoip_module --with-stream_geoip_module |
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Description
We use a little WebSocket.
And sometimes we execute
kill -USR1 $(cat /var/run/nginx-81.pid)
to reopen logfiles and nginx creates many workers in shutdown mode. But it workers works for a long time and the next time we again reopen our logfiles (1200 file) and than nginx again creates shutdown worker by that some times later the server starts to consume a lot of RAM
.
How to debug I this problem with memory?
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ram.png