YoungJoo.Kim

It seems to be similar to the https://github.com/vozlt/nginx-module-vts/issues/224#issuecomment-1237041604.

@hailiangchen It's a log that failed to [get upstream information](https://github.com/vozlt/nginx-module-vts/blob/6dadfc89f652ec43fc7d34aa12b61e464ad97f21/src/ngx_http_vhost_traffic_status_shm.c#L484). It's not exact, but it looks like it could happen if you're using upstream changes using shared memory. Are you...

Hi, Please let me know your nginx version and nginx-module-vts version. Thanks.

Please let me know detailed `cacheZones` parts in JSON document. If it is set to a local directory other than `/dev/shm`, does it look normal? FYI, The cache informations(maxSize, usedSize)...

@neosilky Did you set max_size in `proxy_cache_path` directive? If you max_size option do not set in `proxy_cache_path` directive, it is probably a normal value due to the default assignment value...

@daniellockyer I fixed that maxSize in cacheZones is displayed incorrectly. @gleb-shchavlev Please test it on the latest nginx version((>1.18.0)) and below version.(I did not modify the usedSize part.) Commit: https://github.com/vozlt/nginx-module-vts/commit/549cc4d0d31b8bea5319c8564917875d03f105e1

@daniellockyer @gleb-shchavlev I have restored it to its original state. I will take a look again. The part I fixed is the size of ```keys_zone```. ``` vtsn->stat_cache_max_size = (ngx_atomic_uint_t) cache->shm_zone->shm.size;...

@daniellockyer [As I mentioned above](https://github.com/vozlt/nginx-module-vts/issues/98#issuecomment-402421153), if `max_size` in `proxy_cache_path` directive is not specified, the system dependent value NGX_MAX_OFF_T_VALUE is assigned by default. I added additional information about cacheZones. Commit: https://github.com/vozlt/nginx-module-vts/commit/91bdb146e45e612d1ce0b257bcda638848367d84

@fossee-sysad @karljohns0n @u5surf I fixed where I think the problem is occurring. please check. Commit: https://github.com/vozlt/nginx-module-vts/commit/6fb2eb12f99f902d90bd9fa508186acbcf1ea33b FYI: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99578

@linuxhub You probably have the [vhost_traffic_status_filter_by_host](https://github.com/vozlt/nginx-module-vts#vhost_traffic_status_filter_by_host) option enabled. Please check it. @dkrutsko Please let me know the detailed reproducible settings.