Hi everyone,   I am trying to use xhttp_prom and there are some issues that i want to share with you.   *Metric Naming:* * * I get warning at prometheus side like as follows, |WARN[0659] append failed  err="no token found" source="scrape.go:648" target="{__address__="192.168.42.1:9080", __metrics_path__="/metrics", __scheme__="http", instance="192.168.42.1:9080", job="vmm"}"| * * With respect to prometheus documentation, metric names need to fullfill following naming requirement -> “*It must match the regex *|*[a-zA-Z_:][a-zA-Z0-9_:]**|”  (source: https://prometheus.io/docs/concepts/data_model/#metric-names-and-labels)   However, kamailio gives unmatch outputs as follows because they have *‘-‘* char, (related discussion: https://github.com/prometheus/prometheus/issues/3154 <https://github.com/prometheus/prometheus/issues/3154> )   ·         kamailio_usrloc_location*-*contacts 0 1576046310669 ·         kamailio_usrloc_location-expires 0 1576046310669 ·         kamailio_usrloc_location-users 0 1576046310669   whit that naming, prometheus can not parse values of any metrics.   *Documentation:* * * *Example 1.1. Set **xhttp_prom_buf_size** parameter* ... modparam("xhttp", "xhttp_prom_buf_size", 1024) ... * * For that example, it should be as follows,   ... modparam("*xhttp_prom*", "xhttp_prom_buf_size", 1024) ...       <http://turkcell.li/iyaani> Bu elektronik posta ve onunla iletilen butun dosyalar sadece gondericisi tarafindan almasi amaclanan yetkili gercek ya da tuzel kisinin kullanimi icindir. Eger soz konusu yetkili alici degilseniz bu elektronik postanin icerigini aciklamaniz, kopyalamaniz, yonlendirmeniz ve kullanmaniz kesinlikle yasaktir ve bu elektronik postayi derhal silmeniz gerekmektedir. TURKCELL bu mesajin icerdigi bilgilerin doğruluğu veya eksiksiz oldugu konusunda herhangi bir garanti vermemektedir. Bu nedenle bu bilgilerin ne sekilde olursa olsun iceriginden, iletilmesinden, alinmasindan ve saklanmasindan sorumlu degildir. Bu mesajdaki gorusler yalnizca gonderen kisiye aittir ve TURKCELLin goruslerini yansitmayabilir Bu e-posta bilinen butun bilgisayar viruslerine karsi taranmistir. ------------------------------------------------------------------------ This e-mail and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended recipient you are hereby notified that any dissemination, forwarding, copying or use of any of the information is strictly prohibited, and the e-mail should immediately be deleted. TURKCELL makes no warranty as to the accuracy or completeness of any information contained in this message and hereby excludes any liability of any kind for the information contained therein or for the information transmission, reception, storage or use of such in any way whatsoever. The opinions expressed in this message belong to sender alone and may not necessarily reflect the opinions of TURKCELL. This e-mail has been scanned for all known computer viruses. _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users