I run it like that and It Works For Me™ Alertmanager options:
OPTIONS='--config.file=/etc/prometheus/alertmanager.yml --web.external-url=http://example.com/alertmanager' (note: I am *not* using any other options, including --web.path-prefix) Prometheus options: OPTIONS='--config.file=/etc/prometheus/prometheus.yml --storage.tsdb.path=/var/lib/prometheus/data/ --storage.tsdb.wal-compression --web.external-url=http://example.com/prometheus' Apache config: ProxyPass /prometheus http://127.0.0.1:9090/prometheus ProxyPassReverse /prometheus http://127.0.0.1:9090/prometheus ProxyPass /alertmanager http://127.0.0.1:9093/alertmanager ProxyPassReverse /alertmanager http://127.0.0.1:9093/alertmanager I think your problem might be that you also have "ProxyPass /" which routes the whole lot somewhere. I seem to remember it was very difficult to "punch a hole" in proxying like this, without using mod_rewrite and [P] (proxy) RewriteRules. Try removing it. On Saturday, 22 October 2022 at 15:34:59 UTC+2 [email protected] wrote: > Thanks, > i am running no cluster. > Alertmanager and prometheus are on the same machine. > > i am somhow not able to make this work with apache and SSL > > best regards > Philipp > > [email protected] schrieb am Samstag, 22. Oktober 2022 um 15:31:08 > UTC+2: > >> I use the following jinja template to expose alertmanagers on >> `/alertmanager` >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> *############################################################ >> Alertmanager###########################################################Header >> >> add Set-Cookie "ROUTEID=.%{BALANCER_WORKER_ROUTE}e; path=/" >> env=BALANCER_ROUTE_CHANGED<Proxy balancer://alertmgrcluster> {%- for member >> in members %} BalancerMember http://{{ member }}:{{ port }} route={{ >> loop.index }} timeout=5 {%- endfor %} ProxySet lbmethod=bybusyness ProxySet >> stickysession=ROUTEID</Proxy>ProxyPass /alertmanager >> balancer://alertmgrclusterProxyPassReverse /alertmanager >> balancer://alertmgrcluster* >> On Saturday, October 22, 2022 at 2:54:41 PM UTC+2 [email protected] >> wrote: >> >>> Wow thanks for the fast response! >>> >>> >>> It looks like his now: >>> ProxyPass / http://localhost:9090/ >>> ProxyPassReverse / http://localhost:9090/ >>> ProxyPass / http://localhost:9093/ >>> ProxyPassReverse / http://localhost:9093/ >>> >>> but does not work either. >>> >>> [email protected] schrieb am Samstag, 22. Oktober 2022 um >>> 14:48:04 UTC+2: >>> >>>> Get rid of the /alertmanager in the proxypass statements and you should >>>> be good. >>>> >>>> Get Outlook for iOS <https://aka.ms/o0ukef> >>>> ------------------------------ >>>> *From:* [email protected] <[email protected]> on >>>> behalf of [email protected] <[email protected]> >>>> *Sent:* Saturday, October 22, 2022 8:46:12 AM >>>> *To:* Prometheus Users <[email protected]> >>>> *Subject:* [prometheus-users] Prometheus and Alertmanager behind >>>> Apache Proxy >>>> >>>> Hi, I have Prometheus and Alertmanager running behind an Apache Proxy. >>>> >>>> My problem is that i cannot make Alertmanager accessible through >>>> "https://my.url.com/alertmanager"; >>>> With my current config i only get an 404 for that site. >>>> >>>> I start Alertmanager with following flags: >>>> >>>> ExecStart=/etc/alertmanager/alertmanager >>>> --config.file=/etc/alertmanager/alertmanager.yml >>>> --storage.path=/etc/alertmanager/data --cluster.listen-address= >>>> --web.config.file=/etc/prometheus/web.yml --web.external-url= >>>> https://my.url.com/alertmanager --web.route-prefix=/alertmanager >>>> >>>> and my Proxy looks like this: >>>> <VirtualHost *:443> >>>> ... >>>> ProxyPass / http://localhost:9090/ >>>> ProxyPassReverse / http://localhost:9090/ >>>> ProxyPass /alertmanager http://localhost:9093/alertmanager/ >>>> ProxyPassReverse /alertmanager http://localhost:9093/alertmanager/ >>>> </VirtualHost> >>>> >>>> please send some help!!! >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Prometheus Users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/prometheus-users/98a2def6-78ee-41b4-a192-10ba117888bcn%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/prometheus-users/98a2def6-78ee-41b4-a192-10ba117888bcn%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/aebfcbd4-6e47-4f73-928c-446eacf52c18n%40googlegroups.com.
