You can't group_left on `and`, but you can on `*` – since in this case both metrics are fixed at 1 anyway it would not make a practical difference to multiply them.
/MR On Wed, Jun 3, 2020 at 12:11 AM Boden Garman <[email protected]> wrote: > Hi all, > I guess this isn't possible in PromQL > > Is there another way to check two conditions for a single alert? > > Boden > > On Friday, 29 May 2020 09:09:24 UTC+10, Boden Garman wrote: >> >> Hi all, >> >> I have the following data >> bgpPeerAdminStatus{bgpPeerAdminStatus="start",bgpPeerRemoteAddr= >> "10.0.0.66",bgpPeerRemoteAs="1",instance="10.0.0.1",job="snmp-cisco-bgp"} >> 1 >> bgpPeerState{bgpPeerRemoteAddr="10.0.0.66",bgpPeerRemoteAs="1", >> bgpPeerState="idle",instance="10.0.0.1",job="snmp-cisco-bgp"} 1 >> >> >> and the alert >> - alert: BGPPeer >> expr: bgpPeerAdminStatus{bgpPeerAdminStatus="start"} == 1 and on( >> instance, bgpPeerRemoteAddr) bgpPeerState{bgpPeerState!="established"} == >> 1 >> for: 1m >> labels: >> team: noc >> annotations: >> summary: "BGP Peer {{ $labels.bgpPeerRemoteAs }} state is {{ >> $labels.bgpPeerState }}" >> description: "BGP Peer {{ $labels.bgpPeerRemoteAs }} (remote >> address: {{ $labels.bgpPeerRemoteAddr }}) has state {{ $labels.bgpPeerState >> }}" >> >> The alert is working, but it doesn't return the bgpPeerState from the RHS >> of the expression. Writing this I just realised I can reverse the >> expression and get the peer state, but I guess my question still remains - >> how can I combine conditions but keep all the labels from both sides even >> when they don't match? group_left doesn't work with the boolean operators - >> 'no grouping allowed for "and" operation' >> >> Thanks! >> >> >> -- > 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/1196dbca-f286-49fd-9396-d1d58e879df0%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/1196dbca-f286-49fd-9396-d1d58e879df0%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/CAMV%3D_gbNBSjFrK0T0fHTcKgsT%3DeLgBom12v7huyNL7UoUPzFoA%40mail.gmail.com.
