[
https://issues.apache.org/jira/browse/SOLR-15397?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jan Høydahl updated SOLR-15397:
-------------------------------
Description:
This issue will add these prometheus metrics to solr exporter:
{{solr_zookeeper_ensemble_size}}, {{solr_zookeeper_nodestatus}},
{{solr_zookeeper_status}}
{code:java}
# HELP solr_zookeeper_nodestatus See following URL:
https://solr.apache.org/guide/cloud-screens.html#zk-status-view
# TYPE solr_zookeeper_nodestatus gauge
solr_zookeeper_nodestatus{host="zoo1:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
1.0
solr_zookeeper_nodestatus{host="zoo2:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
1.0
solr_zookeeper_nodestatus{host="zoo3:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
0.0
# HELP solr_zookeeper_status See following URL:
https://solr.apache.org/guide/cloud-screens.html#zk-status-view
# TYPE solr_zookeeper_status gauge
solr_zookeeper_status{status="yellow",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
0.0
# HELP solr_zookeeper_ensemble_size See following URL:
https://solr.apache.org/guide/cloud-screens.html#zk-status-view
# TYPE solr_zookeeper_ensemble_size gauge
solr_zookeeper_ensemble_size{mode="ensemble",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
3.0
{code}
The data is fetched and parsed from Solr's /admin/zookeeper/status endpoint.
Can be used for alerting on earlier ZK versions that do not natively support
prometheus, or if you don't want to setup separate ZK monitoring. Example
Grafana dashboard tile:
!Skjermbilde 2021-05-06 kl. 16.58.42.png!
I plan to add this to the new solr cluster row next to the solr live-nodes
graph:
!Skjermbilde 2021-05-06 kl. 16.48.37.png|width=800!
was:
This issue will add these prometheus metrics to solr exporter:
{code:java}
# HELP solr_zookeeper_nodestatus See following URL:
https://solr.apache.org/guide/cloud-screens.html#zk-status-view
# TYPE solr_zookeeper_nodestatus gauge
solr_zookeeper_nodestatus{host="zoo1:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
1.0
solr_zookeeper_nodestatus{host="zoo2:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
1.0
solr_zookeeper_nodestatus{host="zoo3:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
0.0
# HELP solr_zookeeper_status See following URL:
https://solr.apache.org/guide/cloud-screens.html#zk-status-view
# TYPE solr_zookeeper_status gauge
solr_zookeeper_status{status="yellow",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
0.0
# HELP solr_zookeeper_ensemble_size See following URL:
https://solr.apache.org/guide/cloud-screens.html#zk-status-view
# TYPE solr_zookeeper_ensemble_size gauge
solr_zookeeper_ensemble_size{mode="ensemble",zkHost="zoo1:2181,zoo2:2181,zoo3:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
3.0
{code}
The data is fetched and parsed from Solr's /admin/zookeeper/status endpoint.
Can be used for alerting on earlier ZK versions that do not natively support
prometheus, or if you don't want to setup separate ZK monitoring. Example
Grafana dashboard tile:
!Skjermbilde 2021-05-06 kl. 16.58.42.png!
I plan to add this to the new solr cluster row next to the solr live-nodes
graph:
!Skjermbilde 2021-05-06 kl. 16.48.37.png|width=800!
> Expose zookeeper status in the exporter
> ---------------------------------------
>
> Key: SOLR-15397
> URL: https://issues.apache.org/jira/browse/SOLR-15397
> Project: Solr
> Issue Type: New Feature
> Security Level: Public(Default Security Level. Issues are Public)
> Components: contrib - prometheus-exporter
> Reporter: Jan Høydahl
> Priority: Major
> Attachments: Skjermbilde 2021-05-06 kl. 16.48.37.png, Skjermbilde
> 2021-05-06 kl. 16.58.42.png
>
>
> This issue will add these prometheus metrics to solr exporter:
> {{solr_zookeeper_ensemble_size}}, {{solr_zookeeper_nodestatus}},
> {{solr_zookeeper_status}}
> {code:java}
> # HELP solr_zookeeper_nodestatus See following URL:
> https://solr.apache.org/guide/cloud-screens.html#zk-status-view
> # TYPE solr_zookeeper_nodestatus gauge
> solr_zookeeper_nodestatus{host="zoo1:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
> 1.0
> solr_zookeeper_nodestatus{host="zoo2:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
> 1.0
> solr_zookeeper_nodestatus{host="zoo3:2181",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
> 0.0
> # HELP solr_zookeeper_status See following URL:
> https://solr.apache.org/guide/cloud-screens.html#zk-status-view
> # TYPE solr_zookeeper_status gauge
> solr_zookeeper_status{status="yellow",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
> 0.0
> # HELP solr_zookeeper_ensemble_size See following URL:
> https://solr.apache.org/guide/cloud-screens.html#zk-status-view
> # TYPE solr_zookeeper_ensemble_size gauge
> solr_zookeeper_ensemble_size{mode="ensemble",zk_host="zoo1:2181,zoo2:2181,zoo3:2181",}
> 3.0
> {code}
> The data is fetched and parsed from Solr's /admin/zookeeper/status endpoint.
> Can be used for alerting on earlier ZK versions that do not natively support
> prometheus, or if you don't want to setup separate ZK monitoring. Example
> Grafana dashboard tile:
> !Skjermbilde 2021-05-06 kl. 16.58.42.png!
> I plan to add this to the new solr cluster row next to the solr live-nodes
> graph:
> !Skjermbilde 2021-05-06 kl. 16.48.37.png|width=800!
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