[
https://issues.apache.org/jira/browse/SOLR-18475?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18118164#comment-18118164
]
Mikhail Khludnev commented on SOLR-18475:
-----------------------------------------
I have a patch making it on par with V2: code 510 and quite the same
experience. Admit UI tab is broken anyway
that's how it may fail
2026-09-22 21:31:38.370 ERROR (qtp337533935-92-localhost-2588) [
t:localhost-2588] o.a.s.h.RequestHandlerBase Server exception
org.apache.solr.common.SolrException: Metrics collection is disabled
at
org.apache.solr.handler.admin.MetricsHandler.handleRequest(MetricsHandler.java:127)
at
org.apache.solr.handler.admin.MetricsHandler.handleRequestBody(MetricsHandler.java:119)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:251)
at
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:752)
> when mertrics are disabled: 500 No metrics found in response
> PrometheusResponseWriter.java
> -------------------------------------------------------------------------------------------
>
> Key: SOLR-18475
> URL: https://issues.apache.org/jira/browse/SOLR-18475
> Project: Solr
> Issue Type: Bug
> Components: metrics
> Affects Versions: 10.1
> Reporter: Mikhail Khludnev
> Assignee: Mikhail Khludnev
> Priority: Minor
>
> After metrics are disabled SOLR-18455
> https://github.com/apache/solr/pull/4902 clicking to plugins in Admin UI
> leads to error in log
> {code}
> o.a.s.s.HttpSolrCall [admin] path=/admin/cores params={i
> ndexInfo=false&wt=json&_=1790081652169} status=0 QTime=0
> 2026-09-22 12:54:20.820 ERROR (qtp1262607708-32-localhost-2615) [
> t:localhost-2615] o.a.s.s.HttpSolrCall 500 Exception
> java.io.IOException: No metrics found in response
> at
> org.apache.solr.response.PrometheusResponseWriter.write(PrometheusResponseWriter.java:66)
> at
> org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:814)
> at
> org.apache.solr.servlet.HttpSolrCall.logAndFlushAdminRequest(HttpSolrCall.java:730)
> at
> org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:712)
> at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:478)
> at org.apache.solr.servlet.SolrServlet.dispatch(SolrServlet.java:114)
> {code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
