Micrometer registry elastic : no handler found for uri and method POST

Elastic Stack Elasticsearch
1

I have a simple Spring Boot application using micrometer-registry-elastic and I can't seem to export metrics any longer.
I have this error when I run the app :

ERROR i.m.elastic.ElasticMeterRegistry : failed to send metrics to elastic: {"error":"no handler found for uri [/micrometer-metrics-2024-10/doc/_bulk] and method [POST]"}

Tell me if there's anything I can provide to help

2

Hi @Hugo_RIVIERE,

Welcome! By micrometer-registry-elastic do you mean you're using teh Micrometer Elastic export implementation to send your metrics to Elasticsearch?

Micrometer is not a tool that is developed or maintained by Elastic, but that looks like it might be either that your Elasticsearch cluster is unavailable and Micrometer can't send, or a version incompatibility. Can you confirm which versions of Micrometer and Elasticsearch that you're using? Can you also check the health of your cluster?

Hope that helps!

3

Thank for your response, I'm using micrometer-registry-elastic:1.1.4 and Elasticsearch online so I suppose it's the latest version.
And my cluster is fine, I can create indexes and check its previous documents all directly via the interface.
And the index doesn't exist yet but it's supposed to be created if I understood correctly.

4

And the status of my cluster is green

5

And when I check the index in the console, it returns

{
  micrometer-metrics-2024-10": {
    "aliases": {},
    "mappings": {
      "dynamic": "true",
      "_source": {
        "enabled": false
      },
...

Maybe it's this "enabled: false" that is causing the issue ?