I want to review and graph the use of elasticsearch shards and how to fix it

Grafana Elasticsearch
1

  • What Grafana version and what operating system are you using?
    8.2.3

  • What are you trying to achieve?
    Review and graph the use of shards/shards

  • How are you trying to achieve it?
    I want to prevent you not from having snippets available to use in elastichsearch

  • What happened?
    I filled up the available shards

  • What did you expect to happen?
    It didn’t record fragments

  • Can you copy/paste the configuration(s) that you are having problems with?
    curl -XGET http://ip:9200/_cluster/health?pretty
    {
    “cluster_name” : “elasticsearch”,
    “status” : “yellow”,
    “timed_out” : false,
    “number_of_nodes” : 1,
    “number_of_data_nodes” : 1,
    “active_primary_shards” : 2500,
    “active_shards” : 2500,
    “relocating_shards” : 0,
    “initializing_shards” : 0,
    “unassigned_shards” : 2500,
    “delayed_unassigned_shards” : 0,
    “number_of_pending_tasks” : 0,
    “number_of_in_flight_fetch” : 0,
    “task_max_waiting_in_queue_millis” : 0,
    “active_shards_percent_as_number” : 50.0
    }

curl -s -XGET http://ip:9200/_cat/shards | wc -l
5000

  • Did you receive any errors in the Grafana UI or in related logs? If so, please tell us exactly what they were.
    It didn’t record data

  • Did you follow any online instructions? If so, what is the URL?

2

welcome

which data points from theae data points do you want to visualize. are we missing the shards json data?

3

graphically shards and non-shards

4

all of the following data points?

image
image1583×654 92.3 KB

{
“cluster_name” : “elasticsearch”,
“status” : “yellow”,
“timed_out” : false,
“number_of_nodes” : 1,
“number_of_data_nodes” : 1,
“active_primary_shards” : 2500,
“active_shards” : 2500,
“relocating_shards” : 0,
“initializing_shards” : 0,
“unassigned_shards” : 2500,
“delayed_unassigned_shards” : 0,
“number_of_pending_tasks” : 0,
“number_of_in_flight_fetch” : 0,
“task_max_waiting_in_queue_millis” : 0,
“active_shards_percent_as_number” : 50.0
}
5

Exactly how I do it?

6

Query your data using elastic search or infinity plugin then choose gauge visualization

7

I can’t install the infinity plugins

This plugin doesn’t support your version of Grafana.

Do I have any options to do it with curl?

8

just use elastic search plugin then. what version of grafana do you have?

9

8.2.3

10

use elasticsearch plugin, your grafana is old.

11

I already have ElasticSearch installed, how would I perform a query with curl to graph in Grafana?