Statu RED

Elastic Stack Elasticsearch
1

Hi,

Please can someone help me with this ?

[root@frghcslnetv12 ~]# curl -XGET 'http://localhost:9200/_cluster/health?pretty=true'
{
  "cluster_name" : "my-application",
  "status" : "red",
  "timed_out" : false,
  "number_of_nodes" : 1,
  "number_of_data_nodes" : 1,
  "active_primary_shards" : 4,
  "active_shards" : 4,
  "relocating_shards" : 0,
  "initializing_shards" : 0,
  "unassigned_shards" : 10,
  "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" : 28.57142857142857
}
2

Basically it looks like you have lost data (i.e. unassigned shards). Did you have some other nodes that have gone offline? If you curl http://localhost:9200/_cat/indices you will see which indexes are missing data.

3

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