/_cat/indices not returns needed columns

OpenSearch
1

Versions
OpenSearch v 2.13.0

Describe the issue:
We have two clusters. One of them returns all the columns we need, but the other cluster does not.

Cluster one where it works well:
/_cat/indices?v

health status index                                                       uuid                   pri rep docs.count docs.deleted store.size pri.store.size
green  open   security-auditlog-2024.01.20                                EKvJyZujTJyaU0U-Norv2w   1   1        110            0    700.4kb        350.2kb

Second cluster:
/_cat/indices?v

health status index                                        uuid                   pri rep docs.count docs.deleted store.size pri.store.size
green  open   security-auditlog-2024.01.20                 vfn43cwpQFakVfP8P-gYuQ   1   1

I can’t find how these clusters might differ.

2

Can you show the index settings in different cluster?

GET security-auditlog-2024.01.20/_settings

, and the cluster level settings also helps:

GET _cluster/settings
3

The problem is for all indexes.

GET security-auditlog-2024.01.20/_settings

{
  "security-auditlog-2024.01.20": {
    "settings": {
      "index": {
        "replication": {
          "type": "DOCUMENT"
        },
        "number_of_shards": "1",
        "provided_name": "security-auditlog-2024.01.20",
        "creation_date": "1705708801324",
        "number_of_replicas": "1",
        "uuid": "vfn43cwpQFakVfP8P-gYuQ",
        "version": {
          "created": "136327927"
        }
      }
    }
  }
}

GET _cluster/settings

{
  "persistent": {
    "cluster": {
      "routing": {
        "rebalance": {
          "enable": "all"
        },
        "allocation": {
          "node_concurrent_incoming_recoveries": "5",
          "cluster_concurrent_rebalance": "4",
          "disk": {
            "watermark": {
              "low": "242gb",
              "flood_stage": "20gb",
              "high": "152gb"
            }
          },
          "awareness": {
            "attributes": "rack_id"
          },
          "enable": "all",
          "node_concurrent_outgoing_recoveries": "7"
        }
      },
      "info": {
        "update": {
          "interval": "1m"
        }
      },
      "max_shards_per_node": "4000"
    },
    "search": {
      "max_buckets": "15000"
    },
    "plugins": {
      "index_state_management": {
        "metadata_migration": {
          "status": "1"
        },
        "template_migration": {
          "control": "-1"
        }
      }
    },
    "logger": {
      "_root": "WARN"
    }
  },
  "transient": {
    "cluster": {
      "routing": {
        "allocation": {
          "enable": "all"
        }
      }
    },
    "plugins": {
      "anomaly_detection": {
        "enabled": "true"
      }
    }
  }
}