es-cluster-stats.json

{
    "timestamp": 1522167653004,
    "cluster_name": "elasticsearch",
    "status": "yellow",
    "indices": {
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        "shards": {
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            "primaries": 574,
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                "replication": {
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                    "avg": 0
                }
            }
        },
        "docs": {
            "count": 492285298,
            "deleted": 2
        },
        "store": {
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            "size_in_bytes": 229072413731,
            "throttle_time": "0s",
            "throttle_time_in_millis": 0
        },
        "fielddata": {
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            "memory_size_in_bytes": 5136810992,
            "evictions": 0
        },
        "query_cache": {
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            "memory_size_in_bytes": 134637352,
            "total_count": 1930821656,
            "hit_count": 169957670,
            "miss_count": 1760863986,
            "cache_size": 1225830,
            "cache_count": 44892854,
            "evictions": 43667024
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        "completion": {
            "size": "0b",
            "size_in_bytes": 0
        },
        "segments": {
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            "memory": "1gb",
            "memory_in_bytes": 1140766775,
            "terms_memory": "965.2mb",
            "terms_memory_in_bytes": 1012146471,
            "stored_fields_memory": "82.8mb",
            "stored_fields_memory_in_bytes": 86887464,
            "term_vectors_memory": "0b",
            "term_vectors_memory_in_bytes": 0,
            "norms_memory": "11.9mb",
            "norms_memory_in_bytes": 12562560,
            "doc_values_memory": "27.8mb",
            "doc_values_memory_in_bytes": 29170280,
            "index_writer_memory": "3.4mb",
            "index_writer_memory_in_bytes": 3586624,
            "index_writer_max_memory": "3.4gb",
            "index_writer_max_memory_in_bytes": 3709820094,
            "version_map_memory": "6.2kb",
            "version_map_memory_in_bytes": 6380,
            "fixed_bit_set": "226.5kb",
            "fixed_bit_set_memory_in_bytes": 231960
        },
        "percolate": {
            "total": 0,
            "time": "0s",
            "time_in_millis": 0,
            "current": 0,
            "memory_size_in_bytes": -1,
            "memory_size": "-1b",
            "queries": 0
        }
    },
    "nodes": {
        "count": {
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            "master_only": 0,
            "data_only": 0,
            "master_data": 1,
            "client": 0
        },
        "versions": [
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        ],
        "os": {
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            "allocated_processors": 16,
            "mem": {
                "total": "5.1gb",
                "total_in_bytes": 5580820480
            },
            "names": [
                {
                    "name": "Linux",
                    "count": 1
                }
            ]
        },
        "process": {
            "cpu": {
                "percent": 4
            },
            "open_file_descriptors": {
                "min": 13819,
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                "avg": 13819
            }
        },
        "jvm": {
            "max_uptime": "123.9d",
            "max_uptime_in_millis": 10707656302,
            "versions": [
                {
                    "version": "1.8.0_151",
                    "vm_name": "OpenJDK 64-Bit Server VM",
                    "vm_version": "25.151-b12",
                    "vm_vendor": "Oracle Corporation",
                    "count": 1
                }
            ],
            "mem": {
                "heap_used": "22.8gb",
                "heap_used_in_bytes": 24488975672,
                "heap_max": "31.8gb",
                "heap_max_in_bytes": 34246361088
            },
            "threads": 215
        },
        "fs": {
            "total": "820.2gb",
            "total_in_bytes": 880757596160,
            "free": "267.5gb",
            "free_in_bytes": 287320645632,
            "available": "225.8gb",
            "available_in_bytes": 242557149184,
            "spins": "true"
        },
        "plugins": []
    }
}