GET _cluster/stats?pretty
{
"_nodes" : {
"total" : 5,
"successful" : 5,
"failed" : 0
},
"cluster_name" : "cluster_name",
"cluster_uuid" : "O_tH6qaKRHWJ2d1TcWyH1w",
"timestamp" : 1607381922742,
"status" : "green",
"indices" : {
"count" : 747,
"shards" : {
"total" : 1494,
"primaries" : 747,
"replication" : 1.0,
"index" : {
"shards" : {
"min" : 2,
"max" : 2,
"avg" : 2.0
},
"primaries" : {
"min" : 1,
"max" : 1,
"avg" : 1.0
},
"replication" : {
"min" : 1.0,
"max" : 1.0,
"avg" : 1.0
}
}
},
"docs" : {
"count" : 902913723,
"deleted" : 6504918
},
"store" : {
"size_in_bytes" : 1051899555196,
"reserved_in_bytes" : 0
},
"fielddata" : {
"memory_size_in_bytes" : 12484672,
"evictions" : 0
},
"query_cache" : {
"memory_size_in_bytes" : 786011017,
"total_count" : 63703277,
"hit_count" : 21111114,
"miss_count" : 42592163,
"cache_size" : 177408,
"cache_count" : 703092,
"evictions" : 525684
},
"completion" : {
"size_in_bytes" : 0
},
"segments" : {
"count" : 19582,
"memory_in_bytes" : 357376548,
"terms_memory_in_bytes" : 243363608,
"stored_fields_memory_in_bytes" : 43324592,
"term_vectors_memory_in_bytes" : 0,
"norms_memory_in_bytes" : 34232128,
"points_memory_in_bytes" : 0,
"doc_values_memory_in_bytes" : 36456220,
"index_writer_memory_in_bytes" : 506466738,
"version_map_memory_in_bytes" : 408317,
"fixed_bit_set_memory_in_bytes" : 13710720,
"max_unsafe_auto_id_timestamp" : 1607299206615,
"file_sizes" : { }
},
"mappings" : {
"field_types" : [
{
"name" : "binary",
"count" : 27,
"index_count" : 6
},
{
"name" : "boolean",
"count" : 275,
"index_count" : 52
},
{
"name" : "byte",
"count" : 6,
"index_count" : 6
},
{
"name" : "date",
"count" : 1537,
"index_count" : 727
},
{
"name" : "date_nanos",
"count" : 1,
"index_count" : 1
},
{
"name" : "date_range",
"count" : 1,
"index_count" : 1
},
{
"name" : "double",
"count" : 10130,
"index_count" : 664
},
{
"name" : "double_range",
"count" : 1,
"index_count" : 1
},
{
"name" : "flattened",
"count" : 19,
"index_count" : 3
},
{
"name" : "float",
"count" : 700,
"index_count" : 51
},
{
"name" : "float_range",
"count" : 1,
"index_count" : 1
},
{
"name" : "geo_point",
"count" : 25,
"index_count" : 7
},
{
"name" : "geo_shape",
"count" : 5,
"index_count" : 5
},
{
"name" : "half_float",
"count" : 57,
"index_count" : 15
},
{
"name" : "integer",
"count" : 303,
"index_count" : 34
},
{
"name" : "integer_range",
"count" : 1,
"index_count" : 1
},
{
"name" : "ip",
"count" : 281,
"index_count" : 229
},
{
"name" : "ip_range",
"count" : 1,
"index_count" : 1
},
{
"name" : "keyword",
"count" : 28054,
"index_count" : 740
},
{
"name" : "long",
"count" : 1727,
"index_count" : 63
},
{
"name" : "long_range",
"count" : 1,
"index_count" : 1
},
{
"name" : "nested",
"count" : 117,
"index_count" : 33
},
{
"name" : "object",
"count" : 2641,
"index_count" : 78
},
{
"name" : "scaled_float",
"count" : 1,
"index_count" : 1
},
{
"name" : "shape",
"count" : 1,
"index_count" : 1
},
{
"name" : "short",
"count" : 13,
"index_count" : 8
},
{
"name" : "text",
"count" : 20286,
"index_count" : 729
}
]
},
"analysis" : {
"char_filter_types" : [ ],
"tokenizer_types" : [ ],
"filter_types" : [
{
"name" : "pattern_capture",
"count" : 1,
"index_count" : 1
}
],
"analyzer_types" : [
{
"name" : "custom",
"count" : 1,
"index_count" : 1
}
],
"built_in_char_filters" : [ ],
"built_in_tokenizers" : [
{
"name" : "uax_url_email",
"count" : 1,
"index_count" : 1
}
],
"built_in_filters" : [
{
"name" : "lowercase",
"count" : 1,
"index_count" : 1
},
{
"name" : "unique",
"count" : 1,
"index_count" : 1
}
],
"built_in_analyzers" : [
{
"name" : "whitespace",
"count" : 7,
"index_count" : 7
}
]
}
},
"nodes" : {
"count" : {
"total" : 5,
"coordinating_only" : 0,
"data" : 5,
"ingest" : 5,
"master" : 5,
"ml" : 5,
"remote_cluster_client" : 5,
"transform" : 5,
"voting_only" : 0
},
"versions" : [
"7.9.1"
],
"os" : {
"available_processors" : 80,
"allocated_processors" : 80,
"names" : [
{
"name" : "Linux",
"count" : 5
}
],
"pretty_names" : [
{
"pretty_name" : "CentOS Linux 7 (Core)",
"count" : 5
}
],
"mem" : {
"total_in_bytes" : 340979019776,
"free_in_bytes" : 5470208000,
"used_in_bytes" : 335508811776,
"free_percent" : 2,
"used_percent" : 98
}
},
"process" : {
"cpu" : {
"percent" : 19
},
"open_file_descriptors" : {
"min" : 3140,
"max" : 3335,
"avg" : 3247
}
},
"jvm" : {
"max_uptime_in_millis" : 1880814384,
"versions" : [
{
"version" : "14.0.1",
"vm_name" : "OpenJDK 64-Bit Server VM",
"vm_version" : "14.0.1+7",
"vm_vendor" : "AdoptOpenJDK",
"bundled_jdk" : true,
"using_bundled_jdk" : true,
"count" : 5
}
],
"mem" : {
"heap_used_in_bytes" : 49962550880,
"heap_max_in_bytes" : 150323855360
},
"threads" : 1299
},
"fs" : {
"total_in_bytes" : 7925998407680,
"free_in_bytes" : 6869048258560,
"available_in_bytes" : 6466311188480
},
"plugins" : [ ],
"network_types" : {
"transport_types" : {
"security4" : 5
},
"http_types" : {
"security4" : 5
}
},
"discovery_types" : {
"zen" : 5
},
"packaging_types" : [
{
"flavor" : "default",
"type" : "rpm",
"count" : 5
}
],
"ingest" : {
"number_of_pipelines" : 16,
"processor_stats" : {
"conditional" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"convert" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"date" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"dot_expander" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"grok" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"gsub" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"json" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"remove" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"rename" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"script" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
},
"split" : {
"count" : 0,
"failed" : 0,
"current" : 0,
"time_in_millis" : 0
}
}
}
}
}