Cluster Stats API
{
_nodes: {
total: 211,
successful: 211,
failed: 0
},
cluster_name: "prd-xx",
cluster_uuid: "xxx",
timestamp: 1602565799094,
status: "green",
indices: {
count: 4588,
shards: {
total: 35848,
primaries: 17924,
replication: 1,
index: {
shards: {
min: 2,
max: 160,
avg: 7.813426329555361
},
primaries: {
min: 1,
max: 80,
avg: 3.9067131647776807
},
replication: {
min: 1,
max: 1,
avg: 1
}
}
},
docs: {
count: 194556935778,
deleted: 163123439
},
store: {
size_in_bytes: 503410814095348
},
fielddata: {
memory_size_in_bytes: 289599575936,
evictions: 767911
},
query_cache: {
memory_size_in_bytes: 516833416064,
total_count: 299279498997,
hit_count: 10647121478,
miss_count: 288632377519,
cache_size: 14126195,
cache_count: 103558469,
evictions: 89432274
},
completion: {
size_in_bytes: 0
},
segments: {
count: 860459,
memory_in_bytes: 1521779458155,
terms_memory_in_bytes: 1429778014307,
stored_fields_memory_in_bytes: 49775618856,
term_vectors_memory_in_bytes: 0,
norms_memory_in_bytes: 8479335168,
points_memory_in_bytes: 28213633220,
doc_values_memory_in_bytes: 5532856604,
index_writer_memory_in_bytes: 60621898486,
version_map_memory_in_bytes: 780473520,
fixed_bit_set_memory_in_bytes: 2400,
max_unsafe_auto_id_timestamp: 1573720765787,
file_sizes: { }
}
},
nodes: {
count: {
total: 211,
data: 198,
coordinating_only: 0,
master: 3,
ingest: 211
},
versions: [
"6.8.10"
],
os: {
available_processors: 3340,
allocated_processors: 3340,
names: [
{
name: "Linux",
count: 211
}
],
pretty_names: [
{
pretty_name: "Ubuntu 16.04.5 LTS",
count: 211
}
],
mem: {
total_in_bytes: 18890354393088,
free_in_bytes: 313250426880,
used_in_bytes: 18577103966208,
free_percent: 2,
used_percent: 98
}
},
process: {
cpu: {
percent: 4009
},
open_file_descriptors: {
min: 5047,
max: 6302,
avg: 6030
}
},
jvm: {
max_uptime_in_millis: 9547783916,
versions: [
{
version: "1.8.0_252",
vm_name: "OpenJDK 64-Bit Server VM",
vm_version: "25.252-b09",
vm_vendor: "Private Build",
count: 60
},
{
version: "1.8.0_265",
vm_name: "OpenJDK 64-Bit Server VM",
vm_version: "25.265-b01",
vm_vendor: "Private Build",
count: 151
}
],
mem: {
heap_used_in_bytes: 4727781333392,
heap_max_in_bytes: 6279137591296
},
threads: 43286
},
fs: {
total_in_bytes: 1267746304614400,
free_in_bytes: 762737566871552,
available_in_bytes: 762737180995584
},
plugins: [ ],
network_types: {
transport_types: {
security4: 211
},
http_types: {
security4: 211
}
}
}
}