Merge pull request #55 from brocaar/elasticsearch_plugin

Implement Elasticsearch plugin
This commit is contained in:
Evan Phoenix 2015-07-21 13:34:31 -07:00
commit 4ca39dfd1e
5 changed files with 962 additions and 0 deletions

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@ -50,6 +50,7 @@ Telegraf currently has support for collecting metrics from:
* Prometheus (client libraries and exporters)
* PostgreSQL
* Redis
* Elasticsearch
* RethinkDB
* Kafka

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@ -1,6 +1,7 @@
package all
import (
_ "github.com/influxdb/telegraf/plugins/elasticsearch"
_ "github.com/influxdb/telegraf/plugins/kafka_consumer"
_ "github.com/influxdb/telegraf/plugins/memcached"
_ "github.com/influxdb/telegraf/plugins/mysql"

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@ -0,0 +1,154 @@
package elasticsearch
import (
"encoding/json"
"fmt"
"net/http"
"github.com/influxdb/telegraf/plugins"
)
const statsPath = "/_nodes/stats"
const statsPathLocal = "/_nodes/_local/stats"
type node struct {
Host string `json:"host"`
Name string `json:"name"`
Attributes map[string]string `json:"attributes"`
Indices interface{} `json:"indices"`
OS interface{} `json:"os"`
Process interface{} `json:"process"`
JVM interface{} `json:"jvm"`
ThreadPool interface{} `json:"thread_pool"`
Network interface{} `json:"network"`
FS interface{} `json:"fs"`
Transport interface{} `json:"transport"`
HTTP interface{} `json:"http"`
Breakers interface{} `json:"breakers"`
}
const sampleConfig = `
# specify a list of one or more Elasticsearch servers
servers = ["http://localhost:9200"]
# set local to false when you want to read the indices stats from all nodes
# within the cluster
local = true
`
// Elasticsearch is a plugin to read stats from one or many Elasticsearch
// servers.
type Elasticsearch struct {
Local bool
Servers []string
client *http.Client
}
// NewElasticsearch return a new instance of Elasticsearch
func NewElasticsearch() *Elasticsearch {
return &Elasticsearch{client: http.DefaultClient}
}
// SampleConfig returns sample configuration for this plugin.
func (e *Elasticsearch) SampleConfig() string {
return sampleConfig
}
// Description returns the plugin description.
func (e *Elasticsearch) Description() string {
return "Read stats from one or more Elasticsearch servers or clusters"
}
// Gather reads the stats from Elasticsearch and writes it to the
// Accumulator.
func (e *Elasticsearch) Gather(acc plugins.Accumulator) error {
for _, serv := range e.Servers {
var url string
if e.Local {
url = serv + statsPathLocal
} else {
url = serv + statsPath
}
if err := e.gatherUrl(url, acc); err != nil {
return err
}
}
return nil
}
func (e *Elasticsearch) gatherUrl(url string, acc plugins.Accumulator) error {
r, err := e.client.Get(url)
if err != nil {
return err
}
if r.StatusCode != http.StatusOK {
return fmt.Errorf("elasticsearch: API responded with status-code %d, expected %d", r.StatusCode, http.StatusOK)
}
d := json.NewDecoder(r.Body)
esRes := &struct {
ClusterName string `json:"cluster_name"`
Nodes map[string]*node `json:"nodes"`
}{}
if err = d.Decode(esRes); err != nil {
return err
}
for id, n := range esRes.Nodes {
tags := map[string]string{
"node_id": id,
"node_host": n.Host,
"node_name": n.Name,
"cluster_name": esRes.ClusterName,
}
for k, v := range n.Attributes {
tags["node_attribute_"+k] = v
}
stats := map[string]interface{}{
"indices": n.Indices,
"os": n.OS,
"process": n.Process,
"jvm": n.JVM,
"thread_pool": n.ThreadPool,
"network": n.Network,
"fs": n.FS,
"transport": n.Transport,
"http": n.HTTP,
"breakers": n.Breakers,
}
for p, s := range stats {
if err := e.parseInterface(acc, p, tags, s); err != nil {
return err
}
}
}
return nil
}
func (e *Elasticsearch) parseInterface(acc plugins.Accumulator, prefix string, tags map[string]string, v interface{}) error {
switch t := v.(type) {
case map[string]interface{}:
for k, v := range t {
if err := e.parseInterface(acc, prefix+"_"+k, tags, v); err != nil {
return err
}
}
case float64:
acc.Add(prefix, t, tags)
case bool, string, []interface{}:
// ignored types
return nil
default:
return fmt.Errorf("elasticsearch: got unexpected type %T with value %v (%s)", t, t, prefix)
}
return nil
}
func init() {
plugins.Add("elasticsearch", func() plugins.Plugin {
return NewElasticsearch()
})
}

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@ -0,0 +1,72 @@
package elasticsearch
import (
"io/ioutil"
"net/http"
"strings"
"testing"
"github.com/influxdb/telegraf/testutil"
"github.com/stretchr/testify/assert"
)
type transportMock struct {
statusCode int
body string
}
func newTransportMock(statusCode int, body string) http.RoundTripper {
return &transportMock{
statusCode: statusCode,
body: body,
}
}
func (t *transportMock) RoundTrip(r *http.Request) (*http.Response, error) {
res := &http.Response{
Header: make(http.Header),
Request: r,
StatusCode: t.statusCode,
}
res.Header.Set("Content-Type", "application/json")
res.Body = ioutil.NopCloser(strings.NewReader(t.body))
return res, nil
}
func TestElasticsearch(t *testing.T) {
es := NewElasticsearch()
es.Servers = []string{"http://example.com:9200"}
es.client.Transport = newTransportMock(http.StatusOK, statsResponse)
var acc testutil.Accumulator
if err := es.Gather(&acc); err != nil {
t.Fatal(err)
}
tags := map[string]string{
"cluster_name": "es-testcluster",
"node_attribute_master": "true",
"node_id": "SDFsfSDFsdfFSDSDfSFDSDF",
"node_name": "test.host.com",
"node_host": "test",
}
testTables := []map[string]float64{
indicesExpected,
osExpected,
processExpected,
jvmExpected,
threadPoolExpected,
networkExpected,
fsExpected,
transportExpected,
httpExpected,
breakersExpected,
}
for _, testTable := range testTables {
for k, v := range testTable {
assert.NoError(t, acc.ValidateTaggedValue(k, v, tags))
}
}
}

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@ -0,0 +1,734 @@
package elasticsearch
const statsResponse = `
{
"cluster_name": "es-testcluster",
"nodes": {
"SDFsfSDFsdfFSDSDfSFDSDF": {
"timestamp": 1436365550135,
"name": "test.host.com",
"transport_address": "inet[/127.0.0.1:9300]",
"host": "test",
"ip": [
"inet[/127.0.0.1:9300]",
"NONE"
],
"attributes": {
"master": "true"
},
"indices": {
"docs": {
"count": 29652,
"deleted": 5229
},
"store": {
"size_in_bytes": 37715234,
"throttle_time_in_millis": 215
},
"indexing": {
"index_total": 84790,
"index_time_in_millis": 29680,
"index_current": 0,
"delete_total": 13879,
"delete_time_in_millis": 1139,
"delete_current": 0,
"noop_update_total": 0,
"is_throttled": false,
"throttle_time_in_millis": 0
},
"get": {
"total": 1,
"time_in_millis": 2,
"exists_total": 0,
"exists_time_in_millis": 0,
"missing_total": 1,
"missing_time_in_millis": 2,
"current": 0
},
"search": {
"open_contexts": 0,
"query_total": 1452,
"query_time_in_millis": 5695,
"query_current": 0,
"fetch_total": 414,
"fetch_time_in_millis": 146,
"fetch_current": 0
},
"merges": {
"current": 0,
"current_docs": 0,
"current_size_in_bytes": 0,
"total": 133,
"total_time_in_millis": 21060,
"total_docs": 203672,
"total_size_in_bytes": 142900226
},
"refresh": {
"total": 1076,
"total_time_in_millis": 20078
},
"flush": {
"total": 115,
"total_time_in_millis": 2401
},
"warmer": {
"current": 0,
"total": 2319,
"total_time_in_millis": 448
},
"filter_cache": {
"memory_size_in_bytes": 7384,
"evictions": 0
},
"id_cache": {
"memory_size_in_bytes": 0
},
"fielddata": {
"memory_size_in_bytes": 12996,
"evictions": 0
},
"percolate": {
"total": 0,
"time_in_millis": 0,
"current": 0,
"memory_size_in_bytes": -1,
"memory_size": "-1b",
"queries": 0
},
"completion": {
"size_in_bytes": 0
},
"segments": {
"count": 134,
"memory_in_bytes": 1285212,
"index_writer_memory_in_bytes": 0,
"index_writer_max_memory_in_bytes": 172368955,
"version_map_memory_in_bytes": 611844,
"fixed_bit_set_memory_in_bytes": 0
},
"translog": {
"operations": 17702,
"size_in_bytes": 17
},
"suggest": {
"total": 0,
"time_in_millis": 0,
"current": 0
},
"query_cache": {
"memory_size_in_bytes": 0,
"evictions": 0,
"hit_count": 0,
"miss_count": 0
},
"recovery": {
"current_as_source": 0,
"current_as_target": 0,
"throttle_time_in_millis": 0
}
},
"os": {
"timestamp": 1436460392944,
"uptime_in_millis": 25092,
"load_average": [
0.01,
0.04,
0.05
],
"cpu": {
"sys": 0,
"user": 0,
"idle": 99,
"usage": 0,
"stolen": 0
},
"mem": {
"free_in_bytes": 477761536,
"used_in_bytes": 1621868544,
"free_percent": 74,
"used_percent": 25,
"actual_free_in_bytes": 1565470720,
"actual_used_in_bytes": 534159360
},
"swap": {
"used_in_bytes": 0,
"free_in_bytes": 487997440
}
},
"process": {
"timestamp": 1436460392945,
"open_file_descriptors": 160,
"cpu": {
"percent": 2,
"sys_in_millis": 1870,
"user_in_millis": 13610,
"total_in_millis": 15480
},
"mem": {
"resident_in_bytes": 246382592,
"share_in_bytes": 18747392,
"total_virtual_in_bytes": 4747890688
}
},
"jvm": {
"timestamp": 1436460392945,
"uptime_in_millis": 202245,
"mem": {
"heap_used_in_bytes": 52709568,
"heap_used_percent": 5,
"heap_committed_in_bytes": 259522560,
"heap_max_in_bytes": 1038876672,
"non_heap_used_in_bytes": 39634576,
"non_heap_committed_in_bytes": 40841216,
"pools": {
"young": {
"used_in_bytes": 32685760,
"max_in_bytes": 279183360,
"peak_used_in_bytes": 71630848,
"peak_max_in_bytes": 279183360
},
"survivor": {
"used_in_bytes": 8912880,
"max_in_bytes": 34865152,
"peak_used_in_bytes": 8912888,
"peak_max_in_bytes": 34865152
},
"old": {
"used_in_bytes": 11110928,
"max_in_bytes": 724828160,
"peak_used_in_bytes": 14354608,
"peak_max_in_bytes": 724828160
}
}
},
"threads": {
"count": 44,
"peak_count": 45
},
"gc": {
"collectors": {
"young": {
"collection_count": 2,
"collection_time_in_millis": 98
},
"old": {
"collection_count": 1,
"collection_time_in_millis": 24
}
}
},
"buffer_pools": {
"direct": {
"count": 40,
"used_in_bytes": 6304239,
"total_capacity_in_bytes": 6304239
},
"mapped": {
"count": 0,
"used_in_bytes": 0,
"total_capacity_in_bytes": 0
}
}
},
"thread_pool": {
"percolate": {
"threads": 123,
"queue": 23,
"active": 13,
"rejected": 235,
"largest": 23,
"completed": 33
},
"fetch_shard_started": {
"threads": 3,
"queue": 1,
"active": 5,
"rejected": 6,
"largest": 4,
"completed": 54
},
"listener": {
"threads": 1,
"queue": 2,
"active": 4,
"rejected": 8,
"largest": 1,
"completed": 1
},
"index": {
"threads": 6,
"queue": 8,
"active": 4,
"rejected": 2,
"largest": 3,
"completed": 6
},
"refresh": {
"threads": 23,
"queue": 7,
"active": 3,
"rejected": 4,
"largest": 8,
"completed": 3
},
"suggest": {
"threads": 2,
"queue": 7,
"active": 2,
"rejected": 1,
"largest": 8,
"completed": 3
},
"generic": {
"threads": 1,
"queue": 4,
"active": 6,
"rejected": 3,
"largest": 2,
"completed": 27
},
"warmer": {
"threads": 2,
"queue": 7,
"active": 3,
"rejected": 2,
"largest": 3,
"completed": 1
},
"search": {
"threads": 5,
"queue": 7,
"active": 2,
"rejected": 7,
"largest": 2,
"completed": 4
},
"flush": {
"threads": 3,
"queue": 8,
"active": 0,
"rejected": 1,
"largest": 5,
"completed": 3
},
"optimize": {
"threads": 3,
"queue": 4,
"active": 1,
"rejected": 2,
"largest": 7,
"completed": 3
},
"fetch_shard_store": {
"threads": 1,
"queue": 7,
"active": 4,
"rejected": 2,
"largest": 4,
"completed": 1
},
"management": {
"threads": 2,
"queue": 3,
"active": 1,
"rejected": 6,
"largest": 2,
"completed": 22
},
"get": {
"threads": 1,
"queue": 8,
"active": 4,
"rejected": 3,
"largest": 2,
"completed": 1
},
"merge": {
"threads": 6,
"queue": 4,
"active": 5,
"rejected": 2,
"largest": 5,
"completed": 1
},
"bulk": {
"threads": 4,
"queue": 5,
"active": 7,
"rejected": 3,
"largest": 1,
"completed": 4
},
"snapshot": {
"threads": 8,
"queue": 5,
"active": 6,
"rejected": 2,
"largest": 1,
"completed": 0
}
},
"network": {
"tcp": {
"active_opens": 13,
"passive_opens": 16,
"curr_estab": 29,
"in_segs": 113,
"out_segs": 97,
"retrans_segs": 0,
"estab_resets": 0,
"attempt_fails": 0,
"in_errs": 0,
"out_rsts": 0
}
},
"fs": {
"timestamp": 1436460392946,
"total": {
"total_in_bytes": 19507089408,
"free_in_bytes": 16909316096,
"available_in_bytes": 15894814720
},
"data": [
{
"path": "/usr/share/elasticsearch/data/elasticsearch/nodes/0",
"mount": "/usr/share/elasticsearch/data",
"dev": "/dev/sda1",
"type": "ext4",
"total_in_bytes": 19507089408,
"free_in_bytes": 16909316096,
"available_in_bytes": 15894814720
}
]
},
"transport": {
"server_open": 13,
"rx_count": 6,
"rx_size_in_bytes": 1380,
"tx_count": 6,
"tx_size_in_bytes": 1380
},
"http": {
"current_open": 3,
"total_opened": 3
},
"breakers": {
"fielddata": {
"limit_size_in_bytes": 623326003,
"limit_size": "594.4mb",
"estimated_size_in_bytes": 0,
"estimated_size": "0b",
"overhead": 1.03,
"tripped": 0
},
"request": {
"limit_size_in_bytes": 415550668,
"limit_size": "396.2mb",
"estimated_size_in_bytes": 0,
"estimated_size": "0b",
"overhead": 1.0,
"tripped": 0
},
"parent": {
"limit_size_in_bytes": 727213670,
"limit_size": "693.5mb",
"estimated_size_in_bytes": 0,
"estimated_size": "0b",
"overhead": 1.0,
"tripped": 0
}
}
}
}
}
`
var indicesExpected = map[string]float64{
"indices_id_cache_memory_size_in_bytes": 0,
"indices_completion_size_in_bytes": 0,
"indices_suggest_total": 0,
"indices_suggest_time_in_millis": 0,
"indices_suggest_current": 0,
"indices_query_cache_memory_size_in_bytes": 0,
"indices_query_cache_evictions": 0,
"indices_query_cache_hit_count": 0,
"indices_query_cache_miss_count": 0,
"indices_store_size_in_bytes": 37715234,
"indices_store_throttle_time_in_millis": 215,
"indices_merges_current_docs": 0,
"indices_merges_current_size_in_bytes": 0,
"indices_merges_total": 133,
"indices_merges_total_time_in_millis": 21060,
"indices_merges_total_docs": 203672,
"indices_merges_total_size_in_bytes": 142900226,
"indices_merges_current": 0,
"indices_filter_cache_memory_size_in_bytes": 7384,
"indices_filter_cache_evictions": 0,
"indices_indexing_index_total": 84790,
"indices_indexing_index_time_in_millis": 29680,
"indices_indexing_index_current": 0,
"indices_indexing_noop_update_total": 0,
"indices_indexing_throttle_time_in_millis": 0,
"indices_indexing_delete_total": 13879,
"indices_indexing_delete_time_in_millis": 1139,
"indices_indexing_delete_current": 0,
"indices_get_exists_time_in_millis": 0,
"indices_get_missing_total": 1,
"indices_get_missing_time_in_millis": 2,
"indices_get_current": 0,
"indices_get_total": 1,
"indices_get_time_in_millis": 2,
"indices_get_exists_total": 0,
"indices_refresh_total": 1076,
"indices_refresh_total_time_in_millis": 20078,
"indices_percolate_current": 0,
"indices_percolate_memory_size_in_bytes": -1,
"indices_percolate_queries": 0,
"indices_percolate_total": 0,
"indices_percolate_time_in_millis": 0,
"indices_translog_operations": 17702,
"indices_translog_size_in_bytes": 17,
"indices_recovery_current_as_source": 0,
"indices_recovery_current_as_target": 0,
"indices_recovery_throttle_time_in_millis": 0,
"indices_docs_count": 29652,
"indices_docs_deleted": 5229,
"indices_flush_total_time_in_millis": 2401,
"indices_flush_total": 115,
"indices_fielddata_memory_size_in_bytes": 12996,
"indices_fielddata_evictions": 0,
"indices_search_fetch_current": 0,
"indices_search_open_contexts": 0,
"indices_search_query_total": 1452,
"indices_search_query_time_in_millis": 5695,
"indices_search_query_current": 0,
"indices_search_fetch_total": 414,
"indices_search_fetch_time_in_millis": 146,
"indices_warmer_current": 0,
"indices_warmer_total": 2319,
"indices_warmer_total_time_in_millis": 448,
"indices_segments_count": 134,
"indices_segments_memory_in_bytes": 1285212,
"indices_segments_index_writer_memory_in_bytes": 0,
"indices_segments_index_writer_max_memory_in_bytes": 172368955,
"indices_segments_version_map_memory_in_bytes": 611844,
"indices_segments_fixed_bit_set_memory_in_bytes": 0,
}
var osExpected = map[string]float64{
"os_swap_used_in_bytes": 0,
"os_swap_free_in_bytes": 487997440,
"os_timestamp": 1436460392944,
"os_uptime_in_millis": 25092,
"os_cpu_sys": 0,
"os_cpu_user": 0,
"os_cpu_idle": 99,
"os_cpu_usage": 0,
"os_cpu_stolen": 0,
"os_mem_free_percent": 74,
"os_mem_used_percent": 25,
"os_mem_actual_free_in_bytes": 1565470720,
"os_mem_actual_used_in_bytes": 534159360,
"os_mem_free_in_bytes": 477761536,
"os_mem_used_in_bytes": 1621868544,
}
var processExpected = map[string]float64{
"process_mem_resident_in_bytes": 246382592,
"process_mem_share_in_bytes": 18747392,
"process_mem_total_virtual_in_bytes": 4747890688,
"process_timestamp": 1436460392945,
"process_open_file_descriptors": 160,
"process_cpu_total_in_millis": 15480,
"process_cpu_percent": 2,
"process_cpu_sys_in_millis": 1870,
"process_cpu_user_in_millis": 13610,
}
var jvmExpected = map[string]float64{
"jvm_timestamp": 1436460392945,
"jvm_uptime_in_millis": 202245,
"jvm_mem_non_heap_used_in_bytes": 39634576,
"jvm_mem_non_heap_committed_in_bytes": 40841216,
"jvm_mem_pools_young_max_in_bytes": 279183360,
"jvm_mem_pools_young_peak_used_in_bytes": 71630848,
"jvm_mem_pools_young_peak_max_in_bytes": 279183360,
"jvm_mem_pools_young_used_in_bytes": 32685760,
"jvm_mem_pools_survivor_peak_used_in_bytes": 8912888,
"jvm_mem_pools_survivor_peak_max_in_bytes": 34865152,
"jvm_mem_pools_survivor_used_in_bytes": 8912880,
"jvm_mem_pools_survivor_max_in_bytes": 34865152,
"jvm_mem_pools_old_peak_max_in_bytes": 724828160,
"jvm_mem_pools_old_used_in_bytes": 11110928,
"jvm_mem_pools_old_max_in_bytes": 724828160,
"jvm_mem_pools_old_peak_used_in_bytes": 14354608,
"jvm_mem_heap_used_in_bytes": 52709568,
"jvm_mem_heap_used_percent": 5,
"jvm_mem_heap_committed_in_bytes": 259522560,
"jvm_mem_heap_max_in_bytes": 1038876672,
"jvm_threads_peak_count": 45,
"jvm_threads_count": 44,
"jvm_gc_collectors_young_collection_count": 2,
"jvm_gc_collectors_young_collection_time_in_millis": 98,
"jvm_gc_collectors_old_collection_count": 1,
"jvm_gc_collectors_old_collection_time_in_millis": 24,
"jvm_buffer_pools_direct_count": 40,
"jvm_buffer_pools_direct_used_in_bytes": 6304239,
"jvm_buffer_pools_direct_total_capacity_in_bytes": 6304239,
"jvm_buffer_pools_mapped_count": 0,
"jvm_buffer_pools_mapped_used_in_bytes": 0,
"jvm_buffer_pools_mapped_total_capacity_in_bytes": 0,
}
var threadPoolExpected = map[string]float64{
"thread_pool_merge_threads": 6,
"thread_pool_merge_queue": 4,
"thread_pool_merge_active": 5,
"thread_pool_merge_rejected": 2,
"thread_pool_merge_largest": 5,
"thread_pool_merge_completed": 1,
"thread_pool_bulk_threads": 4,
"thread_pool_bulk_queue": 5,
"thread_pool_bulk_active": 7,
"thread_pool_bulk_rejected": 3,
"thread_pool_bulk_largest": 1,
"thread_pool_bulk_completed": 4,
"thread_pool_warmer_threads": 2,
"thread_pool_warmer_queue": 7,
"thread_pool_warmer_active": 3,
"thread_pool_warmer_rejected": 2,
"thread_pool_warmer_largest": 3,
"thread_pool_warmer_completed": 1,
"thread_pool_get_largest": 2,
"thread_pool_get_completed": 1,
"thread_pool_get_threads": 1,
"thread_pool_get_queue": 8,
"thread_pool_get_active": 4,
"thread_pool_get_rejected": 3,
"thread_pool_index_threads": 6,
"thread_pool_index_queue": 8,
"thread_pool_index_active": 4,
"thread_pool_index_rejected": 2,
"thread_pool_index_largest": 3,
"thread_pool_index_completed": 6,
"thread_pool_suggest_threads": 2,
"thread_pool_suggest_queue": 7,
"thread_pool_suggest_active": 2,
"thread_pool_suggest_rejected": 1,
"thread_pool_suggest_largest": 8,
"thread_pool_suggest_completed": 3,
"thread_pool_fetch_shard_store_queue": 7,
"thread_pool_fetch_shard_store_active": 4,
"thread_pool_fetch_shard_store_rejected": 2,
"thread_pool_fetch_shard_store_largest": 4,
"thread_pool_fetch_shard_store_completed": 1,
"thread_pool_fetch_shard_store_threads": 1,
"thread_pool_management_threads": 2,
"thread_pool_management_queue": 3,
"thread_pool_management_active": 1,
"thread_pool_management_rejected": 6,
"thread_pool_management_largest": 2,
"thread_pool_management_completed": 22,
"thread_pool_percolate_queue": 23,
"thread_pool_percolate_active": 13,
"thread_pool_percolate_rejected": 235,
"thread_pool_percolate_largest": 23,
"thread_pool_percolate_completed": 33,
"thread_pool_percolate_threads": 123,
"thread_pool_listener_active": 4,
"thread_pool_listener_rejected": 8,
"thread_pool_listener_largest": 1,
"thread_pool_listener_completed": 1,
"thread_pool_listener_threads": 1,
"thread_pool_listener_queue": 2,
"thread_pool_search_rejected": 7,
"thread_pool_search_largest": 2,
"thread_pool_search_completed": 4,
"thread_pool_search_threads": 5,
"thread_pool_search_queue": 7,
"thread_pool_search_active": 2,
"thread_pool_fetch_shard_started_threads": 3,
"thread_pool_fetch_shard_started_queue": 1,
"thread_pool_fetch_shard_started_active": 5,
"thread_pool_fetch_shard_started_rejected": 6,
"thread_pool_fetch_shard_started_largest": 4,
"thread_pool_fetch_shard_started_completed": 54,
"thread_pool_refresh_rejected": 4,
"thread_pool_refresh_largest": 8,
"thread_pool_refresh_completed": 3,
"thread_pool_refresh_threads": 23,
"thread_pool_refresh_queue": 7,
"thread_pool_refresh_active": 3,
"thread_pool_optimize_threads": 3,
"thread_pool_optimize_queue": 4,
"thread_pool_optimize_active": 1,
"thread_pool_optimize_rejected": 2,
"thread_pool_optimize_largest": 7,
"thread_pool_optimize_completed": 3,
"thread_pool_snapshot_largest": 1,
"thread_pool_snapshot_completed": 0,
"thread_pool_snapshot_threads": 8,
"thread_pool_snapshot_queue": 5,
"thread_pool_snapshot_active": 6,
"thread_pool_snapshot_rejected": 2,
"thread_pool_generic_threads": 1,
"thread_pool_generic_queue": 4,
"thread_pool_generic_active": 6,
"thread_pool_generic_rejected": 3,
"thread_pool_generic_largest": 2,
"thread_pool_generic_completed": 27,
"thread_pool_flush_threads": 3,
"thread_pool_flush_queue": 8,
"thread_pool_flush_active": 0,
"thread_pool_flush_rejected": 1,
"thread_pool_flush_largest": 5,
"thread_pool_flush_completed": 3,
}
var networkExpected = map[string]float64{
"network_tcp_in_errs": 0,
"network_tcp_passive_opens": 16,
"network_tcp_curr_estab": 29,
"network_tcp_in_segs": 113,
"network_tcp_out_segs": 97,
"network_tcp_retrans_segs": 0,
"network_tcp_attempt_fails": 0,
"network_tcp_active_opens": 13,
"network_tcp_estab_resets": 0,
"network_tcp_out_rsts": 0,
}
var fsExpected = map[string]float64{
"fs_timestamp": 1436460392946,
"fs_total_free_in_bytes": 16909316096,
"fs_total_available_in_bytes": 15894814720,
"fs_total_total_in_bytes": 19507089408,
}
var transportExpected = map[string]float64{
"transport_server_open": 13,
"transport_rx_count": 6,
"transport_rx_size_in_bytes": 1380,
"transport_tx_count": 6,
"transport_tx_size_in_bytes": 1380,
}
var httpExpected = map[string]float64{
"http_current_open": 3,
"http_total_opened": 3,
}
var breakersExpected = map[string]float64{
"breakers_fielddata_estimated_size_in_bytes": 0,
"breakers_fielddata_overhead": 1.03,
"breakers_fielddata_tripped": 0,
"breakers_fielddata_limit_size_in_bytes": 623326003,
"breakers_request_estimated_size_in_bytes": 0,
"breakers_request_overhead": 1.0,
"breakers_request_tripped": 0,
"breakers_request_limit_size_in_bytes": 415550668,
"breakers_parent_overhead": 1.0,
"breakers_parent_tripped": 0,
"breakers_parent_limit_size_in_bytes": 727213670,
"breakers_parent_estimated_size_in_bytes": 0,
}