|
GET/POST |
http://yourserver.com/services/system/metrics |
Cluster and node metrics are provided on the admin page, but can also be retrieved as a JSON block from the metrics API (in fact, that is where the admin page gets its data from).
Result
The JSON result is made up of a "cluster" object and a "nodes" array of objects which correspond to each of your nodes. Below you will find an example of a single-node cluster's metrics JSON response.
{
"cluster":{
"clusterHealth":{
"reasons":[
],
"health":"GREEN"
},
"clusterLog":[
{
"message":"Starting coordinator state machine",
"timestamp":"2014-12-10 10:44:24",
"node":"Zeus"
},
{
"message":"Elvis cluster waiting for minimal amount of nodes",
"timestamp":"2014-12-10 10:44:25",
"node":"cluster"
},
{
"message":"Starting all nodes state machine",
"timestamp":"2014-12-10 10:44:25",
"node":"Zeus"
},
{
"message":"Elvis node is initializing (joined cluster)",
"timestamp":"2014-12-10 10:44:25",
"node":"Zeus"
},
{
"message":"Node allowed to join: NodeInfo[ name=Zeus, os=MacOSX, serverStatus=[threadCount = 209; heapMemory = [init = 4 GB; used = 583.7 MB; committed = 3.9 GB; max = 3.9 GB]; nonHeapMemory = [init = 2.4 MB; used = 190.6 MB; committed = 263.3 MB; max = -1 bytes]; threadPoolCount = {GenericExecutor=6, ImportExecutor=0, ProcessingRequestExecutor=0}], version=5.0.1.0, serverSummary=[uptime = 46 seconds; timeStarted = Wed, 10 Dec 2014 10:43:38; systemLoadAverage = 3.6], enabledSubSystems=[jobRunner, search, processing], subSystemStates={jobRunner=STOPPED, search=STOPPED, processing=STOPPED}, esDataNodeId=null, esDataNodePort=9300, uuid=0cfa2864-9561-4f64-b81f-6b7ad8011fe5 ]",
"timestamp":"2014-12-10 10:44:25",
"node":"cluster"
},
{
"message":"Node joined cluster: NodeInfo[ name=Zeus, os=MacOSX, serverStatus=[threadCount = 209; heapMemory = [init = 4 GB; used = 583.7 MB; committed = 3.9 GB; max = 3.9 GB]; nonHeapMemory = [init = 2.4 MB; used = 190.6 MB; committed = 263.3 MB; max = -1 bytes]; threadPoolCount = {GenericExecutor=6, ImportExecutor=0, ProcessingRequestExecutor=0}], version=5.0.1.0, serverSummary=[uptime = 46 seconds; timeStarted = Wed, 10 Dec 2014 10:43:38; systemLoadAverage = 3.6], enabledSubSystems=[jobRunner, search, processing], subSystemStates={jobRunner=STOPPED, search=STOPPED, processing=STOPPED}, esDataNodeId=null, esDataNodePort=9300, uuid=0cfa2864-9561-4f64-b81f-6b7ad8011fe5 ]",
"timestamp":"2014-12-10 10:44:25",
"node":"cluster"
},
{
"message":"Elvis node is initialized (Data node is ready)",
"timestamp":"2014-12-10 10:44:30",
"node":"Zeus"
},
{
"message":"Node became Master: NodeInfo[ name=Zeus, os=MacOSX, serverStatus=[threadCount = 238; heapMemory = [init = 4 GB; used = 638.8 MB; committed = 3.9 GB; max = 3.9 GB]; nonHeapMemory = [init = 2.4 MB; used = 189.9 MB; committed = 264.4 MB; max = -1 bytes]; threadPoolCount = {GenericExecutor=9, ImportExecutor=0, ProcessingRequestExecutor=0}], version=5.0.1.0, serverSummary=[uptime = 52 seconds; timeStarted = Wed, 10 Dec 2014 10:43:38; systemLoadAverage = 3.7], enabledSubSystems=[jobRunner, search, processing], subSystemStates={jobRunner=STOPPED, search=RUNNING, processing=STOPPED}, esDataNodeId=sdwddmQ6Q4i-Y0p2wYJm_g, esDataNodePort=9300, uuid=0cfa2864-9561-4f64-b81f-6b7ad8011fe5 ]",
"timestamp":"2014-12-10 10:44:33",
"node":"cluster"
},
{
"message":"Elvis cluster initializing",
"timestamp":"2014-12-10 10:45:30",
"node":"cluster"
},
{
"message":"Initializing indices in Elastic Search",
"timestamp":"2014-12-10 10:45:30",
"node":"cluster"
},
{
"message":"Indices initialized in Elastic Search",
"timestamp":"2014-12-10 10:45:30",
"node":"cluster"
},
{
"message":"Elvis node is configured (cluster is initialized and config is synced)",
"timestamp":"2014-12-10 10:45:32",
"node":"Zeus"
},
{
"message":"Elvis node is starting sub system(s) [jobRunner, processing]",
"timestamp":"2014-12-10 10:45:32",
"node":"Zeus"
},
{
"message":"Elvis node started all sub systems",
"timestamp":"2014-12-10 10:45:32",
"node":"Zeus"
},
{
"message":"Elvis node is running (cluster and subsystems are ready)",
"timestamp":"2014-12-10 10:45:32",
"node":"Zeus"
}
],
"licenseStatus":{
"customer":"tlu",
"serverStatus":{
"type":"ElvisServerUltimate500"
},
"userStatuses":[
{
"type":"Pro",
"registered":1,
"inUse":1,
"inUsePeak":1
}
],
"apiCalls":0
},
"name":"pantheon",
"nodesCount":1,
"processing":{
"inProcessCountCluster":7,
"notReadyCountCluster":9,
"processingHealth":"GREEN",
"queueSizePerPriority":{
"URGENT":5,
"HIGH":0,
"MEDIUM":0,
"LOW":17
},
"queueTotalSize":22,
"queuedTop10":[
{
"fileName":"c6b1e6fedbff95ba65ba6fac6d98b5a5",
"operation":"ExtractMetadataRequest",
"priority":5.0,
"duration":67
},
{
"fileName":"bffef19a13a5473a9ef7f80d6df9fa26",
"operation":"ThumbnailAndDefaultPreviewsRequest",
"priority":1.0,
"duration":53
}
]
},
"searchEngine":{
"ESHealth":"GREEN",
"assetIndexSizeDocsNr":170,
"assetIndexSizeMb":1,
"relationIndexSizeDocsNr":3,
"relationIndexSizeMb":0
},
"stackedGraph":{
},
"state":"GREEN",
"storage":{
"sharedVolumeStatuses":[
{
"name":"/",
"totalSpace":"456.4 GB",
"freeSpace":"87.1 GB",
"usableSpace":"86.9 GB",
"healthReasons":{
"reasons":[
],
"health":"GREEN"
}
}
]
},
"timeStarted":"Wed, 10 Dec 2014 10:45:30",
"uptime":"5 minutes and 11 seconds"
},
"nodes":[
{
"bootstrapState":"RUNNING",
"coordinatorState":"RUNNING",
"health":{
"reasons":[
],
"health":"GREEN"
},
"ip":"172.20.16.60",
"jobRunner":{
"jobRunnerState":"RUNNING",
"scheduledJobs":{
"/folder_import":{
"pluginId":"/folder_import",
"activated":true,
"status":"Scheduled",
"lastOutcome":"Executed successfully",
"totalExecutionCount":31,
"failCount":0,
"running":false,
"nextFireTime":1418205050000
},
"/internal/backup":{
"pluginId":"/internal/backup",
"activated":true,
"status":"Scheduled",
"totalExecutionCount":0,
"failCount":0,
"running":false,
"nextFireTime":1418263200000
},
"/schedule_plugins/metadata_import":{
"pluginId":"/schedule_plugins/metadata_import",
"activated":false,
"status":"Manual",
"totalExecutionCount":0,
"failCount":0,
"running":false
},
"/schedule_plugins/ww_enterprise_import":{
"pluginId":"/schedule_plugins/ww_enterprise_import",
"activated":false,
"status":"Manual",
"totalExecutionCount":0,
"failCount":0,
"running":false
},
"/internal/version_cleanup":{
"pluginId":"/internal/version_cleanup",
"activated":true,
"status":"Scheduled",
"lastOutcome":"Executed successfully",
"totalExecutionCount":5,
"failCount":0,
"running":false,
"nextFireTime":1418205060000
},
"/schedule_plugins/sce_import":{
"pluginId":"/schedule_plugins/sce_import",
"activated":false,
"status":"Manual",
"totalExecutionCount":0,
"failCount":0,
"running":false
},
"/schedule_plugins/move":{
"pluginId":"/schedule_plugins/move",
"activated":false,
"status":"Manual",
"totalExecutionCount":0,
"failCount":0,
"running":false
},
"/schedule_plugins/ftp_import":{
"pluginId":"/schedule_plugins/ftp_import",
"activated":false,
"status":"Manual",
"totalExecutionCount":0,
"failCount":0,
"running":false
},
"/schedule_plugins/cleanup":{
"pluginId":"/schedule_plugins/cleanup",
"activated":false,
"status":"Manual",
"totalExecutionCount":0,
"failCount":0,
"running":false
}
}
},
"name":"Zeus",
"processing":{
"processStatus":{
"runningProcesses":1,
"heavyProcesses":0,
"exclusiveHeavyProcesses":0,
"processes":[
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 67 milis"
}
],
"history":[
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 14 milis"
},
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 11 milis"
},
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 34 milis"
},
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 5 milis"
},
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 15 milis"
},
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 27 milis"
},
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 15 milis"
},
{
"name":"RemoveVersionsByQuery",
"load":"NORMAL",
"user":"admin",
"errorCount":-1,
"displayState":"Completed, time spent: 17 milis"
},
{
"name":"Plugin /folder_import",
"load":"NORMAL",
"user":"server",
"errorCount":-1,
"displayState":"Completed, time spent: 23 milis"
},
{
"name":"Plugin /folder_import",
"load":"NORMAL",
"user":"server",
"errorCount":-1,
"displayState":"Completed, time spent: 21 milis"
},
{
"name":"RemoveRelations",
"load":"NORMAL",
"user":"server",
"errorCount":-1,
"displayState":"Completed, time spent: 4 milis"
},
{
"name":"RemoveRelations",
"load":"NORMAL",
"user":"server",
"errorCount":-1,
"displayState":"Completed, time spent: 5 milis"
}
]
},
"processingState":"RUNNING"
},
"searchEngine":{
"indexChangesPerMinute":{
"indexCount":532,
"deleteCount":146
},
"searchState":"RUNNING",
"searchesPerMinute":{
"queryCount":17820,
"fetchCount":1284
}
},
"serverLoadStats":[
{
"minutePeakRate":6,
"label":"Searches",
"lastHourTimeline":[
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0,
0,
0,
3,
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],
"minuteRate":5,
"lastHourAvgMinuteRate":0
},
{
"minutePeakRate":10,
"label":"Assets created",
"lastHourTimeline":[
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],
"minuteRate":12,
"lastHourAvgMinuteRate":0
},
{
"minutePeakRate":30,
"label":"Metadata changes",
"lastHourTimeline":[
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],
"minuteRate":31,
"lastHourAvgMinuteRate":1
},
{
"minutePeakRate":63,
"label":"Thumbnails downloaded",
"lastHourTimeline":[
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],
"minuteRate":57,
"lastHourAvgMinuteRate":2
},
{
"minutePeakRate":0,
"label":"Previews downloaded",
"lastHourTimeline":[
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],
"minuteRate":0,
"lastHourAvgMinuteRate":0
},
{
"minutePeakRate":0,
"label":"Originals downloaded",
"lastHourTimeline":[
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],
"minuteRate":0,
"lastHourAvgMinuteRate":0
}
],
"state":"RUNNING",
"storage":{
"cacheStatistics":[
{
"name":"assetCache",
"averageGetTimeMillis":0.006749740336090326,
"cacheHitCount":1926,
"cacheMissCount":157,
"cacheMissCountExpired":0,
"inMemorySize":112,
"onDiskSize":0,
"size":112,
"putCount":112,
"updateCount":509,
"evictedCount":0,
"expiredCount":0
},
{
"name":"localFileCache",
"averageGetTimeMillis":0.0,
"cacheHitCount":0,
"cacheMissCount":0,
"cacheMissCountExpired":0,
"inMemorySize":0,
"onDiskSize":0,
"size":0,
"putCount":0,
"updateCount":0,
"evictedCount":0,
"expiredCount":0
},
{
"name":"messageCache",
"averageGetTimeMillis":0.0,
"cacheHitCount":0,
"cacheMissCount":0,
"cacheMissCountExpired":0,
"inMemorySize":0,
"onDiskSize":0,
"size":0,
"putCount":0,
"updateCount":0,
"evictedCount":0,
"expiredCount":0
},
{
"name":"ruleCache",
"averageGetTimeMillis":0.0,
"cacheHitCount":0,
"cacheMissCount":0,
"cacheMissCountExpired":0,
"inMemorySize":0,
"onDiskSize":0,
"size":0,
"putCount":0,
"updateCount":0,
"evictedCount":0,
"expiredCount":0
},
{
"name":"securityCache",
"averageGetTimeMillis":0.003066989593207836,
"cacheHitCount":6195,
"cacheMissCount":6,
"cacheMissCountExpired":0,
"inMemorySize":2,
"onDiskSize":0,
"size":2,
"putCount":2,
"updateCount":0,
"evictedCount":0,
"expiredCount":0
},
{
"name":"unoconvOutputCache",
"averageGetTimeMillis":0.0,
"cacheHitCount":0,
"cacheMissCount":0,
"cacheMissCountExpired":0,
"inMemorySize":0,
"onDiskSize":0,
"size":0,
"putCount":0,
"updateCount":0,
"evictedCount":0,
"expiredCount":0
},
{
"name":"userAgentLookupCache",
"averageGetTimeMillis":0.0,
"cacheHitCount":0,
"cacheMissCount":0,
"cacheMissCountExpired":0,
"inMemorySize":0,
"onDiskSize":0,
"size":0,
"putCount":0,
"updateCount":0,
"evictedCount":0,
"expiredCount":0
},
{
"name":"wwrcOutputCache",
"averageGetTimeMillis":0.0,
"cacheHitCount":0,
"cacheMissCount":0,
"cacheMissCountExpired":0,
"inMemorySize":0,
"onDiskSize":0,
"size":0,
"putCount":0,
"updateCount":0,
"evictedCount":0,
"expiredCount":0
}
],
"volumeStatuses":[
{
"name":"/",
"totalSpace":"456.4 GB",
"freeSpace":"87.1 GB",
"usableSpace":"86.9 GB",
"healthReasons":{
"reasons":[
],
"health":"GREEN"
}
}
]
},
"subsystems":[
"jobRunner",
"search",
"processing"
],
"systemMetrics":{
"systemInfo":{
"uptime":"7 minutes and 3 seconds",
"timeStarted":"Wed, 10 Dec 2014 10:43:38",
"systemLoadAverage":"3.9",
"threadCount":293,
"heapMemory":{
"init":"4 GB",
"used":"699.2 MB",
"committed":"3.9 GB",
"max":"3.9 GB"
},
"nonHeapMemory":{
"init":"2.4 MB",
"used":"246.1 MB",
"committed":"320.4 MB",
"max":"-1 bytes"
},
"threadPoolCount":{
"GenericExecutor":9,
"ImportExecutor":0,
"ProcessingRequestExecutor":0,
"jobExecutor":4
}
},
"systemSummary":{
"uptime":"7 minutes and 3 seconds",
"timeStarted":"Wed, 10 Dec 2014 10:43:38",
"systemLoadAverage":"3.9"
}
},
"timeStarted":"Wed, 10 Dec 2014 10:43:38",
"version":"5.0.1.0 dev"
}
]
}
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