Common endpoints
Like the Applications page, these endpoints provide detailed information about your applications. You can collect data based on the application name, type, user, queues, and tags.
/common/app/{app_id}/errors
Gets the errors associated with a given app.
GET http://unravel-host:3000/api/v1/common/app/{app_id}/errorsName | Description |
|---|---|
| App ID. |
None.
Name | Type | Description |
|---|---|---|
| integer |
Request:
curl -X GET "http://myserver.com:3000/api/v1/common/app/parwinder_20190228180000_db0d2b83-849f-45d2-bd64-e9224e4b4388-u_SOyF/errors" -H "accept: application/json" -H "Authorization: JWT token"Response body:
No errors found
/common/app/{app_id}/extendedsummary
Gets a detailed summary of a given app.
GET http://unravel-host:3000/api/v1/common/app/{app_id}/extendedsummaryName | Description |
|---|---|
| App ID. |
None.
Name | Type | Description |
|---|---|---|
integer |
Request:
curl -X GET "http://myserver.com:3000/api/v1/common/app/parwinder_20190228180000_db0d2b83-849f-45d2-bd64-e9224e4b4388-u_SOyF/extendedsummary" -H "accept: application/json" -H "Authorization: JWT token"Response body:
/common/app/{app_id}/logs
Gets the logs associated with a given app.
GET http://unravel-host:3000/api/v1/common/app/{app_id}/logsName | Description |
|---|---|
| App ID. |
None.
Name | Type | Description |
|---|---|---|
integer |
Request:
curl -X GET "http://myserver.com:3000/api/v1/common/app/parwinder_20190228180000_db0d2b83-849f-u_SOyF/logs" -H "accept: application/json" -H "Authorization: JWT token"Response body:
No log view found for app hive_20190126160707_1d3f4e51-55eb-4cc7-8a8b-bca05d598920
/common/app/{app_id}/recommendation
Gets Unravel's recommendations for the given application.
GET http://unravel-host:3000/api/v1/common/app/{app_id}/recommendationName | Description |
|---|---|
| App ID. |
None.
Name | Type | Description |
|---|---|---|
| string | App parameter. |
| string | Current value of the app's parameter. |
| string | Recommended value for the app's parameter. |
Request:
curl -X GET "http://myserver.com:3000/api/v1/common/app/job_1543784013107_1631/recommendation" -H "accept: application/json" -H "Authorization: JWT token"Response:
[
{
"parameter": "mapreduce.map.memory.mb",
"current_value": "7596",
"recommended_value": "3896"
},
{
"parameter": "mapreduce.map.java.opts",
"current_value": "-Xmx8192m",
"recommended_value": "-Xmx3117m"
}
]spark/{clusterUid}/{app_id}/{attempt_id}/errorview
GET http://<unravel-host>:3000/api/v1/spark/{clusterUid}/{app_id}/{attempt_id}/errorview
Name | Description |
|---|---|
| App ID. |
clusterUid | Cluster unique ID. |
attempt_id |
Name | Description |
|---|---|
| Cluster unique ID. |
Request:
curl -X GET "http://myserver.com:3000/api/v1/spark/default/application_1648561667886_0027/1/errorview" -H "accept: application/json" -H "Content-Type:application/json" -H "Authorization: JWT <token>"Response:
[{"component":"driver","meta":"{\"appId\":\"application_1648115466090_0016\",\"attemptId\":\"1\",\"component\":\"driver\",\"severityNumsAll\":{\"exception\":0,\"warn\":1,\"error\":0,\"fatal\":0},\"hitdoc\":null,\"schema\":[{\"name\":\"severity\",\"type\":\"int\",\"desc\":\"Unravel
error level\"},{\"name\":\"time\",\"type\":\"TimeStamp\",\"desc\":\"timestamp of the error
occurred\"},{\"name\":\"keyword\",\"type\":\"String\",\"desc\":\"Error type
keyword\"},{\"name\":\"message\",\"type\":\"String\",\"desc\":\"error log
entries\"}],\"content\":[{\"id\":\"application_1648115466090_0016\",\"severity\":\"30\",\"time\":\"1648127088000\",\"keyword\":\"cluster.YarnSchedulerBackend$YarnSchedulerEndpoint:\",\"message\":\"Attempted
to request executors before the AM has registered!\"}]}","attempt_id":"1"}]/common/app/{app_id}/summary
Gets a summary of a given app.
GET http://unravel-host:3000/api/v1/common/app/{app_id}/summaryName | Description |
|---|---|
| App ID. |
None.
Name | Type | Description |
|---|---|---|
| string | |
| integeger | |
| integer | |
| integer | |
| integer | |
| string | |
| string | |
| string | App ID. |
| string | |
| string | |
| string | |
| array | List of MapReduce job IDs. |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| integer | |
| string | |
| string | |
| integer |
Request:
curl -X GET "http://myserver.com:3000/api/v1/common/app/parwinder_20190228180000_db0d2b83-849f-45d2-bd64-e9224e4b4388-u_SOyF/summary" -H "accept: application/json" -H "Authorization: JWT token"Response:
{
"@class": "com.unraveldata.annotation.HiveQueryAnnotation",
"vcoreSeconds": 0,
"memorySeconds": 0,
"cents": 0,
"version": 1,
"source": "post-db",
"kind": "hive",
"id": "parwinder_20190228180000_db0d2b83-849f-45d2-bd64-e9224e4b4388-u_SOyF",
"nick": "Hive Query",
"status": "S",
"user": "parwinder",
"mrJobIds": [
"job_1550559654567_8334"
],
"duration": 82120,
"startTime": 1551405626487,
"numMRJobs": 0,
"totalMRJobs": 1,
"totalMapTasks": 0,
"sm": 0,
"km": 0,
"kmu": 0,
"fm": 0,
"fmu": 0,
"totalReduceTasks": 0,
"sr": 0,
"kr": 0,
"kru": 0,
"fr": 0,
"fru": 0,
"totalMapSlotDuration": 0,
"totalReduceSlotDuration": 0,
"totalDfsBytesRead": 0,
"totalDfsBytesWritten": 0,
"queryString": "\nINSERT OVERWRITE DIRECTORY '\/user\/benchmark-user\/benchmarks\/oozie\/workflows\/road_accident_db\/output\/'\nROW FORMAT DELIMITED\nFIELDS TERMINATED BY '\\t'\nSTORED AS TEXTFILE\nselect reflect(\"java.lang.Thread\", \"sleep\", bigint(60000))",
"type": "DML",
"numEvents": 0
}