Package org.springframework.cloud.dataflow.server.controller

Class TaskLogsController

java.lang.Object

org.springframework.cloud.dataflow.server.controller.TaskLogsController

@RestController
@RequestMapping("/tasks/logs")
public class TaskLogsController
extends Object

Retrieves logs of task applications.

Author:

Ilayaperumal Gopinathan

Constructor Summary

Constructors

Constructor	Description
TaskLogsController(TaskExecutionService taskExecutionService)	Construct Task logs controller.

Method Summary

Modifier and Type	Method	Description
ResponseEntity<String>	getLog(String taskExternalExecutionId, String platformName)	Retrieve logs for the task execution identified by the provided external execution ID

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TaskLogsController

public TaskLogsController(TaskExecutionService taskExecutionService)

Construct Task logs controller.

Parameters:

taskExecutionService - the task execution service that this controller uses to get the logs of launched task applications.

Method Details

getLog

@GetMapping("/{taskExternalExecutionId}")
@ResponseStatus(OK)
public ResponseEntity<String> getLog(@PathVariable
 String taskExternalExecutionId,
 @RequestParam(required=false,defaultValue="default")
 String platformName)

Retrieve logs for the task execution identified by the provided external execution ID

Parameters:

taskExternalExecutionId - the external execution ID returned by the platform when launching the task

platformName - the platform name

Returns:

the log content represented as String