Returning the status of a task executed in synchronous mode
Procedure
Use the runTask MetaServlet command to run the execution task.
Example
For example (on
Windows):
MetaServletCaller.bat --tac-url=http://localhost:8080/org.talend.administrator/
--json-params="{'actionName':'runTask','authPass':'admin','authUser':'admin@company.com',
'mode':'synchronous','taskId':'2502'}" --format-outputExample
If the task has been executed successfully, you will get for example:
{
'errorStatus': 'NO_ERROR',
'execBasicStatus': 'OK',
'execDetailedStatus': 'ENDED_OK',
'execDetailedStatusLabel': 'Ok',
'execRequestId': '1406816118032_sYHGd',
'executionTime': {
'millis': 6011,
'seconds': 6
},
'jobExitCode': 0,
'returnCode': 0,
'status': 'READY_TO_RUN'
}The task status at the end of the execution is Ready to
run and the execution status Ended
OK as well as the Job exit code 0
indicate that it ended successfully.
Example
If the task has failed, you will get for example:
{
'errorStatus': 'JOB_ERROR',
'execBasicStatus': 'ERROR',
'execDetailedStatus': 'JOB_ERROR',
'execDetailedStatusLabel': 'Job ended with error(s)',
'execRequestId': '1406817091606_fVsht',
'executionTime': {
'millis': 3847,
'seconds': 3
},
'jobExitCode': 1,
'returnCode': 0,
'status': 'READY_TO_RUN'
}The execution status Job error as well as the
Job exit code 1 indicate that an error occurred
during the task execution.