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Chaffelson / nipyapi

A convenient Python wrapper for Apache NiFi
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Error while updating the controller service - Distributed Map Cache Client Service #244

Closed sraghuramanit closed 3 years ago

sraghuramanit commented 3 years ago

Description

Unable to update the controller service property...

What I Did

canvas.update_controller(controller=nifi.ControllerServiceEntity(id=get_DistributedMapCacheClientService), update=nifi.ControllerServiceDTO(properties={"Server Hostname": "localhost"}))

Getting the below error

File "C:\ProgramData\Anaconda3\lib\site-packages\nipyapi\nifi\rest.py", line 224, in request raise ApiException(http_resp=r)

ApiException: (400) Reason: Bad Request HTTP response headers: HTTPHeaderDict({'Date': 'Mon, 07 Dec 2020 06:29:37 GMT', 'X-Frame-Options': 'SAMEORIGIN', 'Content-Security-Policy': "frame-ancestors 'self'", 'X-XSS-Protection': '1; mode=block', 'Content-Type': 'text/plain', 'Vary': 'Accept-Encoding', 'Content-Length': '27', 'Server': 'Jetty(9.4.19.v20190610)'}) HTTP response body: Revision must be specified.

sraghuramanit commented 3 years ago

Hi,

I got the solution,

get_DistributedMapCacheClientService = canvas.get_controller("give controller service name", identifier_type='name') .component.id

get_DistributedMapCacheClientServicerevision = canvas.get_controller("give controller service name", identifier_type='name') .revision

canvas.update_controller(controller=nifi.ControllerServiceEntity(revision=get_DistributedMapCacheClientServicerevision, id=get_DistributedMapCacheClientService), update=nifi.ControllerServiceDTO(properties={"Server Hostname":"localhost"}))

Thanks, Raghuraman S