Is there a technical way to export backups of processes/data model in Celonis so that we can restore them when necessary?

Hi Sevde Aydin,

You can use python in your machine learning workbench and use pycelonis module for accessing the data in a data model and save them as files in the machine learning workbench itself.

Thanks,

Akshay

Hello Akshay Haridas,

Thank you very much for your support. I set up PyCelonis client library in Machine Learning Workbench and established the connection to our Celonis EMS API. However, I got an error when connecting to the EMS.

I wrote the following commands and I am sure that I used the correct for the environment variables 

CELONIS_URL, CELONIS_API_TOKEN and CELONIS_KEY_TYPE but still didn't work.

url = "https://<mycompany'steam>.<realm>.celonis.cloud/"

api_token = "<the-api-token(Application-Key)-for MLWorkbench-from-Admin & Settings -> Applications>"

key_type = "APP_KEY"

from pycelonis import get_celonis

celonis = get_celonis(base_url=url, api_token=api_token, key_type=key_type)

And I got the following error:

HTTPStatusError Traceback (most recent call last)

File ~/.local/lib/python3.8/site-packages/pycelonis_core/client/response_processor.py:49, in ResponseProcessor._verify_response(self, response)

48 try:

---> 49 response.raise_for_status()

50 except HTTPStatusError as error:

File ~/.local/lib/python3.8/site-packages/httpx/_models.py:749, in Response.raise_for_status(self)

748 message = message.format(self, error_type=error_type)

--> 749 raise HTTPStatusError(message, request=request, response=self)

HTTPStatusError: Server error '500 Internal Server Error' for url 'https://borusan.eu-2.celonis.cloud/api/cloud'

For more information check: https://httpstatuses.com/500

During handling of the above exception, another exception occurred:

PyCelonisHTTPStatusError Traceback (most recent call last)

Input In [23], in <cell line: 2>()

1 from pycelonis import get_celonis

----> 2 celonis = get_celonis(base_url=url, api_token=api_token, key_type=key_type)

File ~/.local/lib/python3.8/site-packages/pycelonis/__init__.py:135, in get_celonis(base_url, api_token, key_type, user_agent, proxies, connect, permissions, check_if_outdated, retries, delay, verify_ssl, **kwargs)

122 client = _infer_client(

123 base_url,

124 api_token,

(...)

131 **kwargs,

132 )

134 if connect:

--> 135 _connect(client)

137 celonis = Celonis(client)

139 if permissions:

File ~/.local/lib/python3.8/site-packages/pycelonis/__init__.py:292, in _connect(client)

290 def _connect(client: Client) -> None:

291 try:

--> 292 TeamService.get_api_cloud(client)

293 logger.info("Initial connect successful! PyCelonis Version: %s", __version__)

294 except PyCelonisPermissionError:

File ~/.local/lib/python3.8/site-packages/pycelonis/service/team/service.py:160, in TeamService.get_api_cloud(client)

149 @staticmethod

150 def get_api_cloud(client: Client) -> UserTransport:

151 logger.debug(

152 f"Request: 'GET' -> '/api/cloud'",

153 extra={

(...)

157 },

158 )

--> 160 return client.request(

161 method="GET",

162 url=f"/api/cloud",

163 parse_json=True,

164 type_=UserTransport,

165 )

File ~/.local/lib/python3.8/site-packages/pycelonis_core/client/client.py:154, in Client.request(self, method, url, content, data, files, json, params, headers, cookies, timeout, follow_redirects, type_, parse_json, request_body)

140 request = self.client.build_request(

141 method=method,

142 url=url,

(...)

150 timeout=timeout,

151 )

153 response = self.client.send(request, follow_redirects=follow_redirects)

--> 154 return self._response_processor.process(response=response, type_=type_, parse_json=parse_json)

File ~/.local/lib/python3.8/site-packages/pycelonis_core/client/response_processor.py:32, in ResponseProcessor.process(self, response, type_, parse_json)

25 def process(

26 self,

27 response: Response,

28 type_: typing.Optional[typing.Type[T]] = None,

29 parse_json: bool = True,

30 ) -> typing.Any:

31 """Verifies whether response is valid and parses response body if parse_json=True."""

---> 32 self._verify_response(response)

34 if parse_json:

35 return self._parse_response(response, type_)

File ~/.local/lib/python3.8/site-packages/pycelonis_core/client/response_processor.py:51, in ResponseProcessor._verify_response(self, response)

49 response.raise_for_status()

50 except HTTPStatusError as error:

---> 51 self._process_error(error)

File ~/.local/lib/python3.8/site-packages/pycelonis_core/client/response_processor.py:76, in ResponseProcessor._process_error(self, error)

68 def _process_error(self, error: HTTPStatusError) -> None:

69 message = f"""

70 Request : {error.request.method} -> {error.request.url}

71 Headers : {error.request.headers}

(...)

74 Data : {error.response.text}

75 """

---> 76 raise PyCelonisHTTPStatusError(message)

PyCelonisHTTPStatusError:

Request : GET -> https://borusan.eu-2.celonis.cloud/api/cloud

Headers : Headers({'host': 'borusan.eu-2.celonis.cloud', 'accept': '*/*', 'accept-encoding': 'gzip, deflate, br', 'connection': 'keep-alive', 'user-agent': 'pycelonis/2.9.0', 'authorization': '[secure]'})

Data :

Response: Server error '500 Internal Server Error' for url 'https://borusan.eu-2.celonis.cloud/api/cloud'

For more information check: https://httpstatuses.com/500

Data : Something went wrong while handling the request. Please contact Celonis customer support. Celonis Support ID: 3aa46e52-dec3-4174-9110-519bf3140c2c

How can I fix this problem? Thank you very much in advance.