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  • 1,043 Topics
  • 3,334 Replies
1044 Topics
H
Seasoned
henning.kvinneslandSeasoned
asked in Product User Community
Our logs are a bit cluttered.

It would be really nice if we could control these log-messages in a more granular way:

814
C
Seasoned Practitioner
Ben Brandt
MVP
Ben BrandtMVP
asked in Product User Community
Document Behavior of Create Time Series Status Code 422

Please add better documentation around the behavior of status code 422 for Create Time Series. Specifically, I’d like these questions answered: When multiple external ids are given and some are duplicate and some are not, will the time series that are not duplicates be inserted and will these created ids be returned in the response? Does this function similar to datapoints where create is actually create or update and the duplicates are updated with the data provided? If not, what is the recommended pattern for create or update of time series entities through the API? I am aware of advice here around “EAFP vs LBYL”, but I am in a case where 98% of the time the time series will not exist and I’d like to optimize for this case. Thanks!

512
C
Seasoned Practitioner
Sunil Krishnamoorthy
Seasoned Practitioner
Sunil KrishnamoorthyProduct Manager
posted in Product User Community
Try out the new Python SDK for Transformations

This post is a hands-on introduction to the features supported in the Transformations Python SDK. Prerequisites Use Case 1: Triggering Transformations Step 1 - Create RAW Tables Step 2 - Uploading data to RAW using Postgres Gateway Step 3 - Create new SQL Transformations Step 4 - Trigger the transformation from Azure Data Factory Use Case 2: Orchestrating Transformations Step 1 - Create RAW Tables Step 2 - Create new SQL Transformations Step 3 - Orchestrate Transformations in sequence Prerequisites Knowledge: Basic knowledge of Azure Functions and Azure Data Factory Basic knowledge of Cognite Data Fusion RAW and SQL Transformations Prior experience with Python, Postgres and SQL Required Datasets: Download and Unzip the attached hub.zip file, you should find the below structure Use Case 1 : asset-hierarchy.csv UseCase 2: OID-Asset-hirerachy.csv OID-Timeseries.csv OID-Datapoints.csv Use Case 1: Triggering Transformations Data is extracted from source systems and ingested to RAW. Once the

2986
Ben Brandt
MVP
C
Active
CLKRL2Active
asked in Product User Community
Remote App - Time Series trend window, cursor detail items window, tag name too short, value has > 10 decimal places.

I was looking at trends in the Remote App web version, using the cursor to touch tags. The detail pane shows the tag name(s) and current value where the cursor x axis crosses. The issue is the tag names are cutoff and mostly unreadable, the tag value is showing almost 10 or more decimal places. I would like to see the whole tag name and 1 or 2 decimal places, or use the signficant digits from the PI Server in the first place.

512
Eric Stein-Beldring
Seasoned Practitioner
I
Active
ikequarshActive
asked in Product User Community
Generate a personal access token - Using Databricks Community edition

Is there anyway, one can generate a personal access token using Databricks community Edition? I am working through the training and the only environment I have is to use the community edition. The training requires “Generate a personal access token” which is not possible. Is there any workaround?

802
Madina Kholmatova
Seasoned Practitioner
Krystele Uy
Practitioner
Krystele UyPractitioner
asked in Product User Community
Bug: Number of files that an asset appears in is not updated when the file is deleted

We are seeing inconsistencies between the number of files that an asset “Appears In” vs to the actual number of files that are in CDF: In the screenshot, the count is (5) however there are only 3 files. Upon checking further we realized that the count is coming from the number of Cognite Annotation events that were created during contextualization of the P&ID files. Even if the original file was deleted, the Cognite Annotation events for those file remain. This causes confusion to the user. Is it possible to have this fixed? i.e deleting a file would also then delete all Cognite Annotation events that was created for that file? Or if the Cognite Annotation events are to be kept, but the logic in how the number of files an asset appears in is updated so that it reflects the correct number of files that are still in the CDF project?

311
C
Seasoned Practitioner
Damjan Obal
Practitioner
Damjan ObalPractitioner
posted in Product User Community
Help us improve the Cognite Data Fusion - data onboarding experience

Hi, I'm Damjan, and I work with research in the Cognite Data Onboarding group. We’re on a mission to improve and streamline the data onboarding experience for existing and future Cognite Data Fusion users. Our current focus is connecting data sources, building extraction pipelines and the needs around data onboarding. What's your challenges, needs and expectations with regards to the core Cognite Data Fusion onboarding experience? Shout out, share your thoughts and comments below. Thanks for helping us improve CDF!

280
Damjan Obal
Practitioner
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Cognite Function - Bad Gateway 502 Error

As Requested Creating this new bug on cognite function. Please assign this to below ids: ben.petree@cognite.com & philippe.bettler@cognite.com @Ben Petree @Philippe Bettler

261
C
Seasoned Practitioner
A
Committed
Ankita ManeCommitted
asked in Product User Community
Environment specific variables (eg. dynamic URL) in AIR

Request you to share on how to add environment specific URL(dev/prod/test) in handler.py in AIR. Also need to understand on how to get msal_token (bearer) authorization in AIR functions. Example: msal_token = request.headers.get( "authorization" ) requests.get(sequence_generator_api , headers={ "authorization" : msal_token}) where sequence_generator_api is environment specific API

9610
Murad Sæter
Practitioner
Ben Brandt
MVP
Ben BrandtMVP
asked in Product User Community
Dashboard Query: Top 10 from Aggregate Sum of ~1000 Tim Series

I need to add a dashboard query that is simple to write with SQL but seems to be complex to write with the CDF API. Input parameters: start and end timestamp range List of time series to query Query steps: For each time series in the list, sum all values that are in the user provided range Order time series by the sum Return metadata from the top 10 of this ordered list Maybe something equivalent to this: -- Likely SLOW in a SQL DB with many datapoints-- This is a conceptual example, so simplifying by combining Time Series and -- Data Points to single entity.Select TOP 10 TimeSeries.Name, SUM(TimeSeries.Value)FROM TimeSeriesWHERE TimeSeries.Id IN (@ListOfTimeSeries)AND TimeSeries.Timestamp >= @StartTimestampAND TimeSeries.Timestamp < @EndTimestampGROUP BY TimeSeries.Id, TimeSeries.NameORDER BY SUM(TimeSeries.Value) What’s the simplest way to get to this data with the tools provided to a software developer interacting with CDF?

806
E
Practitioner
Ben Brandt
MVP
Ben BrandtMVP
asked in Product User Community
DirectQuery For Future Datapoints

Hello! I am querying for DataPoints using the PostgreSQL Gateway, which I assume will have the same behavior as the DirectQuery feature built on the PostgreSQL Gateway. What I am noticing is that I am not able to retrieve any DataPoints for future dates. Is this intended or a bug? Most of the data we produce and manage is in the future, so this would be an important feature for us if it could be supported. Thanks! Query results returned in Azure Data Studio from PostgreSQL gateway: In CDF these time series have datapoints representing predictions far out into the future:

432
Ben Brandt
MVP
Ben Brandt
MVP
Ben BrandtMVP
asked in Product User Community
Error Searching On Cognite Hub

403 ERROR The request could not be satisfied. Request blocked. We can't connect to the server for this app or website at this time. There might be too much traffic or a configuration error. Try again later, or contact the app or website owner.If you provide content to customers through CloudFront, you can find steps to troubleshoot and help prevent this error by reviewing the CloudFront documentation. Generated by cloudfront (CloudFront)Request ID: 5cVGYuZaPs0Tnwt0Mm7an00fCMQ14bwLFy-SDA27JszqfsOdnRdbtg==

634
Ben Brandt
MVP
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Cognite Functions throwing - Error Bad Gatewate code 502

Cognite Function throwing Bad Gateway Error: Function ID :4525036003390684 Here are the details: error: Bad Gateway | code: 502 | X-Request-ID: d84d076d-6e59-9362-b58e-931d5a63644f

713
C
Seasoned Practitioner
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
More Number of false matches detections in Documents (Non PNID's) - Contextualization

while we are trying to contextualize , the documents with Equipments’s list. The detections of false matches are more compared to Correct Matches for Non PNID’s documents. Its just the standard model we are using. Please find the below screenshots. Attached is the document , where every detect is a false match in it. Please could you help us in eradicating the false matches.

968
Philippe Bettler
Practitioner
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Cognite Function - throwing Time our Error

Cognite Function throwing Time out error. Function ID : 4525036003390684 This was working fine couple of hours back.

685
I
Practitioner
Andreea Oprea
Seasoned Practitioner
Andreea OpreaSeasoned Practitioner
posted in Product User Community
Cognite Functions from Early Adopter to General Availability - what you need to know

We are very excited about being officially in General Availability with Cognite Functions! A big thank you to everyone who helped in this journey and your tremendous contribution! Please keep posting feedback and issues, as we are constantly improving the service. As part of GA, there are a few things that you should consider: We have support in the official SDK (cognite-sdk version 3.9.0) and have moved to V1 API endpoint. We recommend you to use only the official Python SDK when creating new functions and migrate the old functions that point to the experimental one. We will remove Functions from the cognite-sdk-experimental starting version 0.94.0. You will still be able to use the experimental SDK with versions < 0.94.0 until we remove the playground API (because the experimental SDK uses the playground URL) by November 1st. Functions in API playground is retired at 1st of November. Check out here more details about the release:

370
Andreea Oprea
Seasoned Practitioner
A
Active
aishwaryaActive
asked in Product User Community
Pickle File use in CDF function

I have one model.pkl file which is a pre-trained Data Science model. I want to load that file inside handler of CDF function and do some prediction. My first question is where to keep that file in CDF. Second is how to load that file inside handler ?

1313
kelvin
Seasoned Practitioner
A
Committed
Ankita ManeCommitted
asked in Product User Community
AIR deployment issue due to black

I am getting error for black while deploying code to AIR. Please find attached screenshot for reference. So in turn code standards are getting failed after pushing the same changes in AIR.

433
A
Committed
Eric Stein-Beldring
Seasoned Practitioner
Eric Stein-Beldring
posted in Product User Community
August 2022 Release – Charts General Availability

Hello Charts Community, Let me begin by saying thank you for all of your input, feedback, and contributions you’ve provided thus far. On behalf of the entire team, we couldn’t have made Charts into what it is today without your invaluable contributions. Charts General Availability For our August 2022 Cognite Data Fusion release, we have announced that Charts is transitioning from early adopter to general availability! We are eager and proud to move this valuable functionality into its next phase of life. In practice, it’s a stamp of approval that Charts is a reliable and stable Cognite Data Fusion feature. As we have done throughout our early adopter phase, we still intend to release new functionalities continuously and as soon as they’re ready to be made available. We will roll-up the communication in our bi-monthly CDF release communications, but will post in this group as soon as anything new is ready for use. What’s next for Charts? For the remainder of the year, our key focus area

750
Eric Stein-Beldring
Seasoned Practitioner
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Unable to Deploy Cognite Function

Unable to deploy cognite function. “Upload” button function is not getting enabled. This was working till last week.

451
S
Practitioner
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Cognite Function throwing - Time Out Error

we are facing issues while using cognite functions. Throwing an error Time out. please find the below screenshot. We are facing this from 1hr. Function ID 2060650160785332. This function was running successfully before this issue Attached is the screenshot image.

794
A
Practitioner
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Cognite Function deployement failed - 'Process-13 terminated unexpectedly with exit code 1 while running job.'

we are facing issue while deploying the function Message: Function deployment failed. Trace: ('Process-13 terminated unexpectedly with exit code 1 while running job.', 1) Traceback (most recent call last): File "/app/.venv/lib/python3.7/site-packages/cognite/processpool/processpool.py", line 81, in result ret, err = pickle.loads(self.recv_q.get(block=False)) File "/usr/local/lib/python3.7/multiprocessing/queues.py", line 107, in get raise Empty _queue.Empty During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/app/.venv/lib/python3.7/site-packages/cognite/processpool/processpool.py", line 163, in _job_manager_thread result = worker.result() File "/app/.venv/lib/python3.7/site-packages/cognite/processpool/processpool.py", line 91, in result self.process.exitcode, cognite.processpool.processpool.WorkerDiedException: ('Process-13 terminated unexpectedly with exit code 1 while running job.', 1)

481
A
Practitioner
H
Seasoned
henning.kvinneslandSeasoned
asked in Product User Community
Authentication wrapper

Browser is none too happy: https://github.com/cognitedata/auth-wrapper/issues/19

1164
H
Seasoned
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Issue on Equipment's to P&ID file Contextualization

We have an equipment with name PI91111 on the P&ID and on the other hand we have this equipment in the asset Hierarchy. PNID Diagarm This equipment is not getting contextualized for this P&ID. I have used standard model and advanced model with min tokens 1 & 2 as well. The ocr output for this is below:

1279
O
Practitioner
K
Committed
Kumar Varaganti SharathCommitted
asked in Product User Community
Cognite Function - CogniteAPIError: Bad Gateway | code: 502

We are using the Cognite function , to run the Contextualization Jobs. But we are frequently facing this issue. CogniteAPIError: Bad Gateway | code: 502 | X-Request-ID: 001dfc87-9b02-9b69-8144-3d829c126cbc. could you also assign the ticket to the below emails ,where we can track the status. morten.nesvik@cognitedata.comben.petree@cognitedata.comphilippe.bettler@cognitedata.com

371
A
Practitioner
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