Community Discussions

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

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 ?

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.

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

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 issueAttached is the screenshot image.

 we are facing issue while deploying the functionMessage: 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 resultret, err = pickle.loads(self.recv_q.get(block=False))File "/usr/local/lib/python3.7/multiprocessing/queues.py", line 107, in getraise 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_threadresult = worker.result()File "/app/.venv/lib/python3.7/site-packages/cognite/processpool/processpool.py", line 91, in resultself.process.exitcode,cognite.processpool.processpool.WorkerDiedException: ('Process-13 terminated unexpectedly with exit code 1 while running job.', 1)

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

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: 

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

Asset ID not getting removed from file  when you delete any annotations/boundaries on a file.when you manually delete any contextualization result on a file, only the annotations are getting deleted , but AssetId’s linked to that file still exists.  

In CDF, when we click on any Asset , there is a file tab, where it shows Appears In and Linked files for that asset.But the Count is not matching with list of files its showing for Appears In.In the below screenshot, the appears in count showing as 20. But only 16 files were listed. 

Hi, In Cognite AIR, I have put in my phone number and e-mail adress. According to the instructions, this should give me notifications on SMS rather than e-mail. However, I still receive (somewhat delayed) notifications on e-mail.Is there a way to test the SMS functionality to confirm that it is actually working?

Hi, Just wanted to know if there's any way to use Cognite UI Apps instead of we developing custom UI App. If yes, could you please let us know the process and how to use it? 

 Hello  @brendan Buckbee at Celanese has created a chart for the 12 month, but gets an error message. Is there any way that this can be created into a chart. I have attached a screenshot of the calcs. cc: @Kylie R  

Hi, In the AIR application, one can choose to see the relevant time series for 5 years, 1 year, 6 months, 1 month, and “Custom”. When clicking “Custom”, a date choosing panel shows up. When selecting the end date, the application freezes, and one has to refresh the application to get it back. (Feilkode: RESULT_CODE_HUNG)  

Hi. How can I get aggregated values from synthetic timeseries fields on templates? Intuitively, I would expect the “datapointsWithGranularity” operator in the graphQL query to give me this, but I get the same results as for the “datapoints” operator. Should the aggregation type and granularity be part of the definition of the synthetic timeseries field in the template? If so, how? 

Hi! I’m curious what is the best practice to do this basic thing and visualize on Grafana ( ideally without code): With a flow transmitter, summarize the total volume per day or week.  Correct the above against a threshold or a running signal. Ie. I now when the flow should be 0Here’s how I do nr 1, it feels a bit like a hack. Nr2 I am solving with Functions in CDF, however it would be nice if there’s a quick way of doing it without code,  The query looks like this: 24*ts{externalId="arba:one:s=0:PLC_03!Vc_S07_200_FT01_PV", alignment=1653386400000}-Should the alignment be at the middle of the day, 12:00, or at midnight 00:00? When we get back to wintertime, it will be off by one hour..  

After confirmation from @Geir Engdahl, is there any plans for developing models where application developers can attach data to users, like preferences or even work orders?

I am doing some ETL jobs in Azure Databricks and have successfully managed to use Cognite’s Spark Data Source to read and write time-series, datapoints etc from and to CDF. I know that databricks itself is a cloud platform. However, it is interesting for me to be able to run some or all of the jobs locally during development phase. I wonder if it is still possible to somehow test-run Spark jobs locally? The configuration does not seem to be trivial.  I played a little bit with PySpark, and I was able to run it on my Mac but I could not create a connection to “cognite.spark.v1” to read or write data. Do you know if it is possible to perform such operation? If not, what would you suggest?  

Hi community!I got a query from our customer that they’d like to control the float precision in Chart.I found “Round” function in “Operators” and confirmed applying that indsl to the timeseries data does work.But I’d like to ask if there is any other, easier, way because creating function per every timeseries data is a bit boring.Thanks!

Hi,Is possible to make a sql query to an external SQL server from a Cognite Function? 

Can the default option be that the week start on a Monday, or maybe give the user the ability to say what day is the first day of the week? This probably varies in different parts of the world. Where I work and live and do things; Monday is always the first day of the week :). 

Hi, Both a colleague of mine and I keep getting the following message for the first 10-30 seconds when we try to view the list of public charts :  “Could not load chartsFirebasError: {code=permission-denied]: Missing or insufficient permissions.”After some time, the list of public charts appear. This time interval can vary between a few seconds and up to over a minute. Other colleagues of us are not experiencing this issue.  It seems strange that the error only occurs for a short time, but it reappears every time we try to open public charts. We have tried deleting all cookies in the web browser without this affecting the issue. Do you have any clue what could cause this? 

Currently when fetching datapoints from multiple timeseries, the Python Cognite-SDK splits up the requests into one request per timeseries, while the underlying CDF API supports up to 100 timeseries per requests. This slows down fetching multiple timeseries, which is a problem when you display multiple timeseries (or aggregated of timeseries) in a frontend application. 

Hi,If you are to share a chart today, you have to share it with everyone. Are there any plans for making it possible to share it with a specific group? The reason for asking is that we have a project that is interested in using charts, but they only want to share their charts with their own users. Ola