Using Dataiku
- I setup a connection to elasticsearch and configure it to ignore server certificate verification by checking:"Trust any SSL certificate". The test connection gives me a positive result so my connectio…
Last answer by AdrienLThank you for reporting this, there is a bug that shows this message on the "New Elasticsearch Dataset" for external datasets until you've filled the index name & type name parameters and click Retry. I will see that it is fixed in a future DSS version.
In the meantime, you can workaround this problem by filling the 2 parameters, or by adding the certificate to the java truststore.Last answer by AdrienLThank you for reporting this, there is a bug that shows this message on the "New Elasticsearch Dataset" for external datasets until you've filled the index name & type name parameters and click Retry. I will see that it is fixed in a future DSS version.
In the meantime, you can workaround this problem by filling the 2 parameters, or by adding the certificate to the java truststore. - I have a Filesystem datasource which is contains thousands of folders and each folder contains a list of comma separated files. Each file in each directory contains a different schema and the file nam…Last answer by
Last answer by andrewjobelLong Path Tool is a software that will let you easily delete, copy or rename long path files.
- I have a semi-big dataset (9GB, ~25 Mio entries). I tried to get a first look at it by doing Dataset -> Clicking on any column -> Analyze -> on "whole data". This starts the following process: ... whi…Solution by
Solution by Clément_StenacHi,
You can open a support ticket (https://doc.dataiku.com/dss/latest/troubleshooting/obtaining-support.html#editor-support-for-dataiku-customers)
Please attach an instance diagnosis (https://doc.dataiku.com/dss/latest/troubleshooting/diagnosing.html#getting-an-instance-diagnosis) - Hi, from time to time the scoring of a prediction model fails. The only thing that seems to solve it is to train a new model and deploy a completely different algorithm. Here is my log: [09:23:38] [IN…Solution by
Solution by cperdigouHello,
Your input data is very large, with 26k+ columns. Scoring is done on chunks of 100k rows (this cannot be changed), meaning that in your case this creates a 100k * 26k matrix, which does not fit in memory and leads to the "Memory error" message that you have in your logs. - I am currently trying to connect the Common Crawl S3 to Dataiku. I have tried different configurations. However I am not sure what to enter as "Access Key" and "Secret Key". I guess it is not my priva…Solution bySolution by mattmagic
Hi,
thanks for your patience. Somehow, I can't manage to connect the commoncrawl bucket.
My most recent error is the following:So I am really unsure, whether you can access the bucket from dataiku or not.
- Hi, Is there a way to import the tables of a distant sql database through ssh connection ? Many thanks, Mikael.Last answer by
Last answer by mkouteroHi Clément,
Many thanks this confirms what I felt like being the way to go. Tunnels and network connections are rather maintained outside of DSS.
Finally, it seems I will have a VPN connection to keep open and not even an ssh tunnel.
Mikael. - I was trying to access DSS from browser but getting Null Pointer Exception Error .Please help me outLast answer by
Last answer by jerezeHello,
Logs are required. The error is too generic.
https://www.dataiku.com/learn/guide/admin/operations/where-are-the-logs.html
https://doc.dataiku.com/dss/latest/troubleshooting/logs.html - Hi, I am trying to do a join a 2 dataset and the job keep failing. I get the error : IO Exception: "java.io.IOException: Stream Closed"; "/home/dataiku/dss/tmp/dataset-to-h2/kXsmfIEs/dataset.h2.db" [9…Last answer byLast answer by Clément_StenacIt's indeed very possibly caused by a "disk full" situation. The "DSS" engine of the join recipe pulls all data from all datasets to the local disk to perform the join. As much as possible, we strongly recommend that you perform joins either on Spark, Hadoop or a SQL database
