Questions tagged [apache-zeppelin]
Apache Zeppelin is a web-based notebook that enables data-driven interactive data analytics. You can make beautiful data-driven, interactive and collaborative documents with SQL, Python, Scala and more. It also supports Markdown syntax.
apache-zeppelin
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Unable to set cron schedule in Zeppelin 0.11.1 [closed]
Since zeppelin 0.11.1, we are not able to set cron schedule for zeppelin notebooks. Setting cron schedule in 0.10.1 works with no problem. In zeppelin 0.11.1, it throw the error: java.lang.String ...
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Building Apache Zeppelin 0.11.1 without all interpreters
I'm trying to build tar.gz package of the Apache Zeppelin, version 0.11.1, with very minimal modules but when I check in the package I see all interpreters added and this makes tar.gz very fat.
My ...
- 383
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Calculate day difference between one date and multiple dates in the same column
I have an input table like this
date
amount
2011-01-02
50
2011-01-03
40
2011-01-04
20
2011-01-05
10
Am looking to group it and create a one-to-many where the difference of date A1 is compared to ...
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3
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InterpreterException in Apache Zeppelin V 0.11.1 executing a paragraph
Problem Description:
We tried to start Apache Zeppelin 0.11.1 on the following server.
We followed the installation instructions on the official Apache Zepplin website.
Apache Zeppelin can be started ...
- 11
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Zeppelin JDBC interpreter SQL port issue
I'm trying to import some hive functions from ESRI to do some geospatial data science, but keep getting an error message. The input is on a zeppelin notebook.
I ran the line:
%sql create temporary ...
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Configuration HDFS, SPARK, ZEPPELIN
Project-structure:
ROOT:
- hadoop
- conf
- core-site.xml
- hdfs-site.xml
- local
- data
- .csv files
- zeppelin
- conf
- files .json
- notebook
- docker-compose
core-site.xml
&...
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How to add jars to a pyspark interpreter in Zeppelin
Got a working standalone PySpark script that reads a local delta file and creates a table on top of it for querying.
Asked to move it to a zeppelin notebook so as to run on AWS infrastructure.
The ...
- 131
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How can I reliably order columns in zeppelin notebook?
I have a zeppelin notebook reading data from AWS Athena. The table looks something like this
+-----------------+-----------------+
| location | no rain count |
+-----------------+-------------...
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Using AWS, how do we write from Managed Flink SQL to Firehose?
New to Flink - trying to learn the ropes! I'm currently writing events to AWS Kinesis Data Streams, which is being ingested by Apache Flink (Zeppelin) under the guise of an AWS Kinesis Studio ...
- 2,290
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JDBC interpreter zippelin with dynamic username and password
I want to define an interpreter in Zeppelin for connecting to database(hive), I want every user connect to db with his username and password. I could not find anything in Zeppelin's documents. users ...
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Running flink on Zeppelin reports the error "Fail to open FlinkInterpreter"
I bound flink to Zeppelin and tried running the Batch WordCount example but I kept getting errors.
%flink
val data = benv.fromElements("hello world", "hello flink", "hello ...
- 1
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40
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Error during Keycloak and Shiro integration in Apache Zeppelin
I'm facing issues while trying to configure Apache Zeppelin with Shiro and Keycloak. When I attempt to log in using Keycloak, I receive the following error: Bad token response, error=invalid_grant.
I'...
- 1
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Use pyspark shell or Zeppelin with Docker for EMR
I'm using docker as the yarn container runtime for EMR. To submit a step to the cluster I do this
spark-submit
--deploy-mode cluster \
--conf spark.executorEnv.YARN_CONTAINER_RUNTIME_TYPE=docker \
--...
- 12.7k
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How to find running notebooks
Currently as a DBA of a large database, routinely we get ridiculous or bad queries.
When they come from Apache Zeppelin, it doesn't identify the notebook that it comes from.
We have thousands of ...
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Modify Zeppelin Notebooks though VS Code
I recently joined a company that has all the data ingestion made using Zeppelin Notebooks that we access through SSH tunnels.
Is it possible to maintain and version this code using VS Code?
How can I ...
