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Questions tagged [datastax-astra]

DataStax Astra is a serverless, multi-cloud database service built on Apache Cassandra.

DataStax Astra is a serverless, multi-cloud database service built on Apache Cassandra. The service allows users to deploy a scalable Cassandra cluster across multiple cloud providers.

About: https://www.datastax.com/products/datastax-astra

Main: https://astra.datastax.com

For information on how to develop and integrate with many 3rd party tools, be sure to check out: https://awesome-astra.github.io/docs/

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DSBulk CSV Load Failure to DataStax Astra Cassandra Database, missing file config.json

I am trying to load a csv into a database in DataStax Astra using the DSBulk tool. Here is the command I ran minus the sensitive details: dsbulk load -url D:\\App\\data.csv -k data -t data -b D:\\App\\secure-connect-myapp -u username -p…
Steve Monroe
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how to fix wordpress mega menu not working

the problem is when I'm logged into my WordPress account the mega menu is working on desktop w mobile versions and once I'm logged out it doesn't work for me or my other visitors on any device. I noticed that the submenus are not displayed in the…
mahmoud rim
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How can I query Cassandra with GraphQL using a non-primary key column?

I am using GraphQL for Cassandra database operation. The following search query work perfectly when filtering the column with partition key: query oneUsers{ users(value: { username:"username" }) { values { id name username …
Md Riadul Islam
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Error: Module name "cassandra-driver" has not been loaded yet for context: _. Use require([])

I am using datastax cassandra-driver to make a database. This is connect-database: import { require } from "./requirejs.mjs"; export async function run() { const { Client } = require("cassandra-driver"); const client1 = new Client({ cloud: { …
Jojo Momo
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gocql: unable to create session: unable to discover protocol version: tls: first record does not look like a TLS handshake

Help, I am quite new to AstraDB, and while connecting it via goCQL, I got an error that says "Error creating cassandra session: gocql: unable to create session: unable to discover protocol version: dial tcp 34.93.79.117:34567: i/o timeout" I want to…
Ansh Joshi
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How do I connect MATLAB to Astra DB?

I have developed a database on Astra db, a DaaS application. I ran into some issues trying to connect it to MATLAB and would like some possible explanations and maybe solutions as to why this happened. I tried using a secure bundle and an ODCB…
Martin
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Spring Data Cassandra Exception

I am trying to connect my AstraDatabase (Cassandra) with my spring boot application. I had done all the configuration needed when I used to run it. It shows me exception:Error creating bean with name…
Ahmad Mujtaba
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Unable to connect to multiple astradb keyspaces from springboot microserviec

I am new to casasndra and using astradb on aws + springboot as microsrvice (its monolith as of yet). As we quickly reached 200 tables for one keyspace for our application, we are thinking of using multiple keyspaces for multiple modules. Also there…
max v
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How can I change my wordpress description when search using google search engine

[enter image description here][1] My website shows an incorrect description when searched on google. my site URL is Please, how can I change it?
Nana Asare
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Im not understanding why my backend is not working on my domain name

everything works fine when i choose localhost:8000 for my axios api calls, but when i choose my domain name hosted by firebase for the api calls it does not get the requests, and returns null for my data import axios from "axios" import React, {…
Azula Mongkhonvilay
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react/datastax/firebase app, submit button works only on local machine but not working on iphone or other macbooks

I have a react app that sends input data to astradb and hosted on firebase domains, i'm using a rest api, the post method works on localhost:3000 and the firebase domain on my computer/network but when i try to submit my form on an iphone or another…
Azula Mongkhonvilay
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Is there a function or tool to get the size of a row in Cassandra?

Can I get more info about the column of certain row in Cassandra ? Like the size of a row or a column? Or some information about the size of the row like using a tool like nodetool ? Maybe something based on the primary key / clustering key…
R13mus
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Spark 3.1.3 with spark cassandra connector 3.1.0 is giving ClassNotFoundException on spark-submit even with jars attached

I have used Spark 3.1.3 to connect Astra as well as Cassandra local server, but I am getting java.lang.ClassNotFoundException error on spark-submit. I have confirmed that same is happening with spark above 3.x, this code works fine with spark…
Subhrangshu Adhikary
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Stargate API Rate Limiter

Planning a migration from DataStax Enterprise to Astra DB, and I'm curious on some points: If we impose rate limiting on API endpoints exposed by Stargate? If answer is yes, what kind of rate limiting algorithm do we impose? What are the expected…
user18218203
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How do I post data from req.body into a CQL UDT column using the Node.js driver?

I am new to cassandra I need your help. After creating a collection table using cql console, I am able to create new records and read them, but Post operation using cassandra-driver in nodejs is not working, it only works when I use cql console. I…
KOMEZUDUFASHE Arsene Thierry
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