Apache Kafka 101: Your First Kafka Application in 10 Minutes or Less (Hands On

Apache Kafka 101: Your First Kafka Application in 10 Minutes or Less (Hands On - 2023)

2 роки тому

► TRY THIS YOURSELF: cnfl.io/kafka-101-module-1
Learn to create a Kafka application in just a few minutes. Practice creating your first topic and writing a message to that topic. You also learn how to leverage the Confluent Cloud CLI to produce and consume data with Kafka.
► For a COMPLETE IMMERSIVE HANDS-ON EXPERIENCE, go to cnfl.io/kafka-101-module-1
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ABOUT CONFLUENT
Confluent, founded by the creators of Apache Kafka®, enables organizations to harness the business value of live data. The Confluent Platform manages the barrage of stream data and makes it available throughout an organization. It provides various industries, from retail, logistics, and manufacturing, to financial services and online social networking, a scalable, unified, real-time data pipeline that enables applications ranging from large-volume data integration to big data analysis with Hadoop to real-time stream processing. To learn more, please visit confluent.io
#kafka #kafkastreams #streamprocessing #apachekafka #confluent

КОМЕНТАРІ: 35

@georgelza 2 роки тому

very nice presentation style.

@adityanjsg99 2 місяці тому

Seamless like a Knife through butter!

@xpectromo 11 місяців тому

new fan/subscriber here

@user-wt8wy5ik7l 2 місяці тому

WATCH apache kafka 101: topics video before this one, they swapped them in the playlist it seems like

@chiragrajpurohit8523 9 місяців тому

Hello, I have followed the doc for installing confluent through wsl but it's consumer is disconnecting and giving errors I tried all approach but nothing worked, can you guys connect and help me out. Confluent is up and running Producer is connecting but consumer is not connecting

@1over137 8 місяців тому

Hmmm. Having a Proxmox VE environment meant I could clone a ubuntu container, install docker-compose and have Bitnami/kakfa up and running faster than it too her to explain how to do it on their cloud.

@saktirout5156 9 місяців тому

confluent login --save command on WSL command line brings up the browser but gets stuck. I would appreciate any help on this matter.

@sarathkumarbarathi9331 2 місяці тому

This seems out of place in the playlist. The video talks about creating a topic even before the viewer is introduced to the concept of topic.

@timkoch-gruenberg2899 4 місяці тому

Love the Tolkien reference. And the video too.

@adityanjsg99 3 місяці тому

All those wander are not lost ??

@planetside11 Місяць тому

Does the CLI not work on Windows? I've already get the Windows Subsystem for Linux installed, but keep getting an error with the curl command you have here.

@karnikamit Рік тому

Error: topic "music" does not exist or your api key does not have the ACLs required to describe it How to add ACLs to describe the topic?

@user-xq2xv8de5r 11 місяців тому

Hi! Can you help me please? When I run the following command: "confluent api-key create --resource lkc-pr2o1y" i get the following error: Error: Confluent Cloud backend error: error getting service account: Bad Request. Must contain id or email The way to login is through SSO thanks

@liviu-mihaivladutu4880 Рік тому

Is it possible to make a cluster from workstations/ laptops with Kafka/Hadoop/Zookeeper run different OS's (like Windoze, Linux, OSX...) ?

@adityanjsg99 3 місяці тому

Yes... ! Make sure they are in same network.

@wenyushi8364 2 роки тому

Question: I'm a bit confused about the poem lines starting around the 4th minute of the video clip: why did you "assign" (correct me if this is not the most accurate word) the first poem line "All that is gold does not glitter" to 0 / partition 3 rather than 0 / partition 0? Since it's key is 1 - the first message. On my end, as I followed this order of producing/input "All that is gold" key 1 -> "Not all who wander" key 2 -> "Deep roots are not harmed" key3 -> "The old that is strong" key4, the partition allocation turns out to be Partition3, Partition 2, Partition1, Partition 5 correspondingly, where Partition0 and Partition 4 were left "in blank". Why so? Was the assignment totally arbitrary?

@JordanCricketMoore Рік тому

An integer of 0 does not mean "go to partition 0". The bytes of the key are hashed using Murmur2 algorithm, then that result is modulo'd against the total number of partitions.

@pratikgangraj4961 9 місяців тому

Error: failed to obtain topics from client: API key may not be provisioned yet please help..

@AP-eh6gr Місяць тому

damn good. what should be done in case your ingress exceeds 100MB/s?

@aamirshekh934 Місяць тому

4:08 this page isn't displayed. There's no option "jump to offset".

@Leo-ug5be 2 роки тому

I created the topic with the error 'Authorization failed'...

@prashantmishra1253 Рік тому

The produce command is not giving any output. i am using below command where poems is my topic. confluent Kafka topic produce poems --parse-key

@ayandamcanyana874 10 місяців тому

hey did you resolve this problem

@thaibuixuan8807 2 роки тому

Error when try to consume or produce message: Error: failed to obtain topics from client: API key may not be provisioned yet

@evanweinman7417 Рік тому

any chance you got this working?

@smritigupta1468 2 місяці тому

But now while creating the account they ask for card details, I am afraid to create one account, that later I didn't see, and they start charging somehow..

@ConfluentDevXTeam 2 місяці тому

Gilles here from Confluent. This is optional. You don't have to add your payment card and you can just press the 'Skip" button instead of clicking on the "Continue" button.