Hi, 14:14 , i am facing issue with starting a zookeeper instance. It is not showed up when i run docker ps command. Follwed the same instruction set as specified your get repo. Please help. thanks.
@@deepakdagar_change_is_inI also got : invalid option. This is a Windows problem. The To fix it, use Notepad++ to open the dockerfile. In the Notepad++ menu do this. Edit -> EOL conversion -> Unix LF. Then run all the commands. This solves it. Repeat for script files and property files if required.
... would be great if at the 15:52 mark you included the -v to mount a volume on host into the container to store the kafka data files, aka making them persistent. easy enough to do... but all might not know how.
Nice and excellent video. It is my humble request if you add a video for multiple zookeeper instances and a question do you have any plans for do the same on kubernetes?
Would you upload a video with kafka 3.x version? The reason is just because Zookeeper is no longer in use and is set depricated in this new version. Thanks
Hi, excelent tutorial, but I get an error when tring to run docker and can not run the container, the error is: invalid option | /bin/bash: - . Help me please, Thank you very much!.
love it... but would have been great if you rather used confluent kafka, as there is loads of extra capability that people want... eventually, instead of the bare bones public drop.
I'm sorry but i dont understand something. When i stopped the broker container witch stored the topic's message, after launching it back up, the message was still there. I thought that after stopping container this data would be lost, so where it is preserved?
oh, its all stored in data folder, logs also so that's the answer, so we didnt need to search for topics messages inside the containsers, we could also look in our 'local' data folder
Looks like MQTT, but its a java application ? Not to keen on Java apps ( personal experience in corp tought me that java is like Unity engine in game world, easy to start with but tends to die under heavy utilization )
Hi @devopsguy . Your videos are awesome . Just a request could you make videos on cloud functions ( lambda / azure functions / Google cloud functions ) . Like with the entire folder structure and the use cases . It will be really helpful bro
Kafka is more of an event streaming system where Rabbit is a pure message queue. With Rabbit, 1 consumer gets the message, with Kafka, all consumers get a copy of the message. Messages can also be re-consumed\streamed with Kafka. With Rabbit once a message is consumed, its gone.
the issue is the create topic command. the option "zookeeper" is deprecated. You need to use --bootstrap-server and point it to "kafka-1:9092,kafka-2:9092,kafka-3:9092"
On my weekends i keep on binge watching your videos.They are so well constructed and informative
You are putting best effort to explain and provide us the clean and working code. Thanks a lot for all your help and explanations.
I just hopped on to youtube to learn about Kafka and this was in my notifications. Perfect timing!
Non the less... one of the best examples of how to stand up a Kafka cluster on a laptop that I've seen, thanks Marcel.
Following all your tutorials thanks so much,waiting for video on keycloak
Thank you Marcel for all explications!! Excellent tutorial I'm going to test it! Greeting from Argentina
I recall you've talked about docker and I think kafka before but I'm so glad you've decided to revisit these two great tools. Thank you very much!
Kind of video I’ve been waiting for. Great!
Great work. Thanks for the sharing
That was pure gold! Thanks for sharing your knowledge!
Hi, 14:14 , i am facing issue with starting a zookeeper instance. It is not showed up when i run docker ps command. Follwed the same instruction set as specified your get repo. Please help. thanks.
Instead of docker run -d , use -it for an interactive terminal which will display a log with the reason for failure
@@MarcelDempers yes me too... it gives :invalid option
github.com/overhangio/tutor/issues/31
Please suggest, if you resolved it. Seems like something to do with mounting of volumes in docker
@@deepakdagar_change_is_inI also got : invalid option. This is a Windows problem. The To fix it, use Notepad++ to open the dockerfile. In the Notepad++ menu do this. Edit -> EOL conversion -> Unix LF. Then run all the commands. This solves it. Repeat for script files and property files if required.
@@pereirabrian Thanks!! That solved it!
I found u very informative sir, thank you so much
This was an excellent intro to Kafka! Well done and keep it up
... would be great if at the 15:52 mark you included the -v to mount a volume on host into the container to store the kafka data files, aka making them persistent. easy enough to do... but all might not know how.
Great - Could you also make a video - how to run kafka on kubernetes. Thanks
Thank you good sir. Very nice work.
Been waiting for an easy Kafka tutorial for understanding. Thank you!!
Please do a video on how to setup Apacha Solr and Zookeeper.
Just wanted to say keep up the great work man. Your videos have been a great help in my education/career
waiting for next video
Waiting over❤
Awesome as always 💪
Top quality content... as always!
Very helpful. I'd like to see more videos about more real-life application built with Kafka! Keep going man!!!
Great video, your channel is really under rated your work is amazing...
Nice and excellent video. It is my humble request if you add a video for multiple zookeeper instances and a question do you have any plans for do the same on kubernetes?
This is the first level 💪🏽
The final boss is Kubernetes 🤓
I'd like to see a future video on Zookeeper please.
Your videos are awesome👍👍👍....which tool do you use as editor for creation dockerfile
vscode 😎💪🏽
Very useful!
11:50 - I wouldn't actually mind a follow-up video with a deep dive on Zoo Keeper
This is great! Keep up the good work!
Would you upload a video with kafka 3.x version? The reason is just because Zookeeper is no longer in use and is set depricated in this new version.
Thanks
Hi, excelent tutorial, but I get an error when tring to run docker and can not run the container, the error is: invalid option | /bin/bash: - . Help me please, Thank you very much!.
Great video
Would like one on zookeeper, thanks
I'd like to watch a video about Zookeeper explanation.
ditto... even though confluent is working on getting rid of Zookeeper, there is still loads of other technologies thats dependant on it.
G
This is great thank you! Would you be able to do a HA Kafka with 3 Kafka nodes and 3 Zookeeper nodes in a Kubernetes cluster?
Of course 💪🏽 That is the final boss. This is level 1. We'll get there 😎
you are the real mvp
Great video 👍
Great work , i would also like if this can be achieved via (aks,gke,eks) via terraform
Great stuff!
your are G.O.A.T.
Hello, Could you work on file management in kubernetes such as uploaded files and database?
Will you be making a video with KIP500 (v2.8) features in the future?
This removes the need for zookeeper! I think it will be interesting!
love it... but would have been great if you rather used confluent kafka, as there is loads of extra capability that people want... eventually, instead of the bare bones public drop.
It will be nice to see how we can deploy Kafka on a k8s cluster.
Respect 💪
Please create a video about HAproxy & sticky session
I'm sorry but i dont understand something. When i stopped the broker container witch stored the topic's message, after launching it back up, the message was still there. I thought that after stopping container this data would be lost, so where it is preserved?
oh, its all stored in data folder, logs also so that's the answer, so we didnt need to search for topics messages inside the containsers, we could also look in our 'local' data folder
Doesn't Kafka work without ZooKeeper now? or maybe i am mistaken. Thanks for the tutorial ❤️
I've seen an article about it but I believe it's still on the roadmap 💪🏽
Looks like MQTT, but its a java application ? Not to keen on Java apps ( personal experience in corp tought me that java is like Unity engine in game world, easy to start with but tends to die under heavy utilization )
Kafka is a beast under heavy utilization :) 💪🏽
Hi @devopsguy . Your videos are awesome . Just a request could you make videos on cloud functions ( lambda / azure functions / Google cloud functions ) . Like with the entire folder structure and the use cases . It will be really helpful bro
You rock!
very helpful video, thank you so much! where can i get this ultra cool t-shirt? ;-)
Merch soon 💪🏽
How does Kafka messaging different from Axon or RabbitMQ in the CQRS world?
Kafka is more of an event streaming system where Rabbit is a pure message queue. With Rabbit, 1 consumer gets the message, with Kafka, all consumers get a copy of the message. Messages can also be re-consumed\streamed with Kafka. With Rabbit once a message is consumed, its gone.
Can you make a video about elasticsearch?
Followed the tutorial. I got Timed-out error while creating the topic. Used kafka version 3.1.0
the issue is the create topic command. the option "zookeeper" is deprecated. You need to use --bootstrap-server and point it to "kafka-1:9092,kafka-2:9092,kafka-3:9092"
skip to 0:00, that's where the GNAWWWLIDGE starts
Esse homi tá pegando quanto no supino? A cada vídeo, +5cm de braço. Hurra, conta o segredo aí. By the way, excellent video. Congrats
💪👍
Give me Zookeeper !!! :)
Zookeeper videos