How to consume RabbitMQ messages from queues with Java | Building a real-world messaging (JMS/AMQP)

[@harshanagasamudram2923]

This is the best tutorial that I can find on youtube on rabbitMq...thanks for your efforts to make it interesting and simple

[@spraj5962]

Thank you for this whole series on RabbitMQ. You explained everything in a very simple manner :)

[@mugume]

thank you so much Marco for these wonderful tutorials

[@Rulex2Elve]

Thanks a lot man, you helped me so much with a class project, keep the work!

[@nkosim131]

You are brilliant... Thank you for this

[@klavier0x99]

This example can be used in production with docker/kubernates ?

[@riirii8540]

Thank you for this tutorial. I have a really basic question, I will appreciate your response : at 3:05 in this video you are converting the NewCancelCallback to a lambda by selecting "Replace with lambda", even though i select Alt + Enter, i do not get this option please explain why I am not seeing it

[@riirii8540]

resolution can be found here : stackoverflow.com/questions/29888592/errorjava-javactask-source-release-8-requires-target-release-1-8

[@meghna1320]

if autoAck was set to true for the consumer, why did you still receive the old time-less message when you ran it the second time? Shouldn't it have been removed from the queue? Thanks for the short video btw!

[@navindudissanayake1669]

Great series! Very clear explanations. Thank yo.u

[@vicavila7222]

Great tutorial. Thank you.

[@RV-Royal-Vantari]

Can you please help the below one Requirement :I have to read all the message from queue in single hit or 10 msg atleast

[@ni_kabiu_john]

i have to say u r a good teacher.. have u considered java android tutorial for the same

[@youssefayyar6011]

Hi Marco, Thanks for your video, please I want to know how can I implement H2 database in cloud, so I can get access from my desktop application using java swing to my host database H2.

[@MarcoBehler]

Hi @Youssef , that's probably not what you want. Your H2 database is basically "meant" to live next to your Swing application, locally. You could, in theory deploy H2 on a server, in server mode, but then the question is why to use H2 in the first place and not just an installation like MySQL, Postgres, etc. where all the other admin stuff is also properly supported.

[@youssefayyar6011]

@@MarcoBehler Thanks for responding, yes I want to deploy db H2 in server, not embedded in my desktop, I'm fan H2 because, H2 is faster than other database engines.

[@MarcoBehler]

@@youssefayyar6011 The thing is, that speed basically comes from running H2 in the same JVM as your Swing application. There's nothing inherently slow about the other databases, quite the contrary. If you deploy H2 on a server with server mode (TCP/IP) you'll add a ton of latency to your DB calls with these network calls. So...the real question as always is: what problem are you trying to solve here?

[@youssefayyar6011]

@@MarcoBehler Ok Thank you, I will use H2 database when I want to have database embedded into desktop application, I will use MySQL database when I want to deploy database into server to have database hosted into server and all users install desktop application and use same MySQL database. My project is to create desktop application (using java swing) to edit and generate invoices for customers, so the database will be hosted into server and users will be install desktop application.

[@yacquan3162]

Great video, but is there any chance you can explain how to send object through rabbitmq?

[@MarcoBehler]

Hi Jack, yes, but those videos will only be available as part of the whole RabbitMQ course on my website www.marcobehler.com/courses/30-building-a-real-world-java-and-rabbitmq-messaging-amqp-application

[@rjsnh1522]

where are the other lectures ?

[@MarcoBehler]

www.marcobehler.com :D

[@redsnakeintown]

Youe website's signup flow is broken..

[@MarcoBehler]

How exactly?

[@MarcoBehler]

So? I had a couple of people sign-up yesterday, that's why I am asking. Maybe there's a problem lurking around. Just let me now!

[@redsnakeintown]

@@MarcoBehler - Yes I did get an email to confirm and then I was on my dashboard but the redirect from the signup page show "Could not connect" like offline page and then refreshing threw a 404..I think something went wrong on the redirect but the back-end workflow still got triggered.

[@kutilkol]

really nice thx!

[@mugume]

thank you so much Marco for these wonderful tutorials