gRPC Client & Server Microservices Implementation Using Spring Boot

[@harbansbisht1924]

Very nice explain with examples unary, client streaming, server streaming and bi-direction (client-server streaming).

[@sidharthvemula7060]

This is by far the most helpful video for grpc + springboot tutorial. Thanks a bunch 👍

[@Pratik9830]

It is fun to watch video and code along, this thing gives better understanding. Thank you for video on gRPC.

[@prithvisharma2900]

Great video, I'd recommend this video for anyone who is looking to get started with gRPC!

[@moutonguerrier]

Thank you. Well explained and I appreciate you showed everything. As a suggestion, you could create a demo with TLS security using the grpc starter dependency again. Cheers

[@devproblems]

Thanks for suggestion. Here it is kzbin.info/www/bejne/sGHUmJKGj8mfn7c

[@cuizeyue10]

Thanks for your video, very helpful for beginners!

[@eugeneplay9416]

Very good example. Great job!

[@SrinivasanMK-c6t]

Thanks for the detailed grpc client and server codebase. However, this fails while deploying in cloud run. Some of the articles suggest that the client should use port 443 . Any help is highly appreciated.

[@9849458300]

Awesome material .. keep going :)

[@kalyanreddy4579]

Nice and helpful video. Thanks. Keep the good work going on, God Bless you!!!

[@pigredmany]

If I select data from DB into classA, and classB is generated by protoc which has same properties with classA, the only way that copys values from classA to classB is manually set each value to classB?

[@TK-zl2cq]

good work with deep explanation

[@assasinscreed8464]

Hello so I was following your tutorial but after adding the dependency of grpc-server-spring-boot-starter to the grpc-service it is giving version conflict error. Do you know how to resolve it.

[@devproblems]

Code link is given in video description.

[@haitranngoc3381]

Hello, i have a question, i tried to implement that method using normal call HTTP instead of gRPC and gRPC always take more time to response, can you give me some explanation?

[@danielfasanmi1353]

Hi dev problems, grpc service is not registered. In fact, the microservice terminated with exit code 0. I am compiling with JDK 17

[@poreddyvemareddy3685]

Nice explanation bro

[@sleepingsonic3549]

Hallo i tried to follow your tutorial, all the mechanism should be same just with different name, but the grpc sevice just won‘t be recognised properly be springboot. Some the serverApplication just won't run at 9000 port and it end up crashing because both client and serviceApplication tend to run on 8080 by default. Does anyone have the same problem?

[@thanhtc1988]

can you show how you set GroupId and ArtifactId when you create the first base Project

[@ArvindJ]

Brilliant Job Man...I have seen many videos but yours is truly great... Keep up the good work 👍 Also please create a demo with TLS in the same way...waiting for your next video...

[@mayankramina]

Great explanation!

[@saurabhshah4326]

it's amazing. thank you for sharing this. Do you have any suggestions for Junit (integration) for the GRPC client?

[@miskovic47]

This helped a lot ! Does anyone know how to generate .jar files of modules that use this proto module's classes ? When I run mvn install or package or clean install command, it says that my grpc package doesn't exist. I need it for Docker.

[@run5186]

Wonderful explained .🙂

[@hahachannel7323]

thank you very much

[@RajeshNair-th4pi]

Hello Dev Problems. Appreciate your hard work but the program in server doesnt works. The application in grpc server does not start on the port . I am using eclipse . If you can give us some suggestions that will be good else the work above will be a waste to other people like me

[@amritraj2303]

Please try to create projects using gradle as it is more simpler and easier to follow and more standardized way of creating projects.

[@mohameda1705]

Web server failed to start. Port 8080 was already in use. I'm getting this error. when I start the server What could be the problem?

[@alejandro7319]

you can change te port.. pricipal project has a path: src/main/resources/ inner the file 'application.properties' edit this file, and add to next: server.port=8085 this configuration change the default port (8080) for to setting (8085).. you can use other ports

[@bong-boy]

Can you share the github link?

[@devproblems]

Yeah, link is given in video description.

[@shravankumar567]

Great video. do you have PRODUCTION ready configuration ?

[@devproblems]

Yeah, link is given in video description.

[@RanjithKumar-jr5br]

I am getting error no such a file attr_ load_balancer

[@jayneversettle]

From where did you refer the documentation to create such beautiful proto file? Beautiful tutorial

[@aayushigarg1114]

Nicely explained.

[@ramadhevirk3258]

Hi, it was very informative. Say my microservices are discoverable only through Eureka, how to give the address of gRPC server in gRPC client in that case? @Dev Problems

[@devproblems]

kzbin.info/www/bejne/qnSYhZSir9iXgqM

[@octaviancahyadi]

thanks for sharing man !!! awesome is gRPC service also can run REST api service ? its run in the same port ?or spring boot expose 2 port for gRPC and REST ? also please create demo how to make server can handle gRPC an REST api. thanks man

[@udayagiriveeru1366]

Thank you. Well explained. Please share code base url that will be hlep us

[@devproblems]

Yeah, link is given in video description.

[@laxmanmule9313]

please make video on Grpc test cases

[@Sebastian-zs8cp]

Will it go as backend and smartphone app connect ?

[@devproblems]

Yes.

[@Sebastian-zs8cp]

@@devproblems like Rest API or Similar

[@vietronaldo23w]

why don't you use higher jdk version ??

[@devproblems]

Hi, since Java is backward compatible so there won't be an issue in following the code shown in video . It will work in a higher version as well. And the grpc dependency is compiled in the Java 8 version so again no problem in using a higher version while using the same dependency.

[@vietronaldo23w]

@@devproblems great. Thanks for your answer.

[@devproblems]

Always. And don't forget to subscribe:)

[@vietronaldo23w]

@@devproblems of course. Ah. In 1:16:37 . Can you explane the “static” in address. Whether all of address start with “static”. Isn’t it?

[@sandeeplachhwani]

Thank you . Well explained , Could you please share build files (pom.xml ) for this video ?

[@devproblems]

Yeah, link is given in video description.

[@amabentil920]

Thank you

[@Sebastian-zs8cp]

can you share the code plc!!??

[@devproblems]

Yeah, link is given in video description.

[@RealSlimShady-um6gf]

How have you thought of using grpc in 3.2.0? Cannot hear your voice on mobile / laptop. Speak a bit louder

[@devproblems]

kzbin.info/www/bejne/qnSYhZSir9iXgqM

[@mithileshchandra2072]

cool really great...

[@sonukumar-eq4iu]

where is source code???

[@devproblems]

Yeah, link is given in video description.

[@rizwanahamedchithathurakba7331]

Thank you. Very Helpful video. Can you share us a source code which is very helpful for us.

[@devproblems]

Yeah, link is given in video description.

[@princekumaryadav_1717]

For those who are using mac and getting error in generating .proto file replace ${os.detected.classifier} with osx-x86_64

[@ModifiedGaddiyan]

could you please add build.gradle file

[@devproblems]

Yeah, link is given in video description.

[@sriram5974]

Very nice video. If you can share the source code it will be really helpful.

[@devproblems]

Yeah, link is given in video description.

[@sirazshaikh7741]

Can you please Share your code

[@devproblems]

Yeah, link is given in video description.

[@sirazshaikh7741]

@@devproblems Thanks!

[@Sebastian-zs8cp]

why do you use proto in package java not in resources package this schema.proto ?

[@devproblems]

Hi, sorry for replying late. By deafult protobuf-maven-plugin looks for the proto files under src/main/proto for generating code. You can place the proto anywhere in your app but make sure to point the plugin to that location.

[@mingtechmedia]

Great video, terrible audio. Had to connect to speakers to hear you. Maybe try a better mic or speaking up a bit. Other than that really good content! 😃

[@devproblems]

Sorry for the inconvenience. I will definitely work on it. :)

[@sharish1818]

volume is very low

[@devproblems]

kzbin.info/www/bejne/qnSYhZSir9iXgqM

[@lenagolovach2870]

Oke

[@vietronaldo23w]

be careful, spring boot 3 has not supported grpc at the moment.

[@devproblems]

kzbin.info/www/bejne/qnSYhZSir9iXgqM

[@Art-ke7cd]

The audio is very bad:(

[@devproblems]

It's a little better on earphones.

[@Mann_Bros]

Use better mic/Else speak louder/keep mic close U r just audible with max volume on phone 🥲

[@devproblems]

Sorry for the inconvenience. I will definitely work on it. :)

[@nnagalakshmi8986]

Getting io.grpc.netty.shaded.io.netty.handler.codec.http2.Http2Exception: HTTP/2 client preface string missing or currupt. When tring to make rpc call @devproblems please help me on this