Spring Boot Job scheduler

This video Explain you how to scheduled a job using spring boot with Real-world example

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[chanpreetsinghsaluja]

I used a scheduler some days back with a very long approach, your way is really awesome, thank you for the sharing your knowledge :)

[pallavidhamne]

Thanks for this video. Really in very simple steps you have explained!

[JavaHubGlobal]

Thank you 😊 basant Sir, today my scheduling related problem solved, thanks alot sir, 10000 likes to you,

[taufiquealam]

Good least we could start if we get real time requirement in project and obviously the implementation will vary. Keep it up boss.

[sriaya]

Hi basant, nice video. Is there any way to show all the scheduled jobs in UI and also to execute the scheduled jobs for a definite period of time or at any point can we cancel the jobs?

[kishortiruke]

@java Techie spring scheduler can used for function on perticular time at once

[paulsofts]

If we deploy our application over a distributed environment on 3 different servers. This will create duplicates records there I believe. How can we make sure duplicacy will not happen because of scheduler?

[akbalkhan]

Hi
Do we have other way of initialization techniq if we use double braces of map collection inside a enum constant.

[akashkharade]

In Prod we have a scheduler running at 11.00 pm every day, in prod we have two instances of application. So scheduler runs on both instances. How can we avoid this?

[tw]

Awesome video. I have a small doubt
Plz clarify.
Running multiple instances in single Cluster runs Scheduler tasks multiple times in Java.

Production environment cluster is having 3 nodes. Springboot application (Scheduler is implemented to trigger a method for sending email) .Since application is deployed in 3 nodes of a single Cluster, So, at the same time 3 times the method is getting invoked.The method should be invoked 1 time only.
please suggest me how to resolve this issue?

[chandanjena]

Hi, without configuring H2 DB how it is working?

[josuesandovals.]

I have a big question in the minute 4:34 when you create the interface I think instead of put for the type of the id integer it must be String because in MODEL you defined the id as String rigth or do i'm wrong?

[yeshwanthalla]

Why @secured and @scheduled on same rest controller is giving authentication error? While hitting the API from post man.

[DonMs]

Hello Basant, how it will work in Clustered Environment where we want to avoid data duplicity? If 2 pods will have same code then program will execute at both and may create issues.

[mayurganatra]

if a method has a return type other than void, then scheduler will work or not ?

[RaviKumar-cqlq]

HI Sir, One question, can pass crone value from database which will read in runtime.

[sravanreddymatta]

Hi thanks alot for the session. I am trying to use the same concept where I need to sync up pg db with sql db. Whenever a add or update operation happens in sql the same recors I should fetch and update in pg db as well. Could you pls suggest me a better ways to do this. Can I use same JPA and Entity concept or any other better ways to do this.

[testwuserw]

I want to integrate springboot war and run scheduler on tomcat any example can u share

[sarulatha]

How to schedule this as per our request using controller instead of fixes rate or fixed delay....Could you please reveal a video for that....

[dipakdesai]

hello, i saw that there is no any connection present to connect with DB like DB name etc so how its working? i did't understood, can u please explain?