How to implement Redis in Spring Boot using Spring Data Redis & Jedis
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- čas přidán 8. 08. 2020
- In this video, I will show you how to implement Redis in Spring Boot Application using Spring Data Redis and Jedis Client
Github Code: bit.ly/3fBB6Sc
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#Redis #SpringDataRedis #Jedis #DailyCodeBuffer - Věda a technologie
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Best tutorial on Redis cache so far on the entire CZcams channel
I got really stuck with getting all the values from redis part. Turned out that flushall was the answer. Thank you.
you are simply awesome bro!, I have never seen such a good content creator yet in my entire life you are really good at it, keep it up Bro
Thanks a lot for your kind words 🙂🙂. Means a lot to me 🙏🙏
Hi, your way of explanation is simply amazing.
Thanks 🙏🏻
One of the best video on redis
Thank u so much for covering all scenarios 🙏
Thanks 🙏🏻
Great stuff here .
Would be great if you can create a video on Springboot and Caching with Redis.
Thanks
This man is a gem.
🙏
Thank you SO MUCH!
Great Video, very well explained.
Thanks 🙏
Nice Explanation, You covered all operations in short time... awesome
Thank you
I want to use Redis and Mysql/Postgres at the same time where Redis will be used as an LRU cache. What should I do ?
Thanks. Very useful
🙏
Tks sir, was very helpful
Thank you so much
Bro I'm getting confused @cacheable n opsfoHash .. which one is better or do we use..?
Hi, wanted to know that how can we add data to multiple db like redis and Mysql with use of single service
Hi bro i have one doubt if i want data based on two param i.e loginuser and id which method of redis template i should use
Good video lesson
Thanks 🙏🏻
Nice explanation ,I have one query over here How to club this with Mysql or Mongo database ,If key is not present in redis server , it should fetch from database ,Please make a video for it also
Nicely explained sir.
It's so helpful...
Kindly make springboot security tutorial.
Thanks 🙏🏻
Spring security is available on the channel
Why did you add @EneableCaching in the configuration? Where are we using caching here at all in the project? I can't understand the purpose of that here. Please help me understand its use case here
Thanks a lot for this sir , I had to like , follow you on twitter and comment this comment 😂 , would you please let me know of the theme you are using ?
good one, but how we deploy these things on production environment. like how to start redis on prod.
What is the license of redis? Can I deploy this in production freely?
Bro.... But without all the config and all... Simply extending the CrudRepository is also working with Redis...
How can I find by firstName, for example?
any ideas which pattern he used? it's impossible to understand to architecture
Can all these records be accessed from redis-cli?
How to set TTL in redis template...plz help
Why use opsforhash over opsforvalue?
How to manage connection pooling ?
Hi @DailyCodebuffer, thanks for creating this video, it is very helpful, can you also create the video to store data in DB and then in cache and for 1st time fetching form DB and storing in cache then next time fetching should happen from cache, also I am facing class cast exception in getByID API can you please help in this.
how to see json stored in redis after save method thorugh redis cli???
19:46 Why am i getting this error "Error creating bean with name "jedisconnectionfactory" defined in class path resource ..
Have anyone faced this issue ? Please help .
How can I implement auto generated id column in redis using spring boot
Thanks for the video.
Since we are fetching the value from Redis in cache when the value would be stored in real DB?
we will store in cache for frequent access. This will be small set of data. DB wise which is huge data remains intact
Thanks a lot Sir.
Happy to help. ❤
@@DailyCodeBuffer sir can you share the update method code please.
waiting for your response sir.(update method code in redis)
@@rabindrasahu3610 I have updated the code. You check checkthe updated repo.
@@DailyCodeBuffer Thank you very much sir.
Hii. After few requests get is not working. It is not showing any error but it is not invoking fingbyid method in serviceimpl
What about the database what we have already?
could you explain how to configure jedispool?
Is there a way to do this without setting User to implement Serializable?
I found a way by using gson to convert the object to a string.
in this project i think you used redis as a NOSQL database to store the data.
Can we use it as a cache, using redistemplate?
as far i know, w can use redis as a NOSQL DB, cache and message broker
Yes
@@DailyCodeBuffer can you make a video on this if possible?
I mean to save java objects to redis cache?
How to implement redis connection pool logic
Could you please create a tutorial on Spring Security and Session Management with Redis. And cover concepts like maxSessions and restrict logins after max sessions etc.
This would be a great project tutorial.. the actual use case scenario. @DailyCodeBuffer
Great tutorial!
When I tried to build this, an error occurred for this line
JedisConnectionFactory jedisConnectionFactory = new JedisConnectionFactory(redisStandaloneConfiguration);
Error:
java: cannot access redis.clients.jedis.JedisShardInfo
class file for redis.clients.jedis.JedisShardInfo not found.
I googled and found 2 suggestions:
1) Run the latest version of spring-boot-starter-parent
2) Add an for lettuce to the POM
Did both of these things but still get the errors.
Do you have any ideas?
You didn't start redis server. Is it not necessary?
Is redis support auto expired of data within 1 sec??
Yes, you can add the TTL value while storing the keys
what theme you are using in idea? looks nice.
Did you find it?
@@tomchandler2356 nope
If I find I will share, you guys also share if you find. Thanks
The closest I could come across, is the Nord theme.
Hello DCB
I hope I can catch your attention
Can you make Spring Caching it would be helpful
Thank you so much
Thanks Nikko
I will plan on it
Which theme is this?
I don't remember it. I will have to find it again and will share
I have found this theme. It is "Visual Studio Code Dark Plus"
@@DailyCodeBuffer Perfect! Thanks a lot, appreciate it. :)
Hello sir...What’s exactly the use case of redis... meaning can you give me a real world example?
We can use Redis as a NoSQL Database. Mostly it is used as a distributed cache
Daily Code Buffer thanks
Yeah looks like some how he missed.
But to answer it from my knowledge :
Spring Redis - basically is a Remote Directory Server and its more popular as in-memory data structure tool.
Its basically driven by key/store data structure to persist the data.
You can use this Redis like a Database or a Cache or If you want you can also use like a Message Broker.
only shabbir can make iron man learn backend xd
🙏🏻🙏🏻
thanks for this video, when i connect this on my local redis its working fine but when i try to connect aws elasticache redis endpoint then i got connection issue like
org.springframework.data.redis.RedisConnectionFailureException: Cannot get Jedis connection; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool
at
rt.setHashKeySerializer(new StringRedisSerializer());
rt.setHashKeySerializer(new JdkSerializationRedisSerializer());
why we set the properties two times ?
how to connect redis with username and password ?