Questions tagged [spring-data-redis]
Spring Data Redis, part of the larger Spring Data family, provides easy configuration and access to Redis from Spring applications. It offers both low-level and high-level abstractions for interacting with the store, freeing the user from infrastructural concerns.
spring-data-redis
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Spring Boot Redis Cache DefaultSeriaLizer Problem
I'm trying to implement Redis caching in my Spring Boot project to cache user profile information retrieved by the getProfileByUsername method in the UserService class. However, encountering a ...
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21
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Spring boot Redis omit phantoms during search
I am using Redis search together with Spring data redis.
I need time to live functionality hence phantoms are created by the framework which is fine.
But when doing ft.search I do not want those ...
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Spring Reactive - Redis Health Check Failing
I have enabled my application to use the actuator/health endpoint and kept getting the status as 'DOWN'. After checking the full health endpoint details, I can see that I am getting two reponses for ...
- 129
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com.fasterxml.jackson.databind.exc.InvalidTypeIdException: Missing type id while fetching data from redis cache
I have implemented a redis cache in a spring boot project.
Below is the code used to cache the data returned by the method. when executed first time , it stores data into cache successfully.
EDIT
@...
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Spring rest repository jackson serializer problem
When I use Spring rest repository + spring security + spring session + redis,the type org.springframework.hateoas.Links cannot (de)serialization,the stacktrace as follows
2024-06-27T10:11:45.816+08:00 ...
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GCP Memstore Discovery End Point connectivity
We are using spring session which uses Lettuce connection factory to connect to the GCP redis single instance.
We are planning to move to GCP redis cluster which has Discovery End point (single IP ...
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1
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When I use CompositeCodec(StringCodec.INSTANCE,new TypedJsonJacksonCodec(Member.class))how can RMap get value be correctly converted to a Java object?
Line 55 expects map.get(name) to return a value of type Member instead of LinkedHashMap, When using CompositeCodec Specify mapValueCodec as TypedJsonJacksonCodec.
The getMemberByName method will throw ...
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Unable to connect to Redis | Spring Boot
I've a redis service on upstash.io but not able to connect to it from my spring boot application
This is my redis config
@Configuration
public class RedisConfig {
@Bean
public ...
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36
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In redis, how to quickly get names based on a list of keys
I want to implement a tag cloud.
Tag information is stored in Redis:
redisTemplate.opsForValue().set(tagKey, tagName);
The usage count of the tags is also stored in Redis, using a sorted set:
...
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119
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Spring Data Redis used as message broker for websocket with Angular client
Hello and thanks in advance if you'll have time to read and maybe answer to my question.
I have an already working SpringBoot 3.2.4 app that is communicating with an Angular client via websocket ...
- 302
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Stream handling "exceptions"
While using Redis Stream, I encountered an issue where the consumer faced an exception while consuming, leading to the cancellation of subscription by the StreamMessageListenerContainer. I found that ...
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Handling Redis Connection Events with Spring Boot Data Redis
With Spring Boot Data Redis, is there a way to detect and handle Redis connection activation and deactivation events?
I am using Spring Integration to listen to a Kafka topic, perform some processing, ...
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37
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How to obtain JedisPooled in Spring Boot
I'm using Spring Boot 3.2.3 and spring-boot-starter-data-redis where I excluded lettuce and using jedis instead.
Is there any "spring-boot" way of obtaining JedisPooled object (instead of ...
- 902
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intelij.docker connection problem in fedora
its the error showing in the Services
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? (Details: [2] No such file or directory)
the error when i run ...
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104
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AWS Redis apparently not allowing KEY * command operation to fetch all keys
I got the below exception while reading the all the keys from my AWS Redis cache. The write operation to cache was successful and I validated it with logs. To the best of my knowledge AWS does not ...
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