simple-spring-memcached | enable memcached caching in Spring beans via annotations | Caching library
kandi X-RAY | simple-spring-memcached Summary
kandi X-RAY | simple-spring-memcached Summary
Distributed caching can be a big, hairy, intricate, and complex proposition when using it extensively. Simple Spring Memcached (SSM) attempts to simplify implementation for several basic use cases. This project enables caching in Spring-managed beans, by using Java 5 Annotations and Spring/AspectJ AOP on top of the [spymemcached] [xmemcached] or [aws-elasticache] client. Using Simple Spring Memcached requires only a little bit of configuration and the addition of some specific annotations on the methods whose output or input is being cached.
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Top functions reviewed by kandi - BETA
- Gets an object from the cache
- Gets object from cache
- Retrieves object from cache
- Gets an object from memcached
- Get object from cache
- Creates a cache client
- Provides a list of cache keys
- Gets the cache keys
- Creates a cache client
- Decrement a single counter
- Encodes an object into a CachedObject
- Decode the cached object
- Returns array with erased param types
- Invoked when a connection is connected
- Changes addresses on memcached client
- Perform a read through operation
- Increment single counter
- The method is invoked in the CacheUnit annotation
- Calls the updateMultiCache method
- Interpolates a single counter
- This method is invoked when a cache is invalidated
- Calls updateCounter in cache
- Verifies that all properties have been set
- Puts the value into the cache
- Get cache by name
- This method is called when the instance is invalidated
simple-spring-memcached Key Features
simple-spring-memcached Examples and Code Snippets
Community Discussions
Trending Discussions on simple-spring-memcached
QUESTION
When I start Spring Boot application on embedded Tomcat and something fails during startup (for instance there is no connection to DB or Liquibase update fails or circular dependency found, etc), Tomcat continues listening on 8080 port.
If I send HTTP request to some endpoint, an application returns 404 NOT FOUND.
- Is this expected behavior (should Tomcat continue listening)?
- How to stop Spring Boot and Tomcat when initialization of the application context fails?
Here EXAMPLE of the log:
...ANSWER
Answered 2018-Mar-13 at 07:06There could be 2 scenarios in this
First Scenario
Application is up and running , the App Context is created and then some runtime exception occurs in the server and you want to do a graceful shutdown. In this scenario, you can use an utility like Spring boot Graceful shutdown
Scenario 2:
This is the scenario which occurs when Spring Boot is unable to create the Application context itself. Your scenario falls into this category. When application boots up, it tries to wire up the configurations from the application.properties and if there are any issues, the application context itself would not be created
Hence in this scenario , you cannot opt for a graceful shutdown as you don't have an instance of Application context. In such cases, you can catch the exception, choose appropriate logging and do a system exit manually
QUESTION
I am using java boot for my development. For now I have used 'EhCache' for caching , it is directly supported from Java boot. This is "in-process" cache, i.e., becomes part of your process. It is okay for now. But my server will run on multiple nodes in near future. Hence want to switch to 'Memcached' as common caching layer.
After spending good amount of time, I could not get good sample of using Memcached from java boot. I have looked at 'Simple Spring Memcached' which comes close to my requirement. But still it gives example using XML configuration in Spring way. Java boot does not use such XML configuration as far as possible. At least I could not map the example quickly to java boot world.
I want to use Memcahed ( directly or via cache-abstraction-layer) from java boot. If anybody points me to a relevant java boot example, it will save a lot of time for me.
...ANSWER
Answered 2017-Jun-08 at 04:58QUESTION
I am new to Memcached. I need to configure my spring boot application with Memcached.
I researched a lot on the topic but I could not find a documentation for the same. By default Spring boot uses Concurrent HashMap for caching but how do I configure Memcached.
I got this GitHub URL but I am not sure if this is the correct way and if so how do I use the same.
https://github.com/sixhours-team/memcached-spring-boot
Update
I have used this in my project now https://github.com/bmatthews68/memcached-spring-boot-starter.
Like this
...ANSWER
Answered 2017-Jun-12 at 20:45The first GitHub project you have shown is a good solution. It is also a fork a spymemcached which is one of the prominent client libraries of Memcached.
Please refer the below official documentation. http://cloud.spring.io/spring-cloud-aws/spring-cloud-aws.html#_caching
You can also check the below one and traverse to Getting Started page.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install simple-spring-memcached
You can use simple-spring-memcached like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the simple-spring-memcached component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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