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Questions tagged [infinispan]

Infinispan is an ASL2 licensed data grid platform for Java and other JVM languages, providing a distributed in-memory cache as well as a clustering toolkit.

Infinispan is an extremely scalable, highly available key/value data store and data grid platform. It is 100% open source, and written in . The purpose of Infinispan is to expose a data structure that is distributed, highly concurrent and designed ground-up to make the most of modern multi-processor and multi-core architectures. It is often used as a distributed cache, but also as a key/value store or object database.

For more details please check out Infinispan's documentation, issue tracker and source repository.

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Infinispan Error on Windows Server 2019 (DescriptorParserException)

I encounter the following stacktrace when I run my app on windows server 2019 with infinispan cache enable (it's working fine on linux) : org.springframework.beans.BeanInstantiationException: Failed to instantiate…
Izu
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How to find out if key exist in cacheManager (org.springframework.cache.CacheManager)

Is there a way to see if a particular key exist in cacheManager (org.springframework.cache.CacheManager) as i am unable to find a way to do that as there is no containsKey option. I would appreciate if someone could show me a way to check if a key…
Jon Abraham
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infinispan 9 '' isn't an allowed element

Wildfly 18 eviction tag is not parsing giving Failed to parse configuration error. this is coming when i upgrade Wildfly 11 to 18. In wildfly 11 (infinispan 4) its working fine …
user1184777
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Communicating Infinispan Remote Exceptions Generates Excessive Network Traffic

When an exception occurs in our Infinispan cluster (version 9.4.8.Final), the node that has the exception sends this information to other nodes in the cluster. This seems to be by design. This activity can cause so much traffic that it causes…
Josh Harness
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ISPN000476: Timed out waiting for responses for request 73 from

while trying to use EmbeddedCacheManager from infinispan(9.4.11.Final) with below configuration, I get an exception on server. /** * Configure infinispan to run with a default clustered jgroups setup. */ @Bean public InfinispanGlobalConfigurer…
Debender Prasad
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jndi-name of infinispan cache container is not valid anymore with wildfly 15

after migrating from jboss as 7 to wildfly 15 jndi-name of infinispan cache container is not valid anymore with wildfly 15. OPVDX001: Validierungsfehler in standalone.xml --------------------------------- | | 344: | 345:
Sma Ma
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Can multiple clients of Infinispan replicated cache share the same persistent file store?

Cross posted at https://developer.jboss.org/thread/279735 Suppose we have multiple docker containers (each of which has java webapps, so multiple JVMs essentially), each of which are using the same replicated Infinispan cache either in: Embedded…
PKM
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Infinispan throwing intermittent SocketTimeoutException during GetOperation

Cross posted from https://developer.jboss.org/message/988346#988346 Using jboss/infinispan-server:9.4.0.Final (https://hub.docker.com/r/jboss/infinispan-server) in standalone server mode with replication, and the clients connect via hotrod. Here's…
PKM
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Why does Infinispan fail with NoClassDefFoundError on Spring Boot / Java 11?

I'm trying to use the infinispan-spring-boot-starter on Java 11, but when the App is started in a jar, it fails with a NoClassDefFoundError. It works fine if I run it with Java 8. It also works fine if I run it on Java 11 with mvn…
benschroeder
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infinispan 9.4 - Listeners and event filter

I'm trying to use Listeners with filters in a distributed cache with two instances of Infinispan 9.4.0 and Hot Rod Client. When I try to put a new entry in cache, I get the following exception: [Server:instance-one] 13:09:57,468 ERROR [stderr]…
Felipe Olivares
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Infinispan : locking in remote transactional cache

We try to use infinispan as a remote cache with a read lock. The clients are making a read with a "put" in order to acquire a lock on the key, like described infinispan documentation in the section pessimistic transactional cache "When…
Amine Zaghdoudi
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How to save cached Keycloak data to a persistent data store?

We are running Keycloak (v4.4, standalone mode) inside of 2 Docker containers. We wish these containers to be stateless, so we must persist all cached data to a backing store (either database or other caching solution such as Redis). We can not…
user2121620
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WildFly 11 - JGroups initialization delay

We have a web based application running on WildFly 11 (Migrated from WildFly 9 recently) and we are facing this weird issue when all the nodes in the cluster are started up. Here is how our application is designed to login and show the home…
Balu
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Keycloak Docker Cluster not removing from JDBC_PING database

I've got a Keycloak standalone HA cluster running on a docker host. The cluster uses JDBC Ping to a PostgreSQL database for discovery (as this will eventually be running on ECS so no multicast). The cluster discovery works well and each node will…
Bonnotbh
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Infinispan's JGroups not joining the same cluster in Docker services

(Query section below towards middle) Cross posted at https://developer.jboss.org/message/982355 Environment: Infinispan 9.13, Embedded cache in a cluster with jgroups, Single file store, Using JGroups inside Docker services in a single docker…
PKM
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