• JBoss Migration from JBoss-5.1 to Wildfly-11

    Hello, there.   I have been working on an upgrade from JBoss-5.1/JEE5/JDK6 to Wildfly-11/JEE7/JDK8.   Kindly share the step by step procedure, and suggest me which version of the wildfly application server i...
    Profile Photo
    last modified by smarjun6
  • Student/Contributor Projects with Infinispan

    This page details a list of projects students may be interested in, which relate to Infinispan.  They are often standalone, or minimally dependent on core Infinispan internals, often research-oriented or experime...
    Profile Photo
    last modified by rvansa
  • LFU Eviction

    Hi,   I have a requirement to implement a LFU (Least Frequently Used) Eviction Strategy.  I have been considering different approaches to this using infinispan but thought it would be worth asking if there ...
    Profile Photo
    last modified by marg
  • 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 desi...
    Profile Photo
    last modified by balu0503
  • Cluster listeners Management

    Hello Infinispan Gurus,   Scenario: I am using server-client cluster model on Infinispan and I have query regarding clustered listener management. I have multiple caches and for each cache I have one producer ...
    Profile Photo
    last modified by infi_user
  • Infinispan getAll() method shows invalid hits misses count

    I have downloaded infinispan 7.2.5 version and created a simple server in a cluster mode. I have placed it in a jboss folder(locally) and started the server. I have created a simple client that puts the data into the ...
    Profile Photo
    last modified by sonu_1112
  • Grouping API

    Can Someone guide me through this Grouping API.I knew that  this is used to co-locate a group of entries onto a specific node. ,but it doesn't work for me.   I tried a sample program to locate a particular ...
    Profile Photo
    last modified by kngkarthi7395
  • History of API changes for Infinispan Core

    Here is the report on API changes and backward binary compatibility for the Infinispan Core library: https://abi-laboratory.pro/java/tracker/timeline/infinispan-core/   The report is generated by the https://gi...
    Profile Photo
    last modified by lvc
  • Cross-site setup: Does BackupSender needs to send backup with the acquired lock?

    Hi,   I have 2 infinispan 8.2.8.Final servers and they are setup to talk to each other through the RELAY2 and backup caches as described in the Cross-site documentation - Client-server mode: https://access.redha...
    Profile Photo
    last modified by mposolda
  • Redistribution of Infinispan Server / License Compliance

    Hi All,   we are looking into redistributing Infinispan-Server (currently in version 8.6.2.Final) in a commercial context.   To be able to do this in a compliant fashion, we'd like to better understand the...
    Profile Photo
    last modified by kaekl
  • Infinispan data versioning

    Hi,   I was going through data versioning and found below.   When operating in LOCAL mode, write skew checks rely on Java object references to compare differences and this is adequate to provide a reliable...
    Profile Photo
    last modified by praveenp2
  • Listener and Filter on RemoteCache

    Hi!   I trying to use listeners and filters in a remote cache configured as distributed cache in Infinispan server 7.2.3. This is the configuration of the cache:   <cache-container name="clustered" defa...
    Profile Photo
    last modified by niwa-sama
  • I got null pointer issue while i deploy my Spring4 -Hibernate 5 application to wildfly-10.1.0.Final

    Hi All, I got below issue while i running my application on wildfly-10.1.0.Final,   Context Path:/MyMDAPI Servlet Path:/swagger-ui.html Path Info:null Query String:null Stack Trace java.lang.NullPointerExce...
    Profile Photo
    last modified by bharatpatel
  • how to programmatically configure the TransactionMode to the values like FULL_XA, NON_DURABLE_XA, NON_XA, NONE

    I'm using infinispan 7.1.1,  but I noticed that there're 2 enums of  TransactionMode as below   1. https://docs.jboss.org/infinispan/7.1/apidocs/org/infinispan/configuration/cache/TransactionMode.html&...
    Profile Photo
    last modified by sdcf_2006
  • Cache replication between 2 nodes (infinispan) using standalone mode

    HI all,   I have created 2 nodes in same network and tried to access cache information but its not replicating each others. please find below information.   Wildfly 8.2.0   in Standalone-full-ha.xml ...
    Profile Photo
    last modified by mahen025
  • What the better way to store Collection Type in Remote Cache?

    Hi Guys, I have an application that use a remote cache with key as String and value is a HashSet and when my application execute I check that its not performing as well. I know that the better way is always use a Com...
    Profile Photo
    last modified by h3nrique
  • Problem with Jgroups when when using Cacheable entities

    Hello,   I have an application running on WIldfly 8.2; the application runs fine and I had no problem...till I had to make use of the @Cacheable feature on some entities which I felt needed caching for performan...
    Profile Photo
    last modified by cennore
  • JGRP000027: failed passing message up(Error while starting infinispan embedded app)

    Hi All,   Getting below mentioned error message when once my server is up. I am getting it frequently in my logs, but didn't observe any other issue because of that. I am using infinispan 8.2.3.Final as distribu...
    Profile Photo
    last modified by binu_driver
  • Enable log

    Hello nadirx sebastian.laskawiec,   How can i enable error log on Infinispan Server?   Thanks, Tejas Shah
    Profile Photo
    last modified by stejas7
  • org.infinispan.commons.CacheListenerException: java.util.concurrent.TimeoutException

    Hello nadirx ,sebastian.laskawiec , vdzhuvinov   can you please explain me why we getting this error on client side ? how we solve below error ?   org.infinispan.client.hotrod.exceptions.HotRodClientExcepti...
    Profile Photo
    last modified by stejas7