[hr.stoyanov]

... some more info: it appears that the issue starts after an attempt to clean up the cache:

============================================================================

/**

* Purge all caches, or for a specific user (if HTTP request parameter "userId" is specified.

*/

@WebServlet( urlPatterns={"/invalidateCache"})

public class InvalidateCache extends HttpServlet{

     private static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(InvalidateCache.class);

    @Inject @S4G

    private EntityManagerFactory emf;

    @Resource(lookup = CACHE_DEFAULT_JNDI)

    private Cache<String,Object> cache;

  /**

     * Purge all caches, or for a specific user (if HTTP request parameter "userId" is specified.

     *

     * @param req

     * @param res

     */

    @Override

    public void service(ServletRequest req, ServletResponse res){

        emf.getCache().evictAll();

        logger.info( "JPA cache invalidated");

        HttpServletRequest httpReq = (HttpServletRequest) req;

        String userId = String.class.cast(httpReq.getParameter("userId"));

        if(!Strings.isNullOrEmpty(userId)){

            cache.remove(userId);

            logger.info( "Infinispan cache invalidated for user: {0}", userId);

        }else{

            cache.clear();

            logger.info("Infinispan cache invalidated for everything");

        }

    }

}

[hr.stoyanov]

More info: it appears that the issue starts after an attempt to clear the cache in WF8.2:

/**

* Purge all caches, or for a specific user (if HTTP request parameter "userId" is specified.

*/

@WebServlet( urlPatterns={"/invalidateCache"})

public class InvalidateCache extends HttpServlet{

     private static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(InvalidateCache.class);

    @Inject @S4G

    private EntityManagerFactory emf;

    @Resource(lookup = CACHE_DEFAULT_JNDI)

    private Cache<String,Object> cache;

  /**

     * Purge all caches, or for a specific user (if HTTP request parameter "userId" is specified.

     *

     * @param req

     * @param res

     */

    @Override

    public void service(ServletRequest req, ServletResponse res){

        emf.getCache().evictAll();

        logger.info( "JPA cache invalidated");

        HttpServletRequest httpReq = (HttpServletRequest) req;

        String userId = String.class.cast(httpReq.getParameter("userId"));

        if(!Strings.isNullOrEmpty(userId)){

            cache.remove(userId);

            logger.info( "Infinispan cache invalidated for user: {0}", userId);

        }else{

            cache.clear();

            logger.info("Infinispan cache invalidated for everything");

        }

    }

}

[humanbeing]

Hristo,

Just curious, is this from your own code?

[humanbeing]

Hristo,

Try here for a solution:

HTTP Session Replication - org.infinispan.util.concurrent.TimeoutException