infinispan

I want to use MongoDb as cacche store for the infinispan to persist the data evicted according to policy i am posting the snippet of the code that is causing exception along with the exception ConfigurationBuilder config = new ConfigurationBuilder(); MongoDBCacheStore strgBuilder = new MongoDBCacheStore(); ConfigurationBuilder b = new ConfigurationBuilder(); b.persistence() .addStore(MongoDBCacheStoreConfigurationBuilder.class) .host( "localhost" ) .port( 27017 ) .timeout( 1500 ) .acknowledgment( 0 ) .username( "" ) .password( "" ) .database( "infinispan_cachestore" ) .collection( "entries" );

I'm working on Wildfly 9 with Infinispan 7.2.3. I'm facing up to a strange problem related to distributed cache: On the application server i have N deployed wars exposing REST services Each service code has the common duty to check if a CacheManager si already present on JNDI, if yes, it uses it otherwise i creates a new one and the bind it to the JNDI. So every war works with a unique CacheManager instance. The Infinispan CacheManager is configured in distributed mode. The infinispan and jgroups are provided from the application server. After a re-deploy operation (undploy and deploy) of all

I am seeing the following (truncated) stacktrace in the server.log file of JBoss 7.1.1 Final: Caused by: org.postgresql.util.PSQLException: ERROR: current transaction is aborted, commands ignored until end of transaction block at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2102) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1835) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:257) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:512) at org.postgresql.jdbc2