Infinispan forces to use transactions in Weblogic Server

[khambhap]

Hello All,

Below are my setup details:

Application Server: Weblogic 10.3

Infinispan version: 5.3.0.Final

Mode: Library Mode

Operating System: Linux

I am using TreeCache API since we migrated from JBoss Cache.

What I see is , when I run the code against normal linux or windows machines. put and get works fine.

But when I run code against Weblogic server, put never succedded saying Transaction Failed. (XA Transaction)

I made this work , by declaring Transactions through xml file as below:

<transaction

            transactionManagerLookupClass="org.infinispan.transaction.lookup.GenericTransactionManagerLookup"

            lockingMode="OPTIMISTIC"

            transactionMode="TRANSACTIONAL"

/>

It still did not work. then I had to call weblogic UserTransaction , by following

"

@Resource

private static UserTransaction utx ;

utx = new InitialContext().lookup("java:comp/UserTransaction");

and then use utx.begin();

before saving entry

and utx.commit():

"

It is only after doing above in quotes, that I see an entry in the cache and can retrieve it successfully

I want to understand why is it so? Can I just not avoid using transactions?

Below is the xml config file:

<global>
        <globalJmxStatistics    enabled = "true" />

        <transport clusterName = "CACHE_CLUSTER">
                <properties>
                        <property       name="configurationFile"
                                        value="tcp.xml" />
                </properties>
        </transport>

   </global>

   <default>

        <clustering mode="replication">
                <async asyncMarshalling="true" useReplQueue="true" replQueueInterval="10" replQueueMaxElements="100" />
                <stateTransfer timeout="2000000"/>
        </clustering>

        <transaction
            transactionManagerLookupClass="org.infinispan.transaction.lookup.GenericTransactionManagerLookup"
            lockingMode="OPTIMISTIC"
            transactionMode="TRANSACTIONAL"
            />

        <invocationBatching             enabled                 = "true"/>
        <jmxStatistics enabled="true"/>
   </default>