Jasper Server 5.5 SwapFileVirtualizer NOT delete swap file automatically.

[seewseew]

Jasper Server 5.5, In applicationContext.xml config as below

<bean id="fileVirtualizerFactory" class="com.jaspersoft.jasperserver.api.engine.common.service.impl.SharedVirtualizerStoreFactory">

   <property name="maxSize" value="100"></property>

   <property name="storeFactory">

       <bean class="net.sf.jasperreports.engine.util.SwapFileVirtualizerStoreFactory">

           <property name="directory" value="D:/JSTemp"/>

           <property name="blockSize" value="4096"/>

           <property name="minGrowCount" value="64"/>

        </bean>

    </property>

</bean>

 

After execute rest 2 webservice to generate a report and download the result, the swap files are not deleted as below.

 

 

 

How to delete swap files automatically after download the result ?

This problem persist on all OS espectialy linux because linux syste has a limitation for number of files.

[nthapa]

Although I cannot say for certain right now, but this problem might have been fixed in newer version of JRS. specially 5.6  and above. I think there was some work on similar issue.