Package org.epics.archiverappliance.retrieval.bpl

Class ResetFailoverCachesForThisAppliance

java.lang.Object

org.epics.archiverappliance.retrieval.bpl.ResetFailoverCachesForThisAppliance

All Implemented Interfaces:

BPLAction

public class ResetFailoverCachesForThisAppliance
extends Object
implements BPLAction

Each retrieval component in a cluster caches the PV's from remote failover appliances. These caches contain one entry for each PV in this appliance indicating if the PV is being archived in the remote appliance. This information is cached using a TTL to minimize the impact on the remote failover appliance. This method manually unloads this cache on this appliance.

Author:

mshankar

Constructor Summary

Constructors

Constructor	Description
ResetFailoverCachesForThisAppliance()

Method Summary

Modifier and Type	Method	Description
void	execute(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp, ConfigService configService)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ResetFailoverCachesForThisAppliance

public ResetFailoverCachesForThisAppliance()

Method Details

execute

public void execute(javax.servlet.http.HttpServletRequest req,
 javax.servlet.http.HttpServletResponse resp,
 ConfigService configService)
             throws IOException

Specified by:

execute in interface BPLAction

Throws:

IOException