Class DroppedEventsBufferOverflowReport
- java.lang.Object
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- org.epics.archiverappliance.mgmt.bpl.reports.DroppedEventsBufferOverflowReport
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- All Implemented Interfaces:
BPLAction
public class DroppedEventsBufferOverflowReport extends Object implements BPLAction
A report based on the number of events dropped based on buffer overflows. Note we may have intentionally specified a larger sampling period than warranted by the PV.- Author:
- mshankar
Access using:http://mgmt_url/bpl/getPVsByDroppedEventsBuffer
- Return a list of PVs sorted by number of times we've lost events because of buffer overflows; perhaps from a mismatch between the event rate and the sampling rate (as determined from the sampling period). - limit Limit this report to this many PVs per appliance in the cluster. Optional, if unspecified, there are no limits enforced.
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Constructor Summary
Constructors Constructor Description DroppedEventsBufferOverflowReport()
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Method Summary
Modifier and Type Method Description void
execute(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp, ConfigService configService)
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Method Detail
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execute
public void execute(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp, ConfigService configService) throws IOException
- Specified by:
execute
in interfaceBPLAction
- Throws:
IOException
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