Package | Description |
---|---|
com.bigdata.counters.httpd |
A httpd service for performance counters, including both live counters
and post-mortem counters read from an XML interchange format.
|
com.bigdata.counters.query | |
com.bigdata.counters.render | |
com.bigdata.service |
This package provides implementations of bigdata services (metadata
service, data service, transaction manager service.
|
Modifier and Type | Class and Description |
---|---|
class |
DummyEventReportingService
A dummy implementation of the
IEventReportingService interface, used
for testing the HTTP telemtry service. |
Modifier and Type | Field and Description |
---|---|
IEventReportingService |
URLQueryModel.eventReportingService
The events iff they are available from the service.
|
Modifier and Type | Method and Description |
---|---|
protected void |
XHTMLRenderer.writeEvents(Writer w,
IEventReportingService eventReportingService)
Plots events using
flot . |
protected void |
XHTMLRenderer.writeFlot(Writer w,
IEventReportingService eventReportingService)
Write the html to render the Flot-based time-series chart, plotting the
supplied events.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractEmbeddedLoadBalancerService
Embedded
LoadBalancerService . |
protected class |
EmbeddedFederation.EmbeddedLoadBalancerServiceImpl |
class |
EventReceiver
Class capable of receiving
Event s from remote services. |
class |
LoadBalancerService
The
LoadBalancerService collects a variety of performance counters
from hosts and services, identifies over- and under- utilized hosts and
services based on the collected data and reports those to DataService
s so that they can auto-balance, and acts as a clearing house for WARN and
URGENT alerts for hosts and services. |
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