io.syndesis.server.metrics.jsondb

Class JsonDBRawMetrics

java.lang.Object

io.syndesis.server.metrics.jsondb.JsonDBRawMetrics

All Implemented Interfaces:

RawMetricsHandler

public class JsonDBRawMetrics
extends Object
implements RawMetricsHandler

Field Summary

Fields

Modifier and Type	Field and Description
static com.fasterxml.jackson.core.type.TypeReference<Map<String,Boolean>>	TYPE_REFERENCE
static com.fasterxml.jackson.core.type.TypeReference<Map<String,RawMetrics>>	VALUE_TYPE_REF

Constructor Summary

Constructors

Constructor and Description
JsonDBRawMetrics(JsonDB jsonDB)

Method Summary

Modifier and Type	Method and Description
void	curate(Set<String> activeIntegrationIds) If Integrations get deleted we should also delete their metrics
void	curate(String integrationId, Map<String,RawMetrics> metrics, Set<String> livePodIds) Adds the RawMetrics of dead pods to a special HISTORY bucket.
Map<String,RawMetrics>	getRawMetrics(String integrationId) Obtains all RawMetrics entries in the DB for the current integration
void	persist(RawMetrics rawMetrics) Persists the latest metrics of a live pod to the database.

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_REFERENCE

public static final com.fasterxml.jackson.core.type.TypeReference<Map<String,Boolean>> TYPE_REFERENCE

VALUE_TYPE_REF

public static final com.fasterxml.jackson.core.type.TypeReference<Map<String,RawMetrics>> VALUE_TYPE_REF

Constructor Detail

JsonDBRawMetrics

public JsonDBRawMetrics(JsonDB jsonDB)

Method Detail

persist

public void persist(RawMetrics rawMetrics)

Persists the latest metrics of a live pod to the database.

Specified by:

persist in interface RawMetricsHandler

getRawMetrics

public Map<String,RawMetrics> getRawMetrics(String integrationId)
                                     throws IOException

Obtains all RawMetrics entries in the DB for the current integration

Specified by:

getRawMetrics in interface RawMetricsHandler

Parameters:

integrationId - - the integrationId for which we are obtaining the metrics

Returns:

a Map containing all RawMetrics entries for the current integration, the key is either HISTORY or the podName.

Throws:

IOException

curate

public void curate(String integrationId,
                   Map<String,RawMetrics> metrics,
                   Set<String> livePodIds)
            throws IOException

Adds the RawMetrics of dead pods to a special HISTORY bucket. Each Integration should only have 1 HISTORY bucket and 1 bucket per live pod.

Specified by:

curate in interface RawMetricsHandler

Parameters:

integrationId -

metrics -

livePodIds -

Throws:

IOException

curate

public void curate(Set<String> activeIntegrationIds)
            throws IOException,
                   com.fasterxml.jackson.databind.JsonMappingException

If Integrations get deleted we should also delete their metrics

Specified by:

curate in interface RawMetricsHandler

Parameters:

activeIntegrationIds -

Throws:

IOException

com.fasterxml.jackson.databind.JsonMappingException