Package | Description |
---|---|
org.apache.lens.server.metrics | |
org.apache.lens.server.query | |
org.apache.lens.server.stats.store | |
org.apache.lens.server.stats.store.log |
Modifier and Type | Class and Description |
---|---|
class |
MetricsServiceImpl.AsyncQueryStatusListener
The listener interface for receiving asyncQueryStatus events.
|
class |
MetricsServiceImpl.AsyncSessionEventListener
The listener interface for receiving asyncSession events.
|
Modifier and Type | Class and Description |
---|---|
class |
QueryEndNotifier
The Class QueryEndNotifier.
|
class |
QueryExecutionStatisticsGenerator
Top level class which handles all Query Events.
|
class |
ResultFormatter
The Class ResultFormatter.
|
Modifier and Type | Class and Description |
---|---|
class |
StatisticsStore<T extends LensStatistics>
Top level class used to persist the Statistics event.
|
Modifier and Type | Class and Description |
---|---|
class |
LogStatisticsStore
The Class LogStatisticsStore.
|
class |
StatisticsLogPartitionHandler
Class used to copy log files to HDFS and add partition to hive metastore.
|
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