QueryExecutionStatistics (Lens 2.5.0-beta API)

java.lang.Object
- org.apache.lens.server.api.events.LensEvent
- - org.apache.lens.server.stats.event.LensStatistics
  - - org.apache.lens.server.stats.event.LoggableLensStatistics
    - - org.apache.lens.server.stats.event.query.QueryExecutionStatistics

public class QueryExecutionStatistics
extends LoggableLensStatistics

Statistics class used to capture query information.

Constructor Summary

Constructors
Constructor and Description
`QueryExecutionStatistics()` Instantiates a new query execution statistics.
`QueryExecutionStatistics(long eventTime)` Instantiates a new query execution statistics.

Method Summary

Methods
Modifier and Type	Method and Description
`String`	`getCause()` The cause.
`String`	`getClusterUser()` The cluster user.
`QueryDriverStatistics`	`getDriverStats()` The driver stats.
`long`	`getEndTime()` The end time.
`String`	`getEventId()`
`String`	`getHandle()` The handle.
`org.apache.hadoop.hive.ql.metadata.Table`	`getHiveTable(org.apache.hadoop.hive.conf.HiveConf conf)` Gets the hive table.
`String`	`getResult()` The result.
`String`	`getSessionId()` The session id.
`long`	`getStartTime()` The start time.
`QueryStatus`	`getStatus()` The status.
`long`	`getSubmissionTime()` The submission time.
`String`	`getSubmitter()` The submitter.
`String`	`getUserQuery()` The user query.
`void`	`setCause(String cause)` The cause.
`void`	`setClusterUser(String clusterUser)` The cluster user.
`void`	`setDriverStats(QueryDriverStatistics driverStats)` The driver stats.
`void`	`setEndTime(long endTime)` The end time.
`void`	`setHandle(String handle)` The handle.
`void`	`setResult(String result)` The result.
`void`	`setSessionId(String sessionId)` The session id.
`void`	`setStartTime(long startTime)` The start time.
`void`	`setStatus(QueryStatus status)` The status.
`void`	`setSubmissionTime(long submissionTime)` The submission time.
`void`	`setSubmitter(String submitter)` The submitter.
`void`	`setUserQuery(String userQuery)` The user query.

Methods inherited from class org.apache.lens.server.api.events.LensEvent
getEventTime

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- QueryExecutionStatistics
```
public QueryExecutionStatistics()
```
  Instantiates a new query execution statistics.
- QueryExecutionStatistics
```
public QueryExecutionStatistics(long eventTime)
```
  Instantiates a new query execution statistics.
  
  Parameters:
  eventTime - the event time

Method Detail

getHiveTable
```
public org.apache.hadoop.hive.ql.metadata.Table getHiveTable(org.apache.hadoop.hive.conf.HiveConf conf)
```
Description copied from class: LoggableLensStatistics

Gets the hive table.

Specified by:

getHiveTable in class LoggableLensStatistics

Parameters:
conf - the conf

Returns:
the hive table

getEventId
```
public String getEventId()
```
Specified by:

getEventId in class LensEvent

getHandle

@Generated(value="lombok")
public String getHandle()

The handle.

setHandle

@Generated(value="lombok")
public void setHandle(String handle)

The handle.

getUserQuery

@Generated(value="lombok")
public String getUserQuery()

The user query.

setUserQuery

@Generated(value="lombok")
public void setUserQuery(String userQuery)

The user query.

getSubmitter

@Generated(value="lombok")
public String getSubmitter()

The submitter.

setSubmitter

@Generated(value="lombok")
public void setSubmitter(String submitter)

The submitter.

getClusterUser

@Generated(value="lombok")
public String getClusterUser()

The cluster user.

setClusterUser

@Generated(value="lombok")
public void setClusterUser(String clusterUser)

The cluster user.

getSessionId

@Generated(value="lombok")
public String getSessionId()

The session id.

setSessionId

@Generated(value="lombok")
public void setSessionId(String sessionId)

The session id.

getSubmissionTime

@Generated(value="lombok")
public long getSubmissionTime()

The submission time.

setSubmissionTime

@Generated(value="lombok")
public void setSubmissionTime(long submissionTime)

The submission time.

getStartTime

@Generated(value="lombok")
public long getStartTime()

The start time.

setStartTime

@Generated(value="lombok")
public void setStartTime(long startTime)

The start time.

getEndTime

@Generated(value="lombok")
public long getEndTime()

The end time.

setEndTime

@Generated(value="lombok")
public void setEndTime(long endTime)

The end time.

getResult

@Generated(value="lombok")
public String getResult()

The result.

setResult

@Generated(value="lombok")
public void setResult(String result)

The result.

getStatus

@Generated(value="lombok")
public QueryStatus getStatus()

The status.

setStatus

@Generated(value="lombok")
public void setStatus(QueryStatus status)