@InterfaceAudience.Public @InterfaceStability.Evolving public final class JobStats extends Operator
Modifier and Type | Class and Description |
---|---|
static class |
JobStats.JobState |
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
ALIAS |
static java.lang.String |
ALIAS_LOCATION |
static java.lang.String |
FAILURE_HEADER |
static java.lang.String |
FEATURE |
static java.lang.String |
SUCCESS_HEADER |
static java.lang.String |
SUCCESS_HEADER_LOCAL |
Modifier and Type | Method and Description |
---|---|
void |
accept(PlanVisitor v)
Accept a visitor at this node in the graph.
|
java.lang.String |
getAlias() |
java.lang.String |
getAliasLocation() |
long |
getAvgMapTime() |
long |
getAvgREduceTime() |
long |
getBytesWritten()
Returns the total bytes written to user specified HDFS
locations of this job.
|
java.lang.String |
getErrorMessage() |
java.lang.Exception |
getException() |
java.lang.String |
getFeature() |
org.apache.hadoop.mapred.Counters |
getHadoopCounters() |
long |
getHdfsBytesWritten() |
java.util.List<InputStats> |
getInputs() |
java.lang.String |
getJobId() |
long |
getMapInputRecords() |
long |
getMapOutputRecords() |
long |
getMaxMapTime() |
long |
getMaxReduceTime() |
long |
getMinMapTime() |
long |
getMinReduceTime() |
java.util.Map<java.lang.String,java.lang.Long> |
getMultiStoreCounters() |
int |
getNumberMaps() |
int |
getNumberReduces() |
java.util.List<OutputStats> |
getOutputs() |
long |
getProactiveSpillCountObjects() |
long |
getProactiveSpillCountRecs() |
long |
getRecordWrittern()
Returns the total number of records in user specified output
locations of this job.
|
long |
getReduceInputRecords() |
long |
getReduceOutputRecords() |
long |
getSMMSpillCount() |
JobStats.JobState |
getState() |
boolean |
isEqual(Operator operator)
This is like a shallow equals comparison.
|
boolean |
isSuccessful() |
annotate, getAnnotation, getLocation, getName, getPlan, removeAnnotation, setLocation, setPlan
public static final java.lang.String ALIAS
public static final java.lang.String ALIAS_LOCATION
public static final java.lang.String FEATURE
public static final java.lang.String SUCCESS_HEADER
public static final java.lang.String FAILURE_HEADER
public static final java.lang.String SUCCESS_HEADER_LOCAL
public java.lang.String getJobId()
public JobStats.JobState getState()
public boolean isSuccessful()
public java.lang.String getErrorMessage()
public java.lang.Exception getException()
public int getNumberMaps()
public int getNumberReduces()
public long getMaxMapTime()
public long getMinMapTime()
public long getAvgMapTime()
public long getMaxReduceTime()
public long getMinReduceTime()
public long getAvgREduceTime()
public long getMapInputRecords()
public long getMapOutputRecords()
public long getReduceOutputRecords()
public long getReduceInputRecords()
public long getSMMSpillCount()
public long getProactiveSpillCountObjects()
public long getProactiveSpillCountRecs()
public long getHdfsBytesWritten()
public org.apache.hadoop.mapred.Counters getHadoopCounters()
public java.util.List<OutputStats> getOutputs()
public java.util.List<InputStats> getInputs()
public java.util.Map<java.lang.String,java.lang.Long> getMultiStoreCounters()
public java.lang.String getAlias()
public java.lang.String getAliasLocation()
public java.lang.String getFeature()
public long getBytesWritten()
public long getRecordWrittern()
public void accept(PlanVisitor v) throws FrontendException
Operator
accept
in class Operator
v
- Visitor to accept.FrontendException
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