Package org.apache.hadoop.hbase

Class PerformanceEvaluation.SequentialWriteTest

java.lang.Object

org.apache.hadoop.hbase.PerformanceEvaluation.TestBase

org.apache.hadoop.hbase.PerformanceEvaluation.Test

org.apache.hadoop.hbase.PerformanceEvaluation.BufferedMutatorTest

org.apache.hadoop.hbase.PerformanceEvaluation.SequentialWriteTest

Direct Known Subclasses:

PerformanceEvaluation.RandomWriteTest

Enclosing class:

PerformanceEvaluation

static class PerformanceEvaluation.SequentialWriteTest
extends PerformanceEvaluation.BufferedMutatorTest

Field Summary

Fields

Modifier and Type	Field	Description
private ArrayList<Put>	puts

Fields inherited from class org.apache.hadoop.hbase.PerformanceEvaluation.BufferedMutatorTest

mutator, table

Fields inherited from class org.apache.hadoop.hbase.PerformanceEvaluation.Test

connection

Fields inherited from class org.apache.hadoop.hbase.PerformanceEvaluation.TestBase

conf, latencyHistogram, opts, rand, status

Constructor Summary

Constructors

Constructor	Description
SequentialWriteTest(Connection con, PerformanceEvaluation.TestOptions options, PerformanceEvaluation.Status status)

Method Summary

Modifier and Type	Method	Description
protected byte[]	generateRow(int i)
(package private) boolean	testRow(int i, long startTime)	Test for individual row.

Methods inherited from class org.apache.hadoop.hbase.PerformanceEvaluation.BufferedMutatorTest

onStartup, onTakedown

Methods inherited from class org.apache.hadoop.hbase.PerformanceEvaluation.TestBase

generateStatus, getLastRow, getLatencyHistogram, getReportingPeriod, getShortLatencyReport, getShortValueSizeReport, getStartRow, getValueLength, isRandomValueSize, test, testSetup, testTakedown, testTimed, updateScanMetrics, updateValueSize, updateValueSize, updateValueSize, updateValueSize, updateValueSize

Methods inherited from class java.lang.Object

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

Field Details

puts

private ArrayList<Put> puts

Constructor Details

SequentialWriteTest

SequentialWriteTest(Connection con,
 PerformanceEvaluation.TestOptions options,
 PerformanceEvaluation.Status status)

Method Details

generateRow

protected byte[] generateRow(int i)

testRow

boolean testRow(int i,
 long startTime)
         throws IOException

Description copied from class: PerformanceEvaluation.TestBase

Test for individual row.

Specified by:

testRow in class PerformanceEvaluation.TestBase

Parameters:

i - Row index.

Returns:

true if the row was sent to server and need to record metrics. False if not, multiGet and multiPut e.g., the rows are sent to server only if enough gets/puts are gathered.

Throws:

IOException