org.apache.hadoop.hbase

Class AcidGuaranteesTestTool.AtomicityWriter

java.lang.Object

java.lang.Thread

org.apache.hadoop.hbase.MultithreadedTestUtil.TestThread

org.apache.hadoop.hbase.MultithreadedTestUtil.RepeatingTestThread

org.apache.hadoop.hbase.AcidGuaranteesTestTool.AtomicityWriter

All Implemented Interfaces:

Runnable

Enclosing class:

AcidGuaranteesTestTool

public static class AcidGuaranteesTestTool.AtomicityWriter
extends MultithreadedTestUtil.RepeatingTestThread

Thread that does random full-row writes into a table.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
(package private) org.apache.hadoop.hbase.client.Connection	connection
(package private) byte[]	data
(package private) AtomicLong	numWritten
(package private) Random	rand
(package private) org.apache.hadoop.hbase.client.Table	table
(package private) byte[][]	targetFamilies
(package private) byte[][]	targetRows

Fields inherited from class org.apache.hadoop.hbase.MultithreadedTestUtil.TestThread

ctx, stopped

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
AtomicityWriter(MultithreadedTestUtil.TestContext ctx, byte[][] targetRows, byte[][] targetFamilies, ExecutorService pool)

Method Summary

Modifier and Type	Method and Description
void	doAnAction()
void	workDone()

Methods inherited from class org.apache.hadoop.hbase.MultithreadedTestUtil.RepeatingTestThread

doWork

Methods inherited from class org.apache.hadoop.hbase.MultithreadedTestUtil.TestThread

run, stopTestThread

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

rand

Random rand

data

byte[] data

targetRows

byte[][] targetRows

targetFamilies

byte[][] targetFamilies

connection

org.apache.hadoop.hbase.client.Connection connection

table

org.apache.hadoop.hbase.client.Table table

numWritten

AtomicLong numWritten

Constructor Detail

AtomicityWriter

public AtomicityWriter(MultithreadedTestUtil.TestContext ctx,
                       byte[][] targetRows,
                       byte[][] targetFamilies,
                       ExecutorService pool)
                throws IOException

Throws:

IOException

Method Detail

doAnAction

public void doAnAction()
                throws Exception

Specified by:

doAnAction in class MultithreadedTestUtil.RepeatingTestThread

Throws:

Exception

workDone

public void workDone()
              throws IOException

Overrides:

workDone in class MultithreadedTestUtil.RepeatingTestThread

Throws:

IOException