org.apache.hadoop.hbase.client

Class AbstractTestCIOperationTimeout

java.lang.Object

org.apache.hadoop.hbase.client.AbstractTestCITimeout

org.apache.hadoop.hbase.client.AbstractTestCIOperationTimeout

Direct Known Subclasses:

TestCIDeleteOperationTimeout, TestCIGetOperationTimeout, TestCIPutOperationTimeout

public abstract class AbstractTestCIOperationTimeout
extends AbstractTestCITimeout

Based class for testing operation timeout logic for ConnectionImplementation.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.client.AbstractTestCITimeout

AbstractTestCITimeout.SleepAndFailFirstTime, AbstractTestCITimeout.SleepCoprocessor

Field Summary

Fields

Modifier and Type	Field and Description
private static org.slf4j.Logger	LOG
private org.apache.hadoop.hbase.TableName	tableName

Fields inherited from class org.apache.hadoop.hbase.client.AbstractTestCITimeout

FAM_NAM, name, TEST_UTIL

Constructor Summary

Constructors

Constructor and Description
AbstractTestCIOperationTimeout()

Method Summary

Modifier and Type	Method and Description
protected abstract void	execute(org.apache.hadoop.hbase.client.Table table)
void	setUp()
void	testOperationTimeout() Test that an operation can fail if we read the global operation timeout, even if the individual timeout is fine.

Methods inherited from class org.apache.hadoop.hbase.client.AbstractTestCITimeout

setUpBeforeClass, tearDownAfterClass

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

tableName

private org.apache.hadoop.hbase.TableName tableName

Constructor Detail

AbstractTestCIOperationTimeout

public AbstractTestCIOperationTimeout()

Method Detail

setUp

public void setUp()
           throws IOException

Throws:

IOException

execute

protected abstract void execute(org.apache.hadoop.hbase.client.Table table)
                         throws IOException

Throws:

IOException

testOperationTimeout

public void testOperationTimeout()
                          throws IOException

Test that an operation can fail if we read the global operation timeout, even if the individual timeout is fine. We do that with:

• client side: an operation timeout of 30 seconds
• server side: we sleep 20 second at each attempt. The first work fails, the second one succeeds. But the client won't wait that much, because 20 + 20 > 30, so the client timed out when the server answers.

Throws:

IOException