Package org.apache.hadoop.hbase.master.assignment

Class AssignmentTestingUtil

java.lang.Object

org.apache.hadoop.hbase.master.assignment.AssignmentTestingUtil

@Private
@Evolving
public final class AssignmentTestingUtil
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	LOG

Constructor Summary

Constructors

Modifier	Constructor	Description
private	AssignmentTestingUtil()

Method Summary

Modifier and Type	Method	Description
static void	crashRs(HBaseTestingUtil util, org.apache.hadoop.hbase.ServerName serverName, boolean kill)
static org.apache.hadoop.hbase.ServerName	crashRsWithRegion(HBaseTestingUtil util, org.apache.hadoop.hbase.client.RegionInfo hri, boolean kill)
private static org.apache.hadoop.hbase.master.HMaster	getMaster(HBaseTestingUtil util)
static Set<org.apache.hadoop.hbase.client.RegionInfo>	getMetaRegions(HBaseTestingUtil util)
static org.apache.hadoop.hbase.ServerName	getServerHoldingRegion(HBaseTestingUtil util, org.apache.hadoop.hbase.client.RegionInfo hri)
static void	insertData(HBaseTestingUtil UTIL, org.apache.hadoop.hbase.TableName tableName, int rowCount, int startRowNum, boolean flushOnce, String... cfs)
static void	insertData(HBaseTestingUtil UTIL, org.apache.hadoop.hbase.TableName tableName, int rowCount, int startRowNum, String... cfs)
static boolean	isRegionInTransition(org.apache.hadoop.hbase.client.RegionInfo hri, org.apache.hadoop.hbase.master.assignment.AssignmentManager am)
static boolean	isServerHoldingMeta(HBaseTestingUtil util, org.apache.hadoop.hbase.ServerName serverName)
static void	killRs(HBaseTestingUtil util, org.apache.hadoop.hbase.ServerName serverName)
static void	stopRs(HBaseTestingUtil util, org.apache.hadoop.hbase.ServerName serverName)
static boolean	waitForAssignment(org.apache.hadoop.hbase.master.assignment.AssignmentManager am, org.apache.hadoop.hbase.client.RegionInfo regionInfo)
static void	waitForRegionToBeInTransition(HBaseTestingUtil util, org.apache.hadoop.hbase.client.RegionInfo hri)
static void	waitForRsToBeDead(HBaseTestingUtil util, org.apache.hadoop.hbase.ServerName serverName)

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

Constructor Details

AssignmentTestingUtil

private AssignmentTestingUtil()

Method Details

waitForRegionToBeInTransition

public static void waitForRegionToBeInTransition(HBaseTestingUtil util,
 org.apache.hadoop.hbase.client.RegionInfo hri)

isRegionInTransition

public static boolean isRegionInTransition(org.apache.hadoop.hbase.client.RegionInfo hri,
 org.apache.hadoop.hbase.master.assignment.AssignmentManager am)

waitForRsToBeDead

public static void waitForRsToBeDead(HBaseTestingUtil util,
 org.apache.hadoop.hbase.ServerName serverName)
                              throws Exception

Throws:

Exception

stopRs

public static void stopRs(HBaseTestingUtil util,
 org.apache.hadoop.hbase.ServerName serverName)
                   throws Exception

Throws:

Exception

killRs

public static void killRs(HBaseTestingUtil util,
 org.apache.hadoop.hbase.ServerName serverName)
                   throws Exception

Throws:

Exception

crashRs

public static void crashRs(HBaseTestingUtil util,
 org.apache.hadoop.hbase.ServerName serverName,
 boolean kill)
                    throws Exception

Throws:

Exception

crashRsWithRegion

public static org.apache.hadoop.hbase.ServerName crashRsWithRegion(HBaseTestingUtil util,
 org.apache.hadoop.hbase.client.RegionInfo hri,
 boolean kill)
                                                            throws Exception

Throws:

Exception

getServerHoldingRegion

public static org.apache.hadoop.hbase.ServerName getServerHoldingRegion(HBaseTestingUtil util,
 org.apache.hadoop.hbase.client.RegionInfo hri)
                                                                 throws Exception

Throws:

Exception

isServerHoldingMeta

public static boolean isServerHoldingMeta(HBaseTestingUtil util,
 org.apache.hadoop.hbase.ServerName serverName)
                                   throws Exception

Throws:

Exception

getMetaRegions

public static Set<org.apache.hadoop.hbase.client.RegionInfo> getMetaRegions(HBaseTestingUtil util)

getMaster

private static org.apache.hadoop.hbase.master.HMaster getMaster(HBaseTestingUtil util)

waitForAssignment

public static boolean waitForAssignment(org.apache.hadoop.hbase.master.assignment.AssignmentManager am,
 org.apache.hadoop.hbase.client.RegionInfo regionInfo)
                                 throws IOException

Throws:

IOException

insertData

public static void insertData(HBaseTestingUtil UTIL,
 org.apache.hadoop.hbase.TableName tableName,
 int rowCount,
 int startRowNum,
 String... cfs)
                       throws IOException

Throws:

IOException

insertData

public static void insertData(HBaseTestingUtil UTIL,
 org.apache.hadoop.hbase.TableName tableName,
 int rowCount,
 int startRowNum,
 boolean flushOnce,
 String... cfs)
                       throws IOException

Throws:

IOException