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

Class TestAssignmentManagerBase.HangThenRSRestartExecutor

java.lang.Object

org.apache.hadoop.hbase.master.assignment.TestAssignmentManagerBase.NoopRsExecutor

org.apache.hadoop.hbase.master.assignment.TestAssignmentManagerBase.GoodRsExecutor

org.apache.hadoop.hbase.master.assignment.TestAssignmentManagerBase.HangThenRSRestartExecutor

All Implemented Interfaces:

TestAssignmentManagerBase.MockRSExecutor

Enclosing class:

TestAssignmentManagerBase

protected class TestAssignmentManagerBase.HangThenRSRestartExecutor
extends TestAssignmentManagerBase.GoodRsExecutor

Takes open request and then returns nothing so acts like a RS that went zombie. No response (so proc is stuck/suspended on the Master and won't wake up.). Different with HangThenRSCrashExecutor, HangThenRSCrashExecutor will create ServerCrashProcedure to handle the server crash. However, this HangThenRSRestartExecutor will restart RS directly, situation for RS crashed when SCP is not enabled.

Field Summary

Fields

Modifier and Type	Field	Description
private int	invocations

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	HangThenRSRestartExecutor()

Method Summary

Modifier and Type	Method	Description
protected org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.OpenRegionResponse.RegionOpeningState	execOpenRegion(org.apache.hadoop.hbase.ServerName server, org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.OpenRegionRequest.RegionOpenInfo openReq)

Methods inherited from class org.apache.hadoop.hbase.master.assignment.TestAssignmentManagerBase.GoodRsExecutor

execCloseRegion

Methods inherited from class org.apache.hadoop.hbase.master.assignment.TestAssignmentManagerBase.NoopRsExecutor

sendRequest

Methods inherited from class java.lang.Object

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

Field Details

invocations

private int invocations

Constructor Details

HangThenRSRestartExecutor

protected HangThenRSRestartExecutor()

Method Details

execOpenRegion

protected org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.OpenRegionResponse.RegionOpeningState execOpenRegion(org.apache.hadoop.hbase.ServerName server,
 org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.OpenRegionRequest.RegionOpenInfo openReq)
                                                                                                                      throws IOException

Overrides:

execOpenRegion in class TestAssignmentManagerBase.GoodRsExecutor

Throws:

IOException