Package org.apache.hadoop.hbase.client

Class AsyncMasterRequestRpcRetryingCaller<T>

java.lang.Object

org.apache.hadoop.hbase.client.AsyncRpcRetryingCaller<T>

org.apache.hadoop.hbase.client.AsyncMasterRequestRpcRetryingCaller<T>

@Private
public class AsyncMasterRequestRpcRetryingCaller<T>
extends AsyncRpcRetryingCaller<T>

Retry caller for a request call to master.

Since:

2.0.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	AsyncMasterRequestRpcRetryingCaller.Callable<T>

Field Summary

Fields

Modifier and Type	Field	Description
private final AsyncMasterRequestRpcRetryingCaller.Callable<T>	callable

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

conn, controller, future, operationTimeoutNs

Constructor Summary

Constructors

Constructor	Description
AsyncMasterRequestRpcRetryingCaller(org.apache.hbase.thirdparty.io.netty.util.Timer retryTimer, AsyncConnectionImpl conn, AsyncMasterRequestRpcRetryingCaller.Callable<T> callable, int priority, long pauseNs, long pauseNsForServerOverloaded, int maxRetries, long operationTimeoutNs, long rpcTimeoutNs, int startLogErrorsCnt)

Method Summary

Modifier and Type	Method	Description
private void	clearMasterStubCacheOnError(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService.Interface stub, Throwable error)
protected void	doCall()

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

call, completeExceptionally, getTableName, onError, remainingTimeNs, resetCallTimeout

Methods inherited from class java.lang.Object

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

Field Details

callable

private final AsyncMasterRequestRpcRetryingCaller.Callable<T> callable

Constructor Details

AsyncMasterRequestRpcRetryingCaller

public AsyncMasterRequestRpcRetryingCaller(org.apache.hbase.thirdparty.io.netty.util.Timer retryTimer,
 AsyncConnectionImpl conn,
 AsyncMasterRequestRpcRetryingCaller.Callable<T> callable,
 int priority,
 long pauseNs,
 long pauseNsForServerOverloaded,
 int maxRetries,
 long operationTimeoutNs,
 long rpcTimeoutNs,
 int startLogErrorsCnt)

Method Details

clearMasterStubCacheOnError

private void clearMasterStubCacheOnError(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService.Interface stub,
 Throwable error)

doCall

protected void doCall()

Specified by:

doCall in class AsyncRpcRetryingCaller<T>