org.apache.hadoop.hbase.client

类 AsyncRpcRetryingCaller<T>

java.lang.Object

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

直接已知子类:

AsyncAdminRequestRetryingCaller, AsyncMasterRequestRpcRetryingCaller, AsyncServerRequestRpcRetryingCaller

@InterfaceAudience.Private
public abstract class AsyncRpcRetryingCaller<T>
extends Object

字段概要

字段

限定符和类型	字段和说明
protected org.apache.hadoop.hbase.client.AsyncConnectionImpl	conn
protected HBaseRpcController	controller
protected CompletableFuture<T>	future
protected long	operationTimeoutNs

构造器概要

构造器

构造器和说明
AsyncRpcRetryingCaller(org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer retryTimer, org.apache.hadoop.hbase.client.AsyncConnectionImpl conn, long pauseNs, int maxAttempts, long operationTimeoutNs, long rpcTimeoutNs, int startLogErrorsCnt)

方法概要

限定符和类型	方法和说明
protected void	completeExceptionally()
protected abstract void	doCall()
protected void	onError(Throwable error, Supplier<String> errMsg, Consumer<Throwable> updateCachedLocation)
protected long	remainingTimeNs()
protected void	resetCallTimeout()

从类继承的方法 java.lang.Object

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

字段详细资料

operationTimeoutNs

protected final long operationTimeoutNs

conn

protected final org.apache.hadoop.hbase.client.AsyncConnectionImpl conn

future

protected final CompletableFuture<T> future

controller

protected final HBaseRpcController controller

构造器详细资料

AsyncRpcRetryingCaller

public AsyncRpcRetryingCaller(org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer retryTimer,
                              org.apache.hadoop.hbase.client.AsyncConnectionImpl conn,
                              long pauseNs,
                              int maxAttempts,
                              long operationTimeoutNs,
                              long rpcTimeoutNs,
                              int startLogErrorsCnt)

方法详细资料

remainingTimeNs

protected long remainingTimeNs()

completeExceptionally

protected void completeExceptionally()

resetCallTimeout

protected void resetCallTimeout()

onError

protected void onError(Throwable error,
                       Supplier<String> errMsg,
                       Consumer<Throwable> updateCachedLocation)

doCall

protected abstract void doCall()