org.apache.hadoop.fs.s3a.impl

Class BulkDeleteRetryHandler

java.lang.Object

org.apache.hadoop.fs.s3a.impl.AbstractStoreOperation

org.apache.hadoop.fs.s3a.impl.BulkDeleteRetryHandler

public class BulkDeleteRetryHandler
extends AbstractStoreOperation

Handler for bulk delete retry events.

Field Summary

Fields

Modifier and Type	Field and Description
static String	XML_PARSE_BROKEN This is an error string we see in exceptions when the XML parser failed: "Failed to parse XML document".

Constructor Summary

Constructors

Constructor and Description
BulkDeleteRetryHandler(StoreContext storeContext) Constructor.

Method Summary

Modifier and Type	Method and Description
void	bulkDeleteRetried(com.amazonaws.services.s3.model.DeleteObjectsRequest deleteRequest, Exception ex) Handler for failure of bulk delete requests.
protected void	incrementStatistic(Statistic statistic) Increment a statistic by 1.
protected void	incrementStatistic(Statistic statistic, long count) Increment a statistic by a specific value.

Methods inherited from class org.apache.hadoop.fs.s3a.impl.AbstractStoreOperation

getStoreContext

Methods inherited from class java.lang.Object

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

Field Detail

XML_PARSE_BROKEN

public static final String XML_PARSE_BROKEN

This is an error string we see in exceptions when the XML parser failed: "Failed to parse XML document".

See Also:

Constant Field Values

Constructor Detail

BulkDeleteRetryHandler

public BulkDeleteRetryHandler(StoreContext storeContext)

Constructor.

Parameters:

storeContext - context

Method Detail

incrementStatistic

protected void incrementStatistic(Statistic statistic)

Increment a statistic by 1. This increments both the instrumentation and storage statistics.

Parameters:

statistic - The operation to increment

incrementStatistic

protected void incrementStatistic(Statistic statistic,
                                  long count)

Increment a statistic by a specific value. This increments both the instrumentation and storage statistics.

Parameters:

statistic - The operation to increment

count - the count to increment

bulkDeleteRetried

public void bulkDeleteRetried(com.amazonaws.services.s3.model.DeleteObjectsRequest deleteRequest,
                              Exception ex)

Handler for failure of bulk delete requests.

Parameters:

deleteRequest - request which was retried.

ex - exception