org.apache.hadoop.fs.s3a.audit

Class AWSRequestAnalyzer

java.lang.Object

org.apache.hadoop.fs.s3a.audit.AWSRequestAnalyzer

public class AWSRequestAnalyzer
extends Object

Extract information from a request. Intended for reporting and error logs.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AWSRequestAnalyzer.RequestInfo Info about a request.

Constructor Summary

Constructors

Constructor and Description
AWSRequestAnalyzer()

Method Summary

Modifier and Type	Method and Description
<T extends com.amazonaws.AmazonWebServiceRequest> AWSRequestAnalyzer.RequestInfo	analyze(T request) Given an AWS request, try to analyze it to operation, read/write and path.
static boolean	isRequestNotAlwaysInSpan(Object request) Predicate which returns true if the request is of a kind which could be outside a span because of how the AWS SDK generates them.

Methods inherited from class java.lang.Object

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

Constructor Detail

AWSRequestAnalyzer

public AWSRequestAnalyzer()

Method Detail

analyze

public <T extends com.amazonaws.AmazonWebServiceRequest> AWSRequestAnalyzer.RequestInfo analyze(T request)

Given an AWS request, try to analyze it to operation, read/write and path.

Type Parameters:

T - type of request.

Parameters:

request - request.

Returns:

information about the request.

isRequestNotAlwaysInSpan

public static final boolean isRequestNotAlwaysInSpan(Object request)

Predicate which returns true if the request is of a kind which could be outside a span because of how the AWS SDK generates them.

Parameters:

request - request

Returns:

true if the transfer manager creates them.