Uses of Class
org.apache.hadoop.fs.azure.metrics.AzureFileSystemInstrumentation

Packages that use AzureFileSystemInstrumentation

Package	Description
org.apache.hadoop.fs.azure	A distributed implementation of FileSystem for reading and writing files on Azure Block Storage.
org.apache.hadoop.fs.azure.metrics	Infrastructure for a Metrics2 source that provides information on Windows Azure Filesystem for Hadoop instances.

Uses of AzureFileSystemInstrumentation in org.apache.hadoop.fs.azure

Methods in org.apache.hadoop.fs.azure that return AzureFileSystemInstrumentation

Modifier and Type	Method and Description
AzureFileSystemInstrumentation	NativeAzureFileSystem.getInstrumentation() Gets the metrics source for this file system.

Methods in org.apache.hadoop.fs.azure with parameters of type AzureFileSystemInstrumentation

Modifier and Type	Method and Description
void	AzureNativeFileSystemStore.initialize(URI uri, Configuration conf, AzureFileSystemInstrumentation instrumentation) Method for the URI and configuration object necessary to create a storage session with an Azure session.

Uses of AzureFileSystemInstrumentation in org.apache.hadoop.fs.azure.metrics

Methods in org.apache.hadoop.fs.azure.metrics with parameters of type AzureFileSystemInstrumentation

Modifier and Type	Method and Description
static void	ErrorMetricUpdater.hook(com.microsoft.azure.storage.OperationContext operationContext, AzureFileSystemInstrumentation instrumentation) Hooks a new listener to the given operationContext that will update the error metrics for the WASB file system appropriately in response to ResponseReceived events.
static void	ResponseReceivedMetricUpdater.hook(com.microsoft.azure.storage.OperationContext operationContext, AzureFileSystemInstrumentation instrumentation, BandwidthGaugeUpdater blockUploadGaugeUpdater) Hooks a new listener to the given operationContext that will update the metrics for the WASB file system appropriately in response to ResponseReceived events.

Constructors in org.apache.hadoop.fs.azure.metrics with parameters of type AzureFileSystemInstrumentation

Constructor and Description
BandwidthGaugeUpdater(AzureFileSystemInstrumentation instrumentation) Create a new updater object with default values.
BandwidthGaugeUpdater(AzureFileSystemInstrumentation instrumentation, int windowSizeMs, boolean manualUpdateTrigger) Create a new updater object with some overrides (used in unit tests).