Package org.apache.hadoop.ozone.om.request

Class OMClientRequestUtils

java.lang.Object

org.apache.hadoop.ozone.om.request.OMClientRequestUtils

public final class OMClientRequestUtils
extends Object

Utility class for OMClientRequest. Validates that the bucket layout expected by the Request class is the same as the layout of the bucket being worked on.

Method Summary

Modifier and Type	Method	Description
static void	checkClientRequestPrecondition(org.apache.hadoop.ozone.om.helpers.BucketLayout dbBucketLayout, org.apache.hadoop.ozone.om.helpers.BucketLayout reqClassBucketLayout)
static boolean	isSnapshotBucket(org.apache.hadoop.ozone.om.OMMetadataManager omMetadataManager, org.apache.hadoop.ozone.om.helpers.OmKeyInfo keyInfo)
static boolean	shouldLogClientRequestFailure(IOException exception)

Methods inherited from class java.lang.Object

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

Method Details

checkClientRequestPrecondition

public static void checkClientRequestPrecondition(org.apache.hadoop.ozone.om.helpers.BucketLayout dbBucketLayout,
 org.apache.hadoop.ozone.om.helpers.BucketLayout reqClassBucketLayout)
                                           throws org.apache.hadoop.ozone.om.exceptions.OMException

Throws:

org.apache.hadoop.ozone.om.exceptions.OMException

isSnapshotBucket

public static boolean isSnapshotBucket(org.apache.hadoop.ozone.om.OMMetadataManager omMetadataManager,
 org.apache.hadoop.ozone.om.helpers.OmKeyInfo keyInfo)
                                throws IOException

Throws:

IOException

shouldLogClientRequestFailure

public static boolean shouldLogClientRequestFailure(IOException exception)