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Steve Loughran commented on HADOOP-15969: ----------------------------------------- checkstyle feedback needs addressing; nothing major {code} ./hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/AzureBlobFileSystemStore.java:91:import static org.apache.hadoop.fs.azurebfs.constants.AbfsHttpConstants.FORWARD_SLASH;:15: Unused import - org.apache.hadoop.fs.azurebfs.constants.AbfsHttpConstants.FORWARD_SLASH. [UnusedImports] ./hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azurebfs/ITestGetNameSpaceEnabled.java:38:public class ITestGetNameSpaceEnabled extends AbstractAbfsIntegrationTest {: Missing a Javadoc comment. [JavadocType] ./hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azurebfs/ITestGetNameSpaceEnabled.java:83: secret = (char)(secret.charAt(0) + 1) + secret.substring(1);:20: 'typecast' is not followed by whitespace. [WhitespaceAfter] {code} > ABFS: getNamespaceEnabled can fail blocking user access thru ACLs > ----------------------------------------------------------------- > > Key: HADOOP-15969 > URL: https://issues.apache.org/jira/browse/HADOOP-15969 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/azure > Affects Versions: 3.2.0 > Reporter: Da Zhou > Assignee: Da Zhou > Priority: Major > Attachments: HADOOP-15969-001.patch, HADOOP-15969-002.patch > > > The Get Filesystem Properties operation requires Read permission to the > Filesystem. Read permission to the Filesystem can only be granted thru RBAC, > Shared Key, or SAS. This prevents giving low privilege users access to > specific files or directories within the filesystem. An administrator should > be able to set an ACL on a file granting read permission to a user, without > giving them read permission to the entire Filesystem. > Fortunately there is another way to determine if HNS is enabled. The Get > Path Access Control (getAclStatus) operation only requires traversal access, > and for the root folder / all authenticated users have traversal access. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org