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Santhosh G Nayak edited comment on HADOOP-14351 at 4/26/17 11:28 AM: --------------------------------------------------------------------- Thanks [~liuml07] for reviewing the patch. Attached another patch containing the checkstyle fixes excluding the fix for the {{FileLength}} related warning. The below findbugs warning is unrelated to changes done in the patch which was introduced in [Commit #2217e2f8ff418b88eac6ad36cafe3a9795a11f40|https://github.com/apache/hadoop/commit/2217e2f8ff418b88eac6ad36cafe3a9795a11f40] of HADOOP-10809 {quote} Useless object stored in variable keysToUpdateAsFolder of method org.apache.hadoop.fs.azure.NativeAzureFileSystem.mkdirs(Path, FsPermission, boolean) {quote} was (Author: snayak): Attaching a patch containing the checkstyle fixes excluding the fix for the {{FileLength}} related warning. The below findbugs warning is unrelated to changes done in the patch which was introduced in [Commit #2217e2f8ff418b88eac6ad36cafe3a9795a11f40|https://github.com/apache/hadoop/commit/2217e2f8ff418b88eac6ad36cafe3a9795a11f40] of HADOOP-10809 {quote} Useless object stored in variable keysToUpdateAsFolder of method org.apache.hadoop.fs.azure.NativeAzureFileSystem.mkdirs(Path, FsPermission, boolean) {quote} > Azure: RemoteWasbAuthorizerImpl and RemoteSASKeyGeneratorImpl use Kerberos > interactive user cache > ------------------------------------------------------------------------------------------------- > > Key: HADOOP-14351 > URL: https://issues.apache.org/jira/browse/HADOOP-14351 > Project: Hadoop Common > Issue Type: Bug > Components: fs/azure > Affects Versions: 2.9.0 > Reporter: Santhosh G Nayak > Assignee: Santhosh G Nayak > Attachments: HADOOP-14351.1.patch, HADOOP-14351.2.patch > > > Currently, {{RemoteWasbAuthorizerImpl.getRelativeBlobSASUri()}}, > {{RemoteWasbAuthorizerImpl.getContainerSASUri()}} and > {{RemoteSASKeyGeneratorImpl.authorize()}} use Kerberos interactive user's > ticket cache if the kerberos credential is not available for > {{UserGroupInformation.getCurrentUser()}} or > {{UserGroupInformation.getRealUser()}}. > It results in usage of interactive user's ticket for impersonation, whenever > services try to do File System operations as another user, which is incorrect. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org