You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Naveen Gangam (JIRA)" <ji...@apache.org> on 2017/04/20 19:38:04 UTC
[jira] [Commented] (HADOOP-14333) HADOOP-14104 changed DFSClient
API isHDFSEncryptionEnabled, impacted hacky hive code
[ https://issues.apache.org/jira/browse/HADOOP-14333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15977335#comment-15977335 ]
Naveen Gangam commented on HADOOP-14333:
----------------------------------------
[~yzhangal] Should this be a public API? Is there an alternate means to accomplish the same from hive ? Thanks
> HADOOP-14104 changed DFSClient API isHDFSEncryptionEnabled, impacted hacky hive code
> -------------------------------------------------------------------------------------
>
> Key: HADOOP-14333
> URL: https://issues.apache.org/jira/browse/HADOOP-14333
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Yongjun Zhang
>
> Though Hive should be fixed not to access DFSClient which is private to HADOOP, removing the throws added by HADOOP-14104 is a quicker solution to unblock hive.
> Hive code
> {code}
> private boolean isEncryptionEnabled(DFSClient client, Configuration conf) {
> try {
> DFSClient.class.getMethod("isHDFSEncryptionEnabled");
> } catch (NoSuchMethodException e) {
> // the method is available since Hadoop-2.7.1
> // if we run with an older Hadoop, check this ourselves
> return !conf.getTrimmed(DFSConfigKeys.DFS_ENCRYPTION_KEY_PROVIDER_URI, "").isEmpty();
> }
> return client.isHDFSEncryptionEnabled();
> }
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org