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Posted to yarn-issues@hadoop.apache.org by "Jian He (JIRA)" <ji...@apache.org> on 2015/01/14 01:03:34 UTC
[jira] [Commented] (YARN-2861) Timeline DT secret manager should
not reuse the RM's configs.
[ https://issues.apache.org/jira/browse/YARN-2861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14276227#comment-14276227 ]
Jian He commented on YARN-2861:
-------------------------------
thanks Zhijie! patch doesn't apply any more. needs update.
"YarnConfiguration.DELEGATION_KEY_UPDATE_INTERVAL_KEY" can be renamed to YarnConfiguration.RM_DELEGATION_KEY_UPDATE_INTERVAL_KEY, similarly for other RM delegation token configs
> Timeline DT secret manager should not reuse the RM's configs.
> -------------------------------------------------------------
>
> Key: YARN-2861
> URL: https://issues.apache.org/jira/browse/YARN-2861
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Zhijie Shen
> Assignee: Zhijie Shen
> Attachments: YARN-2861.1.patch
>
>
> This is the configs for RM DT secret manager. We should create separate ones for timeline DT only.
> {code}
> @Override
> protected void serviceInit(Configuration conf) throws Exception {
> long secretKeyInterval =
> conf.getLong(YarnConfiguration.DELEGATION_KEY_UPDATE_INTERVAL_KEY,
> YarnConfiguration.DELEGATION_KEY_UPDATE_INTERVAL_DEFAULT);
> long tokenMaxLifetime =
> conf.getLong(YarnConfiguration.DELEGATION_TOKEN_MAX_LIFETIME_KEY,
> YarnConfiguration.DELEGATION_TOKEN_MAX_LIFETIME_DEFAULT);
> long tokenRenewInterval =
> conf.getLong(YarnConfiguration.DELEGATION_TOKEN_RENEW_INTERVAL_KEY,
> YarnConfiguration.DELEGATION_TOKEN_RENEW_INTERVAL_DEFAULT);
> secretManager = new TimelineDelegationTokenSecretManager(secretKeyInterval,
> tokenMaxLifetime, tokenRenewInterval,
> 3600000);
> secretManager.startThreads();
> serviceAddr = TimelineUtils.getTimelineTokenServiceAddress(getConfig());
> super.init(conf);
> }
> {code}
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