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https://issues.apache.org/jira/browse/HADOOP-17416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ahmed Hussein updated HADOOP-17416:
-----------------------------------
Description:
[~daryn] reported that Reducing synchronization in the ZK secret manager is
complicated by excessive and unnecessary global synchronization in the
AbstractDelegationTokenSecretManager. All RPC services, not just the KMS, will
benefit from the reduced synchronization.
was:
Reducing synchronization in the ZK secret manager is complicated by excessive
and unnecessary global synchronization in the
AbstractDelegationTokenSecretManager. All RPC services, not just the KMS, will
benefit from the reduced synchronization.
> Reduce synchronization in the token secret manager
> --------------------------------------------------
>
> Key: HADOOP-17416
> URL: https://issues.apache.org/jira/browse/HADOOP-17416
> Project: Hadoop Common
> Issue Type: Improvement
> Components: common, performance, security
> Reporter: Ahmed Hussein
> Priority: Major
>
> [~daryn] reported that Reducing synchronization in the ZK secret manager is
> complicated by excessive and unnecessary global synchronization in the
> AbstractDelegationTokenSecretManager. All RPC services, not just the KMS,
> will benefit from the reduced synchronization.
>
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