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YARN-9983. Fixed typo in YARN Service overview. 

Contributed by Denes Gerencser
This commit is contained in:
Eric Yang 2019-11-19 14:16:51 -05:00
parent c870514740
commit ea8ffac121
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hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/yarn-service/Overview.md
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@ -24,7 +24,7 @@ lifecycle management such as stop/start/delete the service, flexing service comp
The yarn-service framework primarily includes below components: The yarn-service framework primarily includes below components:
* A core framework (ApplicationMaster) running on YARN to serve as a container orchestrator, being responsible for all service lifecycle managements. * A core framework (ApplicationMaster) running on YARN to serve as a container orchestrator, being responsible for all service lifecycle managements.
* A restful API-server to for users to interact with YARN to deploy/manage their services via a simple JSON spec. * A restful API-server for users to interact with YARN to deploy/manage their services via a simple JSON spec.
* A DNS server backed by YARN service registry to enable discovering services on YARN by the standard DNS lookup. * A DNS server backed by YARN service registry to enable discovering services on YARN by the standard DNS lookup.
## Why should I try YARN Service framework? ## Why should I try YARN Service framework?