[
https://issues.apache.org/jira/browse/YARN-1701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gera Shegalov updated YARN-1701:
--------------------------------
Description:
When I enable AHS via yarn.ahs.enabled, the app history is still not visible in
AHS webUI. This is due to NullApplicationHistoryStore as
yarn.resourcemanager.history-writer.class. It would be good to have just one
key to enable basic functionality.
yarn.ahs.fs-history-store.uri uses {code}${hadoop.log.dir}{code}, which is
local file system location. However, FileSystemApplicationHistoryStore uses DFS
by default.
was:
When I enable AHS via yarn.ahs.enabled, the app history is still not visible in
AHS webUI. This is due to NullApplicationHistoryStore as
yarn.resourcemanager.history-writer.class. It would be good to have just one
key to enable basic functionality.
yarn.ahs.fs-history-store.uri uses {{${hadoop.log.dir}}}, which is local file
system location. However, FileSystemApplicationHistoryStore uses DFS by
default.
> More intuitive defaults for AHS
> -------------------------------
>
> Key: YARN-1701
> URL: https://issues.apache.org/jira/browse/YARN-1701
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Gera Shegalov
> Assignee: Gera Shegalov
>
> When I enable AHS via yarn.ahs.enabled, the app history is still not visible
> in AHS webUI. This is due to NullApplicationHistoryStore as
> yarn.resourcemanager.history-writer.class. It would be good to have just one
> key to enable basic functionality.
> yarn.ahs.fs-history-store.uri uses {code}${hadoop.log.dir}{code}, which is
> local file system location. However, FileSystemApplicationHistoryStore uses
> DFS by default.
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
