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https://issues.apache.org/jira/browse/FLINK-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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lining updated FLINK-13987:
---------------------------
Description:
As the job running, the log files are becoming large.
Current log api returns all contents，it will block or not work when file is
large.It's unfriendly for user.
As application runs on jvm, sometime user need see log of gc, but there aren't
this contents.
Above all, we need new apis:
* /taskmanagers/taskmanagerid/logs -> list all log file
* /taskmanagers/taskmanagerid/logs/:filename?start=[start]&count=[count]
* /jobmanager/logs -> list all log file
* /jobmanager/logs/:filename?start=[start]&count=[count]
was:
As the job running, the log files are becoming large.
Current log api returns all contents，it will block or not work when file is
large.
It's unfriendly for user. As application runs on jvm, sometime user need see
log of gc.
Above all, we need new apis:
* /taskmanagers/taskmanagerid/logs -> list all log file
* /taskmanagers/taskmanagerid/logs/:filename?start=[start]&count=[count]
* /jobmanager/logs -> list all log file
* /jobmanager/logs/:filename?start=[start]&count=[count]
> add new logs api, see more log files and can see logs by pages
> ---------------------------------------------------------------
>
> Key: FLINK-13987
> URL: https://issues.apache.org/jira/browse/FLINK-13987
> Project: Flink
> Issue Type: New Feature
> Components: Runtime / REST
> Reporter: lining
> Priority: Major
>
> As the job running, the log files are becoming large.
> Current log api returns all contents，it will block or not work when file is
> large.It's unfriendly for user.
> As application runs on jvm, sometime user need see log of gc, but there
> aren't this contents.
> Above all, we need new apis:
> * /taskmanagers/taskmanagerid/logs -> list all log file
> * /taskmanagers/taskmanagerid/logs/:filename?start=[start]&count=[count]
> * /jobmanager/logs -> list all log file
> * /jobmanager/logs/:filename?start=[start]&count=[count]
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