[
https://issues.apache.org/jira/browse/FLINK-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
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 the file is
large. It's unfriendly for the user.
As the application runs on JVM, sometimes the user needs to see the log of GC,
but there aren't this contents.
Above all, we need new apis:
* list taskmanager all log file
** /taskmanagers/taskmanagerid/logs
**
{code:java}
{
"logs": [
{
"name": "taskmanager.log",
"size": 12529
}
]
} {code}
* list jobmanager all log file
** /jobmanager/logs
**
{code:java}
{
"logs": [
{
"name": "jobmanager.log",
"size": 12529
}
]
}{code}
was:
As the job running, the log files are becoming large.
Current log API returns all contents，it will block or not work when the file is
large. It's unfriendly for the user.
As the application runs on JVM, sometimes the user needs to see the log of GC,
but there aren't this contents.
Above all, we need new apis:
* list taskmanager all log file
** /taskmanagers/taskmanagerid/logs
**
{code:java}
{
"logs": [
{
"name": "taskmanager.log",
"size": 12529
}
]
} {code}
* see taskmanager log file by range
** /taskmanagers/taskmanagerid/logs/:filename?start=[start]&count=[count]
**
{code:java}
{
"data": "logcontent",
"file_size": 342882
}
{code}
* list jobmanager all log file
** /jobmanager/logs
**
{code:java}
{
"logs": [
{
"name": "jobmanager.log",
"size": 12529
}
]
}
{code}
* see jobmanager log file by range
** /jobmanager/logs/:filename?start=[start]&count=[count]
**
{code:java}
{
"data": "logcontent",
"file_size": 342882
}
{code}
> 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 the file
> is large. It's unfriendly for the user.
> As the application runs on JVM, sometimes the user needs to see the log of
> GC, but there aren't this contents.
> Above all, we need new apis:
> * list taskmanager all log file
> ** /taskmanagers/taskmanagerid/logs
> **
> {code:java}
> {
> "logs": [
> {
> "name": "taskmanager.log",
> "size": 12529
> }
> ]
> } {code}
> * list jobmanager all log file
> ** /jobmanager/logs
> **
> {code:java}
> {
> "logs": [
> {
> "name": "jobmanager.log",
> "size": 12529
> }
> ]
> }{code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
