[
https://issues.apache.org/jira/browse/HDFS-16597?focusedWorklogId=775411&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-775411
]
ASF GitHub Bot logged work on HDFS-16597:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 27/May/22 06:46
Start Date: 27/May/22 06:46
Worklog Time Spent: 10m
Work Description: slfan1989 opened a new pull request, #4362:
URL: https://github.com/apache/hadoop/pull/4362
JIRA: HDFS-16597 Improve RouterRpcServer#reload With Lambda
When reading the code, I found that RouterRpcServer#reload uses the
following method to submit threads
RouterRpcServer#reload
```
public ListenableFuture<DatanodeInfo[]> reload(
final DatanodeReportType type, DatanodeInfo[] oldValue)
throws Exception {
return executorService.submit(new Callable<DatanodeInfo[]>() {
@Override
public DatanodeInfo[] call() throws Exception {
return load(type);
}
});
}
```
This place is better to use lambda .
Issue Time Tracking
-------------------
Worklog Id: (was: 775411)
Remaining Estimate: 0h
Time Spent: 10m
> Improve RouterRpcServer#reload With Lambda
> ------------------------------------------
>
> Key: HDFS-16597
> URL: https://issues.apache.org/jira/browse/HDFS-16597
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: rbf
> Affects Versions: 3.4.0
> Reporter: fanshilun
> Assignee: fanshilun
> Priority: Minor
> Time Spent: 10m
> Remaining Estimate: 0h
>
> When reading the code, I found that RouterRpcServer#reload uses the following
> method to submit threads
> RouterRpcServer#reload
> {code:java}
> public ListenableFuture<DatanodeInfo[]> reload(
> final DatanodeReportType type, DatanodeInfo[] oldValue)
> throws Exception {
> return executorService.submit(new Callable<DatanodeInfo[]>() {
> @Override
> public DatanodeInfo[] call() throws Exception {
> return load(type);
> }
> });
> } {code}
> This place is better to use lambda way
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
