[
https://issues.apache.org/jira/browse/SSHD-1294?focusedWorklogId=807141&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-807141
]
ASF GitHub Bot logged work on SSHD-1294:
----------------------------------------
Author: ASF GitHub Bot
Created on: 08/Sep/22 18:32
Start Date: 08/Sep/22 18:32
Worklog Time Spent: 10m
Work Description: tomaswolf opened a new pull request, #243:
URL: https://github.com/apache/mina-sshd/pull/243
Ensure that the IoProcessor pool is disposed, otherwise a selector may not
get closed, leading to a file handle leak.
Issue Time Tracking
-------------------
Worklog Id: (was: 807141)
Remaining Estimate: 0h
Time Spent: 10m
> Default SshClient FD leak because Selector not closed
> -----------------------------------------------------
>
> Key: SSHD-1294
> URL: https://issues.apache.org/jira/browse/SSHD-1294
> Project: MINA SSHD
> Issue Type: Bug
> Affects Versions: 2.8.0
> Reporter: zhangbing
> Assignee: Thomas Wolf
> Priority: Major
> Attachments: image-2022-09-07-09-52-41-327.png,
> image-2022-09-07-10-06-03-182.png, image-2022-09-07-10-24-00-969.png,
> image-2022-09-07-10-24-35-550.png, image-2022-09-07-10-25-14-435.png,
> image-2022-09-07-10-30-41-233.png, image-2022-09-07-10-42-15-818.png,
> image-2022-09-07-11-21-33-635.png
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The default SshClient SshClient.setUpDefaultClient() using
> MinaServiceFactory.The NioProcessor is created and open the Selector. The
> Selector.close() is called in doDispose().
> !image-2022-09-07-09-52-41-327.png!
> !image-2022-09-07-10-06-03-182.png!
> !image-2022-09-07-10-42-15-818.png!
> When creating NioSocketConnector,the field createdProcessor is always false.
> !image-2022-09-07-10-24-00-969.png!
> !image-2022-09-07-10-24-35-550.png!
> !image-2022-09-07-10-25-14-435.png!
> Because createdProcessor is always false, processor.dispose() is never
> executed.
> !image-2022-09-07-10-30-41-233.png!
> The dispose() in SimpleIoProcessorPool will not be executed. So，the dispose()
> and doDisopose in NioProcessor is nerver executed. The Selector in
> NioProcessor is not closed.
> FD leak information with the losf command:
> !image-2022-09-07-11-21-33-635.png!
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
