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List:       mina-dev
Subject:    [jira] [Closed] (SSHD-810) mina sshd 1.6.0, using as sftp server, run for about one month, found tha
From:       "Goldstein Lyor (JIRA)" <jira () apache ! org>
Date:       2019-03-27 13:47:00
Message-ID: JIRA.13145578.1521175575000.136146.1553694420234 () Atlassian ! JIRA
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     [ https://issues.apache.org/jira/browse/SSHD-810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel \
]

Goldstein Lyor closed SSHD-810.
-------------------------------
    Resolution: Won't Fix

> mina sshd 1.6.0, using as sftp server, run for about one month, found that there is \
>                 too many ConcurrentHaspMap  objects in Nio2Acceptor.
> ----------------------------------------------------------------------------------------------------------------------------------------
>  
> Key: SSHD-810
> URL: https://issues.apache.org/jira/browse/SSHD-810
> Project: MINA SSHD
> Issue Type: Bug
> Affects Versions: 1.6.0
> Reporter: young_shaw
> Priority: Blocker
> Labels: memleak, sshd
> Attachments: memleak2.png
> 
> Original Estimate: 168h
> Remaining Estimate: 168h
> 
> For example,  the instance of "org.apache.sshd.common.io.nio2.Nio2Acceptor" which \
> adress is "0x732137c40" occupies 2,224,510,720 (71.65%) bytes.Its memory is mainly \
> accumulated by the instance of "java.util.concurrent.ConcurrentHashMap$Node[]" \
> "0x744a55fb8" loaded by the class "bootstrap class loader". I am wondering where \
>                 can I close and destory the Nio2Session. Please help me, thank you.
> !memleak2.png!



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