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https://issues.apache.org/jira/browse/DERBY-6985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rick Hillegas updated DERBY-6985:
---------------------------------
        Urgency: Normal
    Component/s: Documentation
        Summary: Document how to configure the keepAlive timeout on network 
sockets  (was: Connection never released from Derby)

> Document how to configure the keepAlive timeout on network sockets
> ------------------------------------------------------------------
>
>                 Key: DERBY-6985
>                 URL: https://issues.apache.org/jira/browse/DERBY-6985
>             Project: Derby
>          Issue Type: Bug
>          Components: Documentation
>    Affects Versions: 10.14.1.0
>            Reporter: Satyabrata Mohanty
>            Priority: Major
>         Attachments: Derby_Open_Connection.png
>
>
> Hi,
> Below is the complete description of the issue,
>  * Running a java application which creates a good number of connections with 
> derby on the machine X.
>  * We are running the derby database server on the machine lets say Y.
>  * We explicitly block the listening of 1527 port of system X traffics on 
> system Y in the network until it thrown connection exception and then again 
> established the network between the two systems.
>  * After the java application has finished execution we found there are still 
> some connections remained open in derby.
>  *  We can see open connections in derby although we have terminated the java 
> application.
>  * We have restarted derby to free up these connection.
>  * Concern here is, how these connection are generated, is these connections 
> are broken /stale connection made during the network reset, if YES then, how 
> to these connection will be auto deleted or handled in derby ?



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