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Posted to derby-dev@db.apache.org by "Kathey Marsden (Updated) (JIRA)" <ji...@apache.org> on 2012/02/21 19:37:46 UTC

[jira] [Updated] (DERBY-1966) NetworkServer startup can take 50+ seconds if a client holds an open connection to the previous server booted within the same vm

     [ https://issues.apache.org/jira/browse/DERBY-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kathey Marsden updated DERBY-1966:
----------------------------------

    Attachment: AttemptReproDerby1966.java

I attempted to reproduce this problem with the attached program AttemptReproDerby1966 against the reported version 10.3.1.4 on Windows with IBM 1.4.2 (although probably a later version of IBM 1.4.2)

$ java -version
java version "1.4.2"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2)
Classic VM (build 1.4.2, J2RE 1.4.2 IBM Windows 32 build cn142ifx-20110211 (SR13 FP8+PM31983) (JIT enabled: jitc))

Kristian also said he had trouble reproducing with the steps provided. I think unless someone has other ideas, we should close this one Cannot Reproduce



                
> NetworkServer startup can take 50+ seconds if a client holds an open connection to the previous server booted within the same vm
> --------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-1966
>                 URL: https://issues.apache.org/jira/browse/DERBY-1966
>             Project: Derby
>          Issue Type: Bug
>          Components: Network Server
>    Affects Versions: 10.3.1.4
>         Environment: Windows XP - IBM JVM 1.4.2
>            Reporter: Daniel John Debrunner
>              Labels: derby_triage10_5_2
>         Attachments: AttemptReproDerby1966.java
>
>
> Seen when a client in the same jvm held a open connection to a previously booted network server within the same jvm.
> Order would be:
> boot server
> client connect to server (hold onto connection and don't close)
> shutdown server
> boot server  <<<<<------ this boot will take 50+ seconds

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