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From "Andrew McIntyre (JIRA)" <j...@apache.org>
Subject [jira] Commented: (DERBY-2426) java -jar derbyrun.jar server shutdown gives the wrong message
Date Fri, 09 Mar 2007 08:56:24 GMT

    [ https://issues.apache.org/jira/browse/DERBY-2426?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12479538
] 

Andrew McIntyre commented on DERBY-2426:
----------------------------------------

> Doesn't the network server instance to be shut down have to be on the local machine?

It looks like the setupSocket method used by NetworkServerControlImpl will use whatever hostname
/ portNumber was passed in on the command line. So, if invoked from the command line, this
is to be expected from the code, if not necessarily intuitive.

Plus, the command line help for the shutdown command states:

shutdown [-h <host>][-p <portnumber>] [-ssl <sslmode>]

I guess the real question is "can a server of a lower version be allowed to shutdown a server
of higher version without authentication or authorization"? For that question, I have no immediate
answer.

> java -jar derbyrun.jar server shutdown gives the wrong message
> --------------------------------------------------------------
>
>                 Key: DERBY-2426
>                 URL: https://issues.apache.org/jira/browse/DERBY-2426
>             Project: Derby
>          Issue Type: Bug
>          Components: Network Server
>            Reporter: Bernt M. Johnsen
>            Priority: Trivial
>
> If e.g. I have a 10.3 server running and uses derbyrun.jar from 10.2.1.6 to shut down
the server, like this:
> $ java -jar ../trunk/jars/sane/derbyrun.jar server start -noSecurityManager
> Apache Derby Network Server - 10.3.0.0 alpha - (516145M) started and ready to accept
connections on port 1527 at 2007-03-08 21:48:56.308 GMT
> Apache Derby Network Server - 10.3.0.0 alpha - (516145M) shutdown at 2007-03-08 21:49:18.759
GMT
> $ java -jar db-derby-10.2.1.6-bin/lib/derbyrun.jar server shutdown
> Apache Derby Network Server - 10.2.1.6 - (452058) shutdown at 2007-03-08 21:49:19.269
GMT
> But the server I shutdown is 10.3.0.0 alpha!  Also the client reports a different timestamp
than the server.

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