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List:       avalon-dev
Subject:    DO NOT REPLY [Bug 8649] New:  -
From:       bugzilla () apache ! org
Date:       2002-04-30 10:12:12
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=8649

Add start/stop Phoenix Scripts

           Summary: Add start/stop Phoenix Scripts
           Product: Avalon
           Version: unspecified
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Phoenix
        AssignedTo: avalon-dev@jakarta.apache.org
        ReportedBy: donaldp@apache.org


Expand the phoenix scripts on platforms where it is supported so that you can start 
phoenix in background and also stop when it is running in background via something  
like; 
 
$PHOENIX_HOME/bin/start.sh 
$PHOENIX_HOME/bin/stop.sh 
 
Possible ways of saying shutdown include; 
1. storing the process ID somewhere and sending kill message to process 
2. communicating via JMX to say shutdown 
3. communicating via tcp to say shutdown  
4. enhancing wrapper project so that there is a java monitor process that will monitor  
 the "real" phoenix instance. Then we could require wrapper as part of all phoenix  
 installs but not require that native daemons be present 
 
(4) is the best option. 
(3) requires that we pass some sort of "key" or magic cookie between server and client process 
so that the program that sends shutdown message has to have access to file in phoenix directory 
(Thus offering a vague form of security)

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