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ID Category Severity Reproducibility Date Submitted Last Update
0002099 [Resin] text always 10-20-07 10:28 10-24-07 10:14
Reporter stbu View Status public  
Assigned To ferg
Priority normal Resolution fixed  
Status closed   Product Version 3.1.3
Summary 0002099: resin-admin (php) might show negative uptime for one server in the cluster
Description Resin-Professional 3.1.3 in a Load-Balancing configuration

web-a Windows XP, Java 6,
app-a Windows XP, Java 6,
app-b Linux, Java 6,

see also attached resin.conf of all three involved resin instances.

web-a and app-b are both started and I'm logged into the php resin-administration. The page cluster.php is opened and shows that app-a is not available.
I've started app-a, waited until the console displayed "Resin started in 1657ms", and pressed "refreshed".

The Uptime column of app-a showed a negative uptime as you can see from the attached screenshot and the HTML of the cluster.php page at that time.

The clock of (app-b) and (app-a) differ by 86 seconds.
--> This should explain the negative uptime.

BUT, it might be worth about thinking that uptime formatting in cluster.php calculate the uptime of a server using the server's startup-time *and that server's current time* rather than the time of the server of the admin page.
Additional Information Attached ZIP contains:
 - php-admin_cluster__negative_uptime_format.jpg (Screenshot with negative uptime)
 - php-admin_cluster__negative_uptime_format.html (HTML output of cluster.php)
 - resin.conf (used resin.conf)
Attached Files  C:\\tmp\\caucho\\ [^] (169,203 bytes) 10-20-07 10:28

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- Issue History
Date Modified Username Field Change
10-20-07 10:28 stbu New Issue
10-20-07 10:28 stbu File Added: C:\\tmp\\caucho\\
10-20-07 10:29 stbu Issue Monitored: stbu
10-24-07 10:14 ferg Assigned To  => ferg
10-24-07 10:14 ferg Status new => closed
10-24-07 10:14 ferg Resolution open => fixed
10-24-07 10:14 ferg Fixed in Version  => 3.1.4

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