Hi

I'm quite well aware that the "base problem" regarding leap seconds is not 
connected to Resin, but to JVM and OS.

However I saw some strange behaviour in the aftermatch, that might be 
interesting to clear up.

Normally we run Resin 3.1.12 without any specific configuration for 
<stat-service>.

This means a default sample-period of 60 seconds.

Because of this every 59th second this was logged:

[2012-07-01 02:14:59.000][02:14:59.000] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.000][02:14:59.000] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.000][02:14:59.000] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.000][02:14:59.000] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.000][02:14:59.000] StatService[] cpu-load=41.05
... ~26600 lines later
[2012-07-01 02:14:59.999][02:14:59.999] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.999][02:14:59.999] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.999][02:14:59.999] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.999][02:14:59.999] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.999][02:14:59.999] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.999][02:14:59.999] StatService[] cpu-load=41.05
[2012-07-01 02:14:59.999][02:14:59.999] StatService[] cpu-load=41.05

This seemed a bit much to log every 60th second.

I tried to add a <stat-service> section with 10 minute sample-period, and saw 
that those ~26600 lines was now only logged every 10th minute.

But still loads more than usual (I would expect just a single line beeing 
logged).

Was Resin to blame for this (ie. is there a possible bug around here?) or was 
it the JVM and OS?

Regards,
Jens Dueholm Christensen
Survey IT


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