Re: daylight savings patches needed? - Mailing list pgsql-general

From Ron Johnson
Subject Re: daylight savings patches needed?
Date
Msg-id 45F85D55.1090104@cox.net
Whole thread Raw
In response to Re: daylight savings patches needed?  (Vivek Khera <vivek@khera.org>)
List pgsql-general
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On 03/14/07 15:23, Vivek Khera wrote:
>
> On Mar 12, 2007, at 6:08 PM, Martijn van Oosterhout wrote:
>
>> On Mon, Mar 12, 2007 at 01:13:42PM -0600, Ed L. wrote:
>>> Would I be correct in understanding that every pre-8.0 cluster
>>> must be restarted in order for the OS changes to take affect?!?
>>
>> Possibly, I imagine many C libraries would cache the timezone data over
>> a fork and might not motice the changes...
>
> You also need to restart cron, possibly syslog, etc.  Much easier to
> reboot than chase down every long running app just to update the date
> library's cached zone info.

Debian has the python script /usr/sbin/checkrestart which loos for
such things.  If you upgrade glibc, for example, checkrestart
determines which processes need to be restarted.

>

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