Re: Unix Timestamps

2016-12-01 Thread Felix Endres

Hello Thorsten Schöning,

thank you for your quick answer.

On 12/01/2016 05:34 PM, Thorsten Schöning wrote:

Guten Tag Felix Endres,
am Donnerstag, 1. Dezember 2016 um 16:37 schrieben Sie:


is it possible to print a unix timestamp, i.e. seconds since 1970 in the
PatternLayout (or any other layout)? Optimally I would like a fractional
pattern showing microseconds.

Is your question about the format or timezone handling? A format
including fractionals is possible and the default already when only
using "%d", but I'm pretty sure it's not supporting microseconds:
It's actually not about timezone handling. With timestamp I meant 
something like "1480614212.833892332", which is commonly used on unix, 
at least the integer seconds part.



%d{-MM-dd HH:mm:ss,SSS}
2016-12-01 17:20:43,764

Have a look at the classes datepatternconverter, strftimedateconverter
and simpledateformat, which is used depending on your configuration
and might support timezone related stuff. At least there some "Z"
mentioned in simpledatformat, resulting in a calculation of timezone
offsets in "RFC822TimeZoneToken".
I guess Robert Middleton's answer works for me. I may look into the 
classes you mention for microseconds though.


Thanks,
Felix

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Re: Unix Timestamps

2016-12-01 Thread Felix Endres

In the man page you linked to I found

*%s *The number of seconds since the Epoch, 1970-01-01 00:00:00
  + (UTC). (TZ) (Calculated from/mktime(tm)/.)

There is nothing under a second, so I combine it with %d{SSS}:
log4j.appender.R.layout.ConversionPattern=[%p] [%d{%s}.%d{SSS}]: %m%n
> [INFO] [1480614023.833]: message

Works for me :-)

Thank you so much!
Felix

On 12/01/2016 06:15 PM, Robert Middleton wrote:
If I'm understanding the code correctly, in your %d{} specifier, you 
can define a custom format using apr_strftime().  I'm assuming that 
this means you can use the standard strftime() specifiers, but the 
documentation for APR is somewhat lacking.


http://man7.org/linux/man-pages/man3/strftime.3.html

-Robert Middleton

On Thu, Dec 1, 2016 at 11:34 AM, Thorsten Schöning 
mailto:tschoen...@am-soft.de>> wrote:


Guten Tag Felix Endres,
am Donnerstag, 1. Dezember 2016 um 16:37 schrieben Sie:

> is it possible to print a unix timestamp, i.e. seconds since
1970 in the
> PatternLayout (or any other layout)? Optimally I would like a
fractional
> pattern showing microseconds.

Is your question about the format or timezone handling? A format
including fractionals is possible and the default already when only
using "%d", but I'm pretty sure it's not supporting microseconds:

> %d{-MM-dd HH:mm:ss,SSS}
> 2016-12-01 17:20:43,764

Have a look at the classes datepatternconverter, strftimedateconverter
and simpledateformat, which is used depending on your configuration
and might support timezone related stuff. At least there some "Z"
mentioned in simpledatformat, resulting in a calculation of timezone
offsets in "RFC822TimeZoneToken".

Mit freundlichen Grüßen,

Thorsten Schöning

--
Thorsten Schöning   E-Mail: thorsten.schoen...@am-soft.de
AM-SoFT IT-Systeme http://www.AM-SoFT.de/

Telefon...05151-  9468- 55
Fax...05151-  9468- 88
Mobil..0178-8 9468- 04

AM-SoFT GmbH IT-Systeme, Brandenburger Str. 7c, 31789 Hameln
AG Hannover HRB 207 694 - Geschäftsführer: Andreas Muchow




--
Dr. Felix Endres

Roboception GmbH
Kaflerstr. 2
81241 München

phone: +49 89 8895 079 - 15
eMail: felix.end...@roboception.de
web: http://www.roboception.de

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Registereintrag: Amtsgericht München HRB 217783
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Re: Unix Timestamps

2016-12-01 Thread Robert Middleton
If I'm understanding the code correctly, in your %d{} specifier, you can
define a custom format using apr_strftime().  I'm assuming that this means
you can use the standard strftime() specifiers, but the documentation for
APR is somewhat lacking.

http://man7.org/linux/man-pages/man3/strftime.3.html

-Robert Middleton

On Thu, Dec 1, 2016 at 11:34 AM, Thorsten Schöning 
wrote:

> Guten Tag Felix Endres,
> am Donnerstag, 1. Dezember 2016 um 16:37 schrieben Sie:
>
> > is it possible to print a unix timestamp, i.e. seconds since 1970 in the
> > PatternLayout (or any other layout)? Optimally I would like a fractional
> > pattern showing microseconds.
>
> Is your question about the format or timezone handling? A format
> including fractionals is possible and the default already when only
> using "%d", but I'm pretty sure it's not supporting microseconds:
>
> > %d{-MM-dd HH:mm:ss,SSS}
> > 2016-12-01 17:20:43,764
>
> Have a look at the classes datepatternconverter, strftimedateconverter
> and simpledateformat, which is used depending on your configuration
> and might support timezone related stuff. At least there some "Z"
> mentioned in simpledatformat, resulting in a calculation of timezone
> offsets in "RFC822TimeZoneToken".
>
> Mit freundlichen Grüßen,
>
> Thorsten Schöning
>
> --
> Thorsten Schöning   E-Mail: thorsten.schoen...@am-soft.de
> AM-SoFT IT-Systeme  http://www.AM-SoFT.de/
>
> Telefon...05151-  9468- 55
> Fax...05151-  9468- 88
> Mobil..0178-8 9468- 04
>
> AM-SoFT GmbH IT-Systeme, Brandenburger Str. 7c, 31789 Hameln
> AG Hannover HRB 207 694 - Geschäftsführer: Andreas Muchow
>
>


Re: Unix Timestamps

2016-12-01 Thread Thorsten Schöning
Guten Tag Felix Endres,
am Donnerstag, 1. Dezember 2016 um 16:37 schrieben Sie:

> is it possible to print a unix timestamp, i.e. seconds since 1970 in the
> PatternLayout (or any other layout)? Optimally I would like a fractional
> pattern showing microseconds.

Is your question about the format or timezone handling? A format
including fractionals is possible and the default already when only
using "%d", but I'm pretty sure it's not supporting microseconds:

> %d{-MM-dd HH:mm:ss,SSS}
> 2016-12-01 17:20:43,764

Have a look at the classes datepatternconverter, strftimedateconverter
and simpledateformat, which is used depending on your configuration
and might support timezone related stuff. At least there some "Z"
mentioned in simpledatformat, resulting in a calculation of timezone
offsets in "RFC822TimeZoneToken".

Mit freundlichen Grüßen,

Thorsten Schöning

-- 
Thorsten Schöning   E-Mail: thorsten.schoen...@am-soft.de
AM-SoFT IT-Systeme  http://www.AM-SoFT.de/

Telefon...05151-  9468- 55
Fax...05151-  9468- 88
Mobil..0178-8 9468- 04

AM-SoFT GmbH IT-Systeme, Brandenburger Str. 7c, 31789 Hameln
AG Hannover HRB 207 694 - Geschäftsführer: Andreas Muchow