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From Gary Gregory <garydgreg...@gmail.com>
Subject Re: Failures in org.apache.logging.log4j.core.util.datetime.FixedDateFormatTest
Date Mon, 02 Nov 2015 00:27:13 GMT
Note that we are also not using the latest code from Commons-Lang which has
had some bug fixes since we copied it.

Gary

On Sun, Nov 1, 2015 at 4:11 PM, Remko Popma <remko.popma@gmail.com> wrote:

> I saw FixedDateFormatTest fail when I was in Holland and had switched my
> laptop to use the Amsterdam timezone (but perhaps still using Japanese
> style date/time formatting).
>
> The test failed with the %d{dd MMM yyyy HH:mm:ss,SSS} (and the %d{DATE})
> formats:
> The FastDateFormat used in FixedDateFormat gave 02 Nov 2015 08:59:59,002,
> where SimpleDateFormat gave 02 11 2015 08:59:59,002.
>
> So with SimpleDateFormat the month formatted in Japanese style (giving
> "11" instead of "Nov").
>
> I fixed FixedDateFormatTest by passing Locale.getDefault() to the
> SimpleDateFormat constructor.
> I am still not 100% sure what happened. Something to do with
> DateFormatSymbols?
>
>
>
> On Mon, Nov 2, 2015 at 8:17 AM, Gary Gregory <garydgregory@gmail.com>
> wrote:
>
>> So... our users will run into this bug in very specific time frames...?
>>
>> Gary
>>
>> On Sun, Nov 1, 2015 at 2:55 PM, Matt Sicker <boards@gmail.com> wrote:
>>
>>> Of course, it could be an actual DST bug.
>>>
>>> On 1 November 2015 at 16:54, Matt Sicker <boards@gmail.com> wrote:
>>>
>>>> Looks like a DST issue that will work again starting tomorrow after
>>>> about 2:00am.
>>>>
>>>> On 1 November 2015 at 16:31, Gary Gregory <garydgregory@gmail.com>
>>>> wrote:
>>>>
>>>>> Well, it would be good to know what you see.
>>>>>
>>>>> Gary
>>>>>
>>>>> On Sun, Nov 1, 2015 at 2:02 PM, Ralph Goers <
>>>>> ralph.goers@dslextreme.com> wrote:
>>>>>
>>>>>> I could test it but it probably won’t fail for me. Arizona doesn’t
>>>>>> spring forward or fall back.
>>>>>>
>>>>>> Ralph
>>>>>>
>>>>>> On Nov 1, 2015, at 2:51 PM, Gary Gregory <garydgregory@gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> We have failures in
>>>>>> org.apache.logging.log4j.core.util.datetime.FixedDateFormatTest
>>>>>>
>>>>>> ... due to DST vs. ST?
>>>>>>
>>>>>> Gary
>>>>>>
>>>>>> --
>>>>>> E-Mail: garydgregory@gmail.com | ggregory@apache.org
>>>>>> Java Persistence with Hibernate, Second Edition
>>>>>> <http://www.manning.com/bauer3/>
>>>>>> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/>
>>>>>> Spring Batch in Action <http://www.manning.com/templier/>
>>>>>> Blog: http://garygregory.wordpress.com
>>>>>> Home: http://garygregory.com/
>>>>>> Tweet! http://twitter.com/GaryGregory
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> E-Mail: garydgregory@gmail.com | ggregory@apache.org
>>>>> Java Persistence with Hibernate, Second Edition
>>>>> <http://www.manning.com/bauer3/>
>>>>> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/>
>>>>> Spring Batch in Action <http://www.manning.com/templier/>
>>>>> Blog: http://garygregory.wordpress.com
>>>>> Home: http://garygregory.com/
>>>>> Tweet! http://twitter.com/GaryGregory
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Matt Sicker <boards@gmail.com>
>>>>
>>>
>>>
>>>
>>> --
>>> Matt Sicker <boards@gmail.com>
>>>
>>
>>
>>
>> --
>> E-Mail: garydgregory@gmail.com | ggregory@apache.org
>> Java Persistence with Hibernate, Second Edition
>> <http://www.manning.com/bauer3/>
>> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/>
>> Spring Batch in Action <http://www.manning.com/templier/>
>> Blog: http://garygregory.wordpress.com
>> Home: http://garygregory.com/
>> Tweet! http://twitter.com/GaryGregory
>>
>
>


-- 
E-Mail: garydgregory@gmail.com | ggregory@apache.org
Java Persistence with Hibernate, Second Edition
<http://www.manning.com/bauer3/>
JUnit in Action, Second Edition <http://www.manning.com/tahchiev/>
Spring Batch in Action <http://www.manning.com/templier/>
Blog: http://garygregory.wordpress.com
Home: http://garygregory.com/
Tweet! http://twitter.com/GaryGregory

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