Yes, the pattern is OK. What is meant by the reference to the SimpleDateFormat
is that you should using the pattern characters for SimpleDateFormat inside
%d{}. TimeBasedTriggeringPolicy requires the %d to figure out what the rollover
interval is. If you use ${pattern} it will be part of the file name but won’t
impact the rollover interval.
Ralph
> On Aug 24, 2018, at 12:43 PM, Joan Balagueró - ventusproxy
> <[email protected]> wrote:
>
> Sorry, is the pattern ok or not? Thanks, Joan.
>
> -----Mensaje original-----
> De: Ralph Goers [mailto:[email protected]]
> Enviado el: viernes, 24 de agosto de 2018 19:24
> Para: Log4J Users List
> Asunto: Re: Problem with daily rotation on log4j2 RollingFile
>
> Matt, I don’t see anything wrong with the file pattern.
>
> Ralph
>
>> On Aug 24, 2018, at 10:18 AM, Matt Sicker <[email protected]> wrote:
>>
>> I don't think your filePattern value is correct. You should be using
>> format specifiers from SimpleDateFormat there, not PatternLayout. Or
>> you could put the date in a $${} to delay expansion it looks like.
>>
>> On Fri, 24 Aug 2018 at 11:30, Joan Balagueró - ventusproxy <
>> [email protected]> wrote:
>>
>>> Hello,
>>>
>>>
>>>
>>> I’m using RollingFileAppender with full async logging. This is the config:
>>>
>>>
>>>
>>> <Appenders>
>>>
>>> <RollingFile name="ACCESS_LOG"
>>> filePattern="${sys:log.dir}vproxy_access.%d{yyyy-MM-dd}" append="true"
>>> immediateFlush="false">
>>>
>>> <PatternLayout>
>>>
>>> <Pattern>%m%d{yyyy-MM-dd HH:mm:ss.SSS}%n</Pattern>
>>>
>>> </PatternLayout>
>>>
>>> <Policies>
>>>
>>> <TimeBasedTriggeringPolicy/>
>>>
>>> </Policies>
>>>
>>> </RollingFile>
>>>
>>> <Appenders>
>>>
>>>
>>>
>>> <Loggers>
>>>
>>> <Root level="off" additivity="false" />
>>>
>>> <Logger name="LOGGER_ACCESS" level="info" includeLocation="false"
>>> additivity="false">
>>>
>>> <AppenderRef ref="ACCESS_LOG"/>
>>>
>>> </Logger>
>>>
>>> </Loggers>
>>>
>>>
>>>
>>>
>>>
>>> I started to send requests the 2018-08-22, the
>>> vproxy_access.2018-08-22 was correctly created and requests started
>>> to be logged. These are the first 2
>>> lines:
>>>
>>> 1,192.168.1.248,2018-08-22
>>> 18:11:30.171,A,13,A,40,A,72,A,60,N,,192.168.1.248:80
>>> ,gzip,80616,329,2537,202
>>> ,ok,2018-08-22 18:11:30.735
>>>
>>> 1,192.168.1.248,2018-08-22
>>> 18:11:30.171,A,13,A,39,A,72,A,60,N,,192.168.1.248:80
>>> ,gzip,140160,328,4071,45
>>> 2,ok,2018-08-22 18:11:30.744
>>>
>>>
>>>
>>> Then I stopped to send requests until 2018-08-24 12:25. The point is
>>> these requests (sent today, day 24) have been logged on the same
>>> file, 2018-08-22, instead of in a newly created log file 2018-08-24.
>>> This is the moment (2 lines before, and the first 2 lines today):
>>>
>>> 1,192.168.1.248,2018-08-22
>>> 18:59:23.415,A,13,A,39,A,72,A,60,N,,192.168.1.248:80
>>> ,gzip,28236,329,1212,121
>>> ,ok,2018-08-22 18:59:23.537
>>>
>>> 1,192.168.1.248,2018-08-22
>>> 18:59:23.537,A,13,A,40,A,72,A,60,N,,167.114.89.182:80
>>> ,gzip,51516,329,1802,43
>>> 7,ok,2018-08-22 18:59:23.977
>>>
>>> 1,192.168.1.248,2018-08-24
>>> 12:25:42.439,A,13,A,39,A,72,A,60,N,,192.168.1.248:80
>>> ,gzip,133122,329,3903,18
>>> ,ok,2018-08-24 12:25:42.466
>>>
>>> 1,192.168.1.248,2018-08-24
>>> 12:25:42.428,A,13,A,40,A,72,A,60,N,,192.168.1.248:80
>>> ,gzip,205848,329,5681,30
>>> ,ok,2018-08-24 12:25:42.471
>>>
>>>
>>>
>>> Today I’ve kept on sending requests, and these are the last 2 lines:
>>>
>>> 1,192.168.1.248,2018-08-24
>>> 23:59:58.851,A,13,A,40,A,72,A,60,N,,192.168.1.248:80
>>> ,gzip,99240,329,3020,472
>>> ,ok,2018-08-24 23:59:59.326
>>>
>>> 1,192.168.1.248,2018-08-24
>>> 23:59:59.326,A,13,A,41,A,72,A,60,N,,167.114.89.182:80
>>> ,gzip,34056,327,1358,46
>>> 7,ok,2018-08-24 23:59:59.795
>>>
>>>
>>>
>>> At 00:00 rotation is performed, this is the new log file (it’s correct):
>>>
>>> 1,192.168.1.248,2018-08-24
>>> 23:59:59.796,A,13,A,40,A,72,A,60,N,,192.168.1.248:80
>>> ,gzip,27072,329,1186,392
>>> ,ok,2018-08-25 00:00:00.189
>>>
>>> 1,192.168.1.248,2018-08-25
>>> 00:00:00.190,A,13,A,41,A,72,A,60,N,,167.114.89.182:80
>>> ,gzip,82944,327,2597,48
>>> 7,ok,2018-08-25 00:00:00.680
>>>
>>> 1,192.168.1.248,2018-08-25
>>> 00:00:00.681,A,13,A,41,A,72,A,60,N,,192.168.1.248:80
>>> ,,2700,326,0,256,ok,2018
>>> -08-25 00:00:00.937
>>>
>>>
>>>
>>> But the problem is this log file has been created as 2018-08-24
>>> instead of 2018-08-25.
>>>
>>>
>>>
>>> These are my 2 log files:
>>>
>>> -rw-r-----. 1 root root 4382871 Aug 24 23:59
>>> vproxy_access.2018-08-22
>>>
>>> -rw-r-----. 1 root root 16224 Aug 25 00:00
>>> vproxy_access.2018-08-24
>>>
>>>
>>>
>>> And this is the system date now:
>>>
>>> [root@server02 logs]# date
>>>
>>> Sat Aug 25 00:17:37 EDT 2018
>>>
>>>
>>>
>>>
>>>
>>> So at this point I’m not sure if this is a bug or I simply has
>>> something misconfigured in my log4j.xml
>>>
>>>
>>>
>>> Thanks,
>>>
>>>
>>>
>>> Joan.
>>>
>>>
>>>
>>>
>>
>> --
>> Matt Sicker <[email protected]>
>
>
>
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