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From Madhukar Thota <madhukar.th...@gmail.com>
Subject Re: Log4j/logback parser via syslog
Date Fri, 12 Feb 2016 16:33:47 GMT
Thanks Bryan. Looking forward for the release.



On Fri, Feb 12, 2016 at 10:55 AM, Bryan Bende <bbende@gmail.com> wrote:

> I believe groovy, python, jython, jruby, ruby, javascript, and lua.
>
> The associated JIRA is here:
> https://issues.apache.org/jira/browse/NIFI-210
>
> There are some cool blogs about them here:
>
> http://funnifi.blogspot.com/2016/02/executescript-processor-hello-world.html
>
> -Bryan
>
> On Fri, Feb 12, 2016 at 10:48 AM, Madhukar Thota <madhukar.thota@gmail.com
> > wrote:
>
>> Thanks Bryan. I will look into ExtractText processor.
>>
>> Do you know what scripting languages are supported with new processors?
>>
>> -Madhu
>>
>> On Fri, Feb 12, 2016 at 9:27 AM, Bryan Bende <bbende@gmail.com> wrote:
>>
>>> Hello,
>>>
>>> Currently there are no built in processors to parse log formats, but
>>> have you taken a look at the ExtractText processor [1]?
>>>
>>> If you can come up with a regular expression for whatever you are trying
>>> to extract, then you should be able to use ExtractText.
>>>
>>> Other options...
>>>
>>> You could write a custom processor, but this sounds like it might be
>>> overkill for your scenario.
>>> In the next release (hopefully out in a few days) there will be two new
>>> processors that support scripting languages. It may be easier to use a
>>> scripting language to manipulate/parse the text.
>>>
>>> Thanks,
>>>
>>> Bryan
>>>
>>> [1]
>>> https://nifi.apache.org/docs/nifi-docs/components/org.apache.nifi.processors.standard.ExtractText/index.html
>>>
>>>
>>> On Fri, Feb 12, 2016 at 12:16 AM, Madhukar Thota <
>>> madhukar.thota@gmail.com> wrote:
>>>
>>>> Hi
>>>>
>>>> I am very new to Apache Nifi and just started learning about how to use
>>>> it.
>>>>
>>>> We have a requirement where we need to parse log4j/logback pattern
>>>> messages coming from SyslogAppenders via Syslog udp. I can read the
>>>> standard syslog messages, but how can i further extract log4j/logback
>>>> messages  from syslog body.
>>>>
>>>> Is there any log parsers( log4j/logback/Apache access log format)
>>>> available in apache nifi?
>>>>
>>>>
>>>> Any help on this much appreciated.
>>>>
>>>> Thanks in Advance.
>>>>
>>>>
>>>
>>
>

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