Logstash write from file to file












0















I have the following problem: I am new to logstash and I am trying to simply transfer information from one .log file to another. My config file looks like this and logstash is currently running on Windows 10.



input {
file {
path => "C:/Downloads/Test/input.log"
sincedb_path => "NUL"
start_position => "beginning"
ignore_older => 0
}
}

output {

file {
path => "C:/Downloads/Test/output.log"
}
}


The input file looks like this.



INFO 2018-11-12 13:47:22,378 [AGENT] - [KEY] [METHOD] MESSAGE


The next step would be applying a filter to only transfer the ERROR lines to the output file using a grok filter.



Can anyone help me please?










share|improve this question























  • What sort of filter have you tried?

    – Alain Collins
    Nov 27 '18 at 21:29











  • I had no filter in there. Only in- and output was used.

    – P.Lang
    Dec 10 '18 at 12:51











  • Most on SO won't complete your project for you, but will help you correct errors, etc. Take a look at the logstash filters, and see if one of them stands out as helping you to limit which messages are send to ES. If you have trouble implementing that filter, update your post with what you've tried.

    – Alain Collins
    Dec 10 '18 at 19:37
















0















I have the following problem: I am new to logstash and I am trying to simply transfer information from one .log file to another. My config file looks like this and logstash is currently running on Windows 10.



input {
file {
path => "C:/Downloads/Test/input.log"
sincedb_path => "NUL"
start_position => "beginning"
ignore_older => 0
}
}

output {

file {
path => "C:/Downloads/Test/output.log"
}
}


The input file looks like this.



INFO 2018-11-12 13:47:22,378 [AGENT] - [KEY] [METHOD] MESSAGE


The next step would be applying a filter to only transfer the ERROR lines to the output file using a grok filter.



Can anyone help me please?










share|improve this question























  • What sort of filter have you tried?

    – Alain Collins
    Nov 27 '18 at 21:29











  • I had no filter in there. Only in- and output was used.

    – P.Lang
    Dec 10 '18 at 12:51











  • Most on SO won't complete your project for you, but will help you correct errors, etc. Take a look at the logstash filters, and see if one of them stands out as helping you to limit which messages are send to ES. If you have trouble implementing that filter, update your post with what you've tried.

    – Alain Collins
    Dec 10 '18 at 19:37














0












0








0








I have the following problem: I am new to logstash and I am trying to simply transfer information from one .log file to another. My config file looks like this and logstash is currently running on Windows 10.



input {
file {
path => "C:/Downloads/Test/input.log"
sincedb_path => "NUL"
start_position => "beginning"
ignore_older => 0
}
}

output {

file {
path => "C:/Downloads/Test/output.log"
}
}


The input file looks like this.



INFO 2018-11-12 13:47:22,378 [AGENT] - [KEY] [METHOD] MESSAGE


The next step would be applying a filter to only transfer the ERROR lines to the output file using a grok filter.



Can anyone help me please?










share|improve this question














I have the following problem: I am new to logstash and I am trying to simply transfer information from one .log file to another. My config file looks like this and logstash is currently running on Windows 10.



input {
file {
path => "C:/Downloads/Test/input.log"
sincedb_path => "NUL"
start_position => "beginning"
ignore_older => 0
}
}

output {

file {
path => "C:/Downloads/Test/output.log"
}
}


The input file looks like this.



INFO 2018-11-12 13:47:22,378 [AGENT] - [KEY] [METHOD] MESSAGE


The next step would be applying a filter to only transfer the ERROR lines to the output file using a grok filter.



Can anyone help me please?







file logging logstash logstash-configuration logstash-file






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 13 '18 at 11:04









P.LangP.Lang

11




11













  • What sort of filter have you tried?

    – Alain Collins
    Nov 27 '18 at 21:29











  • I had no filter in there. Only in- and output was used.

    – P.Lang
    Dec 10 '18 at 12:51











  • Most on SO won't complete your project for you, but will help you correct errors, etc. Take a look at the logstash filters, and see if one of them stands out as helping you to limit which messages are send to ES. If you have trouble implementing that filter, update your post with what you've tried.

    – Alain Collins
    Dec 10 '18 at 19:37



















  • What sort of filter have you tried?

    – Alain Collins
    Nov 27 '18 at 21:29











  • I had no filter in there. Only in- and output was used.

    – P.Lang
    Dec 10 '18 at 12:51











  • Most on SO won't complete your project for you, but will help you correct errors, etc. Take a look at the logstash filters, and see if one of them stands out as helping you to limit which messages are send to ES. If you have trouble implementing that filter, update your post with what you've tried.

    – Alain Collins
    Dec 10 '18 at 19:37

















What sort of filter have you tried?

– Alain Collins
Nov 27 '18 at 21:29





What sort of filter have you tried?

– Alain Collins
Nov 27 '18 at 21:29













I had no filter in there. Only in- and output was used.

– P.Lang
Dec 10 '18 at 12:51





I had no filter in there. Only in- and output was used.

– P.Lang
Dec 10 '18 at 12:51













Most on SO won't complete your project for you, but will help you correct errors, etc. Take a look at the logstash filters, and see if one of them stands out as helping you to limit which messages are send to ES. If you have trouble implementing that filter, update your post with what you've tried.

– Alain Collins
Dec 10 '18 at 19:37





Most on SO won't complete your project for you, but will help you correct errors, etc. Take a look at the logstash filters, and see if one of them stands out as helping you to limit which messages are send to ES. If you have trouble implementing that filter, update your post with what you've tried.

– Alain Collins
Dec 10 '18 at 19:37












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