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Questions tagged [graylog2]

Graylog2 is an open source log management tool for aggregating, filtering, alerting on, and performing analytics on syslog messages.

279 questions
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unable to send rails logs into graylog2

I am newbie for graylog2. I installed graylog2 along with web interface. I am getting TCP syslogs into graylog server from other servers. But I am unable to send Rails logs into Graylog from other servers. In graylog server im listening for GELF…
mbdvg
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Graylog: Move configuration of graylog between environments

I'm looking solution for moving configuration from test environment to prod environment for graylog. Once I configure inputs and streams on test environment I would like easily move this configuration to production. Doing it manually can produce…
Piotr
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Mongo profiler output: what is the "command" operation?

We have a mongo profiler generating documents with operation type "command", e.g. command db.collection [time] (This is truncated output from the graylog mongo plugin) What does the "command" type represent? What kind of internal mongo operations…
rmin
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Docker GELF logging additional fields

I am trying to make my docker-compose file write its logging to a Graylog server, using the GELF protocol. This works fine, using the following configuration (snippet of docker-compose.yml): logging: driver: gelf options: …
Paul S
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Error processing element GELF ([Appenders: null]): CLASS_NOT_FOUND

I am getting the following error in my log4j2.xml file: Error processing element GELF ([Appenders: null]): CLASS_NOT_FOUND At first I thought it was because I was referencing an invalid appender, but I still have the error after commenting it out.…
mr nooby noob
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Ruby logging to several backends using Active Support logger

I am using Rails 3.2.12/Ruby 1.9.3 and am trying to set up multiple loggers so I can log both to a file and to a graylog server which we have set up. I have got close using this soltuion but with a Gelf logger -…
Nicki
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Grok pattern to match URIPATH with optional URIPARAM

I want to use Grok Pattern for filtering out this 172.20.20.88 - - [10/Nov/2018:23:49:31 +0700] "GET /id/profile.pl?user=285&device=Bg3tlX HTTP/1.1" 502 852 "-" "Go-http-client/2.0" "0.009" I am using COMMONAPACHELOG %{IPORHOST:clientip}…
Merces Koba
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Graylog regex search with numbers in text

I use graylog 2.0 (http://docs.graylog.org/en/2.0/pages/queries.html) and it's super useful. I want to refine my full_message search. Currently I'm: - searching graylog for all full_message occurrences of the start of the string - I then export…
space_balls
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How to Update Graylog version in docker

I am new to graylog, I have installed graylog in docker and after installing it I observed 2 notifications one is related to Graylog Upgrade. Can someone tell me how to update it using docker commands? Note: First in need to take backup of my data…
Dinesh Reddy Alla
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NXLog: Json input to GELF UDP Output

We have a setup where a program logs to a .Json file, in a format that follows the GELF specification. Currently this is sent to a Graylog2 server using HTTP. This works, but due to the nature of HTTP there's a significant latency, which is an issue…
NT93
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Sending an entire log file to graylog using fluentd

Is there a way to send an entire log file with an inconsistent format to Graylog's web interface as the message field using Fluentd?
Jpbrosnan
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Graylog2 sign in using Google auth

I'm using Graylog 2.2.3 and can't find any clear instruction on how to setup sign through Google Auth. I've installed the Single-Sign-On plugin indicated here:…
Fran
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Graylog GELF max field size

I'm trying to insert web service input/output as xml into Graylog. To do this I used "GELFJ - A GELF Appender for Log4j and a GELF Handler for JDK Logging". Here is the sample code: public static void main(String[] args) throws IOException { …
Levent Tokmak
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Graylog Collector Connection Refused

I am trying to create a Graylog Server - Graylog Collector setup, where the graylog collector collects the syslog files on one machine and ships them to the server. I have used the AWS AMI to create the Graylog Server and it is working as…
Seán
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unable to send messages to graylog server using logstash

I am using logstash to send messages to graylog server. I have been successful in sending messages directly to elasticsearch or stdout or loggly. I have also been successful in sending messages to graylog server using cURL. curl -XPOST…
user868643
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