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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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Connect NXLog to Graylog2

I have already sent logs via NXlog to Graylog2 successfully. But both, NXlog and Graylog2 run on the same Server. Now i want to send logs from another Server via NXlog to Graylog2, but ist not working at all. Can you help me out pls? This is my…
Emre Sahin
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JQuery ajax call to Graylog2 not working

I have a web app and a graylog server. I want to send an ajax message to said Graylog server. The only example they provide is: curl -XPOST http://graylog.example.org:12202/gelf -p0 -d '{"short_message":"Hello there", "host":"example.org",…
Bryan F.
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Send log from PhantomJS to Graylog2

I'm trying to send a log message from PhantomJS script to Graylog. Is there a way to do that?
Andrea Girardi
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Graylog2: Custom index name format

Currently all my indexes have following pattern - graylog_* , so new indexes are created like graylog_0, graylog_1, graylog_2 ... I didnt find anything related to index name in /etc/graylog/server/server.conf Except such as…
Novitoll
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Logstash/Graylog won't write to ES with data node down

We ran into an issue where one of our Elasticsearch data nodes died completely in AWS. Even with a second node we had trouble getting the cluster back online. It originally came up in a yellow state and we could retrieve data but not write to…
tweeks200
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ElasticSearch Node location updation

I am using graylog1.4 and elasticsearch 2.3, I would like to change the location of (cluster indexes) -> /var/lib/elasticsearch/graylog2/nodes/0/indices/graylog2_0/0/index/ -> to an attached storage (like I have SAN storage which is mounted as…
user1418842
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How to found top error from GrayLog stream wise?

I want to setup a mechanism to pull a daily report which will send us top 10 errors(stream wise) from GrayLog Server. I think we can do via gray log api interface but i am not sure which API end points needs to be called for the same. Can someone…
Peeyush
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Address docker container by name when net="host"

I'm having some strange issues with docker's --net="host" When deploying a container in a custom network, I can address it with it's name. But when specifying --net="host" instead of --net="customnetwork", no ports are exposed, and I cannot address…
TwoAbove
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What is default encoding for filebeat to logstash?

I have done such configuration for specific log files for filebeat - files has cp1250 encoding: - document_type: collector encoding: cp1250 ignore_older: 672h log_type: log max_bytes: 134217728 paths: -…
Chameleon
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How do I monitor elasticsearch's logs using Graylog?

I need to monitor elasticsearch's logs by using graylog. I setted up graylog but I am confused as to use which input type to monitor from log files of elasticserach.
Papudeet Berandhi
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Graylog spawning a lot of child processes

We have a Graylog 2.0.2 (4da1379) setup which collects a very small amount of data (avg of 0 msg per minute), our sysadmin is complaining it's eating a lot of memory and it seems Graylog is spawning 170 child processes which are hogging memory. Is…
Frank van Luijn
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Input to Graylog

I am working on a tool to help me in troubleshooting network issues, I need to input Log messages in .txt or.log format into any Log analyzing tool. These log (.txt or .log) files are essentially all the logs from a networking device. I am looking…
Rohit Chaitanya S
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Master Graylog server to gather data from sub office graylog servers

We have several office locations, each office has its own Graylog server which is working great. We want to set our head office to collect all the logs/messages that are stored on the sub office Graylog servers. So in effect each sub office Graylog…
Rob
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Wrong order of input messages

Is there any known problem regarding input message receive order in graylog? I have problems on graylog (using both gelf udp and syslog udp), messages are displayed in wrong order. Several messages are displayed with the same timestamp which is not…
Zzz
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Feed data to graylog2 from MySql tables

I am looking for a way to get a data from few specific MySql tables into graylog2. I have done something similar in ELK using the logstash JDBC input plugin as below, https://www.elastic.co/blog/logstash-jdbc-input-plugin Is there a similar way or…
g0c00l.g33k
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