-
Clean Ubuntu Server 12.04 LTS following https://github.com/jordansissel/grok/blob/master/INSTALL
```
apt-get install build-essential unzip -y
apt-get install bison ctags flex gperf libevent-dev libpc…
-
The `tag_on_failure` setting for the grok filter is very helpful with longer pipelines containing multiple grok filters, making it easier to locate the error in the pipeline, and more robust error han…
-
The current code executes this:
```
grok = LogStash::Filters::Grok.new("match" => ["message", "%{#{label}}"])
```
I think if we are testing for absolute correctness of the match, then this shoul…
-
In a scenario like the below:
```
grok{
match => { "message" => ["%{SSH_AUTH_1}","%{SSH_AUTH_2}"] }
patterns_dir => "/opt/elk/PRODSEC/logstash/config/p…
-
# the jstack :
"[main]>worker1" #23 daemon prio=5 os_prio=0 tid=0x00007f4fd40b5000 nid=0x786c runnable [0x00007f4fc7bf9000]
java.lang.Thread.State: RUNNABLE
at org.joni.ByteCodeMachine.matchA…
-
Since AWS does not yet support logstash agents, the only way to use logstash many filters is by starting an agent on EC2 machine.
I've seen java based lambda functions to parse the logs and extract…
-
If I get it right, grok_exporter currently only makes use of JSON fields apart from the log messsage (from webhook tailer) for assigning labels. I'd like to propose a change to also filter based of JS…
-
## random memo for how to get started with grok with regex.
https://www.elastic.co/guide/en/logstash/current/plugins-filters-grok.html#_custom_patterns says
` (?the pattern here)` is the basic …
-
I've run a number of performance tests to get the raw throughput _per-worker_ to determine how different variables affect the throughput of the grok, and determined that the changes to timeouts defini…
-
There are a few drivers for this.
People are familiar with this from Grok.
Beats and Ingest Node would like support Dissect style de-structuring.
Grok classifier in ML would like to support it.
…