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docker-elk
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Updated README with the new additions.

This commit is contained in:
Michael Tarleton 2016-06-13 18:13:44 -05:00
parent d84dfb34e0
commit 7a49c1681f
1 changed files with 9 additions and 2 deletions
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README.md
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@ -95,7 +95,7 @@ If you want to override the default configuration, add the *LS_HEAP_SIZE* enviro
```yml
logstash:
image: logstash:latest
build: logstash/
command: logstash -f /etc/logstash/conf.d/logstash.conf
volumes:
- ./logstash/config:/etc/logstash/conf.d
@ -107,6 +107,13 @@ logstash:
- LS_HEAP_SIZE=2048m
```
## How can I add Logstash plugins? ##
To add plugins to logstash you have to:
1. Add a RUN statement to the `logstash/Dockerfile` (ex. `RUN logstash-plugin install logstash-filter-json`)
2. Add the associated plugin code to the `logstash/config/logstash.conf` file
## How can I enable a remote JMX connection to Logstash?
As for the Java heap memory, another environment variable allows to specify JAVA_OPTS used by Logstash. You'll need to specify the appropriate options to enable JMX and map the JMX port on the docker host.
@ -115,7 +122,7 @@ Update the container in the `docker-compose.yml` to add the *LS_JAVA_OPTS* envir
```yml
logstash:
image: logstash:latest
build: logstash/
command: logstash -f /etc/logstash/conf.d/logstash.conf
volumes:
- ./logstash/config:/etc/logstash/conf.d