You can use the YML Configuration feature to modify the parameters in the YML file of your Logstash cluster. These parameters are used to control the tasks that run on the cluster.
Precautions
When you modify the parameters, take note of the following items:
- By default, the slow log feature is enabled in the YML file. This feature helps you locate Logstash issues. We recommend that you do not delete the configurations for this feature.
- To ensure a stable service, Logstash does not allow you to modify the following parameters:
node.name path.data path.config http.host http.port log.level path.logs path.plugins log.format path.settings pipeline.workers xpack.management.enabled xpack.management.pipeline.id xpack.management.elasticsearch.username xpack.management.elasticsearch.password xpack.management.elasticsearch.hosts xpack.monitoring.enabled xpack.monitoring.elasticsearch.username xpack.monitoring.elasticsearch.password xpack.monitoring.elasticsearch.hosts