I try to install logstash plugin logstash-input-jmx maven, I defined the HTTP_PROXY variable and I get the following error message.
WARNING: A maven settings file already exist at /root/.m2/settings.xml, please review the content to make sure it include your proxies configuration.
ERROR: Something went wrong when installing logstash-input-jmx*, message: 403 "Forbidden".
What are the links between the plugin and Maven ?
Thanks for any helps,