I'm trying to install logstash-input-lumberjack (or jms or log4j) plugins on logstash v 6.2.4
and the installation freezes for a minute and drops exception:
[root@es624 logstash]# bin/logstash-plugin install logstash-input-lumberjack
ERROR: Something went wrong when installing logstash-input-lumberjack, message: Failed to open TCP connection to artifacts.elastic.co:443 (execution expired)
pinged the address artifacts.elastic.co and got no ping (from a machine clearly having internet acess)
[root@es624 logstash]# ping artifacts.elastic.co
PING dualstack.download-colb-770446651.us-east-1.elb.amazonaws.com (188.8.131.52) 56(84) bytes of data.
--- dualstack.download-colb-770446651.us-east-1.elb.amazonaws.com ping statistics ---
6 packets transmitted, 0 received, 100% packet loss, time 5000ms
Is it a temporary issue or i'm doing something wrong?