Regex doesn't match hostname with hyphen

[guignome]

jmx_exporter/jmx_prometheus_javaagent_java6/src/main/java/io/prometheus/jmx/JavaAgent.java

Line 48 in ea03179

"^(?:((?:[\\w.]+)|(?:\\[.+])):)?" + // host name, or ipv4, or ipv6 address in brackets

This pattern fails with a "Malformed arguments" error if the hostname has a hyphen ( - ) in the name. for example, the hostname "my-vm" doesn't get recognized.

[fstab]

Thanks for reporting this. I pushed a fix, which will be part of the next release.