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Groups > comp.lang.java.programmer > #39637
| From | Knute Johnson <knute2020@585ranch.com> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| Subject | InetAddress.isReachable() ? |
| Date | 2020-10-23 11:50 -0500 |
| Organization | A noiseless patient Spider |
| Message-ID | <rmv1lf$pmq$1@dont-email.me> (permalink) |
InetAddress.isReachable() only works if I run Java as root. Any idea how to make it work with a regular user? The docs say "A typical implementation will use ICMP ECHO REQUESTs if the privilege can be obtained". I'm assuming that's why it won't work as a regular user. Xubuntu 20.04 OpenJDK 15 - BellSoft Thanks!
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InetAddress.isReachable() ? Knute Johnson <knute2020@585ranch.com> - 2020-10-23 11:50 -0500
Re: InetAddress.isReachable() ? Arne Vajhøj <arne@vajhoej.dk> - 2020-10-23 13:14 -0400
Re: InetAddress.isReachable() ? Knute Johnson <knute2020@585ranch.com> - 2020-10-23 18:10 -0500
Re: InetAddress.isReachable() ? Arne Vajhøj <arne@vajhoej.dk> - 2020-10-23 20:30 -0400
Re: InetAddress.isReachable() ? Knute Johnson <nospam@rabbitbrush.frazmtn.com> - 2020-10-23 19:38 -0500
Re: InetAddress.isReachable() ? Martin Gregorie <martin@mydomain.invalid> - 2020-10-24 11:45 +0000
Re: InetAddress.isReachable() ? Knute Johnson <nospam@rabbitbrush.frazmtn.com> - 2020-10-29 15:23 -0500
Re: InetAddress.isReachable() ? Martin Gregorie <martin@mydomain.invalid> - 2020-10-29 21:36 +0000
Re: InetAddress.isReachable() ? Arne Vajhøj <arne@vajhoej.dk> - 2020-10-29 21:47 -0400
Re: InetAddress.isReachable() ? Knute Johnson <knute2020@585ranch.com> - 2020-11-01 10:30 -0600
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