Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Ignore virtual ethernet devices that disappear #51581

Merged
merged 1 commit into from
Jan 28, 2020
Merged

Ignore virtual ethernet devices that disappear #51581

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions server/src/main/java/org/elasticsearch/common/network/NetworkUtils.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -172,6 +172,10 @@ private static boolean isUp(final NetworkInterface intf) throws IOException {
try {
return intf.isUp();
} catch (final SocketException e) {
// virtual ethernet devices come and go, we will treat such a device that disappeared as not being up
if (intf.getName().startsWith("veth") && e.getMessage().equals("No such device (getFlags() failed)")) {
return false;
}
throw new IOException("failed to check if interface [" + intf.getName() + "] is up", e);
}
}
Expand Down