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Merge pull request #6359 from basil/JENKINS-67995

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[JENKINS-67995] `SystemdLifecycle` logging "Operation not permitted" calling `sd_notify(3)` during startup
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Mark Waite authored and GitHub committed 2022-03-12 06:03:33 -07:00
2 parents 938247e11c aa69e853c0
commit 2a3597a2bf
1 file changed
+4 -6
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core/src/main/java/hudson/lifecycle/SystemdLifecycle.java
+4 -6
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@@ -1,6 +1,5 @@
package hudson.lifecycle;
import com.sun.jna.LastErrorException;
import com.sun.jna.Library;
import com.sun.jna.Native;
import edu.umd.cs.findbugs.annotations.CheckForNull;
@@ -26,7 +25,7 @@ public class SystemdLifecycle extends ExitLifecycle {
interface Systemd extends Library {
Systemd INSTANCE = Native.load("systemd", Systemd.class);
int sd_notify(int unset_environment, String state) throws LastErrorException;
int sd_notify(int unset_environment, String state);
}
@Override
@@ -60,10 +59,9 @@ public class SystemdLifecycle extends ExitLifecycle {
}
private static synchronized void notify(String message) {
try {
Systemd.INSTANCE.sd_notify(0, message);
} catch (LastErrorException e) {
LOGGER.log(Level.WARNING, null, e);
int rv = Systemd.INSTANCE.sd_notify(0, message);
if (rv < 0) {
LOGGER.log(Level.WARNING, "sd_notify(3) returned {0}", rv);
}
}
}