Technoboy- commented on code in PR #18565:
URL: https://github.com/apache/pulsar/pull/18565#discussion_r1028989012
##########
pulsar-common/src/main/java/org/apache/pulsar/common/util/netty/DnsResolverUtil.java:
##########
@@ -44,21 +44,14 @@ public class DnsResolverUtil {
Class<?> inetAddressCachePolicyClass =
Class.forName("sun.net.InetAddressCachePolicy");
Method getTTLMethod = inetAddressCachePolicyClass.getMethod("get");
ttl = (Integer) getTTLMethod.invoke(null);
- if (ttl <= 0) {
- ttl = DEFAULT_TTL;
- }
Method getNegativeTTLMethod =
inetAddressCachePolicyClass.getMethod("getNegative");
negativeTtl = (Integer) getNegativeTTLMethod.invoke(null);
} catch (NoSuchMethodException | ClassNotFoundException |
InvocationTargetException
| IllegalAccessException e) {
log.warn("Cannot get DNS TTL settings from
sun.net.InetAddressCachePolicy class", e);
}
- TTL = ttl;
- NEGATIVE_TTL = useDefaultTTLWhenSetToForever(negativeTtl,
DEFAULT_NEGATIVE_TTL);
- }
-
- private static int useDefaultTTLWhenSetToForever(int ttl, int defaultTtl) {
- return ttl < 0 ? defaultTtl : ttl;
+ TTL = ttl <= 0 ? DEFAULT_TTL : ttl;
+ NEGATIVE_TTL = negativeTtl < 0 ? DEFAULT_TTL : negativeTtl;
Review Comment:
Ah, yes. fixed.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
