dombizita commented on code in PR #6194:
URL: https://github.com/apache/hadoop/pull/6194#discussion_r1363567945
##########
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/SecurityUtil.java:
##########
@@ -786,4 +789,96 @@ public static List<ZKUtil.ZKAuthInfo>
getZKAuthInfos(Configuration conf,
throw e;
}
}
+
+ public static void validateSslConfiguration(TruststoreKeystore
truststoreKeystore) throws ConfigurationException {
+ if
(org.apache.commons.lang3.StringUtils.isEmpty(truststoreKeystore.keystoreLocation))
{
Review Comment:
I thought of this too, but in this class we already have
`org.apache.hadoop.util.StringUtils` imported and it is using
`StringUtils.toLowerCase()` and `StringUtils.toUpperCase` from there. This
library doesn't have the `isEmpty()` method and the
`org.apache.commons.lang3.StringUtils` doesn't have the other two (at least
they have a different name).
What I could do is to use the `commons-lang3` and use the `upperCase()` and
`lowerCase()` methods from there, but I didn't want to do unnecessary
refactoring.
Or I can check this here and not use `commons-lang3`:
```
truststoreKeystore.keystoreLocation == null ||
truststoreKeystore.keystoreLocation.isEmpty()
```
These were my first thoughts, let me know if you think something else could
be done.
--
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]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
