XComp commented on a change in pull request #15131:
URL: https://github.com/apache/flink/pull/15131#discussion_r616490919
##########
File path: flink-yarn/src/main/java/org/apache/flink/yarn/Utils.java
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@@ -197,21 +197,31 @@ private static LocalResource registerLocalResource(
}
public static void setTokensFor(
- ContainerLaunchContext amContainer, List<Path> paths,
Configuration conf)
+ ContainerLaunchContext amContainer,
+ List<Path> paths,
+ Configuration conf,
+ boolean obtainingDelegationTokens)
throws IOException {
Credentials credentials = new Credentials();
- // for HDFS
- TokenCache.obtainTokensForNamenodes(credentials, paths.toArray(new
Path[0]), conf);
- // for HBase
- obtainTokenForHBase(credentials, conf);
+
+ if (obtainingDelegationTokens) {
Review comment:
I guess it's not necessary for now considering that we don't have a
use-case where we want to disable them individually. So, I'm fine with keeping
it like that considering that it makes configuration easier.
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