ZihanLi58 commented on a change in pull request #2872: Refactor
AbstractYarnSecurityManager to expose method for sending token file update
message
URL: https://github.com/apache/incubator-gobblin/pull/2872#discussion_r367655921
##########
File path:
gobblin-yarn/src/main/java/org/apache/gobblin/yarn/AbstractYarnAppSecurityManager.java
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@@ -166,6 +175,15 @@ public void loginAndScheduleTokenRenewal() {
}
}
+ protected void sendTokenFileUpdatedMessage() {
+ // Send a message to the controller (when the cluster is not managed)
+ // and all the participants if this is not the first login
+ if (!this.isHelixClusterManaged) {
Review comment:
Why do we only send token file update message to controller when it's not
managed? Will helix maintain the token refresh for us?
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