mgao0 commented on a change in pull request #1169:
URL: https://github.com/apache/helix/pull/1169#discussion_r460228586
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File path: helix-core/src/main/java/org/apache/helix/task/TaskStateModel.java
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@@ -283,6 +289,36 @@ public void reset() {
}
}
+ /**
+ * Loads Task and TaskFactory classes for command input
+ */
+ private boolean loadNewTask(String command) {
+ try {
+ // Read ZNRecord containing task definition information.
+ ZNRecord taskConfig =
_manager.getHelixDataAccessor().getBaseDataAccessor()
Review comment:
If this path doesn't exist, does it throw exception here or return null?
If exception, do we need to handle the exception? If null, we need to do a
check in the next line of code to prevent NPE.
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