From 3860c77aa108d8df529aaccf603ee81baee4222f Mon Sep 17 00:00:00 2001
From: Kaituo Li <kaituo@amazon.com>
Date: Thu, 17 Aug 2023 10:52:35 -0700
Subject: [PATCH] improve comments

Signed-off-by: Kaituo Li <kaituo@amazon.com>
---
 .../org/opensearch/timeseries/task/RealtimeTaskCache.java   | 4 ++--
 .../org/opensearch/timeseries/task/TaskCacheManager.java    | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/main/java/org/opensearch/timeseries/task/RealtimeTaskCache.java b/src/main/java/org/opensearch/timeseries/task/RealtimeTaskCache.java
index fd970907d..5fe0c3850 100644
--- a/src/main/java/org/opensearch/timeseries/task/RealtimeTaskCache.java
+++ b/src/main/java/org/opensearch/timeseries/task/RealtimeTaskCache.java
@@ -14,12 +14,12 @@
 import java.time.Instant;
 
 /**
- * AD realtime task cache which will hold these data
+ * realtime task cache which will hold these data
  * 1. task state
  * 2. init progress
  * 3. error
  * 4. last job run time
- * 5. detector interval
+ * 5. analysis interval
  */
 public class RealtimeTaskCache {
 
diff --git a/src/main/java/org/opensearch/timeseries/task/TaskCacheManager.java b/src/main/java/org/opensearch/timeseries/task/TaskCacheManager.java
index 6d40ae42b..fe08f94c8 100644
--- a/src/main/java/org/opensearch/timeseries/task/TaskCacheManager.java
+++ b/src/main/java/org/opensearch/timeseries/task/TaskCacheManager.java
@@ -62,7 +62,7 @@ public void initRealtimeTaskCache(String configId, long configIntervalInMillis)
     }
 
     /**
-     * Add deleted task's id to deleted detector tasks queue.
+     * Add deleted task's id to deleted tasks queue.
      * @param taskId task id
      */
     public void addDeletedTask(String taskId) {
@@ -73,14 +73,14 @@ public void addDeletedTask(String taskId) {
 
     /**
      * Check if deleted task queue has items.
-     * @return true if has deleted detector task in cache
+     * @return true if has deleted task in cache
      */
     public boolean hasDeletedTask() {
         return !deletedTasks.isEmpty();
     }
 
     /**
-     * Poll one deleted forecaster task.
+     * Poll one deleted task.
      * @return task id
      */
     public String pollDeletedTask() {