NealSun96 commented on a change in pull request #973:
URL: https://github.com/apache/helix/pull/973#discussion_r420975485
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File path: helix-core/src/main/java/org/apache/helix/model/LiveInstance.java
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@@ -190,6 +192,24 @@ public void setWebserviceUrl(String url) {
_record.setSimpleField(LiveInstanceProperty.ZKPROPERTYTRANSFERURL.toString(),
url);
}
+ /**
+ * Get the current task thread pool size of the instance
+ * @return the current task thread pool size
+ */
+ public int getCurrentTaskThreadPoolSize() {
+ return
_record.getIntField(LiveInstanceProperty.CURRENT_TASK_THREAD_POOL_SIZE.name(),
+ CURRENT_TASK_THREAD_POOL_SIZE_NOT_SET);
Review comment:
Discussed offline: this is meant to be a bit signaling an error, because
field should always be set. But it's true that old participants don't have this
field. I'm using the default 40 instead as there's no better options in that
case. Thank you.
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