Hi, Hive has 2 JvmPauseMonitor classes https://github.com/apache/hive/blob/master/common/src/java/org/apache/hadoop/hive/common/JvmPauseMonitor.java https://github.com/apache/hive/blob/master/standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/metrics/JvmPauseMonitor.java
both of which are close to copies of Hadoop JvmPauseMonitor https://github.com/apache/hadoop/blob/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/JvmPauseMonitor.java Is there a reason not to use one from Hadoop? Thanks, Eugene