Irina Tarasenko ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5d26db7... ) *commented* on HHH-13664 ( https://hibernate.atlassian.net/browse/HHH-13664?atlOrigin=eyJpIjoiNzIyOW... ) Re: SimpleTimestamper hangs in loop when system clock jumps backwards ( https://hibernate.atlassian.net/browse/HHH-13664?atlOrigin=eyJpIjoiNzIyOW... ) hi, disabling Second level cache in Hibernate solved this issue: jpaPropertyMap.put("hibernate.cache.region.factory_class","com.hazelcast.hibernate.HazelcastCacheRegionFactory"); jpaPropertyMap.put("hibernate.cache.use_second_level_cache", "false"); jpaPropertyMap.put("hibernate.cache.use_query_cache", "false"); Now it is just never enters into SimpleTimestamper.java. ( https://hibernate.atlassian.net/browse/HHH-13664#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-13664#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100217- sha1:45db922 )