The Xx Merch Members-Only Content Refresh #838

Instead of stopping the application threads during a full gc, cms uses one or more background threads to periodically scan through the old generation and discard unused objects. 10 i have a java service that currently runs with a 14gb heap I have configured the os as described by oracle using appropriate shared memory and page values (these can also be calculated with an online tool). The usual method i have seen is x.y.z, which generally corresponds to major.minor.patch Major version numbers change whenever there is some significant change being introduced Minor version numbers change when a new, minor feature is introduced or when a set of smaller features is rolled out I'm wondering if there's any difference between the code fragment from urllib import request and the fragment import urllib.request or if they are interchangeable If they are interchangeable, wh. So what's the equivalent replacement for it The application has a heap of 8gb and creates a lot of short living objects I noticed that it often paused for some seconds to do garbage collection Unfortunately (and in spite of the disclaimers in the documentation), many developers decide they know better than the jvm when to collect memory and introduce exactly this type of issue This is the option that can be used for the case mentioned in the question Checked on oracle jdk and openjdk java.