TheServerSide

5 ways to force Java garbage collection

As heap utilization approaches 100% and the inevitable OutOfMemoryError threatens to crash the production JVM, DevOps professionals who tend real-time Java ...
搜狐

传音控股今年的薪资，满意先签了！

大家好，我是小林。 又看到一家公司开奖了，那就是传音控股，估计好多同学都没听过这公司吧？ 其实它是 “非洲手机之王”，还是中国民营企业 500 强，在非洲手机市场的占有率常年第一，差不多占了 40%-50% 的份额，在非洲那边老有名了。 我也给大家整理了 ...
搜狐

美团一面：一个线程 OOM 后，其他线程还能运行吗？

最近网上出现一个美团面试题：“一个线程OOM后，其他线程还能运行吗？”。 我看网上出现了很多不靠谱的答案。这道题其实很有难度，涉及的知识点有jvm内存分配、作用域、gc等，不是简单的是与否的问题。 由于题目中给出的OOM，java中OOM又分很多类型；比如 ...
TheServerSide

How to troubleshoot a JVM OutOfMemoryError problem

Community driven content discussing all aspects of software development from DevOps to design patterns. There aren’t any magical tools that will fix an ...
GitHub

java.lang.OutOfMemoryError: GC overhead limit exceeded

Anyone encounter this issue before? Thingsboard was working fine for a week, and it stopped working after that. My PC has 8gb of RAM, and Java has eaten up 2.3GB of RAM and 80% of CPU when i start the ...
GitHub

java.lang.OutOfMemoryError: Java heap space

at com.fasterxml.jackson.core.io.NumberInput.parseDouble(NumberInput.java:285) at com.fasterxml.jackson.core.util.TextBuffer.contentsAsDouble(TextBuffer.java:399) at ...
InfoQ

Troubleshooting Memory Issues in Java Applications

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...