error: Exited sync due to gc errors install git 1.8
and zhen repo init again from scratch.sudo apt-get install python-software-propertiessudo add-apt-repository ppa:git-core/ppasudo apt-get updat...
Minor GC
Young GC
Full GC
Major GC
https://blog.csdn.net/chenleixing/article/details/46706039
内存划分为 Eden、Survivor 和 Tenured/Old 空间,如下图所示:
从年轻代空间(包括 Eden 和 Surviv...
garbage collection
是做内存管理的,栈内存出了scope自己释放,堆内存要用gc。
The garbage collector identifies and deallocates unused heap memory. The garbage collector is run periodically to clean up ...