电脑回收应该是当地的一项工作,也是居民垃圾收集计划的一部分。
Computer recycling should be a local effort and part of residential waste collection programs.
它必须是另一个提示请求,这次来自我们的垃圾收集器。
It had to be another tip request, this time from our garbage collector.
最直观的垃圾收集策略是引用计数。
The most straightforward garbage collection strategy is reference counting.
应用程序本身也能触发垃圾收集。
这时候就不可避免要进行垃圾收集。
我们还建议启用详细的垃圾收集跟踪。
We also recommend that you enable verbose garbage collection tracing.
然后,研究垃圾收集日志。
西雅图已提高垃圾收集费。
更改如何影响垃圾收集?
垃圾收集对应用程序的性能具有很大影响。
Garbage collection can have a big effect on application performance.
了解垃圾收集数据的意义
详细垃圾收集并非像其名称暗示的那样详细。
Verbose garbage collection is not as verbose as the name suggests.
在运行垃圾收集期间,JVM实际上会暂停。
The JVM is effectively paused during the garbage collection run.
要理解这一点,首先需要检查的是垃圾收集。
To understand this, the first thing you need to check is garbage collection.
jvm堆大小参数将直接影响垃圾收集行为。
JVM heap size parameters directly influence garbage collection behavior.
J VM垃圾收集对性能和可伸缩性的影响。
Impact of JVM garbage collection on performance and scalability.
上面示例中的第一行指示发生了一次垃圾收集。
The first line in the example above indicates a garbage collection occurred.
垃圾收集如何工作?
对于多数对象来说,直接垃圾收集的成本为零。
It turns out that for most objects, the direct garbage collection cost is — zero.
现在该对象又是可访问的,其不能被垃圾收集。
Now the object is reachable again and cannot be garbage-collected.
引用对象给垃圾收集过程带来了一些附加的成本。
Reference objects introduce some additional costs into the garbage collection process.
那么JDK 使用了哪种方式进行垃圾收集呢?
OK, so which of these approaches does the JDK take for garbage collection?
他承认最近这些街道更干净了,垃圾收集也更好了。
Recently the streets have been cleaner and rubbish collection better, he concedes.
你知道你是垃圾收集的么?
Eden空间显示了从未通过垃圾收集的新对象。
The eden space shows new objects that have never been through garbage collection.
第二行指示相同的信息,但表示一个完整的垃圾收集。
The next line indicates the same information, but denotes a full garbage collection.
总的可用CPU时间用在垃圾收集上的百分比是多少?
What percentage of the total available CPU time is spent in garbage collection?
总的可用CPU时间用在垃圾收集上的百分比是多少?
What percentage of the total available CPU time is spent in garbage collection?
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