Java????????????
???????????? ???????[ 2015/9/18 13:40:04 ] ??????????????????? ???
????4???????????????????????????????д?????????????????????в?????????????????????????????GC????????????????????????????????????
????????
public class Test {
public static void main(String[]args)
{
List<People> list = new ArrayList<People>();
while(true)
{
list.add(new People());
}
}
public static class People {
public String name = "zeng";
public int age = 24;
}
}
?????????
????java.lang.OutOfMemoryError: Java heap space
????Dumping heap to java_pid16912.hprof ...
????Heap dump file created [76764870 bytes in 0.978 secs]
????Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
????at Test.main(Test.java:12)
????????????????????????????????????java??治????????????????????????С????????磺Xms500m??Xmx1000m????????????????檔
?????????????????ū???????????????????????????????????????????????gc????????
????5??????????????????????????????????????????????????????????????????й???
????6???????檔?????????????????????????????????????????????????????????????????????????磺-XX:MaxDirectMemorySize=1000m
?????????????????????????????????й???????????????????????????????????????????
????OutOfMemory - java heap space:?????
????OutOfMemory -PerGem space:?????????????
????StackOverFlowError.: ????
????????????????????????????????????????С???????????????棬???????ж??
???????????????????????漰???????????????????SPASVOС??(021-61079698-8054)?????????????????????????
??????
Java???????????Щ???????????????Java????????????????Java?б???Map????????Java Web???????????????Java??????????????д?????Java????????7???????????????????????(java .net ?????)???Java??????????Python??????Java webdriver??λ????????′????е?????Java??д??????????????????Java???????????????JavaScript????????????Java?????????????????? Java???????10??????????????Java?м????????????????java???????ü???????????м???????????????????
???·???
??????????????????
2023/3/23 14:23:39???д?ò??????????
2023/3/22 16:17:39????????????????????Щ??
2022/6/14 16:14:27??????????????????????????
2021/10/18 15:37:44???????????????
2021/9/17 15:19:29???·???????·
2021/9/14 15:42:25?????????????
2021/5/28 17:25:47??????APP??????????
2021/5/8 17:01:11????????
?????????App Bug???????????????????????Jmeter?????????QC??????APP????????????????app?????е????????jenkins+testng+ant+webdriver??????????????JMeter????HTTP???????Selenium 2.0 WebDriver ??????