bouncycastle内存溢出
(2014-07-29 11:09:24)
标签:
it后台开发 |
现象:
堆内存溢出,java.lang.OutOfMemoryError:
Java heap space
用jmap查看,显示
num
#instances
#bytes class name
----------------------------------------------
1:
6736096
269443840 java.util.LinkedHashMap$Entry
2:
1360211
116788016 [C
3:
3560635
113940320 java.util.Hashtable$Entry
4:
1648844
92335264 java.security.Provider$Service
5:
3181146
76347504 java.security.Provider$ServiceKey
6:
21269
54483872 [Ljava.util.HashMap$Entry;
7:
1456006
46592192 java.lang.String
8:
5837
26712568 [Ljava.util.Hashtable$Entry;
9:
722313
23248472 [Ljava.lang.Object;
10:
142687
20602688
11:
142687
19416024
12:
718388
17241312 java.util.ArrayList
13:
13487
14511200
14:
13487
10430624
15:
11194
8157360
----------------------------------------------

加载中…