我的应用程序时不时地崩溃，我在文件夹中得到 hs_err_pid 文件，而我的 apache 日志中没有其他行。
这里是文件的开头
An unexpected error has been detected by Java Runtime Environment:
java.lang.OutOfMemoryError: requested 512000 bytes for GrET in C:\BUILD_AREA\jdk6_13\hotspot\src\share\vm\utilities\growableArray.cpp. Out of swap space?
Internal Error (allocation.inline.hpp:42), pid=3252, tid=4000
Error: GrET in C:\BUILD_AREA\jdk6_13\hotspot\src\share\vm\utilities\growableArray.cpp
Java VM: Java HotSpot(TM) Client VM (11.3-b02 mixed mode windows-x86)
If you would like to submit a bug report, please visit:
http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x44be5000): VMThread [stack: 0x44c70000,0x44cc0000] [id=4000]
Stack: [0x44c70000,0x44cc0000]
[error occurred during error reporting (printing stack bounds), id 0x80000001]
VM_Operation (0x520bf2f0): GenCollectForAllocation, mode: safepoint, requested by thread 0x45d67c00
--------------- P R O C E S S ---------------
.....
最后有
Other Threads:
=>0x44be5000 VMThread [stack: 0x44c70000,0x44cc0000] [id=4000]
0x44c19000 WatcherThread [stack: 0x44ea0000,0x44ef0000] [id=4028]
VM state:at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x003c8020] UNKNOWN - owner thread: 0x44be5000
[0x003c8480] UNKNOWN - owner thread: 0x45d67c00
Heap
def new generation total 24256K, used 1365K [0x02b60000, 0x045b0000, 0x06670000)
eden space 21568K, 0% used [0x02b60000, 0x02b60000, 0x04070000)
from space 2688K, 50% used [0x04070000, 0x041c54d0, 0x04310000)
to space 2688K, 0% used [0x04310000, 0x04310000, 0x045b0000)
tenured generation total 242368K, used 242261K [0x06670000, 0x15320000, 0x32b60000)
the space 242368K, 99% used [0x06670000, 0x153056f8, 0x15305800, 0x15320000)
compacting perm gen total 39936K, used 39723K [0x32b60000, 0x35260000, 0x42b60000)
the space 39936K, 99% used [0x32b60000, 0x3522add8, 0x3522ae00, 0x35260000)
No shared spaces configured.
Dynamic libraries:
0x00400000 - 0x00434000 C:\myFolder\myApp_20120723_03_Dollar2InterestFixV18.exe
0x7c900000 - 0x7c9b0000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c8f4000 C:\WINDOWS\system32\kernel32.dll
0x77dd0000 - 0x77e6b000 C:\WINDOWS\system32\ADVAPI32.DLL
0x77e70000 - 0x77f01000 C:\WINDOWS\system32\RPCRT4.dll
0x773d0000 - 0x774d2000 C:\WINDOWS\WinSxS\X86_Microsoft.Windows.Common-
Controls_6595b64144ccf1df_6.0.2600.2180_x-ww_a84f1ff9\COMCTL32.DLL
0x77c10000 - 0x77c68000 C:\WINDOWS\system32\msvcrt.dll
我注意到“交换空间不足？”线。 还有其他线索吗？ 感谢您就如何阅读此文件提供的任何帮助。
最佳答案
GrowableArray 用于垃圾收集器。您是否可能尝试在 32 位进程中分配过多的内存？在这种情况下，您可以减少内存使用量(减少 heapSize 虚拟机参数)，并且虚拟机不应再崩溃 - 但如果堆空间不足，您可能会收到适当的 OutOfMemory 错误。
此错误报告提供了很好的概述:http://bugs.sun.com/view_bug.do;jsessionid=2e9a93e1a4426a7101624de9e89f5?bug_id=6711183
关于java - 需要帮助读取 hs_err_pid 文件，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/11672048/