好吧，我已经面对这个问题很长时间了，但仍然找不到任何解决方案。我将描述正在发生的事情以及我尝试解决的问题。
一年前，我在我的 windows 7 32 位(4GB 内存，3.3GHz 英特尔酷睿 i3 CPU)中安装了 intellij Idea IDE。但它一直崩溃，我永远无法启动它并构建一个新项目。尝试了数千次后我放弃了。
几个月前，我安装了 Android Studio 并且该工作室的行为相同。它经常崩溃，以至于我什至无法创建一个应用程序。有时我能够构建并运行一个项目，但无论如何它几乎不会运行不超过 7-10 分钟。我想，工作室再次使用了 intelliJ 的 ide，所以这可能就是原因。也许 intellij idea 太重了，无法在我的系统中运行。
一个月前我安装了 NetBeans，现在虽然不像上面两个程序那么频繁，但它会随机崩溃。有时它会在启动画面加载时崩溃，或者在我打字时或在运行我创建的应用程序时崩溃。崩溃是完全随机的。
我尝试了以下方法来解决这个问题:
已安装 Windows 7 64 位和 Windows 10 64 位，假设可能存在一些操作系统问题(错误的 dll 等)。但这并没有改变什么。
将 Java 使用的内存扩展到 1024 MB (-Xms1024m)
尝试在 Linux 发行版(Debian 和 Ubuntu)中运行 Java 应用程序，但它们崩溃了。
卸载并重新安装 Java 1.8 大约 100 次。
更新了图形驱动程序。
更让我烦恼的是它没有在 hs_err_pid 日志文件中提供一致的错误报告。有时它说有问题的框架是一些 java.util 组件，有时它说它是 jvm.dll 本身。此外，有时根本不会生成 hs_err_pid 文件。
请建议我在这种情况下该怎么做。这让我无法学习和构建 Java。
注意:我所说的崩溃是指程序完全关闭。它们不会卡住或卡住。
谢谢!
编辑:错误日志文件
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0000000002823a26, pid=6768, tid=0x0000000000001578
#
# JRE version: Java(TM) SE Runtime Environment (8.0_131-b11) (build 1.8.0_131-b11)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.131-b11 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# J 550 C2 java.util.HashMap.getNode(ILjava/lang/Object;)Ljava/util/HashMap$Node; (148 bytes) @ 0x0000000002823a26 [0x0000000002823660+0x3c6]
#
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
#
--------------- T H R E A D ---------------
Current thread (0x0000000016776000): JavaThread "JavaFX Application Thread" [_thread_in_Java, id=5496, stack(0x00000000177f0000,0x00000000178f0000)]
siginfo: ExceptionCode=0xc0000005, reading address 0x00000000570b7e50
Registers:
RAX=0x000000000000021b, RBX=0x00000000178eb2a0, RCX=0x00000000eba21ce0, RDX=0x00000000ffffffc6
RSP=0x00000000178eb250, RBP=0x00000000178eb370, RSI=0x000000000000021b, RDI=0x0000000014544748
R8 =0x00000000eba21ce0, R9 =0x00000000eba274a0, R10=0x00000000eba24ee0, R11=0x0000000020023f5a
R12=0x0000000000000000, R13=0x00000000026da714, R14=0x00000000178eb298, R15=0x0000000016776000
RIP=0x0000000002823a26, EFLAGS=0x0000000000010216
Top of Stack: (sp=0x00000000178eb250)
0x00000000178eb250: 000000000000021b 0000000014a2b6a0
0x00000000178eb260: 0000000000000000 0000000014a2b4d0
0x00000000178eb270: 0000000000000000 00000000178eb2a0
0x00000000178eb280: 00000000178eb370 00000000026da714
0x00000000178eb290: 00000000178eb370 00000000026da7c4
0x00000000178eb2a0: 00000000178eb308 00000000025c835d
0x00000000178eb2b0: 00000000178eb318 00000000025c835d
0x00000000178eb2c0: 00000000eba274b0 00000000178eb2c8
0x00000000178eb2d0: 0000000014a2b319 00000000178eb320
0x00000000178eb2e0: 00000000eba21c80 00000000eba274a0
0x00000000178eb2f0: 0000000014a2b330 0000000000000000
0x00000000178eb300: 00000000178eb370 00000000025c81b4
0x00000000178eb310: 00000000025c835d 00000000025c81b4
0x00000000178eb320: 00000000eba274a0 00000000eba21c80
0x00000000178eb330: 00000000178eb330 0000000014a29f72
0x00000000178eb340: 00000000178eb390 0000000014a2a9f8
Instructions: (pc=0x0000000002823a26)
0x0000000002823a06: 65 ff ff ff 8b 2c 24 4c 89 0c 24 44 89 44 24 08
0x0000000002823a16: 44 89 5c 24 10 e8 80 1d de ff cc ba c6 ff ff ff
0x0000000002823a26: 8b 2d 24 44 89 54 24 08 4c 89 4c 24 10 44 89 44
0x0000000002823a36: 24 0c 66 66 90 e8 60 1d de ff cc ba f4 ff ff ff
Register to memory mapping:
RAX=0x000000000000021b is an unknown value
RBX=0x00000000178eb2a0 is pointing into the stack for thread: 0x0000000016776000
RCX=0x00000000eba21ce0 is an oop
com.sun.javafx.css.SelectorPartitioning$PartitionKey
- klass: 'com/sun/javafx/css/SelectorPartitioning$PartitionKey'
RDX=0x00000000ffffffc6 is an unallocated location in the heap
RSP=0x00000000178eb250 is pointing into the stack for thread: 0x0000000016776000
RBP=0x00000000178eb370 is pointing into the stack for thread: 0x0000000016776000
RSI=0x000000000000021b is an unknown value
RDI=0x0000000014544748 is pointing into metadata
R8 =0x00000000eba21ce0 is an oop
com.sun.javafx.css.SelectorPartitioning$PartitionKey
- klass: 'com/sun/javafx/css/SelectorPartitioning$PartitionKey'
R9 =0x00000000eba274a0 is an oop
com.sun.javafx.css.SelectorPartitioning$PartitionKey
- klass: 'com/sun/javafx/css/SelectorPartitioning$PartitionKey'
R10=0x00000000eba24ee0 is an oop
java.util.HashMap$Node
- klass: 'java/util/HashMap$Node'
R11=0x0000000020023f5a is an unknown value
R12=0x0000000000000000 is an unknown value
R13=0x00000000026da714 is at entry_point+436 in (nmethod*)0x00000000026da3d0
R14=0x00000000178eb298 is pointing into the stack for thread: 0x0000000016776000
R15=0x0000000016776000 is a thread
Stack: [0x00000000177f0000,0x00000000178f0000], sp=0x00000000178eb250, free space=1004k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C 0x0000000002823a26
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x0000000016b14800 JavaThread "Thread-3" daemon [_thread_in_native, id=6376, stack(0x0000000018f10000,0x0000000019010000)]
0x0000000016afc800 JavaThread "JavaFX-Launcher" [_thread_blocked, id=4876, stack(0x0000000019010000,0x0000000019110000)]
=>0x0000000016776000 JavaThread "JavaFX Application Thread" [_thread_in_Java, id=5496, stack(0x00000000177f0000,0x00000000178f0000)]
0x0000000016775800 JavaThread "Thread-1" daemon [_thread_blocked, id=3200, stack(0x0000000017680000,0x0000000017780000)]
0x0000000016750800 JavaThread "QuantumRenderer-0" daemon [_thread_blocked, id=6268, stack(0x0000000017290000,0x0000000017390000)]
0x0000000016394000 JavaThread "Service Thread" daemon [_thread_blocked, id=5228, stack(0x0000000016890000,0x0000000016990000)]
0x0000000016390800 JavaThread "C1 CompilerThread2" daemon [_thread_blocked, id=6452, stack(0x0000000016790000,0x0000000016890000)]
0x0000000014c9b800 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=3600, stack(0x0000000016290000,0x0000000016390000)]
0x0000000014c3d000 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=7144, stack(0x0000000016190000,0x0000000016290000)]
0x0000000014c3a800 JavaThread "Attach Listener" daemon [_thread_blocked, id=4856, stack(0x0000000016090000,0x0000000016190000)]
0x0000000014c39800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=4128, stack(0x0000000015f90000,0x0000000016090000)]
0x00000000025b5800 JavaThread "Finalizer" daemon [_thread_blocked, id=6212, stack(0x0000000015e90000,0x0000000015f90000)]
0x00000000025b0000 JavaThread "Reference Handler" daemon [_thread_blocked, id=3808, stack(0x0000000015d90000,0x0000000015e90000)]
0x00000000024c0800 JavaThread "main" [_thread_blocked, id=5940, stack(0x0000000002290000,0x0000000002390000)]
Other Threads:
0x0000000014c07000 VMThread [stack: 0x0000000015c90000,0x0000000015d90000] [id=6516]
0x00000000163b0000 WatcherThread [stack: 0x0000000016990000,0x0000000016a90000] [id=212]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap:
PSYoungGen total 18944K, used 13152K [0x00000000ead80000, 0x00000000ec280000, 0x0000000100000000)
eden space 16384K, 80% used [0x00000000ead80000,0x00000000eba58110,0x00000000ebd80000)
from space 2560K, 0% used [0x00000000ec000000,0x00000000ec000000,0x00000000ec280000)
to space 2560K, 0% used [0x00000000ebd80000,0x00000000ebd80000,0x00000000ec000000)
ParOldGen total 44032K, used 0K [0x00000000c0800000, 0x00000000c3300000, 0x00000000ead80000)
object space 44032K, 0% used [0x00000000c0800000,0x00000000c0800000,0x00000000c3300000)
Metaspace used 8628K, capacity 8950K, committed 9216K, reserved 1056768K
class space used 1076K, capacity 1168K, committed 1280K, reserved 1048576K
Card table byte_map: [0x0000000011980000,0x0000000011b80000] byte_map_base: 0x000000001137c000
Marking Bits: (ParMarkBitMap*) 0x000000006541c720
Begin Bits: [0x00000000120e0000, 0x00000000130c0000)
End Bits: [0x00000000130c0000, 0x00000000140a0000)
Polling page: 0x00000000001e0000
CodeCache: size=245760Kb used=2462Kb max_used=2466Kb free=243297Kb
bounds [0x00000000025c0000, 0x0000000002830000, 0x00000000115c0000]
total_blobs=968 nmethods=569 adapters=312
compilation: enabled
Compilation events (10 events):
Event: 0.593 Thread 0x0000000016390800 nmethod 563 0x00000000028263d0 code [0x0000000002826520, 0x0000000002826630]
Event: 0.593 Thread 0x0000000016390800 566 3 java.util.SubList$1::next (25 bytes)
Event: 0.593 Thread 0x0000000014c9b800 nmethod 561 0x0000000002829510 code [0x0000000002829660, 0x00000000028298d8]
Event: 0.593 Thread 0x0000000016390800 nmethod 566 0x0000000002828c10 code [0x0000000002828dc0, 0x00000000028292e8]
Event: 0.593 Thread 0x0000000016390800 567 3 com.sun.javafx.collections.ObservableListWrapper::get (11 bytes)
Event: 0.593 Thread 0x0000000016390800 nmethod 567 0x0000000002828790 code [0x0000000002828900, 0x0000000002828b28]
Event: 0.593 Thread 0x0000000016390800 569 3 java.net.URI$Parser::charAt (9 bytes)
Event: 0.593 Thread 0x0000000016390800 nmethod 569 0x0000000002828150 code [0x00000000028282c0, 0x0000000002828608]
Event: 0.593 Thread 0x0000000016390800 568 3 com.sun.javafx.css.Rule::setStylesheet (76 bytes)
Event: 0.594 Thread 0x0000000016390800 nmethod 568 0x00000000028276d0 code [0x0000000002827880, 0x0000000002827f28]
GC Heap History (0 events):
No events
Deoptimization events (3 events):
Event: 0.486 Thread 0x0000000016776000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x0000000002771b50 method=java.lang.String.replace(CC)Ljava/lang/String; @ 26
Event: 0.497 Thread 0x0000000016776000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000027a1b14 method=java.lang.String.indexOf([CII[CIII)I @ 134
Event: 0.573 Thread 0x0000000016776000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00000000027fda2c method=java.io.BufferedInputStream.read()I @ 8
Internal exceptions (10 events):
Event: 0.042 Thread 0x00000000024c0800 Exception <a 'java/lang/NoSuchMethodError': Method sun.misc.Unsafe.prefetchRead(Ljava/lang/Object;J)V name or signature does not match> (0x00000000ead87f90) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims
Event: 0.215 Thread 0x00000000024c0800 Exception <a 'java/lang/NoSuchFieldError': method resolution failed> (0x00000000eaf5fb58) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims\methodHandles.cpp, line 1146]
Event: 0.224 Thread 0x00000000024c0800 Exception <a 'java/lang/NoSuchFieldError': method resolution failed> (0x00000000eaf6ced8) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims\methodHandles.cpp, line 1146]
Event: 0.254 Thread 0x00000000024c0800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000eaff7a98) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims\jvm.cpp, line 1390]
Event: 0.254 Thread 0x00000000024c0800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000eaff7ca8) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims\jvm.cpp, line 1390]
Event: 0.257 Thread 0x00000000024c0800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000eaffbbb8) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims\jvm.cpp, line 1390]
Event: 0.257 Thread 0x00000000024c0800 Exception <a 'java/security/PrivilegedActionException'> (0x00000000eaffbdc8) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims\jvm.cpp, line 1390]
Event: 0.257 Thread 0x00000000024c0800 Exception <a 'java/lang/NullPointerException'> (0x00000000eaffc3a0) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\interpreter\linkResolver.cpp, line 1197]
Event: 0.552 Thread 0x0000000016776000 Exception <a 'java/lang/NullPointerException'> (0x00000000eb8ab358) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\interpreter\linkResolver.cpp, line 1197]
Event: 0.552 Thread 0x0000000016776000 Exception <a 'java/lang/NullPointerException'> (0x00000000eb8ab358) thrown at [C:\re\workspace\8-2-build-windows-amd64-cygwin\jdk8u131\8869\hotspot\src\share\vm\prims\jvm.cpp, line 1394]
Events (10 events):
Event: 0.593 loading class com/sun/javafx/css/SelectorPartitioning$PartitionKey
Event: 0.593 loading class com/sun/javafx/css/SelectorPartitioning$PartitionKey done
Event: 0.594 loading class com/sun/javafx/css/Selector
Event: 0.594 loading class com/sun/javafx/css/Selector done
Event: 0.594 loading class com/sun/javafx/css/Selector
Event: 0.594 loading class com/sun/javafx/css/Selector done
Event: 0.594 loading class com/sun/javafx/css/SelectorPartitioning$Partition
Event: 0.594 loading class com/sun/javafx/css/SelectorPartitioning$Partition done
Event: 0.594 loading class com/sun/javafx/css/SelectorPartitioning$Slot
Event: 0.594 loading class com/sun/javafx/css/SelectorPartitioning$Slot done
Dynamic libraries:
0x00007ff7f5c70000 - 0x00007ff7f5ca7000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\java.exe
0x00007ffe97f40000 - 0x00007ffe9811b000 C:\Windows\SYSTEM32\ntdll.dll
0x00007ffe97030000 - 0x00007ffe970de000 C:\Windows\System32\KERNEL32.DLL
0x00007ffe94560000 - 0x00007ffe947a9000 C:\Windows\System32\KERNELBASE.dll
0x00007ffe970e0000 - 0x00007ffe97181000 C:\Windows\System32\ADVAPI32.dll
0x00007ffe972a0000 - 0x00007ffe9733d000 C:\Windows\System32\msvcrt.dll
0x00007ffe96cf0000 - 0x00007ffe96d49000 C:\Windows\System32\sechost.dll
0x00007ffe97e10000 - 0x00007ffe97f35000 C:\Windows\System32\RPCRT4.dll
0x00007ffe96d50000 - 0x00007ffe96e9a000 C:\Windows\System32\USER32.dll
0x00007ffe94800000 - 0x00007ffe9481e000 C:\Windows\System32\win32u.dll
0x00007ffe97640000 - 0x00007ffe97667000 C:\Windows\System32\GDI32.dll
0x00007ffe95210000 - 0x00007ffe95399000 C:\Windows\System32\gdi32full.dll
0x00007ffe944c0000 - 0x00007ffe9455a000 C:\Windows\System32\msvcp_win.dll
0x00007ffe953a0000 - 0x00007ffe95496000 C:\Windows\System32\ucrtbase.dll
0x00007ffe8f6e0000 - 0x00007ffe8f947000 C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.15063.0_none_108e4f62dfe5d999\COMCTL32.dll
0x00007ffe97340000 - 0x00007ffe97639000 C:\Windows\System32\combase.dll
0x00007ffe94820000 - 0x00007ffe9488a000 C:\Windows\System32\bcryptPrimitives.dll
0x00007ffe97730000 - 0x00007ffe9775d000 C:\Windows\System32\IMM32.DLL
0x0000000064b20000 - 0x0000000064bf2000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\msvcr100.dll
0x0000000064c00000 - 0x000000006549c000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\server\jvm.dll
0x00007ffe96ce0000 - 0x00007ffe96ce8000 C:\Windows\System32\PSAPI.DLL
0x00007ffe86c60000 - 0x00007ffe86c69000 C:\Windows\SYSTEM32\WSOCK32.dll
0x00007ffe96f60000 - 0x00007ffe96fcc000 C:\Windows\System32\WS2_32.dll
0x00007ffe92910000 - 0x00007ffe92933000 C:\Windows\SYSTEM32\WINMM.dll
0x00007ffe8d660000 - 0x00007ffe8d66a000 C:\Windows\SYSTEM32\VERSION.dll
0x00007ffe928b0000 - 0x00007ffe928db000 C:\Windows\SYSTEM32\WINMMBASE.dll
0x00007ffe947b0000 - 0x00007ffe947f9000 C:\Windows\System32\cfgmgr32.dll
0x0000000064ad0000 - 0x0000000064adf000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\verify.dll
0x0000000064aa0000 - 0x0000000064ac9000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\java.dll
0x0000000064a80000 - 0x0000000064a96000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\zip.dll
0x00007ffe95520000 - 0x00007ffe96957000 C:\Windows\System32\SHELL32.dll
0x00007ffe97760000 - 0x00007ffe9780a000 C:\Windows\System32\shcore.dll
0x00007ffe94890000 - 0x00007ffe94f82000 C:\Windows\System32\windows.storage.dll
0x00007ffe97820000 - 0x00007ffe97871000 C:\Windows\System32\shlwapi.dll
0x00007ffe943b0000 - 0x00007ffe943c1000 C:\Windows\System32\kernel.appcore.dll
0x00007ffe943f0000 - 0x00007ffe9443c000 C:\Windows\System32\powrprof.dll
0x00007ffe94440000 - 0x00007ffe94455000 C:\Windows\System32\profapi.dll
0x00007ffe8c660000 - 0x00007ffe8c74f000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\msvcr120.dll
0x00007ffe82bc0000 - 0x00007ffe82c66000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\msvcp120.dll
0x0000000065970000 - 0x0000000065992000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\prism_d3d.dll
0x00007ffe82a30000 - 0x00007ffe82bb9000 C:\Windows\system32\d3d9.dll
0x00007ffe91320000 - 0x00007ffe9134a000 C:\Windows\SYSTEM32\dwmapi.dll
0x00007ffe92b10000 - 0x00007ffe92ba5000 C:\Windows\system32\uxtheme.dll
0x00007ffe73430000 - 0x00007ffe74367000 C:\Windows\SYSTEM32\nvd3dumx.dll
0x0000000180000000 - 0x0000000180188000 C:\Windows\system32\nvspcap64.dll
0x00007ffe97cc0000 - 0x00007ffe97e03000 C:\Windows\System32\ole32.dll
0x00007ffe97670000 - 0x00007ffe9772f000 C:\Windows\System32\OLEAUT32.dll
0x00007ffe97880000 - 0x00007ffe97cbb000 C:\Windows\System32\SETUPAPI.dll
0x0000000065920000 - 0x0000000065963000 C:\Program Files\Java\jdk1.8.0_131\jre\bin\glass.dll
0x00007ffe97190000 - 0x00007ffe97298000 C:\Windows\System32\COMDLG32.dll
0x00007ffe969d0000 - 0x00007ffe96b36000 C:\Windows\System32\MSCTF.dll
0x00007ffe86290000 - 0x00007ffe86439000 C:\Windows\SYSTEM32\dbghelp.dll
VM Arguments:
jvm_args: -Dfile.encoding=UTF-8
java_command: F:\Documents\NetBeansProjects\App\dist\run613663870\App.jar
java_class_path (initial): F:\Documents\NetBeansProjects\App\dist\run613663870\App.jar
Launcher Type: SUN_STANDARD
Environment Variables:
PATH=C:\ProgramData\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Users\Devashish Jaiswal\AppData\Local\Microsoft\WindowsApps;
USERNAME=Devashish Jaiswal
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 58 Stepping 9, GenuineIntel
--------------- S Y S T E M ---------------
OS: Windows 10.0 , 64 bit Build 15063 (10.0.15063.0)
CPU:total 4 (initial active 4) (2 cores per cpu, 2 threads per core) family 6 model 58 stepping 9, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, clmul, erms, ht, tsc, tscinvbit, tscinv
Memory: 4k page, physical 4161068k(2188168k free), swap 5602860k(3422252k free)
vm_info: Java HotSpot(TM) 64-Bit Server VM (25.131-b11) for windows-amd64 JRE (1.8.0_131-b11), built on Mar 15 2017 01:23:53 by "java_re" with MS VC++ 10.0 (VS2010)
time: Tue Jul 11 09:28:54 2017
elapsed time: 0 seconds (0d 0h 0m 0s)
最佳答案
我的下意识 react 是使用诸如 MemTest86 之类的工具运行完整的内存检查。这听起来确实像是硬件问题。
为此，获取一个空白的 U 盘并转到...
http://www.memtest86.com/download.htm
... 并下载用于创建可启动 USB 驱动器的 Windows 镜像。展开 ZIP 文件，并使用随附的 EXE 创建可启动 USB 内存棒。然后从 U 盘启动可疑系统。运行测试需要几个小时。
关于Java随机崩溃，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/45041642/
为了将Cucumber用于命令行脚本，我按照提供的说明安装了arubagem。它在我的Gemfile中，我可以验证是否安装了正确的版本并且我已经包含了require'aruba/cucumber'在'features/env.rb'中为了确保它能正常工作，我写了以下场景:@announceScenario:Testingcucumber/arubaGivenablankslateThentheoutputfrom"ls-la"shouldcontain"drw"假设事情应该失败。它确实失败了，但失败的原因是错误的:@announceScenario:Testingcucumber/ar
当我在Rails控制台中按向上或向左箭头时，出现此错误:irb(main):001:0>/Users/me/.rvm/gems/ruby-2.0.0-p247/gems/rb-readline-0.4.2/lib/rbreadline.rb:4269:in`blockin_rl_dispatch_subseq':invalidbytesequenceinUTF-8(ArgumentError)我使用rvm来管理我的ruby安装。我正在使用=>ruby-2.0.0-p247[x86_64]我使用bundle来管理我的gem，并且我有rb-readline(0.4.2)(人们推荐的最少
我真的很习惯使用Ruby编写以下代码:my_hash={}my_hash['test']=1Java中对应的数据结构是什么？ 最佳答案 HashMapmap=newHashMap();map.put("test",1);我假设？ 关于java-等价于Java中的RubyHash，我们在StackOverflow上找到一个类似的问题： https://stackoverflow.com/questions/22737685/
我正在尝试使用boilerpipe来自JRuby。我看过guide从JRuby调用Java，并成功地将它与另一个Java包一起使用，但无法弄清楚为什么同样的东西不能用于boilerpipe。我正在尝试基本上从JRuby中执行与此Java等效的操作:URLurl=newURL("http://www.example.com/some-location/index.html");Stringtext=ArticleExtractor.INSTANCE.getText(url);在JRuby中试过这个:require'java'url=java.net.URL.new("http://www
我只想对我一直在思考的这个问题有其他意见，例如我有classuser_controller和classuserclassUserattr_accessor:name,:usernameendclassUserController//dosomethingaboutanythingaboutusersend问题是我的User类中是否应该有逻辑user=User.newuser.do_something(user1)oritshouldbeuser_controller=UserController.newuser_controller.do_something(user1,user2)我
什么是ruby的rack或python的Java的wsgi？还有一个路由库。 最佳答案 来自Python标准PEP333:Bycontrast,althoughJavahasjustasmanywebapplicationframeworksavailable,Java's"servlet"APImakesitpossibleforapplicationswrittenwithanyJavawebapplicationframeworktoruninanywebserverthatsupportstheservletAPI.ht
华为OD机试题本篇题目：明明的随机数题目输入描述输出描述：示例1输入输出说明代码编写思路最近更新的博客华为od2023|什么是华为od，od薪资待遇，od机试题清单华为OD机试真题大全，用Python解华为机试题|机试宝典【华为OD机试】全流程解析+经验分享,题型分享,防作弊指南华为o
这篇文章是继上一篇文章“Observability：从零开始创建Java微服务并监控它（一）”的续篇。在上一篇文章中，我们讲述了如何创建一个Javaweb应用，并使用Filebeat来收集应用所生成的日志。在今天的文章中，我来详述如何收集应用的指标，使用APM来监控应用并监督web服务的在线情况。源码可以在地址 https://github.com/liu-xiao-guo/java_observability 进行下载。摄入指标指标被视为可以随时更改的时间点值。当前请求的数量可以改变任何毫秒。你可能有1000个请求的峰值，然后一切都回到一个请求。这也意味着这些指标可能不准确，你还想提取最小/
HashMap中为什么引入红黑树，而不是AVL树呢1.概述开始学习这个知识点之前我们需要知道，在JDK1.8以及之前，针对HashMap有什么不同。JDK1.7的时候，HashMap的底层实现是数组+链表JDK1.8的时候，HashMap的底层实现是数组+链表+红黑树我们要思考一个问题，为什么要从链表转为红黑树呢。首先先让我们了解下链表有什么不好？？？2.链表上述的截图其实就是链表的结构，我们来看下链表的增删改查的时间复杂度增：因为链表不是线性结构，所以每次添加的时候，只需要移动一个节点，所以可以理解为复杂度是N(1)删：算法时间复杂度跟增保持一致查：既然是非线性结构，所以查询某一个节点的时候
遍历文件夹我们通常是使用递归进行操作，这种方式比较简单，也比较容易理解。本文为大家介绍另一种不使用递归的方式，由于没有使用递归，只用到了循环和集合，所以效率更高一些！一、使用递归遍历文件夹整体思路1、使用File封装初始目录，2、打印这个目录3、获取这个目录下所有的子文件和子目录的数组。4、遍历这个数组，取出每个File对象4-1、如果File是否是一个文件，打印4-2、否则就是一个目录，递归调用代码实现publicclassSearchFile{publicstaticvoidmain(String[]args){//初始目录Filedir=newFile("d:/Dev");Datebeg