sos.dll 命令
0:000> !sos.help
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SOS is a debugger extension DLL designed to aid in the debugging of managed
programs. Functions are listed by category, then roughly in order of
importance. Shortcut names for popular functions are listed in parenthesis.
Type "!help <functionname>" for detailed info on that function.
Object Inspection Examining code and stacks
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DumpObj (do) Threads (clrthreads)
DumpALC (dumpalc) ThreadState
DumpArray (da) IP2MD
DumpDelegate U
DumpStackObjects (dso) DumpStack
DumpHeap EEStack
DumpVC ClrStack
GCRoot GCInfo
ObjSize EHInfo
FinalizeQueue BPMD (bpmd)
PrintException (pe) COMState
TraverseHeap
Examining CLR data structures Diagnostic Utilities
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DumpDomain VerifyHeap
EEHeap VerifyObj
Name2EE FindRoots
SyncBlk HeapStat
DumpMT GCWhere
DumpClass ListNearObj (lno)
DumpMD GCHandles
Token2EE GCHandleLeaks
EEVersion FinalizeQueue (fq)
DumpModule FindAppDomain
ThreadPool (tp) SaveModule
DumpAssembly ProcInfo
DumpSigElem StopOnException (soe)
DumpRuntimeTypes DumpLog
DumpSig VMMap
RCWCleanupList VMStat
DumpIL MinidumpMode
DumpRCW AnalyzeOOM (ao)
DumpCCW SuppressJitOptimization
Examining the GC history Other
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HistInit SetHostRuntime (sethostruntime)
HistRoot SetSymbolServer (setsymbolserver)
HistObj SetClrPath (setclrpath)
HistObjFind SOSFlush
HistClear SOSStatus (sosstatus)
FAQ
Help (soshelp)
Usage:
>!ext [command]
Commands:
clrmodules Lists the managed modules in the process.
dumpasync, DumpAsync Displays information about async "stacks" on the garbage-collected heap.
dcd, dumpconcurrentdictionary <address> Displays concurrent dictionary content.
dcq, dumpconcurrentqueue <address> Displays concurrent queue content.
dg, dumpgen <generation> Displays heap content for the specified generation.
logopen <path> Enables console file logging.
logclose <path> Disables console file logging.
logging <path> Enables/disables internal diagnostic logging.
lm, modules Displays the native modules in the process.
r, registers Displays the thread's registers.
runtimes Lists the runtimes in the target or changes the default runtime.
setclrpath <path> Sets the path to load coreclr DAC/DBI files.
setsymbolserver, SetSymbolServer <url> Enables and sets symbol server support for symbols and module download.
loadsymbols <url> Loads symbols for all modules.
sosstatus Displays internal status or resets the internal cached state.
setthread, threads <thread> Displays threads or sets the current thread.
parallelstacks, pstacks Displays the merged threads stack similarly to the Visual Studio 'Parallel Stacks' panel.
taskstate, tks <address> Displays a Task state in a human readable format.
threadpoolqueue, tpq Displays queued ThreadPool work items.
ti, timerinfo Displays information about running timers.
