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svn path=/trunk/boinc/; revision=10113
This commit is contained in:
Rom Walton 2006-05-08 18:35:56 +00:00
parent ce8ee60f72
commit aad7a928b2
9 changed files with 1225 additions and 247 deletions
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4
api/boinc_api.C
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@ -635,7 +635,7 @@ static void handle_process_control_msg() {
if (match_tag(buf, "<abort/>")) {
boinc_status.abort_request = true;
if (options.direct_process_action) {
diagnostics_aborted_via_gui();
diagnostics_set_aborted_via_gui();
#if defined(_WIN32)
// Cause a controlled assert and dump the callstacks.
DebugBreak();
@ -771,7 +771,7 @@ int set_worker_timer() {
// Initialize the worker thread info for diagnostic
// purposes.
diagnostics_set_thread_name("Worker");
diagnostics_set_thread_worker();
// Use Windows multimedia timer, since it is more accurate
// than SetTimer and doesn't require an associated event loop

1
api/windows_opengl.C
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@ -540,6 +540,7 @@ void win_graphics_event_loop() {
// Initialize the graphics thread info for diagnostic
// purposes.
diagnostics_set_thread_name("Graphics");
diagnostics_set_thread_graphics();
// Register window class and graphics mode message
reg_win_class();

29
checkin_notes
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@ -4504,3 +4504,32 @@ David 5 May 2006
client/
gui_rpc_server.C
net_xfer_curl.h
Rom 8 May 2006
- Windows Runtime Debugger Update:
1. ERR_NESTED_UNHANDLED_EXCEPTIONS no longer exist.
2. Stack overflow conditions no longer cause the exception
handling code to blow up.
When a thread has an unhandled exception it stores the
exception pointer record in the thread list, signals the
unhandled exception monitor and then goes to sleep waiting
on a mutex that it will never be and to aquire.
If any other threads throw an unhandled exception they'll
store their exception records and go to sleep.
The unhandled exception monitor wakes up when signaled and
suspends all the non-excempt threads and proceeds to dump
all the information it has aquired on them to stderr.
api/
boinc_api.C
windows_opengl.C
lib/
diagnostics.C, .h
diagnostics_win.C, .h
error_numbers.h
stackwalker_win.cpp

8
lib/diagnostics.C
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@ -73,10 +73,7 @@ static int aborted_via_gui;
#ifdef _WIN32
LONG CALLBACK boinc_catch_signal(EXCEPTION_POINTERS *ExceptionInfo);
int __cdecl boinc_message_reporting(int reportType, char *szMsg, int *retVal);
#else
static void boinc_catch_signal(int signal);
#endif
@ -198,7 +195,8 @@ int diagnostics_init(
// The data for this structure should be set by
// boinc_init or boinc_init_graphics.
diagnostics_init_thread_list();
diagnostics_init_unhandled_exception_monitor();
diagnostics_init_message_monitor();
#if defined(_DEBUG)
@ -310,7 +308,7 @@ char* diagnostics_get_proxy() {
// Set the value of the flag
int diagnostics_aborted_via_gui() {
int diagnostics_set_aborted_via_gui() {
aborted_via_gui = 1;
return 0;
}

23
lib/diagnostics.h
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@ -84,30 +84,37 @@ extern int diagnostics_is_proxy_enabled();
extern char* diagnostics_get_proxy();
extern int diagnostics_is_aborted_via_gui();
extern int diagnostics_aborted_via_gui();
extern int diagnostics_set_aborted_via_gui();
// Log rotation
extern int diagnostics_cycle_logs();
// Thread Tracking
extern int diagnostics_init_thread_list();
extern int diagnostics_finish_thread_list();
extern int diagnostics_update_thread_list();
extern int diagnostics_set_thread_name( char* name );
extern int diagnostics_set_thread_exempt_suspend();
extern int diagnostics_set_thread_graphics();
extern int diagnostics_set_thread_worker();
// Message Monitoring
extern int diagnostics_init_message_monitor();
extern int diagnostics_message_monitor_dump();
extern int diagnostics_finish_message_monitor();
#ifdef _WIN32
DWORD WINAPI diagnostics_message_monitor(LPVOID lpParameter);
extern DWORD WINAPI diagnostics_message_monitor(LPVOID lpParameter);
#endif
// These are functions that are specific to Unix
#ifndef _WIN32
// Unhandled exception monitor
extern int diagnostics_init_unhandled_exception_monitor();
extern int diagnostics_finish_unhandled_exception_monitor();
#ifdef _WIN32
extern DWORD WINAPI diagnostics_unhandled_exception_monitor(LPVOID lpParameter);
extern LONG CALLBACK boinc_catch_signal(EXCEPTION_POINTERS *ExceptionInfo);
#else
extern void boinc_catch_signal(int signal);
extern void boinc_set_signal_handler(int sig, void(*handler)(int));
extern void boinc_set_signal_handler_force(int sig, void(*handler)(int));
#endif

1243
lib/diagnostics_win.C
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File diff suppressed because it is too large Load Diff

139
lib/diagnostics_win.h Normal file
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@ -0,0 +1,139 @@
// Berkeley Open Infrastructure for Network Computing
// http://boinc.berkeley.edu
// Copyright (C) 2005 University of California
//
// This is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation;
// either version 2.1 of the License, or (at your option) any later version.
//
// This software is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Lesser General Public License for more details.
//
// To view the GNU Lesser General Public License visit
// http://www.gnu.org/copyleft/lesser.html
// or write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#ifndef _BOINC_DIAGNOSTICS_WIN_
#define _BOINC_DIAGNOSTICS_WIN_
#define NT_SUCCESS(Status) ((NTSTATUS)(Status) >= 0)
#define STATUS_INFO_LENGTH_MISMATCH ((NTSTATUS)0xC0000004L)
#define SystemProcessAndThreadInformation 5
typedef LONG NTSTATUS;
typedef LONG KPRIORITY;
typedef struct _CLIENT_ID {
DWORD UniqueProcess;
DWORD UniqueThread;
} CLIENT_ID;
typedef struct _UNICODE_STRING {
USHORT Length;
USHORT MaximumLength;
PWSTR Buffer;
} UNICODE_STRING;
typedef struct _VM_COUNTERS {
SIZE_T PeakVirtualSize;
SIZE_T VirtualSize;
ULONG PageFaultCount;
SIZE_T PeakWorkingSetSize;
SIZE_T WorkingSetSize;
SIZE_T QuotaPeakPagedPoolUsage;
SIZE_T QuotaPagedPoolUsage;
SIZE_T QuotaPeakNonPagedPoolUsage;
SIZE_T QuotaNonPagedPoolUsage;
SIZE_T PagefileUsage;
SIZE_T PeakPagefileUsage;
} VM_COUNTERS;
typedef struct _SYSTEM_THREADS {
LARGE_INTEGER KernelTime;
LARGE_INTEGER UserTime;
LARGE_INTEGER CreateTime;
ULONG WaitTime;
PVOID StartAddress;
CLIENT_ID ClientId;
KPRIORITY Priority;
KPRIORITY BasePriority;
ULONG ContextSwitchCount;
LONG State;
LONG WaitReason;
} SYSTEM_THREADS, * PSYSTEM_THREADS;
typedef struct _SYSTEM_PROCESSES_NT4 {
ULONG NextEntryDelta;
ULONG ThreadCount;
ULONG Reserved1[6];
LARGE_INTEGER CreateTime;
LARGE_INTEGER UserTime;
LARGE_INTEGER KernelTime;
UNICODE_STRING ProcessName;
KPRIORITY BasePriority;
ULONG ProcessId;
ULONG InheritedFromProcessId;
ULONG HandleCount;
ULONG Reserved2[2];
VM_COUNTERS VmCounters;
SYSTEM_THREADS Threads[1];
} SYSTEM_PROCESSES_NT4, *PSYSTEM_PROCESSES_NT4;
typedef struct _SYSTEM_PROCESSES {
ULONG NextEntryDelta;
ULONG ThreadCount;
ULONG Reserved1[6];
LARGE_INTEGER CreateTime;
LARGE_INTEGER UserTime;
LARGE_INTEGER KernelTime;
UNICODE_STRING ProcessName;
KPRIORITY BasePriority;
ULONG ProcessId;
ULONG InheritedFromProcessId;
ULONG HandleCount;
ULONG Reserved2[2];
VM_COUNTERS VmCounters;
IO_COUNTERS IoCounters;
SYSTEM_THREADS Threads[1];
} SYSTEM_PROCESSES, * PSYSTEM_PROCESSES;
typedef enum _THREAD_STATE {
ThreadStateInitialized,
ThreadStateReady,
ThreadStateRunning,
ThreadStateStandby,
ThreadStateTerminated,
ThreadStateWaiting,
ThreadStateTransition
} THREAD_STATE, *PTHREAD_STATE;
typedef enum _THREAD_WAIT_REASON {
ThreadWaitReasonExecutive,
ThreadWaitReasonFreePage,
ThreadWaitReasonPageIn,
ThreadWaitReasonPoolAllocation,
ThreadWaitReasonDelayExecution,
ThreadWaitReasonSuspended,
ThreadWaitReasonUserRequest,
ThreadWaitReasonWrExecutive,
ThreadWaitReasonWrFreePage,
ThreadWaitReasonWrPageIn,
ThreadWaitReasonWrPoolAllocation,
ThreadWaitReasonWrDelayExecution,
ThreadWaitReasonWrSuspended,
ThreadWaitReasonWrUserRequest,
ThreadWaitReasonWrEventPairHigh,
ThreadWaitReasonWrEventPairLow,
ThreadWaitReasonWrLpcReceive,
ThreadWaitReasonWrLpcReply,
ThreadWaitReasonWrVirtualMemory,
ThreadWaitReasonWrPageOut,
ThreadWaitReasonMaximumWaitReason
} THREAD_WAIT_REASON;
#endif

1
lib/error_numbers.h
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@ -111,7 +111,6 @@
#define ERR_NO_EXIT_STATUS -162
// exit_status not found in scheduler request
#define ERR_FILE_MISSING -163
#define ERR_NESTED_UNHANDLED_EXCEPTION_DETECTED -164
#define ERR_SEMGET -165
#define ERR_SEMCTL -166
#define ERR_SEMOP -167

24
lib/stackwalker_win.cpp
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@ -46,7 +46,6 @@
#include "boinc_win.h"
#endif
#include "version.h"
#include "stackwalker_win.h"
#include "stackwalker_imports.h"
@ -97,17 +96,6 @@ static CRITICAL_SECTION g_csFileOpenClose = {0};
// ##########################################################################################
// Write Date/Time to specified file (will also work after 2038)
void DebuggerWriteDateTime() {
TCHAR pszTemp[11], pszTemp2[11];
_tstrdate( pszTemp );
_tstrtime( pszTemp2 );
_ftprintf(stderr, _T("%s %s"), pszTemp, pszTemp2 );
}
bool DebuggerLoadLibrary(
HINSTANCE* lphInstance, const std::string strBOINCLocation, const std::string strLibrary
)
@ -619,14 +607,6 @@ int DebuggerDisplayDiagnostics()
lpDV = pIAV();
pSGSP(g_hProcess, buf, TTBUFLEN);
_ftprintf( stderr, _T("\n\n"));
_ftprintf( stderr, _T("BOINC Windows Runtime Debugger Version %s\n"), BOINC_VERSION_STRING);
_ftprintf( stderr, _T("\n"));
_ftprintf( stderr, _T("Dump Timestamp : "));
DebuggerWriteDateTime();
_ftprintf( stderr, _T("\n"));
_ftprintf( stderr, _T("Current Process ID: %x\n"), GetCurrentProcessId());
_ftprintf( stderr, _T("Current Thread ID : %x\n"), GetCurrentThreadId());
_ftprintf( stderr, _T("Debugger Engine : %d.%d.%d.%d\n"), lpDV->MajorVersion, lpDV->MinorVersion, lpDV->Revision, lpDV->Reserved);
_ftprintf( stderr, _T("Symbol Search Path: %s\n"), buf);
_ftprintf( stderr, _T("\n\n"));
@ -636,7 +616,7 @@ int DebuggerDisplayDiagnostics()
_ftprintf(stderr, _T("SymEnumerateModules64(): GetLastError = %lu\n"), gle );
}
_ftprintf( stderr, _T("\n"));
_ftprintf( stderr, _T("\n\n"));
LeaveCriticalSection(&g_csFileOpenClose);
@ -717,6 +697,7 @@ static void ShowStackRM(HANDLE hThread, CONTEXT& Context)
EnterCriticalSection(&g_csFileOpenClose);
InterlockedIncrement((long*) &g_dwShowCount); // erhöhe counter
_ftprintf(stderr, _T("- Registers -\n"));
// Dump the Context data
_ftprintf(stderr,
@ -733,6 +714,7 @@ static void ShowStackRM(HANDLE hThread, CONTEXT& Context)
);
// Stack Header
_ftprintf(stderr, _T("- Callstack -\n"));
_ftprintf(stderr, _T("ChildEBP RetAddr Args to Child\n"));
fflush( stderr );