fault_injection.c File Reference

#include "fault_injection.h"
#include "porting.h"
#include "system_parameter.h"
#include <assert.h>

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Functions
static int	fi_handler_exit (THREAD_ENTRY *thread_p, void *arg, const char *caller_file, const int caller_line)
static int	fi_handler_random_exit (THREAD_ENTRY *thread_p, void *arg, const char *caller_file, const int caller_line)
static int	fi_handler_random_fail (THREAD_ENTRY *thread_p, void *arg, const char *caller_file, const int caller_line)
static int	fi_handler_hang (THREAD_ENTRY *thread_p, void *arg, const char *caller_file, const int caller_line)
static FI_TEST_ITEM *	fi_code_item (THREAD_ENTRY *thread_p, FI_TEST_CODE code)
int	fi_thread_init (THREAD_ENTRY *thread_p)
int	fi_thread_final (THREAD_ENTRY *thread_p)
int	fi_set (THREAD_ENTRY *thread_p, FI_TEST_CODE code, int state)
int	fi_set_force (THREAD_ENTRY *thread_p, FI_TEST_CODE code, int state)
void	fi_reset (THREAD_ENTRY *thread_p, FI_TEST_CODE code)
int	fi_test (THREAD_ENTRY *thread_p, FI_TEST_CODE code, void *arg, int state, const char *caller_file, const int caller_line)
int	fi_state (THREAD_ENTRY *thread_p, FI_TEST_CODE code)
bool	fi_test_on (FI_TEST_CODE code)

Variables
FI_TEST_ITEM	fi_Test_array []
FI_TEST_CODE	fi_Group_none []
FI_TEST_CODE	fi_Group_recovery []
FI_TEST_CODE *	fi_Groups [FI_GROUP_MAX+1]

Function Documentation

static FI_TEST_ITEM * fi_code_item ( THREAD_ENTRY *  thread_p, FI_TEST_CODE  code  )

static

Definition at line 178 of file fault_injection.c.

References assert, fi_Test_array, i, NULL, and thread_get_thread_entry_info().

Referenced by fi_reset(), fi_set(), fi_set_force(), fi_state(), and fi_test().

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static int fi_handler_exit ( THREAD_ENTRY *  thread_p, void *  arg, const char *  caller_file, const int  caller_line  )

static

Definition at line 375 of file fault_injection.c.

References NO_ERROR.

static int fi_handler_hang ( THREAD_ENTRY *  thread_p, void *  arg, const char *  caller_file, const int  caller_line  )

static

Definition at line 390 of file fault_injection.c.

References NO_ERROR.

static int fi_handler_random_exit ( THREAD_ENTRY *  thread_p, void *  arg, const char *  caller_file, const int  caller_line  )

static

Definition at line 401 of file fault_injection.c.

References _exit(), ARG_FILE_LINE, ER_FAILED_ASSERTION, ER_NOTIFICATION_SEVERITY, er_print_callstack(), er_set(), LOG_CS_ENTER(), LOG_CS_EXIT(), logpb_flush_pages_direct(), NO_ERROR, NULL, prm_get_bool_value(), and PRM_ID_FAULT_INJECTION_ACTION_PREFER_ABORT_TO_EXIT.

static int fi_handler_random_fail ( THREAD_ENTRY *  thread_p, void *  arg, const char *  caller_file, const int  caller_line  )

static

Definition at line 452 of file fault_injection.c.

References ER_FAILED, ER_FAILED_ASSERTION, ER_NOTIFICATION_SEVERITY, er_set(), NO_ERROR, and NULL.

void fi_reset	(	THREAD_ENTRY *	thread_p,
		FI_TEST_CODE	code
	)

Definition at line 287 of file fault_injection.c.

References fi_code_item(), FI_INIT_STATE, NULL, and fi_test_item::state.

int fi_set	(	THREAD_ENTRY *	thread_p,
		FI_TEST_CODE	code,
		int	state
	)

Definition at line 224 of file fault_injection.c.

References assert, ER_FAILED, fi_code_item(), NO_ERROR, NULL, PRM_ID_FAULT_INJECTION_IDS, fi_test_item::state, and sysprm_find_fi_code_in_integer_list().

int fi_set_force	(	THREAD_ENTRY *	thread_p,
		FI_TEST_CODE	code,
		int	state
	)

Definition at line 258 of file fault_injection.c.

References assert, ER_FAILED, fi_code_item(), NO_ERROR, NULL, PRM_ID_FAULT_INJECTION_IDS, fi_test_item::state, and sysprm_find_fi_code_in_integer_list().

int fi_state	(	THREAD_ENTRY *	thread_p,
		FI_TEST_CODE	code
	)

Definition at line 338 of file fault_injection.c.

References assert, fi_code_item(), FI_INIT_STATE, NULL, PRM_ID_FAULT_INJECTION_IDS, fi_test_item::state, and sysprm_find_fi_code_in_integer_list().

int fi_test	(	THREAD_ENTRY *	thread_p,
		FI_TEST_CODE	code,
		void *	arg,
		int	state,
		const char *	caller_file,
		const int	caller_line
	)

Definition at line 305 of file fault_injection.c.

References assert, ER_FAILED, fi_code_item(), fi_test_item::func, NO_ERROR, NULL, PRM_ID_FAULT_INJECTION_IDS, fi_test_item::state, and sysprm_find_fi_code_in_integer_list().

bool fi_test_on

(

FI_TEST_CODE

code

)

Definition at line 361 of file fault_injection.c.

References PRM_ID_FAULT_INJECTION_IDS, and sysprm_find_fi_code_in_integer_list().

int fi_thread_final

(

THREAD_ENTRY *

thread_p

)

Definition at line 146 of file fault_injection.c.

References assert, ER_FAILED, free_and_init, NO_ERROR, NULL, and thread_get_thread_entry_info().

Referenced by cubthread::entry::clear_resources().

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int fi_thread_init

(

THREAD_ENTRY *

thread_p

)

Definition at line 94 of file fault_injection.c.

References ARG_FILE_LINE, assert, ER_ERROR_SEVERITY, ER_FAILED, ER_OUT_OF_VIRTUAL_MEMORY, er_set(), FI_INIT_STATE, fi_Test_array, i, NO_ERROR, NULL, fi_test_item::state, and thread_get_thread_entry_info().

Referenced by cubthread::entry::entry().

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Variable Documentation

FI_TEST_CODE fi_Group_none[]

Initial value:

= {
  FI_TEST_NONE
}

Definition at line 69 of file fault_injection.c.

FI_TEST_CODE fi_Group_recovery[]

Initial value:

= {
  FI_TEST_LOG_MANAGER_RANDOM_EXIT_AT_RUN_POSTPONE,
  FI_TEST_LOG_MANAGER_RANDOM_EXIT_AT_END_SYSTEMOP,
  FI_TEST_BTREE_MANAGER_RANDOM_EXIT,
  FI_TEST_BTREE_MANAGER_PAGE_DEALLOC_FAIL,
  FI_TEST_NONE
}

Definition at line 73 of file fault_injection.c.

FI_TEST_CODE* fi_Groups[FI_GROUP_MAX+1]

Initial value:

= {
  fi_Group_none,
  fi_Group_recovery
}

Definition at line 81 of file fault_injection.c.

Referenced by sysprm_final().

FI_TEST_ITEM fi_Test_array[]

Initial value:

= {
  {FI_TEST_HANG, fi_handler_hang, FI_INIT_STATE},
  {FI_TEST_FILE_IO_FORMAT, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_DISK_MANAGER_VOLUME_ADD, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_DISK_MANAGER_VOLUME_EXPAND, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_FILE_IO_WRITE_PARTS1, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_FILE_IO_WRITE_PARTS2, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_FILE_MANAGER_UNDO_TRACKER_REGISTER, fi_handler_exit, FI_INIT_STATE},
  {FI_TEST_BTREE_MANAGER_RANDOM_EXIT, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_LOG_MANAGER_RANDOM_EXIT_AT_RUN_POSTPONE, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_LOG_MANAGER_RANDOM_EXIT_AT_END_SYSTEMOP, fi_handler_random_exit, FI_INIT_STATE},
  {FI_TEST_BTREE_MANAGER_PAGE_DEALLOC_FAIL, fi_handler_random_fail, FI_INIT_STATE}
}

Definition at line 55 of file fault_injection.c.

Referenced by fi_code_item(), and fi_thread_init().