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time tests check time out 

svn path=/trunk/boinc/; revision=855
This commit is contained in:
Eric Heien 2003-02-03 22:46:09 +00:00
parent cd97685adf
commit e258300578
3 changed files with 41 additions and 4 deletions
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42
client/client_state.C
View File

@ -47,7 +47,7 @@
#include "speed_stats.h"
#include "client_state.h"
#define SECONDS_PER_MONTH (SECONDS_PER_DAY*30)
#define SECONDS_PER_MONTH (SECONDS_PER_DAY*30)
CLIENT_STATE gstate;
@ -133,6 +133,7 @@ int CLIENT_STATE::init() {
get_host_info(host_info); // this is platform dependent
if (gstate.should_run_time_tests()) {
time_tests_start = time(NULL);
show_message("Running time tests", "low");
#ifdef _WIN32
time_tests_handle = CreateThread(
@ -238,6 +239,7 @@ int CLIENT_STATE::time_tests() {
if(!finfo) return ERR_FOPEN;
host_info.write_time_tests(finfo);
fclose(finfo);
return 0;
}
@ -249,17 +251,49 @@ int CLIENT_STATE::check_time_tests() {
#ifdef _WIN32
DWORD exit_code = 0;
GetExitCodeThread(time_tests_handle, &exit_code);
if(exit_code == STILL_ACTIVE) return TIME_TESTS_RUNNING;
if(exit_code == STILL_ACTIVE) {
if(time(NULL) > time_tests_start + MAX_TIME_TESTS_SECONDS) {
show_message("Time tests timed out, using default values", "low");
TerminateThread(time_tests_handle, 0);
CloseHandle(time_tests_handle);
host_info.p_fpops = 1e9;
host_info.p_iops = 1e9;
host_info.p_membw = 4e9;
host_info.m_cache = 1e6;
time_tests_id = 0;
return TIME_TESTS_ERROR;
}
return TIME_TESTS_RUNNING;
}
CloseHandle(time_tests_handle);
#else
int retval, exit_code = 0;
retval = waitpid(time_tests_id, &exit_code, WNOHANG);
if(retval == 0) return TIME_TESTS_RUNNING;
if(retval == 0) {
if(time(NULL) > time_tests_start + MAX_TIME_TESTS_SECONDS) {
show_message("Time tests timed out, using default values", "low");
kill(pid, SIGKILL);
host_info.p_fpops = 1e9;
host_info.p_iops = 1e9;
host_info.p_membw = 4e9;
host_info.m_cache = 1e6;
time_tests_id = 0;
return TIME_TESTS_ERROR;
}
return TIME_TESTS_RUNNING;
}
#endif
time_tests_id = 0;
show_message("Time tests complete", "low");
finfo = fopen(TIME_TESTS_FILE_NAME, "r");
if(!finfo) return TIME_TESTS_COMPLETE;
if(!finfo) {
show_message("Error in time tests file, using default values", "low");
host_info.p_fpops = 1e9;
host_info.p_iops = 1e9;
host_info.p_membw = 4e9;
host_info.m_cache = 1e6;
return TIME_TESTS_ERROR;
}
host_info.parse_time_tests(finfo);
fclose(finfo);
file_delete(TIME_TESTS_FILE_NAME);

1
client/client_state.h
View File

@ -75,6 +75,7 @@ public:
#else
PROCESS_ID time_tests_id;
#endif
unsigned int time_tests_start;
int check_time_tests();
int project_disk_usage(PROJECT*, double&);
int current_disk_usage(double&);

2
client/speed_stats.h
View File

@ -20,9 +20,11 @@
#define SAMPLE 10 /* to get a larger time sample */
#define SECS_PER_RUN 0.2
#define MAX_TIME_TESTS_SECONDS 60
#define TIME_TESTS_RUNNING 0
#define TIME_TESTS_COMPLETE 1
#define TIME_TESTS_NOT_RUNNING 2
#define TIME_TESTS_ERROR 3
int check_cache_size( int mem_size );
clock_t double_flop_test( int iterations, int print_debug );