本文整理汇总了C++中ACTIVE_TASK::check_max_disk_exceeded方法的典型用法代码示例。如果您正苦于以下问题：C++ ACTIVE_TASK::check_max_disk_exceeded方法的具体用法？C++ ACTIVE_TASK::check_max_disk_exceeded怎么用？C++ ACTIVE_TASK::check_max_disk_exceeded使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ACTIVE_TASK的用法示例。
在下文中一共展示了ACTIVE_TASK::check_max_disk_exceeded方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: check_rsc_limits_exceeded
// Check if any of the active tasks have exceeded their
// resource limits on disk, CPU time or memory
//
bool ACTIVE_TASK_SET::check_rsc_limits_exceeded() {
//LOGD("app_control: ACTIVE_TASK_SET::check_rsc_limits_exceeded");
unsigned int i;
ACTIVE_TASK *atp;
static double last_disk_check_time = 0;
bool do_disk_check = false;
bool did_anything = false;
double ram_left = gstate.available_ram();
double max_ram = gstate.max_available_ram();
// Some slot dirs have lots of files,
// so only check every min(disk_interval, 300) secs
//
double min_interval = gstate.global_prefs.disk_interval;
if (min_interval < 300) min_interval = 300;
if (gstate.now > last_disk_check_time + min_interval) {
do_disk_check = true;
}
for (i=0; i<active_tasks.size(); i++) {
atp = active_tasks[i];
if (atp->task_state() != PROCESS_EXECUTING) continue;
if (!atp->result->non_cpu_intensive() && (atp->elapsed_time > atp->max_elapsed_time)) {
msg_printf(atp->result->project, MSG_INFO,
"Aborting task %s: exceeded elapsed time limit %.2f (%.2fG/%.2fG)",
atp->result->name, atp->max_elapsed_time,
atp->result->wup->rsc_fpops_bound/1e9,
atp->result->avp->flops/1e9
);
atp->abort_task(ERR_RSC_LIMIT_EXCEEDED, "Maximum elapsed time exceeded");
did_anything = true;
continue;
}
if (atp->procinfo.working_set_size_smoothed > max_ram) {
msg_printf(atp->result->project, MSG_INFO,
"Aborting task %s: exceeded memory limit %.2fMB > %.2fMB\n",
atp->result->name,
atp->procinfo.working_set_size_smoothed/MEGA, max_ram/MEGA
);
atp->abort_task(ERR_RSC_LIMIT_EXCEEDED, "Maximum memory exceeded");
did_anything = true;
continue;
}
if (do_disk_check && atp->check_max_disk_exceeded()) {
did_anything = true;
continue;
}
ram_left -= atp->procinfo.working_set_size_smoothed;
}
if (ram_left < 0) {
gstate.request_schedule_cpus("RAM usage limit exceeded");
}
if (do_disk_check) {
last_disk_check_time = gstate.now;
}
return did_anything;
}示例2: check_rsc_limits_exceeded
// Check if any of the active tasks have exceeded their
// resource limits on disk, CPU time or memory
//
// TODO: this gets called ever 1 sec,
// but mem and disk usage are computed less often.
// refactor.
//
bool ACTIVE_TASK_SET::check_rsc_limits_exceeded() {
unsigned int i;
ACTIVE_TASK *atp;
static double last_disk_check_time = 0;
bool do_disk_check = false;
bool did_anything = false;
char buf[256];
double ram_left = gstate.available_ram();
double max_ram = gstate.max_available_ram();
// Some slot dirs have lots of files,
// so only check every min(disk_interval, 300) secs
//
double min_interval = gstate.global_prefs.disk_interval;
if (min_interval < 300) min_interval = 300;
if (gstate.clock_change || gstate.now > last_disk_check_time + min_interval) {
do_disk_check = true;
}
for (i=0; i<active_tasks.size(); i++) {
atp = active_tasks[i];
if (atp->task_state() != PROCESS_EXECUTING) continue;
if (!atp->result->non_cpu_intensive() && (atp->elapsed_time > atp->max_elapsed_time)) {
sprintf(buf, "exceeded elapsed time limit %.2f (%.2fG/%.2fG)",
atp->max_elapsed_time,
atp->result->wup->rsc_fpops_bound/1e9,
atp->result->avp->flops/1e9
);
msg_printf(atp->result->project, MSG_INFO,
"Aborting task %s: %s", atp->result->name, buf
);
atp->abort_task(EXIT_TIME_LIMIT_EXCEEDED, buf);
did_anything = true;
continue;
}
#if 0
// removing this for now because most projects currently
// have too-low values of workunit.rsc_memory_bound
// (causing lots of aborts)
// and I don't think we can expect projects to provide
// accurate bounds.
//
if (atp->procinfo.working_set_size_smoothed > atp->max_mem_usage) {
sprintf(buf, "working set size > workunit.rsc_memory_bound: %.2fMB > %.2fMB",
atp->procinfo.working_set_size_smoothed/MEGA, atp->max_mem_usage/MEGA
);
msg_printf(atp->result->project, MSG_INFO,
"Aborting task %s: %s",
atp->result->name, buf
);
atp->abort_task(EXIT_MEM_LIMIT_EXCEEDED, buf);
did_anything = true;
continue;
}
#endif
if (atp->procinfo.working_set_size_smoothed > max_ram) {
sprintf(buf, "working set size > client RAM limit: %.2fMB > %.2fMB",
atp->procinfo.working_set_size_smoothed/MEGA, max_ram/MEGA
);
msg_printf(atp->result->project, MSG_INFO,
"Aborting task %s: %s",
atp->result->name, buf
);
atp->abort_task(EXIT_MEM_LIMIT_EXCEEDED, buf);
did_anything = true;
continue;
}
if (do_disk_check || atp->peak_disk_usage == 0) {
if (atp->check_max_disk_exceeded()) {
did_anything = true;
continue;
}
}
// don't count RAM usage of non-CPU-intensive jobs
//
if (!atp->result->non_cpu_intensive()) {
ram_left -= atp->procinfo.working_set_size_smoothed;
}
}
if (ram_left < 0) {
gstate.request_schedule_cpus("RAM usage limit exceeded");
}
if (do_disk_check) {
last_disk_check_time = gstate.now;
}
return did_anything;
}