Unverified Commit 13c67de7 authored by Peter Banik's avatar Peter Banik
Browse files

Update dnsseed.dat on SIGINT

parent 529a667f
......@@ -334,6 +334,50 @@ int StatCompare(const CAddrReport& a, const CAddrReport& b) {
}
}
bool isDumpDbRunning = false;
extern "C" void DumpDb() {
if (isDumpDbRunning == true) {
while (isDumpDbRunning) {
sleep (1); // Wait for the dump to complete
}
return;
}
isDumpDbRunning = true;
vector<CAddrReport> v = db.GetAll();
sort(v.begin(), v.end(), StatCompare);
FILE *f = fopen("dnsseed.dat.new","w+");
if (f) {
{
CAutoFile cf(f);
cf << db;
}
rename("dnsseed.dat.new", "dnsseed.dat");
}
FILE *d = fopen("dnsseed.dump", "w");
fprintf(d, "# address good lastSuccess %%(2h) %%(8h) %%(1d) %%(7d) %%(30d) blocks svcs version\n");
double stat[5]={0,0,0,0,0};
for (vector<CAddrReport>::const_iterator it = v.begin(); it < v.end(); it++) {
CAddrReport rep = *it;
fprintf(d, "%-47s %4d %11" PRId64 " %6.2f%% %6.2f%% %6.2f%% %6.2f%% %6.2f%% %6i %08" PRIx64 " %5i \"%s\"\n", rep.ip.ToString().c_str(), (int)rep.fGood, rep.lastSuccess, 100.0*rep.uptime[0], 100.0*rep.uptime[1], 100.0*rep.uptime[2], 100.0*rep.uptime[3], 100.0*rep.uptime[4], rep.blocks, rep.services, rep.clientVersion, rep.clientSubVersion.c_str());
stat[0] += rep.uptime[0];
stat[1] += rep.uptime[1];
stat[2] += rep.uptime[2];
stat[3] += rep.uptime[3];
stat[4] += rep.uptime[4];
}
fclose(d);
FILE *ff = fopen("dnsstats.log", "a");
fprintf(ff, "%llu %g %g %g %g %g\n", (unsigned long long)(time(NULL)), stat[0], stat[1], stat[2], stat[3], stat[4]);
fclose(ff);
isDumpDbRunning = false;
}
extern "C" void SIGINTHandler(int signum) {
DumpDb();
exit(0);
}
extern "C" void* ThreadDumper(void*) {
int count = 0;
do {
......@@ -341,32 +385,7 @@ extern "C" void* ThreadDumper(void*) {
if (count < 5)
count++;
{
vector<CAddrReport> v = db.GetAll();
sort(v.begin(), v.end(), StatCompare);
FILE *f = fopen("dnsseed.dat.new","w+");
if (f) {
{
CAutoFile cf(f);
cf << db;
}
rename("dnsseed.dat.new", "dnsseed.dat");
}
FILE *d = fopen("dnsseed.dump", "w");
fprintf(d, "# address good lastSuccess %%(2h) %%(8h) %%(1d) %%(7d) %%(30d) blocks svcs version\n");
double stat[5]={0,0,0,0,0};
for (vector<CAddrReport>::const_iterator it = v.begin(); it < v.end(); it++) {
CAddrReport rep = *it;
fprintf(d, "%-47s %4d %11" PRId64 " %6.2f%% %6.2f%% %6.2f%% %6.2f%% %6.2f%% %6i %08" PRIx64 " %5i \"%s\"\n", rep.ip.ToString().c_str(), (int)rep.fGood, rep.lastSuccess, 100.0*rep.uptime[0], 100.0*rep.uptime[1], 100.0*rep.uptime[2], 100.0*rep.uptime[3], 100.0*rep.uptime[4], rep.blocks, rep.services, rep.clientVersion, rep.clientSubVersion.c_str());
stat[0] += rep.uptime[0];
stat[1] += rep.uptime[1];
stat[2] += rep.uptime[2];
stat[3] += rep.uptime[3];
stat[4] += rep.uptime[4];
}
fclose(d);
FILE *ff = fopen("dnsstats.log", "a");
fprintf(ff, "%llu %g %g %g %g %g\n", (unsigned long long)(time(NULL)), stat[0], stat[1], stat[2], stat[3], stat[4]);
fclose(ff);
DumpDb();
}
} while(1);
return nullptr;
......@@ -518,6 +537,7 @@ int main(int argc, char **argv) {
}
pthread_attr_destroy(&attr_crawler);
printf("done\n");
signal(SIGINT, SIGINTHandler);
pthread_create(&threadStats, NULL, ThreadStats, NULL);
pthread_create(&threadDump, NULL, ThreadDumper, NULL);
void* res;
......
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