void fill_list(ForwardList &list, int number){ //заполняем список
if (list.getHead() == 0) {
list.push_back(list.getHead());
}
for(int i = 0; ( i < list.max_size() - 1) && i < number; ++i)
list.push_back(list.end(), list.order_number() + 1);
}
void StatServer::clearForward(AgentFlushRequest * agentFlushRequest)
{
std::tr1::unordered_map<std::string, Bucketizer> buckets;
{
grab aholdof(forwardMutex_);
buckets.swap(forwardBuckets_);
}
ForwardList conns;
for (ForwardList::iterator i = forward_.begin(); i < forward_.end(); ++i) {
if ((*i)->opened()) {
conns.push_back(*i);
}
}
size_t count = conns.size();
if ((count > 0) && buckets.size())
{
size_t forwardIndex = 0;
// if not opened, then we lose this bucket
std::stringstream ss[count];
for (std::tr1::unordered_map<std::string, Bucketizer>::iterator
ptr(buckets.begin()), end (buckets.end());
ptr != end;
++ptr)
{
Bucketizer &bizer((*ptr).second);
if ((*ptr).first[0] == '*')
{
for (unsigned int i = 0 ; i < bizer.BUCKET_COUNT; i++) {
istat::Bucket b = bizer.get(i);
if (b.count() > 0) {
ss[forwardIndex] << (*ptr).first << " " << b.time() << " " << b.sum() << "\r\n";
}
}
}
else
{
for (unsigned int i = 0 ; i < bizer.BUCKET_COUNT; i++) {
istat::Bucket b = bizer.get(i);
if (b.count() > 0) {
ss[forwardIndex] << (*ptr).first << " " << b.time() << " " << b.sum() << " " <<
b.sumSq() << " " << b.min() << " " << b.max() << " " << b.count() << "\r\n";
}
}
}
++forwardIndex;
forwardIndex %= count;
}
for (size_t i = 0; i < count; ++i) {
std::string str(ss[i].str());
if (!str.empty()) {
size_t pending = conns[i]->writeOut(str);
if (agentFlushRequest != NULL) {
agentFlushRequest->add(i, pending);
}
}
}
}
}