void MP1Node::updateMember(int id, short port, long heartbeat)
{
vector<MemberListEntry>::iterator it = memberNode->memberList.begin();
for (; it != memberNode->memberList.end(); ++it) {
if (it->id == id && it->port ==port) {
if (heartbeat > it->heartbeat) {
//#ifdef DEBUGLOG
// log->LOG(&memberNode->addr, "\t\tUpdateMember new heartbeat[%li] timestamp[%li] old heartbeat[%li] timestamp[%li]",
// heartbeat, par->getcurrtime(), it->heartbeat, it->timestamp);
//#endif
it->setheartbeat(heartbeat);
it->settimestamp(par->getcurrtime());
}
return;
}
}
MemberListEntry memberEntry(id, port, heartbeat, par->getcurrtime());
memberNode->memberList.push_back(memberEntry);
#ifdef DEBUGLOG
Address joinaddr;
memcpy(&joinaddr.addr[0], &id, sizeof(int));
memcpy(&joinaddr.addr[4], &port, sizeof(short));
log->logNodeAdd(&memberNode->addr, &joinaddr);
#endif
}
/**
* FUNCTION NAME: initMemberListTable
*
* DESCRIPTION: Initialize the membership list
*/
void MP1Node::initMemberListTable(Member *memberNode) { //tao table
memberNode->memberList.clear();
int id = *(int*)(&memberNode->addr.addr);
int port = *(short*)(&memberNode->addr.addr[4]);
MemberListEntry memberEntry(id, port, 0, par->getcurrtime());//id, port,heatbeat,time.
memberNode->memberList.push_back(memberEntry);
memberNode->myPos = memberNode->memberList.begin();
}
void MP1Node::updateMember(int id, short port, long heartbeat) {
vector<MemberListEntry>::iterator it;
for (it = memberNode->memberList.begin(); it != memberNode->memberList.end(); it++) {
if (it->id == id && it->port ==port) { //kiem tra ip va port co trong table
if (heartbeat > it->getheartbeat()) { //neu heartbeat nhan duoc lon hon heartbeat trong table thi cap nhat table
it->setheartbeat(heartbeat);
it->settimestamp(par->getcurrtime());
}
return;
}
}
MemberListEntry memberEntry(id, port, heartbeat, par->getcurrtime());
memberNode->memberList.push_back(memberEntry);
#ifdef DEBUGLOG
Address joinaddr;
memcpy(&joinaddr.addr[0], &id, sizeof(int));
memcpy(&joinaddr.addr[4], &port, sizeof(short));
log->logNodeAdd(&memberNode->addr, &joinaddr);
#endif
}
