HARTFORD — Police said they are investigating a shooting early Thursday, the third in the capital city in 10 hours. All three male victims survived. The most recent shooting happened shortly before 12:45 a.m. on Oakland Terrace in the city’s upper Albany neighborhood, police said. A ShotSpotter gunshot activation alerted officers to gunfire and when they arrived, they found a man in his 30s with more than one gunshot wound, Lt. Aaron Boisvert said.