Hi, checking the connection status with netstat I noticed a lot of connections like these
TCP 127.0.0.1:1088 127.0.0.1:1087 ESTABLISHED TCP 127.0.0.1:1089 127.0.0.1:1090 ESTABLISHED TCP 127.0.0.1:1090 127.0.0.1:1089 ESTABLISHED TCP 127.0.0.1:1091 127.0.0.1:1092 ESTABLISHED TCP 127.0.0.1:1092 127.0.0.1:1091 ESTABLISHED TCP 127.0.0.1:1093 127.0.0.1:1094 ESTABLISHED TCP 127.0.0.1:1094 127.0.0.1:1093 ESTABLISHED TCP 127.0.0.1:1095 127.0.0.1:1096 ESTABLISHED TCP 127.0.0.1:1096 127.0.0.1:1095 ESTABLISHED TCP 127.0.0.1:2970 127.0.0.1:2971 ESTABLISHED TCP 127.0.0.1:2971 127.0.0.1:2970 ESTABLISHED TCP 127.0.0.1:2973 127.0.0.1:2974 ESTABLISHED TCP 127.0.0.1:2974 127.0.0.1:2973 ESTABLISHED TCP 127.0.0.1:4070 127.0.0.1:5432 ESTABLISHED TCP 127.0.0.1:4071 127.0.0.1:5432 ESTABLISHED TCP 127.0.0.1:4073 127.0.0.1:5432 ESTABLISHED TCP 127.0.0.1:4088 127.0.0.1:5432 ESTABLISHED TCP 127.0.0.1:4097 127.0.0.1:5432 ESTABLISHED TCP 127.0.0.1:4098 127.0.0.1:5432 ESTABLISHED TCP 127.0.0.1:4099 127.0.0.1:4100 ESTABLISHED TCP 127.0.0.1:4100 127.0.0.1:4099 ESTABLISHED TCP 127.0.0.1:4101 127.0.0.1:4102 ESTABLISHED TCP 127.0.0.1:4102 127.0.0.1:4101 ESTABLISHED TCP 127.0.0.1:4103 127.0.0.1:4104 ESTABLISHED TCP 127.0.0.1:4104 127.0.0.1:4103 ESTABLISHED TCP 127.0.0.1:4105 127.0.0.1:4106 ESTABLISHED TCP 127.0.0.1:4106 127.0.0.1:4105 ESTABLISHED TCP 127.0.0.1:4107 127.0.0.1:4108 ESTABLISHED TCP 127.0.0.1:4108 127.0.0.1:4107 ESTABLISHED TCP 127.0.0.1:4109 127.0.0.1:4110 ESTABLISHED TCP 127.0.0.1:4110 127.0.0.1:4109 ESTABLISHED TCP 127.0.0.1:4112 127.0.0.1:4113 ESTABLISHED TCP 127.0.0.1:4113 127.0.0.1:4112 ESTABLISHED TCP 127.0.0.1:4114 127.0.0.1:4115 ESTABLISHED TCP 127.0.0.1:4115 127.0.0.1:4114 ESTABLISHED TCP 127.0.0.1:4116 127.0.0.1:4117 ESTABLISHED TCP 127.0.0.1:4117 127.0.0.1:4116 ESTABLISHED TCP 127.0.0.1:4118 127.0.0.1:4119 ESTABLISHED TCP 127.0.0.1:4119 127.0.0.1:4118 ESTABLISHED TCP 127.0.0.1:4120 127.0.0.1:4121 ESTABLISHED TCP 127.0.0.1:4121 127.0.0.1:4120 ESTABLISHED TCP 127.0.0.1:4122 127.0.0.1:4123 ESTABLISHED TCP 127.0.0.1:4123 127.0.0.1:4122 ESTABLISHED TCP 127.0.0.1:4124 127.0.0.1:4125 ESTABLISHED TCP 127.0.0.1:4125 127.0.0.1:4124 ESTABLISHED TCP 127.0.0.1:4126 127.0.0.1:4127 ESTABLISHED TCP 127.0.0.1:4127 127.0.0.1:4126 ESTABLISHED TCP 127.0.0.1:4128 127.0.0.1:4129 ESTABLISHED TCP 127.0.0.1:4129 127.0.0.1:4128 ESTABLISHED TCP 127.0.0.1:4130 127.0.0.1:4131 ESTABLISHED TCP 127.0.0.1:4131 127.0.0.1:4130 ESTABLISHED TCP 127.0.0.1:4132 127.0.0.1:4133 ESTABLISHED TCP 127.0.0.1:4133 127.0.0.1:4132 ESTABLISHED TCP 127.0.0.1:4134 127.0.0.1:4135 ESTABLISHED TCP 127.0.0.1:4135 127.0.0.1:4134 ESTABLISHED TCP 127.0.0.1:4137 127.0.0.1:4138 ESTABLISHED TCP 127.0.0.1:4138 127.0.0.1:4137 ESTABLISHED TCP 127.0.0.1:4139 127.0.0.1:4140 ESTABLISHED TCP 127.0.0.1:4140 127.0.0.1:4139 ESTABLISHED TCP 127.0.0.1:4141 127.0.0.1:4142 ESTABLISHED TCP 127.0.0.1:4142 127.0.0.1:4141 ESTABLISHED TCP 127.0.0.1:4143 127.0.0.1:4146 ESTABLISHED TCP 127.0.0.1:4146 127.0.0.1:4143 ESTABLISHED TCP 127.0.0.1:4147 127.0.0.1:4148 ESTABLISHED TCP 127.0.0.1:4148 127.0.0.1:4147 ESTABLISHED TCP 127.0.0.1:4149 127.0.0.1:4150 ESTABLISHED TCP 127.0.0.1:4150 127.0.0.1:4149 ESTABLISHED TCP 127.0.0.1:4151 127.0.0.1:4152 ESTABLISHED TCP 127.0.0.1:4152 127.0.0.1:4151 ESTABLISHED TCP 127.0.0.1:4154 127.0.0.1:4155 ESTABLISHED TCP 127.0.0.1:4155 127.0.0.1:4154 ESTABLISHED TCP 127.0.0.1:4156 127.0.0.1:4157 ESTABLISHED Investigating this I found that six of these connections are created for each TCP connection. These connections are closed when the connector is disposed. Is this the expected behaviour? Bye Lorenzo
