No. Time Source Destination Protocol Length Info 33 0.411717875 172.17.0.1 172.17.0.2 PGSQL 124 >P Frame 33: 124 bytes on wire (992 bits), 124 bytes captured (992 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 236, Ack: 449, Len: 58 PostgreSQL Type: Parse Length: 57 Statement: S_0 Query: SELECT * FROM updater.device WHERE id = $1 Parameters: 1 No. Time Source Destination Protocol Length Info 34 0.412089106 172.17.0.1 172.17.0.2 PGSQL 76 >D Frame 34: 76 bytes on wire (608 bits), 76 bytes captured (608 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 294, Ack: 449, Len: 10 PostgreSQL Type: Describe Length: 9 Statement: S_0 No. Time Source Destination Protocol Length Info 36 0.412368269 172.17.0.1 172.17.0.2 PGSQL 71 >S Frame 36: 71 bytes on wire (568 bits), 71 bytes captured (568 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 304, Ack: 449, Len: 5 PostgreSQL Type: Sync Length: 4 No. Time Source Destination Protocol Length Info 37 0.412408554 172.17.0.2 172.17.0.1 PGSQL 172 <1/t/T/Z Frame 37: 172 bytes on wire (1376 bits), 172 bytes captured (1376 bits) on interface 0 Ethernet II, Src: 02:42:ac:11:00:02 (02:42:ac:11:00:02), Dst: 02:42:f7:71:28:1b (02:42:f7:71:28:1b) Internet Protocol Version 4, Src: 172.17.0.2, Dst: 172.17.0.1 Transmission Control Protocol, Src Port: 5432, Dst Port: 44064, Seq: 449, Ack: 309, Len: 106 PostgreSQL Type: Parse completion Length: 4 PostgreSQL Type: Parameter description Length: 10 Parameters: 1 PostgreSQL Type: Row description Length: 83 Field count: 3 PostgreSQL Type: Ready for query Length: 5 Status: Idle (73) No. Time Source Destination Protocol Length Info 38 0.419623265 172.17.0.1 172.17.0.2 PGSQL 95 >B Frame 38: 95 bytes on wire (760 bits), 95 bytes captured (760 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 309, Ack: 555, Len: 29 PostgreSQL Type: Bind Length: 28 Portal: B_0 Statement: S_0 Parameter formats: 1 Parameter values: 1 Result formats: 0 No. Time Source Destination Protocol Length Info 39 0.419724880 172.17.0.1 172.17.0.2 PGSQL 76 >D Frame 39: 76 bytes on wire (608 bits), 76 bytes captured (608 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 338, Ack: 555, Len: 10 PostgreSQL Type: Describe Length: 9 Portal: B_0 No. Time Source Destination Protocol Length Info 41 0.419956093 172.17.0.1 172.17.0.2 PGSQL 79 >E Frame 41: 79 bytes on wire (632 bits), 79 bytes captured (632 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 348, Ack: 555, Len: 13 PostgreSQL Type: Execute Length: 12 Portal: B_0 Returns: all rows No. Time Source Destination Protocol Length Info 42 0.420191737 172.17.0.1 172.17.0.2 PGSQL 76 >C Frame 42: 76 bytes on wire (608 bits), 76 bytes captured (608 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 361, Ack: 555, Len: 10 PostgreSQL Type: Close Length: 9 Portal: B_0 No. Time Source Destination Protocol Length Info 44 0.420649241 172.17.0.1 172.17.0.2 PGSQL 71 >S Frame 44: 71 bytes on wire (568 bits), 71 bytes captured (568 bits) on interface 0 Ethernet II, Src: 02:42:f7:71:28:1b (02:42:f7:71:28:1b), Dst: 02:42:ac:11:00:02 (02:42:ac:11:00:02) Internet Protocol Version 4, Src: 172.17.0.1, Dst: 172.17.0.2 Transmission Control Protocol, Src Port: 44064, Dst Port: 5432, Seq: 371, Ack: 555, Len: 5 PostgreSQL Type: Sync Length: 4 No. Time Source Destination Protocol Length Info 45 0.420670096 172.17.0.2 172.17.0.1 PGSQL 180 <2/T/C/3/Z Frame 45: 180 bytes on wire (1440 bits), 180 bytes captured (1440 bits) on interface 0 Ethernet II, Src: 02:42:ac:11:00:02 (02:42:ac:11:00:02), Dst: 02:42:f7:71:28:1b (02:42:f7:71:28:1b) Internet Protocol Version 4, Src: 172.17.0.2, Dst: 172.17.0.1 Transmission Control Protocol, Src Port: 5432, Dst Port: 44064, Seq: 555, Ack: 376, Len: 114 PostgreSQL Type: Bind completion Length: 4 PostgreSQL Type: Row description Length: 83 Field count: 3 PostgreSQL Type: Command completion Length: 13 Tag: SELECT 0 PostgreSQL Type: Close completion Length: 4 PostgreSQL Type: Ready for query Length: 5 Status: Idle (73)