Hi team, I have 1 FE and 1 BE, my trial Starrock work fine, after update to SR 4.0.6 and add one more BE , Starrocks sometimes show an issue when run a normal insert like this, but when re run again it's work, and re run another time it's show error. INSERT INTO dm_fin_bak.sales_rr SELECT * FROM dm_fin.sales_rr; SQL Error [5609] [22001]: Data truncation: [E110]Fail to connect Socket{id=128849020015 addr=10.0.27.71:8060} (0x0x1494bff9a1c0): Connection timed out [R1][E112]Not connected to 10.0.27.71:8060 yet, server_id=128849020015 [R2][E112]Not connected to 10.0.27.71:8060 yet, server_id=128849020015 [R3][E112]Not connected to 10.0.27.71:8060 yet, server_id=128849020015: be:10.0.27.71 Data truncation: [E110]Fail to connect Socket{id=128849020015 addr=10.0.27.71:8060} (0x0x1494bff9a1c0): Connection timed out [R1][E112]Not connected to 10.0.27.71:8060 yet, server_id=128849020015 [R2][E112]Not connected to 10.0.27.71:8060 yet, server_id=128849020015 [R3][E112]Not connected to 10.0.27.71:8060 yet, server_id=128849020015: be:10.0.27.71