Hello @kristina258 ,
Unfortunately, I can't reproduce your issue. I have built Postgres carrierroute tables using kamctlrc/kamdbctl and am testing using main branch (including new commit).
**time ./utils/kamcmd/kamcmd cr.reload_routes real 0m52.270s**
ser=# select count(*) from carrierroute where prob != 0; count -------- 501684
ser=# select count(*) from carrierroute where prob = 0; count ------- 0 (1 row)
Are you also using the carrierroute tables structures provided by the kamdbctl tool? Could you provide some logs from the start/reload process?
Thank you, Lucian