@Vadiml1024 first of all thank you for review .
will you please help me out by reentrancy by producing it ? because we tested it for more than 300 rps and with 70000 endpoint. we didn't face this issue.anyway its good if you can point me to specific case.
in some places i see snprintf where source string size is passed as 2 parameter (buffer size). The idea is to pass target buffer size as second parameter ???? will you please point out these places.