Thank you , but issue did not resolve
one connection is shown,
tcp 0 0 10.25.102.118:32115 10.25.102.118:32115 ESTABLISHED
checked with platform team they couldn't able to find from where it is connected.
this system is copied from PCR to KCR sid , so schema SAPPCR will be used in KCR system right .
due to R3trans issue , i have set SAPPCR shema in hdbuserstore will that be causing the issue.
Regards
Ravi