Does PG server process keep backend info - Mailing list pgsql-hackers

From brajmohan saxena
Subject Does PG server process keep backend info
Date
Msg-id CAJ_c+Lsh_j1knTHzyjaPt5Vb5TBixkch1r4SNzTfOGrwRXoRRw@mail.gmail.com
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Hi,

Is there any extension or option in PG to keep information of any (memory context/some memory address) of backend process after getting killed in (postgres server process/postmaster  process) 

Thanks
Braj

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