Hi, On Fri, Feb 6, 2009 at 2:14 PM, K, Niranjan (NSN - IN/Bangalore) <niranja...@nsn.com> wrote: > Hi, > >> * server log >> * walreceiver_trace.out >> * netstat -nap (before and after replication crashes) >> * tcpdump -i lo -n tcp >> > In addition to the requested logs, I have provided the network interface > information.
Your tcpdump.log shows that walsender doesn't send any invalid messages, but walreceiver seems to receive it. So, I suspect libpq functions which walreceiver uses as the cause of the trouble. I changed synch-rep to dump all the behaviors of those libpq functions. http://senduit.com/42da75 Please retry new synch-rep code and report the following information. * server log * <installation_directory>/sbydata/walreceiver_trace.out * tcpdump -i lo -n tcp Regards, -- Fujii Masao NIPPON TELEGRAPH AND TELEPHONE CORPORATION NTT Open Source Software Center -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
