Thread: pgpool

Hello,

        I am run pgpool and then create database bench.  After that I run following command :

pgbench -i -p 9999 bench

But I got following error :

2011-09-23 12:38:11 ERROR: pid 12697: pool_read_kind: kind does not match between master(53) slot[1] (45)
2011-09-23 12:38:11 ERROR: pid 12697: pool_do_auth: failed to read kind before BackendKeyData
Connection to database "bench" failed:
server closed the connection unexpectedly
    This probably means the server terminated abnormally
    before or while processing the request.

what can do for remove this error? please give me solution for that?

Regards,
karuna karpe.