From: | Maciek Sakrejda <msakrejda(at)truviso(dot)com> |
---|---|
To: | Lew <noone(at)lewscanon(dot)com> |
Cc: | pgsql-jdbc(at)postgresql(dot)org |
Subject: | Re: Incoming/Sent traffic data |
Date: | 2011-05-13 00:08:02 |
Message-ID: | BANLkTinvnKHQO0cfbbQE-qbZFkpvm-fDhQ@mail.gmail.com |
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Thread: | |
Lists: | pgsql-jdbc |
> +1
Alright, then. I'm no Wireshark expert (or a TCP expert, for that
matter), but I'll try to help on-list unless others complain.
Israel,
What I *typically* do is listen on all interfaces, and set the filter
to pgsql (which looks only for PostgreSQL protocol messages). When
running on a different port, you'll need to specify that explicitly or
the pgsql filter will ignore the TCP conversation. E.g., a filter like
tcp.dstport == 4444 or tcp.srcport == 4444 and pgsql
should work.
From there, it's a matter of getting moderately familiar with the wire
protocol [1] and inspecting the messages Wireshark shows you in the
packet details / packet bytes panes.
[1]: http://developer.postgresql.org/pgdocs/postgres/protocol.html
---
Maciek Sakrejda | System Architect | Truviso
1065 E. Hillsdale Blvd., Suite 215
Foster City, CA 94404
(650) 242-3500 Main
www.truviso.com
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