On Tue, Nov 16, 2010 at 10:49 AM, Robert Haas <[email protected]> wrote:
>> Just in a quick scan, I don't have any objection to v2 except that the
>> protocol documentation is lacking.
>
> OK, I'll mark it Waiting on Author pending that issue.
The patch is touching protocol.sgml as follows. Isn't this enough?
-----------------------------
*** a/doc/src/sgml/protocol.sgml
--- b/doc/src/sgml/protocol.sgml
***************
*** 1344,1350 **** The commands accepted in walsender mode are:
WAL position <replaceable>XXX</>/<replaceable>XXX</>.
The server can reply with an error, e.g. if the requested section of WAL
has already been recycled. On success, server responds with a
! CopyOutResponse message, and then starts to stream WAL to the frontend.
WAL will continue to be streamed until the connection is broken;
no further commands will be accepted.
</para>
--- 1344,1350 ----
WAL position <replaceable>XXX</>/<replaceable>XXX</>.
The server can reply with an error, e.g. if the requested section of WAL
has already been recycled. On success, server responds with a
! CopyXLogResponse message, and then starts to stream WAL to the frontend.
WAL will continue to be streamed until the connection is broken;
no further commands will be accepted.
</para>
***************
*** 2696,2701 **** CopyOutResponse (B)
--- 2696,2737 ----
<varlistentry>
<term>
+ CopyXLogResponse (B)
+ </term>
+ <listitem>
+ <para>
+
+ <variablelist>
+ <varlistentry>
+ <term>
+ Byte1('W')
+ </term>
+ <listitem>
+ <para>
+ Identifies the message as a Start Copy XLog response.
+ This message is used only for Streaming Replication.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>
+ Int32
+ </term>
+ <listitem>
+ <para>
+ Length of message contents in bytes, including self.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+
+ </para>
+ </listitem>
+ </varlistentry>
+
+
+ <varlistentry>
+ <term>
DataRow (B)
</term>
<listitem>
-----------------------------
Regards,
--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center
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