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Magnus Hagander c6ec8793aa Don't abort pg_basebackup when receiving empty WAL block 
This can happen exactly at the switch of a logical WAL file
(segment number ending in FE), when running pg_basebackup connected
to a standby server, and would cause the backup to abort with
the error message "streaming header too small".

There is nothing wrong with an empty message, it's just unnecessary,
and the rest of the code can handle the case of an empty message,
so this patch just removes the error condition when the size is
exactly zero.
2013-11-11 14:34:06 +01:00
config Put back AC_REQUIRE([AC_STRUCT_TM]). 2012-05-14 23:06:48 -04:00
contrib Work around NetBSD shell issue in pg_upgrade test script. 2013-10-28 11:55:57 -04:00
doc Support default arguments and named-argument notation for window functions. 2013-11-06 13:26:38 -05:00
src Don't abort pg_basebackup when receiving empty WAL block 2013-11-11 14:34:06 +01:00
.gitignore Add gitignore for mingw/cygwin build outputs 2011-06-09 18:11:47 +02:00
aclocal.m4 Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
configure Stamp 9.2.5. 2013-10-07 23:16:13 -04:00
configure.in Stamp 9.2.5. 2013-10-07 23:16:13 -04:00
COPYRIGHT Update copyrights for 2013 2013-01-01 17:15:00 -05:00
GNUmakefile.in Add isolation test to check-world and installcheck-world 2012-03-05 20:19:20 +02:00
Makefile Allow make check in PL directories 2011-02-15 06:52:12 +02:00
README Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
README.git Trivial typo fix. 2010-09-21 14:16:00 -04:00

README 

PostgreSQL Database Management System
=====================================

This directory contains the source code distribution of the PostgreSQL
database management system.

PostgreSQL is an advanced object-relational database management system
that supports an extended subset of the SQL standard, including
transactions, foreign keys, subqueries, triggers, user-defined types
and functions.  This distribution also contains C language bindings.

PostgreSQL has many language interfaces, many of which are listed here:

	http://www.postgresql.org/download

See the file INSTALL for instructions on how to build and install
PostgreSQL.  That file also lists supported operating systems and
hardware platforms and contains information regarding any other
software packages that are required to build or run the PostgreSQL
system.  Changes between all PostgreSQL releases are recorded in the
file HISTORY.  Copyright and license information can be found in the
file COPYRIGHT.  A comprehensive documentation set is included in this
distribution; it can be read as described in the installation
instructions.

The latest version of this software may be obtained at
http://www.postgresql.org/download/.  For more information look at our
web site located at http://www.postgresql.org/.