//%LICENSE////////////////////////////////////////////////////////////////
-//
+//
// Licensed to The Open Group (TOG) under one or more contributor license
// agreements. Refer to the OpenPegasusNOTICE.txt file distributed with
// this work for additional information regarding copyright ownership.
// Each contributor licenses this file to you under the OpenPegasus Open
// Source License; you may not use this file except in compliance with the
// License.
-//
+//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
-//
+//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
-//
+//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-//
+//
//////////////////////////////////////////////////////////////////////////
Compressed Repository readme
============================
Filename: readme.compressed_repository
- Authors: Karl Schopmeyer, Jim Wunderlich,
+ Authors: Karl Schopmeyer, Jim Wunderlich,
Date: 28 Feb. 2005
- PEP 214 added the capability added the capability to utilize
- compression algorithms on the repository. The compressed repository
+ PEP 214 added the capability added the capability to utilize
+ compression algorithms on the repository. The compressed repository
is approximately 70% smaller than a regular xml text based repository.
This allows significant disk space savings a also results in shorter
file load times.
-
- The compression logic is installed as a conditionally compiled option.
+
+ The compression logic is installed as a conditionally compiled option.
To enable the compressed repository functionality:
1. Install zlib
2. define PEGASUS_ENABLE_COMPRESSED_REPOSITORY=true in the environment
3. build Pegasus.
-
+
LIBZ INSTALLATION:
------------------
-
+
libz is used in the compression logic so it must be installed in
a standard location prior to enabling the compressed repository
functionality.
-
+
LIBZ web pages are:
-
+
http://www.sourceforge.net
http://gnuwin32.sourceforge.net/packages/zlib.htm
http://www.winimage.com/zLibDll/
http://www.gzip.org/zlib/
-
+
LIBZ INSTALLATION ON WINDOWS PLATFORMS:
- --------------------------------------
+ --------------------------------------
The standard libz install is:
"Program Files"\GnuWin32\include
zlib.h and zconf.h
libz.a
"Program Files"\GnuWin32\bin
zlib1.dll
-
+
These are the locations used by the windows libz package
available on www.sourceforge.net specifically at
http://gnuwin32.sourceforge.net/packages/zlib.htm.
-
- The make file specifies these GnuWin32 directories (include and lib)
+
+ The make file specifies these GnuWin32 directories (include and lib)
for the compilation of the CIMRepository. The CIMserver.exe will use
- the zlib1.dll and expects to find it in one of the search path directories.
+ the zlib1.dll and expects to find it in one of the search path directories.
The directory containing the zlib1.dll library must be in the search path.
You may include the Gnuwin/bin directory in your search path or
alternatively you may move zlib1.dll to another directory that is already
in your search path.
-
-
+
+
LIBZ INSTALLATION ON UNIX PLATFORMS:
------------------------------------
Install zlib.h & zconf.h in the standard system includes directory.
Install libz.a in the standard systems library directory.
Install zlib1.dll in the standard executables directory
-
-
+
+
COMPILATION:
------------
-
- To enable the compressed repository functionality
+
+ To enable the compressed repository functionality
define PEGASUS_ENABLE_COMPRESSED_REPOSITORY in the environment,
prior to building the tree. Then build the whole source tree.
-
+
set PEGASUS_ENABLE_COMPRESSED_REPOSITORY=on
export PEGASUS_ENABLE_COMPRESSED_REPOSITORY=on
- etc.
-
+ etc.
+
USAGE:
-----
-
+
With the compression code enabled and compiled:
- All repositories built will be in the compressed format by default.
- all repository formats can be read.
- all repository formats can be written.
To build a non compressed repository with compression enabled:
set PEGASUS_COMPRESS_REPSOITORY to "build_non_compresed".
- This is used by the CompareXmlCompressed repository test.
-
+ This is used by the CompareXmlCompressed repository test.
+
export PEGASUS_ENABLE_COMPRESSED_REPOSITORY=on
export PEGASUS_ENABLE_COMPRESSED_REPOSITORY=build_non_compressed
set PEGASUS_ENABLE_COMPRESSED_REPOSITORY=on
set PEGASUS_ENABLE_COMPRESSED_REPOSITORY=build_non_compressed
-
+
TESTERS NOTE:
------------
-
+
If PEGASUS_ENABLE_COMPRESSED_REPOSITORY is defined then the CompareXmlCompressed
test is run. If it is not defined then the CompareXmlCompressed is not run.
-
+
However if you have the zlibs installed and want to normally test
- everything with a regular repository but want to run the
- CompareXmlCompressed test then define PEGASUS_ENABLE_COMPRESSED_REPOSITORY_TEST.
- This will cause the test to run, it will recompile the CIMRepository for
+ everything with a regular repository but want to run the
+ CompareXmlCompressed test then define PEGASUS_ENABLE_COMPRESSED_REPOSITORY_TEST.
+ This will cause the test to run, it will recompile the CIMRepository for
compression, run the test and then recompile CIMRepository for
non-compression.
-
+
git.samba.org / tpot / pegasus / .git / blobdiff