From: Kern Sibbald Date: Fri, 12 Feb 2010 19:16:10 +0000 (+0100) Subject: Tweak ReleaseNotes X-Git-Tag: Release-5.0.1~92 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=9dca7187f2458730a347c27c253a76a7344f1588;p=bacula%2Fbacula Tweak ReleaseNotes --- diff --git a/bacula/ReleaseNotes b/bacula/ReleaseNotes index 3d20f4c1e3..d0e990f29b 100644 --- a/bacula/ReleaseNotes +++ b/bacula/ReleaseNotes @@ -6,6 +6,12 @@ Changes since 5.0.0 ------------------- +Directives: +- Truncate on Purge rewritten. See New Features section in the manual. +- AllowHigherDuplicates disabled. It did not work as documented + and was confusing. +- New directive "CancelLowerLevelDuplicates" See New Features + section in the manual. Bug fixes: 1466 1467 1468 1481 1486 1488 1497 1499 1494 1448 1476 @@ -28,6 +34,103 @@ Bug fixes: - Remove file_index sequential check - Fix #1466 about Bogus pruning message +For Packagers: +1. The default query.sql file is now, except for some comments, empty. +The old file, which we no longer support (it is impossible or difficult to +make it work on every backend, and the queries are mostly contributed) can +be found in /examples/sample-query.sql. The sample file is +not installed by the Makefiles + +2. When you install the mtx-changer script, you must also install +mtx-changer.conf if it does not exist. This new file (mtx-changer.conf) is +required for mtx-changer to work, but it is a user configurable file, so on +any update, any existing file should not be overwritten. + +3. Bat should be built on every platform that is capabable of running Qt. +However, the Qt code is changing rather quickly and is not always +compatible from version to version. We have built and verified bat on Qt +4.3.4. We strongly recommend that you do not build and distribute bat with +any other version of Qt unless you personally test it. To build against Qt +4.3.4, download the depkgs-qt package from the Bacula Source Forge download +location, read the README file and follow the instructions. + +If you are building for Bacula version 5.0.0, please ensure that you do not +have qmake-qt4 loaded on your system. If you do, either remove it or +rename it before trying to build bat. If you do not, bat will probably be +built using the shared objects on your system. For Bacula 5.0.1 and later, +this problem (bug) does not exist. + +depkgs-qt does not install Qt on your system, nor does it interfere with +you having any other version of Qt installed on your system. Once you +build bat with depkgs-qt, it should *not* use the Qt shared objects, but +rather they will be linked into the program. After fully installing bat +(make install), you can run "ldd bat" to see what shared objects it will +use. If any Qt shared objects are referenced, something has gone wrong. + +4. Unless absolutely necessary, we recommend that you do not define any +special library environment variables that apply to the ./configure -- for +example: LIBDIR=/... ./configure is strongly discouraged. +Doing so, could potentially cause Bacula to be linked against the wrong +shared objects. + +5. The Bacula project strongly recommends that you install Bacula into a +single directory, with a few minor exceptions such as the MySQL or +PostgreSQL databases. Preferrably this should be /opt/bacula. The full +recommendation is: + +#!/bin/sh +# Recommended configure script for Bacula +prefix=/opt/bacula +email=xxx@yyy.zz +CFLAGS="-g -O2 -Wall" \ + ./configure \ + --sbindir=${prefix}/bin \ + --sysconfdir=${prefix}/etc \ + --docdir=${prefix}/html \ + --htmldir=${prefix}/html \ + --with-working-dir=${prefix}/working \ + --with-pid-dir=${prefix}/working \ + --with-subsys-dir=${prefix}/working \ + --with-scriptdir=${prefix}/scripts \ + --with-plugindir=${prefix}/plugins \ + --libdir=${prefix}/lib \ + --enable-smartalloc \ + --enable-tray-monitor \ + --enable-bat \ + --with-mysql \ + --with-dump-email=${email} \ + --with-job-email=${email} \ + --with-smtp-host=localhost \ + --with-baseport=9101 + +Obviously, the email, and some of the minor options (mysql, postgresql, +...) can be changed to suit your distribution, but the directory names +defined above are strongly recommended, and over time the default values in +the bacula-dir.conf and bacula-sd.conf will reflect these choices. + +If you have any questions about this or would like a detailed document +describing our recommendations including packaging requirements, please +send an email to the bacula-devel list. + +6. Starting with Bacula version 3.0.0 up to Bacula 5.0.0, the shared +libraries that Bacula uses by default are named xxx-1.0.0. Starting with +Bacula 5.0.1, we are going to name the libraries using the Bacula version. +So in Bacula 5.0.1, the libraries will be named xxx-5.0.1. With future +versions, the last digit may or may not change when we distribute patch +updates (i.e. the last digit of the version changes). This will depend on +whether or not we have changed something in the library. Hopefully this +new procedure will resolve some of the incompatibility problems between +different versions of the shared objects. + +7. The default build option for bconsole is conio (my own little console +routines). I did this because some years ago, readline was very difficult +to maintain -- it and where it was found seemed to change on every release. +This generated at the time a number of support problems. It seems to me +that since then there have been very few problems with readline. As a +consequence, I have no problem if you want to make bconsole with readline +enabled. It will actually give some very nice new bconsole command +completion functionality that Eric has written. Bottom line: feel free to +use readline or not as you please. ==========================================================