Often, patch and security releases do not require schema migrations or
data migrations. However, if an empty upgrade class and associated
scripts are not defined, the upgrade process will break. With this
change, if a release does not have an upgrade, a noop DbUpgrade is added
to the upgrade path. This approach allows the upgrade to proceed and
for the database to properly reflect the installed version. This change
should make the release process simpler as RMs no longer need to
rememeber to create this boilerplate code when starting a new release.
Beginning with the 4.8.2.0 and 4.9.1.0 releases, the project will
formally adopt a four (4) position release number to properly accomodate
rekeases that contain only CVE fixes. The DatabaseUpgradeChecker and
Version classes made assumptions that they would always parse and
compare three (3) position version numbers. This change adds the
CloudStackVersion value object that supports both three (3) and four (4)
version numbers. It encapsulates version comparsion logic, as well as,
the rules to allow three (3) and four (4) to interoperate.
* Modifies DatabaseUpgradeChecker to handle derive an upgrade path for
a version that was not explicitly specified. It determines the
releases the first release before it with database migrations and uses
that list as the basis for the list for version being calculated. A
noop upgrade is then added to the list which causes no schema changes
or data migrations, but will update the database to the version.
* Adds unit tests for the upgrade path calculation logic in
DatabaseUpgradeChecker
* Removes dummy upgrade logic for the 4.8.2.0 introduced in previous
versions of this patch
* Introduces the CloudStackVersion value object which parses and
compares three (3) and four (4) position version numbers. This class
is intended to replace com.cloud.maint.Version.
* Adds the junit-dataprovider dependency -- allowing test data to be
concisely generated separately from the execution of a test case.
Used extensively in the CloudStackVersionTest.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
The only artifact resolved from libvirt.org was org.libvirt:libvirt:0.5.1
this artifact is now available from maven's default central repository
This closes#180
Signed-off-by: Laszlo Hornyak <laszlo.hornyak@gmail.com>
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
As suggested by Wido on the dev ML changing the repo to eu.ceph.com to avoid
build failures. Will revert if ceph.com is up again.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
(cherry picked from commit c9fd57fff3)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
RBD format 2 supports cloning (aka layering) where one base image can serve
as a parent image for multiple child images.
This enables fast deployment of a large amount of virtual machines, but it also
saves spaces on the Ceph cluster and improves performance due to better caching.
Qemu-img doesn't support RBD format 2 (yet), so to enable these functions the
RADOS/RBD Java bindings are required.
This patch also enables deployment of System VMs on RBD storage pools. Since we
no longer require a patchdisk for passing the boot arguments we are able to deploy
these VMs on RBD.
Libvirt-java 0.4.9 works just fine with JNA 3.2.4 which is in
all distributions.
Future libvirt version require at least JNA 3.5.1 due to new methods
and memory management, but that is not our concern now.
By depending on the JNA in the distribution and adding it to the classpath
we can work just fine.
Some concepts included:
* the replace.properties location used by maven is parameterized to allow
for a build that does not modify the currently git tracked files
* package naming is updated along the lines of what was discussed on the
-dev mailing list and between committers at the Build a Cloud Day in Belgi
* package version pattern is updated (since we redo all package names,
we might as well drop the epoch)
Modify the spec file to package the agent files and the scripts
Some changes to the poms to put the java dependencies in the right place.
Move the agent script to the dedicated os dir in packaging.
John Burwell
Will Stevens
Remi Bergsma
Laszlo Hornyak
Rajani Karuturi
Rohit Yadav
Hugo Trippaers
Alex Huang
tuna
Anthony Xu
Wei Zhou
Chip Childers
Wido den Hollander
Wido den Hollander
Edison Su
Noa Resare
Rohit Yadav
olivier lamy
Darren Shepherd
Darren Shepherd