The -Xms value specifies the minimum heap size the JVM should start with and
-Xmx is the maximum heap size it can grow. The previous fix imposed minimum
limit of 1G which is unreasonably for small deployments. The fix is to start
with 256MB and limit to 2G for cloudstack-agent process. This was tested on
DevCloud/KVM and then again on a ACS/KVM deployment on real hardware.
With these values, it's possible for the agent to work in a DevCloud/KVM
environment and if JVM needs it can increase the heap size to 2G. The fix also
ports these settings to Debian cloud-agent init.d script as well.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
(cherry picked from commit bb81082e58)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
(cherry picked from commit 3fe1f732d7)
In init.d scripts, the LSB header may specify what kind of service is
provided by an init script. If spaces are used, this means the init
script is providing several boot facilities. We fix that by using an
hyphen.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
A JAVA_HOME finder method was implemented by Rajani and got into master and 4.3
but not 4.4: https://reviews.apache.org/r/22721/
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Since we've agreed to use JDK/JRE 1.7, this enforces that for Ubuntu builds
- this fix remove usage of 1.6 paths in JDK_DIR for cloud-{agent, management, usage}.
- adds oracle jdk 1.7 path (in case a user is using that)
- adds mysql-connector-java path to CLASSPATH for usage server
- adds libmysql-java pkg dependency (tested and available for precise and trusty)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Replacing whatami with $0 which is how UNIX shell scripts should get the
script's name.
BUG-ID: CLOUDSTACK-6129
Bugfix-for:
Reviewed-by:
Reported-by:
Signed-off-by: John Kinsella <jlk@stratosec.co> 1392660036 -0800
We now require at least Java 7 to build and run CloudStack.
Both the DEB and RPM packaging now also require Java 7 during installation
of the packages.
All of the code changes for the Spring Modularization will work in
a modularized context or a non-modularized context. This commit
is the final commit to turn modularization on. Revert this commit
to disable the modularization and go back to monolithic Spring
configuration.
Including following steps:
b. Run "cloudstack-agent-upgrade". This script will upgrade all the existing bridge name to new bridge name, and update related firewall rules.
c. install a libvirt hook:
c1. mkdir /etc/libvirt/hooks
c2. cp /usr/share/cloudstack-agent/lib/libvirtqemuhook /etc/libvirt/hooks/qemu
c3. chmod +x /etc/libvirt/hooks/qemu
c4. service libvirtd restart
(cherry picked from commit a0988780ad)
Signed-off-by: Wei Zhou <w.zhou@leaseweb.com>
Star Guo
Rohit Yadav
Daan Hoogland
Harikrishna Patnala
Keiichi Yusa
Vincent Bernat
Rajani Karuturi
Leo Simons
Hugo Trippaers
David Bierce
ynojima
Rajesh Battala
Wido den Hollander
rayeesn
Frank.Zhang
Marcus Sorensen
John Kinsella
Alex Hitchins
Wei Zhou
Darren Shepherd
Kishan Kavala
Saksham Srivastava
Wido den Hollander
Edison Su