[drbd-mc] Possible bug in DRBD MC 0.8.0

[Dan Frincu]

Hi,

I'm using DRBD MC 0.8.0 and
java version "1.6.0_18"
OpenJDK Runtime Environment (IcedTea6 1.8.1) (6b18-1.8.1-0ubuntu1~8.04.3)
OpenJDK Server VM (build 16.0-b13, mixed mode)

I have a running cluster on Corosync/Pacemaker, I connect to it with the
DRBD MC, all is well. If i select a cluster node which in in standby,
right click on it and hover over the "Go Out of Standby" option, it
shows me what the actions will be if I select the option, but when I
move the mouse away from the option without actually clicking on it, the
entire system's X server freezes, I can't move the mouse, can't do
anything in the GUI, I Ctrl+Alt+F1, login, then kill the java virtual
machine process which is at 100%. Once I kill it, I can switch back
Ctrl+Alt+F7 and the GUI is fine.

I can provide further information if needed.

Regards,

Dan

[Rasto Levrinc]

Post by Dan Frincu
Hi,
I'm using DRBD MC 0.8.0 and
java version "1.6.0_18" OpenJDK Runtime Environment (IcedTea6 1.8.1)
(6b18-1.8.1-0ubuntu1~8.04.3)
OpenJDK Server VM (build 16.0-b13, mixed mode)

No, it does not work with this Java version. It works with upcoming
openjdk 7, but it also works with SUN Java 6. Depending on your
distribution, you have to enable some repositories and install
sun-java6-jre or download the Java JRE binary packages from www.java.com.

Rasto

Post by Dan Frincu
I have a running cluster on Corosync/Pacemaker, I connect to it with the
DRBD MC, all is well. If i select a cluster node which in in standby,
right click on it and hover over the "Go Out of Standby" option, it shows
me what the actions will be if I select the option, but when I move the
mouse away from the option without actually clicking on it, the entire
system's X server freezes, I can't move the mouse, can't do anything in
the GUI, I Ctrl+Alt+F1, login, then kill the java virtual machine process
which is at 100%. Once I kill it, I can switch back Ctrl+Alt+F7 and the
GUI is fine.
I can provide further information if needed.
Regards,
Dan
--
Dan FRINCU
Systems Engineer
CCNA, RHCE
Streamwide Romania
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