From: Alexandru Avadanii Date: Thu, 1 Dec 2016 13:12:35 +0100 Subject: [PATCH] ODL Upstart service: Respawn on crash On arm64, JVM sometimes (~10%) crashes at the very start, due to JIT issues in our openjdk8 package. We can't really solve the JVM on arm64 issues in the near future, so we will try to work around the issue by configuring the ODL service as respawn-able (see [1] for more details). Note: This is specific to Ubuntu Trusty (14.04), which uses upstart, for Ubuntu Xenial (or anything else >14.x), which uses systemd, a different, equivalent mechanism should be used. [1] http://upstart.ubuntu.com/cookbook/#respawn JIRA: ARMBAND-134 Signed-off-by: Alexandru Avadanii --- odl_package/ubuntu/opendaylight | 3 +++ 1 file changed, 3 insertions(+) diff --git a/odl_package/ubuntu/opendaylight b/odl_package/ubuntu/opendaylight index fd84376..b25e3b8 100644 --- a/odl_package/ubuntu/opendaylight +++ b/odl_package/ubuntu/opendaylight @@ -8,6 +8,9 @@ stop on runlevel [!2345] setgid odl setuid odl +respawn +respawn limit 20 20 + env KARAF_HOME="/opt/opendaylight" env JAVA_OPTS="-server -Xms1g -Xmx2g -XX:+UseG1GC -XX:+UnlockDiagnosticVMOptions -XX:+UnsyncloadClass -Dcom.sun.management.jmxremote" env OPTS="-Dkaraf.startLocalConsole=false -Dkaraf.startRemoteShell=true"