Increase limit of open files for ODL service

On Ubuntu 16.04 with default limit of 4096 open files karaf.log included
error messages:

  java.io.IOException: Too many open files

New limit was taken from this change
https://gerrit.opnfv.org/gerrit/#/c/14171/

Change-Id: I247e58891294765f4c77a1258c87637a3edd3d62
Signed-off-by: Michal Skalski <mskalski@mirantis.com>

diff --git a/rpm/unitfiles/opendaylight.service b/rpm/unitfiles/opendaylight.service
index 7548f95f5185571bae0382f65bd2a24b81e6661f..5ab0e5b9d4498801d677e05b0a35f2716b21535d 100644 (file)
--- a/rpm/unitfiles/opendaylight.service
+++ b/rpm/unitfiles/opendaylight.service
@@ -9,6 +9,7 @@ ExecStart=/opt/opendaylight/bin/start
 User=odl
 Group=odl
 SuccessExitStatus=143
+LimitNOFILE=102400
 
 [Install]
 WantedBy=multi-user.target