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Posted to commits@bigtop.apache.org by rv...@apache.org on 2017/03/22 23:35:10 UTC
bigtop git commit: BIGTOP-2707. localhost is missing in docker
provisioner instances
Repository: bigtop
Updated Branches:
refs/heads/master 61718f27b -> 2a5a62e30
BIGTOP-2707. localhost is missing in docker provisioner instances
Project: http://git-wip-us.apache.org/repos/asf/bigtop/repo
Commit: http://git-wip-us.apache.org/repos/asf/bigtop/commit/2a5a62e3
Tree: http://git-wip-us.apache.org/repos/asf/bigtop/tree/2a5a62e3
Diff: http://git-wip-us.apache.org/repos/asf/bigtop/diff/2a5a62e3
Branch: refs/heads/master
Commit: 2a5a62e30fe49db7f9c43608595b6e963b6b0453
Parents: 61718f2
Author: Roman Shaposhnik <rv...@apache.org>
Authored: Wed Mar 22 03:57:23 2017 +0000
Committer: Roman Shaposhnik <rv...@apache.org>
Committed: Wed Mar 22 16:34:48 2017 -0700
----------------------------------------------------------------------
provisioner/docker/docker-hadoop.sh | 3 ++-
provisioner/utils/setup-env-centos.sh | 4 ++++
2 files changed, 6 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/bigtop/blob/2a5a62e3/provisioner/docker/docker-hadoop.sh
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diff --git a/provisioner/docker/docker-hadoop.sh b/provisioner/docker/docker-hadoop.sh
index 80daf67..12488a1 100755
--- a/provisioner/docker/docker-hadoop.sh
+++ b/provisioner/docker/docker-hadoop.sh
@@ -77,7 +77,8 @@ generate-hosts() {
docker exec ${NODES[0]} bash -c "echo $entry >> /etc/hosts"
done
wait
-
+ # This must be the last entry in the /etc/hosts
+ echo "127.0.0.1 localhost" >> ./config/hosts
}
generate-config() {
http://git-wip-us.apache.org/repos/asf/bigtop/blob/2a5a62e3/provisioner/utils/setup-env-centos.sh
----------------------------------------------------------------------
diff --git a/provisioner/utils/setup-env-centos.sh b/provisioner/utils/setup-env-centos.sh
index 86b6a3c..48bb2f6 100755
--- a/provisioner/utils/setup-env-centos.sh
+++ b/provisioner/utils/setup-env-centos.sh
@@ -17,6 +17,10 @@
enable_local_repo=${1:-false}
+# This may be crazy, but unless we change this - RHEL will actively
+# revert back to localhost.localdomain
+sed -ie 's#HOSTNAME=.*$#HOSTNAME='`hostname -f`'#' /etc/sysconfig/network
+
# Setup rng-tools to improve virtual machine entropy performance.
# The poor entropy performance will cause kerberos provisioning failed.
yum -y install rng-tools