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| author | Serguei Bezverkhi <sbezverk@cisco.com> | 2016-07-08 14:03:35 -0400 |
|---|---|---|
| committer | Serguei Bezverkhi <sbezverk@cisco.com> | 2016-07-14 11:24:34 -0400 |
| commit | 1bfc817f65282ba0cb305aee74caf60165832df4 (patch) | |
| tree | 049f5c4e4620ae0116008d9172a9c4a83c11ad4b | |
| parent | 0f9534bc2339b20544abff33da87ec809e66e1a1 (diff) | |
| download | kolla-1bfc817f65282ba0cb305aee74caf60165832df4.tar.gz kolla-1bfc817f65282ba0cb305aee74caf60165832df4.zip | |
Removing .erlang.cookie before rabbitmq bootstrap recreates it
In kolla-kubernetes environment rabbitmq bootstrap process fails when
.erlang.cookie already exists, the issue is consistently reproduced when
using persistent storage PV/PVC. This PS prevents this type of failure.
TrivialFix
Change-Id: I3509650b1c11aa45cd5ae2d8eea6523201bfb1de
| -rw-r--r-- | docker/rabbitmq/extend_start.sh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/docker/rabbitmq/extend_start.sh b/docker/rabbitmq/extend_start.sh index f0b9fd9c4..56d06aaf9 100644 --- a/docker/rabbitmq/extend_start.sh +++ b/docker/rabbitmq/extend_start.sh @@ -4,6 +4,13 @@ # of the KOLLA_BOOTSTRAP variable being set, including empty. if [[ "${!KOLLA_BOOTSTRAP[@]}" ]]; then sudo chown -R rabbitmq: /var/lib/rabbitmq + +# NOTE(sbezverk): In kubernetes environment, if this file exists from previous +# bootstrap, the system does not allow to overwrite it (it bootstrap files with +# permission denied error) but it allows to delete it and then recreate it. + if [[ -e "/var/lib/rabbitmq/.erlang.cookie" ]]; then + rm -f /var/lib/rabbitmq/.erlang.cookie + fi echo "${RABBITMQ_CLUSTER_COOKIE}" > /var/lib/rabbitmq/.erlang.cookie chmod 400 /var/lib/rabbitmq/.erlang.cookie exit 0 |