diff options
| author | Alexey Lebedeff <alebedev@mirantis.com> | 2015-11-09 20:24:30 +0300 |
|---|---|---|
| committer | Alexey Lebedeff <alebedev@mirantis.com> | 2015-11-09 20:24:30 +0300 |
| commit | e0f90d8f4ab908c49f058de7123a28ad3590e770 (patch) | |
| tree | 9f2745122504548e7c7e2a1f6eb0e3f09166715e /docs | |
| parent | a0e04b76737b350633196e2a3841afb0e84aa118 (diff) | |
| download | rabbitmq-server-git-e0f90d8f4ab908c49f058de7123a28ad3590e770.tar.gz | |
Don't update cookie on every run of HA OCF script
Update happens even during no-op commands like 'meta-data' or 'usage'.
During this update there is a short window for a race condition: a shell
redirection truncates the cookie file, and echo writes data there only
after a brief period of time. So erlang may read data from this empty
file and die with the error "Too short cookie string".
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions