OpenSearch/test/framework
David Turner 46c8d00852
Remove nodes with read-only filesystems (#52680) (#59138)
Today we do not allow a node to start if its filesystem is readonly, but
it is possible for a filesystem to become readonly while the node is
running. We don't currently have any infrastructure in place to make
sure that Elasticsearch behaves well if this happens. A node that cannot
write to disk may be poisonous to the rest of the cluster.

With this commit we periodically verify that nodes' filesystems are
writable. If a node fails these writability checks then it is removed
from the cluster and prevented from re-joining until the checks start
passing again.

Closes #45286

Co-authored-by: Bukhtawar Khan <bukhtawar7152@gmail.com>
2020-07-07 14:00:02 +01:00
..
src Remove nodes with read-only filesystems (#52680) (#59138) 2020-07-07 14:00:02 +01:00
build.gradle Replace compile configuration usage with api (7.x backport) (#58721) 2020-06-30 15:57:41 +02:00