A snapshot process is stuck in "IN_PROGRESS" although the status of the snapshot is already "ABORTED" ... canceling the snapshot or generating a new one is not possible any more.
Tried already the cleanup script from https://github.com/imotov/elasticsearch-snapshot-cleanup, no change.
The error was described for versions before 1.5.x but seems still exists ... so
- is there a possibility to resolve this issue without restart?
- will be a rolling restart (first master, then data nodes) resolve that issue?
Using Elasticsearch 1.5.2