This setting is only used by the reindex action.
timeout is the length in seconds each individual bulk request should wait
for shards that are unavailable. The default value is
60, meaning 60 seconds.
actions: 1: description: "Reindex index1,index2,index3 into new_index" action: reindex options: wait_interval: 9 max_wait: -1 timeout: 90 request_body: source: index: ['index1', 'index2', 'index3'] dest: index: new_index filters: - filtertype: none