I have elastic search 7.7.1 with ILM enabled from logstash, i created an ILM policy with hot and delete phase with 2 seconds everyone of them and 48gb for hot phase. So my question is. Why Elasticsearch very slowly moving the indexses from Hot phase to Delete phase? The ilm explain says that index age was about 30minutes before ilm moved the index to delete phase. I see that it stucks in stage "check-rollover-ready" in hot phase or "wait-for-shard-history-leases" in delete phase. So my question is, why the rollover is going so slow? The indexes is empty, so no data or documents there, but he stucks for that long time and just wait for something. How to fix this?
