We have seen this issue when we have disk space issue with data.path partition or java heap OOM that cause the cluster un-healthy. When we start up the cluster, ElasticSearch would not be able to start up as it can’t find the searchguard index to load its configuration when the cluster is not avail…

Unable to start up ElasticSearch cluster with SearchGuard plugin enable when cluster is un-healthy status

hsaly January 27, 2020, 1:02pm 2

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