I have a single node cluster that previously had XPack installed. I have since removed XPack.
Today, my disk usage reached the flood water mark and so Elasticsearch put all blocks into read_only_allow_delete
.
I cleared diskspace, and attempted to reset all blocks by running this in Kibana:
curl -XPUT -H "Content-Type: application/json" https://[YOUR_ELASTICSEARCH_ENDPOINT]:9200/_all/_settings -d '{"index.blocks.read_only_allow_delete": null}'
I received an error though:
{
"error": {
"root_cause": [
{
"type": "illegal_argument_exception",
"reason": "unknown setting [index.xpack.watcher.template.version] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
}
],
"type": "illegal_argument_exception",
"reason": "unknown setting [index.xpack.watcher.template.version] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
},
"status": 400
}
I don't know how to get around this. It looks like something is still trying to use an xpack setting. Does anyone have any ideas?
Thanks,
Trevor