we started with our trial licence to evaluate the machine learning features. But after following the elasticsearch documentation machine-learning remains disabled.
Start point:
Elasicsearch 6.6.2
xpack.ml disabled on all nodes
node.ml disabled on all nodes
We do the following steps:
We enabled xpack.ml on all master nodes (node.master: true) and we do a rolling restart of them
We enabled xpack.ml and node.ml for exactly one node
xpack.ml.enable should be true on all nodes as it is required for the nodes to talk 'ml' to each other. node.ml should only be set on the node you want the machine learning jobs to run on.
Seems like you should set xpack.ml.enable to be true on all nodes and then only set node.ml to be true on db5
Thank you for your suggestion. Yesterday evening I activate xpack.ml.enable on db1 and nothing changed. But waiting ten hours(*) changed everything. It works.
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