Docs: Document the most important changes to zen discovery. #7746
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| Each cluster must have an elected master node in order to be fully operational. Once a node loses its elected master | ||
| node it will reject operations. |
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maybe add some or all? i.e., "node it will reject some or all operations".
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LGTM in general, left some minor comments. Would love @clintongormley or @polyfractal to have a look as well. |
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Updated the PR and applied @bleskes's feedback. |
| what operations should be rejected when there is no active master. | ||
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| The `discovery.zen.no_master_block` setting has two valid options: | ||
| * `all` - All operations on the node. I.e., both read & writes will be rejected. |
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Does this include read-only cluster-metadata APIs like Node Stats, Cluster State, etc? Should probably add a note regardless of what the answer is, just to be explicit.
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Left a few comments. LGTM overall! :) |
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Updated the PR and applied @polyfractal's feedback. |
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👍 LGTM |
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