Validate proxy base path at parse time #47912
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Pinging @elastic/es-core-features (:Core/Features/Monitoring) |
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@elasticmachine run elasticsearch-ci/bwc |
| if (Strings.isNullOrEmpty(value) == false) { | ||
| try { | ||
| RestClientBuilder.cleanPathPrefix(value); | ||
| } catch (IllegalArgumentException e) { |
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I would suggest to open this up to RuntimeException, else if someone adds something like illegal state exception or a NPE this validation won't kick in and the exception will happen while applying the cluster state.
| (key) -> Setting.simpleString( | ||
| key, | ||
| value -> { | ||
| if (Strings.isNullOrEmpty(value) == false) { |
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what happens if the value is null or empty ? I think the validation here should fail, else it may fail on cluster state application.
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Currently, the REST client builder does not set a proxy base path if the setting's value is null or empty. Do you think it should be changed so the setting itself refuses null or empty values?
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I just realized we actually need to support null as the way to un-set. If the underlying code already protects against empty (e.g. doesn't throw an exception) it should be fine as-is.
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@elastic/es-core-infra, this work covers both monitoring and settings if you want to review it. |
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@elasticmachine update branch |
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@jakelandis, I think this is ready for another look. |
Provides parse-time validation for
PROXY_BASE_PATH_SETTINGas described in #47711.