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Merge pull request #2655 from navis/hint-coordinator-client
Add hint message for missing `druid.selectors.coordinator.serviceName`
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commit
ec949d76e3
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@ -105,7 +105,7 @@ public class CoordinatorClient
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try {
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final Server instance = selector.pick();
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if (instance == null) {
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throw new ISE("Cannot find instance of coordinator");
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throw new ISE("Cannot find instance of coordinator.. Did you set `druid.selectors.coordinator.serviceName`?");
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}
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return new URI(
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