Increase stability when initializing the Elasticsearch index for the event log #57465
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…d at the same time
mikecote
added
Feature:Alerting
v8.0.0
release_note:skip
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Pinging @elastic/kibana-alerting-services (Team:Alerting Services) |
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pmuellr
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Feb 12, 2020
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| public async indexDocument(doc: any): Promise<void> { | ||
| await this.callEs('index', doc); |
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interesting that we don't need a result here!
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| interface AddTemplateOpts { | ||
| ilmExists: boolean; | ||
| await steps.createIlmPolicyIfNotExists(); |
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@elasticmachine merge upstream |
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@elasticmachine merge upstream |
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Feb 14, 2020
…event log (elastic#57465) * Fix ILM policy creation * Handle errors thrown in scenario multiple Kibana instances are started at the same time * Fix tests and cleanup * Start adding tests * Refactor tests, add index template failure test * Create cluster client adapter to facilitate testing and isolation * Fix places calling callEs still Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>
mikecote
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Feb 18, 2020
…event log (#57465) (#57731) * Fix ILM policy creation * Handle errors thrown in scenario multiple Kibana instances are started at the same time * Fix tests and cleanup * Start adding tests * Refactor tests, add index template failure test * Create cluster client adapter to facilitate testing and isolation * Fix places calling callEs still Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com> Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>
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As a first part of #55639, this PR increases the stability when initializing Elasticsearch by handling scenarios where multiple Kibana instances try to do the same thing at the same time.
It currently checks existence before creating ILM policy, index template and the initial index but there's a chance two Kibana instances see no existence and try to create them at the same time. This PR will solve these scenarios and swallow errors in those cases in order to move on with the setup phase instead of failing to setup.