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Michael Miklavcic commented on METRON-2168: ------------------------------------------- Good catch and explanation, [~nickwallen]. Thanks! > Elasticsearch Updates Not Tested in Integration Test > ---------------------------------------------------- > > Key: METRON-2168 > URL: https://issues.apache.org/jira/browse/METRON-2168 > Project: Metron > Issue Type: Bug > Reporter: Nick Allen > Assignee: Nick Allen > Priority: Major > Attachments: test-failure.log > > Time Spent: 10m > Remaining Estimate: 0h > > The `ElasticsearchUpdateIntegrationTest` is not testing that the > `ElasticsearchDao` can update and retrieve values in a manner similar to what > would occur in production. > h3. What? > Within the Elasticsearch index, the test fails to define the 'guid' field to > be of type 'keyword', instead the type is defaulted to 'text'. In a > production setting this mistake would prevent any documents from being found > by guid. Unfortunately, the test passes despite this. The test needs to > match the behavior of what a user would experience in production. > h3. Why? > These problems arise because of the way the test is setup. Instead of > directly testing an `ElasticsearchDao` as you might expect this test runs > against a `MultiIndexDao` initialized with both an `ElasticseachDao` and an > `HBaseDao`. On retrievals the `MultIndexDao` will return the document from > whichever index responds first. > With the current test setup, the underlying `ElasticsearchDao` will never > retrieve the document that the test case is expected. In all cases where the > test passes, the document is actually being returned from the `HBaseDao` > which is actually just interacting with a mock backend. The test needs to > actually test that we can update and retrieve documents from Elasticsearch. > h3. Proof? > If you alter the test to run against just an `ElasticsearchDao` the test > will fail as follows in the attached log file. > -- This message was sent by Atlassian JIRA (v7.6.3#76005)