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https://issues.apache.org/jira/browse/CASSANDRA-19034?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17788851#comment-17788851
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Mike Adamson commented on CASSANDRA-19034:
------------------------------------------
[~adelapena] I'm happy with that. The more testing we can get round this the
better.
> SelectTest fails when run with SAI index
> ----------------------------------------
>
> Key: CASSANDRA-19034
> URL: https://issues.apache.org/jira/browse/CASSANDRA-19034
> Project: Cassandra
> Issue Type: Bug
> Components: Feature/SAI
> Reporter: Branimir Lambov
> Assignee: Mike Adamson
> Priority: Normal
> Fix For: 5.0-beta
>
>
> When run with SAI index, the following two tests error out:
> {code}
> [junit-timeout] Testcase:
> testContainsKeyAndContainsWithIndexOnMapValue(org.apache.cassandra.cql3.validation.operations.SelectTest)-_jdk11:
> FAILED
> [junit-timeout] Got less rows than expected. Expected 1 but got 0
> [junit-timeout] junit.framework.AssertionFailedError: Got less rows than
> expected. Expected 1 but got 0
> [junit-timeout] at
> org.apache.cassandra.cql3.CQLTester.assertRows(CQLTester.java:1849)
> [junit-timeout] at
> org.apache.cassandra.cql3.validation.operations.SelectTest.lambda$testContainsKeyAndContainsWithIndexOnMapValue$9(SelectTest.java:625)
> [junit-timeout] at
> org.apache.cassandra.cql3.CQLTester.beforeAndAfterFlush(CQLTester.java:2238)
> [junit-timeout] at
> org.apache.cassandra.cql3.validation.operations.SelectTest.testContainsKeyAndContainsWithIndexOnMapValue(SelectTest.java:618)
> [junit-timeout] at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [junit-timeout] at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> [junit-timeout] at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [junit-timeout]
> [junit-timeout]
> [junit-timeout] Testcase:
> testFilterWithIndexForContains(org.apache.cassandra.cql3.validation.operations.SelectTest)-_jdk11:
> FAILED
> [junit-timeout] Invalid value for row 1 column 0 (k1 of type int), expected
> <1> but got <0>
> [junit-timeout] Invalid value for row 1 column 2 (v of type set<int>),
> expected <{4, 5, 6}> but got <{2, 3, 4}>
> [junit-timeout]
> [junit-timeout] junit.framework.AssertionFailedError: Invalid value for row 1
> column 0 (k1 of type int), expected <1> but got <0>
> [junit-timeout] Invalid value for row 1 column 2 (v of type set<int>),
> expected <{4, 5, 6}> but got <{2, 3, 4}>
> [junit-timeout]
> [junit-timeout] at
> org.apache.cassandra.cql3.CQLTester.assertRows(CQLTester.java:1826)
> [junit-timeout] at
> org.apache.cassandra.cql3.validation.operations.SelectTest.lambda$testFilterWithIndexForContains$6(SelectTest.java:543)
> [junit-timeout] at
> org.apache.cassandra.cql3.CQLTester.beforeAndAfterFlush(CQLTester.java:2240)
> [junit-timeout] at
> org.apache.cassandra.cql3.validation.operations.SelectTest.testFilterWithIndexForContains(SelectTest.java:542)
> [junit-timeout] at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [junit-timeout] at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> [junit-timeout] at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> {code}
> The latter seems to be giving the results in the wrong order, and the order
> flips when the data is flushed.
> Caught during preparation of _latest config that would switch default to SAI
> (CASSANDRA-18753).
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