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Posted to issues@nifi.apache.org by "David Handermann (Jira)" <ji...@apache.org> on 2022/10/19 14:57:00 UTC
[jira] [Resolved] (NIFI-10631) TestHBase_2_ClientService.testScan uses non-deterministic HashMap
[ https://issues.apache.org/jira/browse/NIFI-10631?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Handermann resolved NIFI-10631.
-------------------------------------
Fix Version/s: 1.19.0
Resolution: Fixed
> TestHBase_2_ClientService.testScan uses non-deterministic HashMap
> ------------------------------------------------------------------
>
> Key: NIFI-10631
> URL: https://issues.apache.org/jira/browse/NIFI-10631
> Project: Apache NiFi
> Issue Type: Bug
> Components: NiFi Registry
> Environment: Apache Maven 3.6.0;
> openjdk version "1.8.0_342";
> OpenJDK Runtime Environment (build 1.8.0_342-8u342-b07-0ubuntu1~20.04-b07);
> OpenJDK 64-Bit Server VM (build 25.342-b07, mixed mode);
> Reporter: Yiteng Zhang
> Priority: Trivial
> Fix For: 1.19.0
>
> Attachments: org.apache.nifi.hbase.TestHBase_2_ClientService.txt
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
>
> {code:java}
> org.apache.nifi.hbase.TestHBase_2_ClientService.testScan{code}
> This is a flaky test, it can pass maven-test while showing non-deterministic behavior under [NonDex|[https://github.com/TestingResearchIllinois/NonDex]] and thus failed.
> The test shows below:
> {code:java}
> [ERROR] Failures:
> [ERROR] TestHBase_2_ClientService.testScan:432->verifyResultCell:497 expected: <greeting> but was: <name> {code}
> *Steps to reproduce the failure:*
> # install [NonDex|https://github.com/TestingResearchIllinois/NonDex]
> # run the following command in nifi:
> {code:java}
> MODULE=nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-site-to-site
> TEST=org.apache.nifi.remote.protocol.http.TestHttpFlowFileServerProtocol#testTransferTwoFiles
> mvn install -pl $MODULE -am -DskipTests
> mvn -pl $MODULE edu.illinois:nondex-maven-plugin:1.1.2:nondex -Dtest=$TEST{code}
> # the result will be saved under the package folder in .nondex
>
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