defonion opened a new pull request #2042: URL: https://github.com/apache/lucene-solr/pull/2042
<!-- _(If you are a project committer then you may remove some/all of the following template.)_ Before creating a pull request, please file an issue in the ASF Jira system for Lucene or Solr: * https://issues.apache.org/jira/projects/LUCENE * https://issues.apache.org/jira/projects/SOLR You will need to create an account in Jira in order to create an issue. The title of the PR should reference the Jira issue number in the form: * LUCENE-####: <short description of problem or changes> * SOLR-####: <short description of problem or changes> LUCENE and SOLR must be fully capitalized. A short description helps people scanning pull requests for items they can work on. Properly referencing the issue in the title ensures that Jira is correctly updated with code review comments and commits. --> # Description - use ArrayList instead of TreeSet to allow multiple entries that are equal (in this case of equal length) - sort the ArrayList afterwards # Solution Usage of a data stucture that allows to store duplicates in terms of the comparator used. # Tests Added test method to SolrZkClientTest, that adds multiple nodes to zookeeper (some of equal length). Afterwards these nodes are deleted via the ZkMaintenanceUtils.clean(...) method. Then the nodes are queried again to check if all nodes that should have been deleted are gone. # Checklist Please review the following and check all that apply: - [ x ] I have reviewed the guidelines for [How to Contribute](https://wiki.apache.org/solr/HowToContribute) and my code conforms to the standards described there to the best of my ability. - [ x ] I have created a Jira issue and added the issue ID to my pull request title. - [ ] I have given Solr maintainers [access](https://help.github.com/en/articles/allowing-changes-to-a-pull-request-branch-created-from-a-fork) to contribute to my PR branch. (optional but recommended) - [ x ] I have developed this patch against the `master` branch. - [ ] I have run `./gradlew check`. - [ x ] I have added tests for my changes. - [ ] I have added documentation for the [Ref Guide](https://github.com/apache/lucene-solr/tree/master/solr/solr-ref-guide) (for Solr changes only). ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org
