[Java] JDBC test failures for Windows build with timezone != UTC
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- Java
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- 3 天 16 小时
- 30 天内合并 PR
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描述
Run "mvn install" in the java directory on a system with timezone set to PST (Pacific Standard, 8 hours behind UTC).
For the arrow-jdbc module, the following errors occur:
`[INFO]`
`[INFO] Results:`
`[INFO]`
`[ERROR] Failures:`
`[ERROR] JdbcToArrowDataTypesTest.testJdbcToArrowValues:146->testDataSets:209 expected:<45935000> but was:<74735000>`
`[ERROR] JdbcToArrowDataTypesTest.testJdbcToArrowValues:146->testDataSets:213 expected:<1518439535000> but was:<1518468335000>`
`[ERROR] JdbcToArrowDataTypesTest.testJdbcToArrowValues:146->testDataSets:205 expected:<-365> but was:<-364>`
`[ERROR] JdbcToArrowNullTest.testJdbcToArrowValues:123->testDataSets:165->testAllVectorValues:209 expected:<17574> but was:<17573`
`>`
`[ERROR] JdbcToArrowTest.testJdbcToArrowValues:138->testDataSets:206 expected:<17574> but was:<17573>`
`[ERROR] JdbcToArrowVectorIteratorTest.testJdbcToArrowValuesNoLimit:107->validate:199->assertDateDayVectorValues:277 expected:<17`
`574> but was:<17573>`
`[ERROR] JdbcToArrowVectorIteratorTest.testJdbcToArrowValues:95->validate:199->assertDateDayVectorValues:277 expected:<17574> but`
` was:<17573>`
`[INFO]`
`[ERROR] Tests run: 93, Failures: 7, Errors: 0, Skipped: 0`
**Environment**: Windows 10, Java 8
**Reporter**: [Bob Tinsman](https://issues.apache.org/jira/browse/ARROW-11957) / @bobtins
**Note**: *This issue was originally created as [ARROW-11957](https://issues.apache.org/jira/browse/ARROW-11957). Please see the [migration documentation](https://github.com/apache/arrow/issues/14542) for further details.*
贡献指南
调研方向
在 Windows 10 上将时区设置为 PST,从 java 目录运行 "mvn install",然后检查失败的 arrow-jdbc 测试:JdbcToArrowDataTypesTest、JdbcToArrowNullTest、JdbcToArrowTest 和 JdbcToArrowVectorIteratorTest。已完成的标准是报告的七个依赖时区的失败不再发生,并且模块的测试通过。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- java
- 领域
- databases, testing
- Issue 类型
- 缺陷
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 活跃度
- 停滞
- 描述清晰度
- 需要澄清
- 新手友好度
- 25/100