Mark Andreev

Utility classes, which are collections of static members, are not meant to be instantiated. Even abstract utility classes, which can be extended, should not have public constructors. Java adds an...

Add ResourceCleaner for stop containers after exit (#104)

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I suggest to stop all containers after application stop. I used `atexit` like `JVMHookResourceReaper` in `testcontainers-java`.

[SPARK-49044][SQL] ValidateExternalType should return child in error

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Jira ticket: https://issues.apache.org/jira/browse/SPARK-49044 ### What changes were proposed in this pull request? In this PR was an extended error message for checkType in ValidateExternalType with information about child nodes. ###...

[SPARK-49490][SQL] Add benchmarks for initCap

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### What changes were proposed in this pull request? Add benchmarks for all codepaths of initCap, namely, paths that call: - execBinaryICU - execBinary - execLowercase - execICU ### Why...

Support concurrent logs collection for containers in KubernetesPodOperator

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### Description During the discussion in [PR #43853](https://github.com/apache/airflow/pull/43853) with [@dstandish](https://github.com/dstandish), we noticed that there are two separate implementation flows for collecting logs from init_containers and containers that do similar things....