[jira] [Commented] (PARQUET-2126) Thread safety bug in CodecFactory

2022-04-21 Thread ASF GitHub Bot (Jira)
[ https://issues.apache.org/jira/browse/PARQUET-2126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17525869#comment-17525869 ] ASF GitHub Bot commented on PARQUET-2126: - theosib-amazon opened a new pull request, #959: URL:

[GitHub] [parquet-mr] theosib-amazon opened a new pull request, #959: PARQUET-2126: Make cached (de)compressors thread-safe

2022-04-21 Thread GitBox
theosib-amazon opened a new pull request, #959: URL: https://github.com/apache/parquet-mr/pull/959 CodecFactory cached instances of compressors and decompressors across threads, which was not thread-safe. This change makes the caches thread-local. -- This is an automated message

[jira] [Commented] (PARQUET-1681) Avro's isElementType() change breaks the reading of some parquet(1.8.1) files

2022-04-21 Thread Timothy Miller (Jira)
[ https://issues.apache.org/jira/browse/PARQUET-1681?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17525795#comment-17525795 ] Timothy Miller commented on PARQUET-1681: - Have a look at my further analysis of PARQUET-2069.