kkrugler opened a new issue #7457: URL: https://github.com/apache/pinot/issues/7457
There's an issue with how the PluginManager (the only class using PluginClassLoader) gets initialized. It has a static PluginManager variable that uses system properties to locate classes to load, which is fragile as code that sets up this system property must run before the PluginManager class gets loaded. One example of this is `HadoopSegmentCreationMapper`. In general having a singleton is problematic in an environment like Hadoop/Spark/Flink, where multiple task threads are running in the same JVM. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
