Liu Cong created SLF4J-480: ------------------------------ Summary: When using `parallelStream()` function to do something, MDC does not work. Key: SLF4J-480 URL: https://jira.qos.ch/browse/SLF4J-480 Project: SLF4J Issue Type: Bug Reporter: Liu Cong Assignee: SLF4J developers list Priority: Critical I need to log a few attributes of the request like the request id and the locale, but when using parallelStream, it seems that the ThreadLocal of the MDC looses the information. Ive analyzed the solution of passing the MDC context between the threads when creating the parallelStream but it seems dirty and I also have a lot of usages of the parallelStream. Is there any other way of doing this? Thank you -- This message was sent by Atlassian JIRA (v7.3.1#73012)