Ryan Worsley created KAFKA-4233:
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Summary: StateDirectory fails to create directory if any parent
directory does not exist
Key: KAFKA-4233
URL: https://issues.apache.org/jira/browse/KAFKA-4233
Project: Kafka
Issue Type: Bug
Components: streams
Affects Versions: 0.10.1.0
Reporter: Ryan Worsley
Assignee: Guozhang Wang
Fix For: 0.10.1.0
The method {{directoryForTask}} attempts to create a task directory but will
silently fail to do so as it calls {{taskDir.mkdir();}} which will only create
the leaf directory.
Calling {{taskDir.mkdirs();}} (note the 's') will create the entire path if any
parent directory is missing.
The constructor also attempts to create a bunch of directories using the former
method and should be reviewed as part of any fix.
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