Ken Krugler created FLINK-3878:
----------------------------------
Summary: File cache doesn't support multiple duplicate temp
directories
Key: FLINK-3878
URL: https://issues.apache.org/jira/browse/FLINK-3878
Project: Flink
Issue Type: Bug
Affects Versions: 1.0.2
Reporter: Ken Krugler
Based on
https://ci.apache.org/projects/flink/flink-docs-master/setup/config.html, you
should be able to specify the same temp directory name multiple times. This
works for some of the Flink infrastructure (e.g. the TaskManager's temp file
directory), but not for FileCache.
The problem is that the FileCache() constructor tries to use the same random
directory name for each of the specified temp dir locations, so after the first
directory is created, the second create fails.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
