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ASF GitHub Bot commented on FLINK-2448: --------------------------------------- Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/1031#issuecomment-134227222 I do not quite understand the idea behind this pull request. It adds a public `setAsShared()` method to the core `ExecutionEnvironment` which is only relevant for tests. Can you not simply change the test base such that the TestContextFactory creates a new Environment every time and remembers that as the last environment? Do some tests assume shared environments? > registerCacheFile fails with MultipleProgramsTestbase > ----------------------------------------------------- > > Key: FLINK-2448 > URL: https://issues.apache.org/jira/browse/FLINK-2448 > Project: Flink > Issue Type: Bug > Components: Tests > Reporter: Chesnay Schepler > Assignee: Sachin Goel > Priority: Minor > > When trying to register a file using a constant name an expection is thrown > saying the file was already cached. > This is probably because the same environment is reused, and the cacheFile > entries are not cleared between runs. -- This message was sent by Atlassian JIRA (v6.3.4#6332)