java.io.FileNotFoundException: /tmp/testBasicIO

[sijie]

BUG REPORT

1. Please describe the issue you observed:

• What did you do?

run ci jobs

• What did you expect to see?

all ci jobs pass

• What did you see instead?

java.io.FileNotFoundException: /tmp/testBasicIO (Permission denied)
    at org.apache.distributedlog.fs.TestDLFileSystem.testBasicIO(TestDLFileSystem.java:68)

https://builds.apache.org/job/distributedlog-nightly-build/506/org.apache.distributedlog$dlfs/testReport/org.apache.distributedlog.fs/TestDLFileSystem/testBasicIO/