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Posted to dev@bigtop.apache.org by "jay vyas (JIRA)" <ji...@apache.org> on 2014/02/25 20:30:25 UTC

[jira] [Commented] (BIGTOP-1221) Expand and updated FUSE tests

    [ https://issues.apache.org/jira/browse/BIGTOP-1221?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13911933#comment-13911933 ] 

jay vyas commented on BIGTOP-1221:
----------------------------------

I have some of this already locally, just need to test it in my bigtop VMs.  Unless someone else wants to do a more comprehensive upgrade of the TestHDFSFuse.groovy, I will put in my little patch which includes 2 or 3 new unit tests, and some renames.  Also will rename it to TestHCFSFuse.groovy.

> Expand and updated FUSE tests
> -----------------------------
>
>                 Key: BIGTOP-1221
>                 URL: https://issues.apache.org/jira/browse/BIGTOP-1221
>             Project: Bigtop
>          Issue Type: Bug
>            Reporter: jay vyas
>
> The BigTop TestFuseDFS need 
> - tests for consistency after individual writes : consistency in FUSE mounts is important since there are often associated multitenant workloads.  Writes should result in immediate recognition of a file. 
> - Should use HCFS semantics (That way we can confidently  use and maintain this for alternative file system implementations).
> - should use logging instead of System.out.  That way all the logs can be picked up from the same place in case we change the logging framework.  Logging in trace mode, in any case, will allow us to see everything that the ITest shell does, and so might as well use it for other logs.



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