[jira] [Updated] (ACCUMULO-4141) RFile metadata not loading from cache

["Christopher Tubbs (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ACCUMULO-4141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Christopher Tubbs updated ACCUMULO-4141:
----------------------------------------
    Fix Version/s: 1.8.0

> RFile metadata not loading from cache 
> --------------------------------------
>
>                 Key: ACCUMULO-4141
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4141
>             Project: Accumulo
>          Issue Type: Bug
>          Components: tserver
>    Affects Versions: 1.6.4, 1.7.0
>            Reporter: Keith Turner
>            Assignee: Keith Turner
>             Fix For: 1.6.6, 1.7.2, 1.8.0
>
>
> In [BCFile line 818|https://github.com/apache/accumulo/blob/1.6.4/core/src/main/java/org/apache/accumulo/core/file/rfile/bcfile/BCFile.java#L818] an attempt to read crypto metadata from cache is made.  Then at [BCFile line 820|https://github.com/apache/accumulo/blob/1.6.4/core/src/main/java/org/apache/accumulo/core/file/rfile/bcfile/BCFile.java#L820] if that crypto metadata does not exist, some BC file metadata is read from the file.  For unencrypted files this data will never exist in cache.  Therefore for unencrypted files metadata will always be read from the file, even when its cached.



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