Accumulo
  1. Accumulo
  2. ACCUMULO-1625

Accumulo shouldn't reuse filenames for .rf files

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 1.6.0
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      While running RandomWalk, I ran into an error where an .rf file couldn't be found. The logs point to it being deleted under one table and then another table tries to reference the same filename. Here's one example from the accumulo logs (the randomwalk logs just say there was a server error).

      2013-07-31 09:35:51,351 [gc.SimpleGarbageCollector] DEBUG: Deleting hdfs://localhost:9000/accumulo/tables/!0/t-0000080/A00000f5.rf
      2013-07-31 11:17:25,905 [util.FileUtil] WARN : tserver:blah Failed to read map file to determine first and last key : hdfs://localhost:9000/accumulo/tables/7/default_tablet/A00000f5.rf
      java.io.FileNotFoundException: File does not exist: /accumulo/tables/7/default_tablet/A00000f5.rf
      java.io.FileNotFoundException: File does not exist: /accumulo/tables/7/default_tablet/A00000f5.rf
      2013-07-31 11:17:25,905 [util.FileUtil] WARN : tserver:blah Failed to read map file to determine first and last key : hdfs://localhost:9000/accumulo/tables/7/default_tablet/A00000f5.rf
      

        Activity

        Hide
        Mike Drob added a comment -

        Is this still an issue?

        Show
        Mike Drob added a comment - Is this still an issue?
        Hide
        Sean Hickey added a comment -

        I haven't checked since I reported it, but if no one else has had this issue then probably not.

        Show
        Sean Hickey added a comment - I haven't checked since I reported it, but if no one else has had this issue then probably not.

          People

          • Assignee:
            Unassigned
            Reporter:
            Sean Hickey
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            Dates

            • Created:
              Updated:

              Development