HBase
  1. HBase
  2. HBASE-9801

Change the default HFile version to V3

    Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Critical Critical
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Issue Links

        Activity

        Hide
        Andrew Purtell added a comment -

        V3 is going to be marked as 'experimental' through the 0.98 cycle.

        Show
        Andrew Purtell added a comment - V3 is going to be marked as 'experimental' through the 0.98 cycle.
        Hide
        Ted Yu added a comment -

        Should JIRA title be modified ?

        Show
        Ted Yu added a comment - Should JIRA title be modified ?
        Hide
        Anoop Sam John added a comment -

        Done. Also removed the 0.98 version from fixed versions. Keeping Jira open so as to visit later post 0.98

        Show
        Anoop Sam John added a comment - Done. Also removed the 0.98 version from fixed versions. Keeping Jira open so as to visit later post 0.98
        Hide
        Enis Soztutar added a comment -

        In a rolling upgrade scenario, you cannot have newer code writing new file format, since a failure can lead to the old servers not being able to re-open the regions. If 0.98 comes support with v3 though, we probably can default in the release after 98.

        Show
        Enis Soztutar added a comment - In a rolling upgrade scenario, you cannot have newer code writing new file format, since a failure can lead to the old servers not being able to re-open the regions. If 0.98 comes support with v3 though, we probably can default in the release after 98.
        Hide
        stack added a comment -

        Enis Soztutar makes a good point and over in the tags issue. Andrew suggests that v3 stay experimental in 0.98 since could be more than tags added to it before we are done.

        Show
        stack added a comment - Enis Soztutar makes a good point and over in the tags issue. Andrew suggests that v3 stay experimental in 0.98 since could be more than tags added to it before we are done.
        Hide
        Anoop Sam John added a comment -

        Will do as part of HBASE-10855

        Show
        Anoop Sam John added a comment - Will do as part of HBASE-10855
        Hide
        stack added a comment -

        Sorry Anoop Sam John Forgot about this one. This means that rolling restart you need to go from 0.98 to 0.99... you can't go from 0.96 to 1.0.

        Show
        stack added a comment - Sorry Anoop Sam John Forgot about this one. This means that rolling restart you need to go from 0.98 to 0.99... you can't go from 0.96 to 1.0.

          People

          • Assignee:
            Unassigned
            Reporter:
            Anoop Sam John
          • Votes:
            0 Vote for this issue
            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development