Uploaded image for project: 'HBase'
  1. HBase
  2. HBASE-8457

add support for custom entries to PB WAL

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Won't Fix
    • None
    • None
    • None
    • None

    Description

      Right now custom records are written by using fake KVs. With protobuf WAL, maybe we can use PB.
      I took a stab at it in HBASE-7413, but the changes will be large on top of that change, including probably merging HLogKey and WALEdit refactoring, to not add another entity for custom message. So I am going to preserve the fake-KV-based approach in HBASE-7413 and file this JIRA.

      Attachments

        Issue Links

          is blocked by

          Sub-task - The sub-task of the issue HBASE-7413 Convert WAL to pb

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              Unassigned Unassigned
              sershe Sergey Shelukhin
              Votes:
              0 Vote for this issue
              Watchers:
              8 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: