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  1. HBase
  2. HBASE-13428

[DOC] Migration to hbase-2.0.0

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Details

    • Umbrella
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • None
    • None
    • migration
    • None

    Description

      Opening a 2.0 umbrella migration issue. Lets hang off this one any tools and expectations migrating from 1.0 (or earlier) to 2.0. So far there are none that I know of though there is an expectation in HBASE-13373 that hfiles are at least major version 2 and minor version 3. Lets list all such expectations, etc., here.

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          is part of

          Task - A task that needs to be done. HBASE-13373 Squash HFileReaderV3 together with HFileReaderV2 and AbstractHFileReader; ditto for Scanners and BlockReader, etc.

          • Major - Major loss of function.
          • Closed
          is related to

          Task - A task that needs to be done. HBASE-19158 Ref guide needs upgrade update

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HBASE-21008 HBase 1.x can not read HBase2 hfiles due to TimeRangeTracker

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

          Bug - A problem which impairs or prevents the functions of the product. HBASE-16060 1.x clients cannot access table state talking to 2.0 cluster

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. HBASE-20130 Use defaults (16020 & 16030) as base ports when the RS is bound to localhost

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

          Task - A task that needs to be done. HBASE-18596 [TEST] A hbase1 cluster should be able to replicate to a hbase2 cluster; verify

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved

          Task - A task that needs to be done. HBASE-19145 Look into hbase-2 client going to hbase-1 server

          • Major - Major loss of function.
          • Resolved

          Umbrella - An overarching type made of sub-tasks HBASE-17919 HBase 2.x over hadoop 3.x umbrella

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          links to

          Web Link Migration to HBase2

          There are no Sub-Tasks for this issue.

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              Unassigned Unassigned
              stack Michael Stack
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              Dates

                Created:
                Updated:
                Resolved: