Details

    • Type: Sub-task Sub-task
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.4.0
    • Fix Version/s: 0.4.0
    • Component/s: None
    • Labels:
      None

      Description

      HBase 0.94.0 is the most recent release from HBase. It is a performance and bug fix release, explicitly compatible with HBase 0.92.x clients and servers. We've tested a 0.94 master running with 0.92 regionservers, a 0.94 cluster with 0.92 clients, and other such scenarios. Moving to this release is a lower risk proposition than typical for a major point release.

      1. BIGTOP-606.patch.txt
        1 kB
        Roman Shaposhnik
      2. BIGTOP-606.patch.txt
        1 kB
        Roman Shaposhnik
      3. BIGTOP-606.patch.txt
        0.5 kB
        Roman Shaposhnik

        Activity

        Andrew Purtell created issue -
        Hide
        Roman Shaposhnik added a comment -

        Sounds like a good idea. Here's a question I have though: are there any HBase features available in 0.94.0 that we might want to explicitly turn on in Bigtop configs? It can either be HBase itself or underlying HDFS from 2.0.0 Hadoop. Sort of like it was a good idea to turn append on – that sort of thing.

        Show
        Roman Shaposhnik added a comment - Sounds like a good idea. Here's a question I have though: are there any HBase features available in 0.94.0 that we might want to explicitly turn on in Bigtop configs? It can either be HBase itself or underlying HDFS from 2.0.0 Hadoop. Sort of like it was a good idea to turn append on – that sort of thing.
        Hide
        Andrew Purtell added a comment -

        Most new features do not have to be configured on, users can configure schema or change their API use accordingly, or there are new utility programs. The exception, rightly so, is key prefix compression (HBASE-4218) but I wouldn't recommend it on by default. In our environment I've just dropped 0.94 in place of 0.92 without changing anything. This does not preclude that, down the road, it may become advisable to change something.

        Release notes: https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12316419

        Show
        Andrew Purtell added a comment - Most new features do not have to be configured on, users can configure schema or change their API use accordingly, or there are new utility programs. The exception, rightly so, is key prefix compression ( HBASE-4218 ) but I wouldn't recommend it on by default. In our environment I've just dropped 0.94 in place of 0.92 without changing anything. This does not preclude that, down the road, it may become advisable to change something. Release notes: https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12316419
        Roman Shaposhnik made changes -
        Field Original Value New Value
        Parent BIGTOP-602 [ 12557086 ]
        Issue Type Task [ 3 ] Sub-task [ 7 ]
        Roman Shaposhnik made changes -
        Assignee Roman Shaposhnik [ rvs ]
        Roman Shaposhnik made changes -
        Attachment BIGTOP-606.patch.txt [ 12530399 ]
        Roman Shaposhnik made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Affects Version/s 0.4.0 [ 12318889 ]
        Fix Version/s 0.4.0 [ 12318889 ]
        Hide
        Bruno Mahé added a comment -

        +1

        Show
        Bruno Mahé added a comment - +1
        Roman Shaposhnik made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Resolution Fixed [ 1 ]
        Roman Shaposhnik made changes -
        Resolution Fixed [ 1 ]
        Status Resolved [ 5 ] Reopened [ 4 ]
        Roman Shaposhnik made changes -
        Summary Bump version of HBase to 0.94.0 Bump version of HBase to 0.94.1
        Hide
        Roman Shaposhnik added a comment -

        Hooking up to the GH HBase 0.94.1 branch

        Show
        Roman Shaposhnik added a comment - Hooking up to the GH HBase 0.94.1 branch
        Roman Shaposhnik made changes -
        Attachment BIGTOP-606.patch.txt [ 12535014 ]
        Roman Shaposhnik made changes -
        Status Reopened [ 4 ] Patch Available [ 10002 ]
        Hide
        Peter Linnell added a comment -

        +1 LGTM

        Show
        Peter Linnell added a comment - +1 LGTM
        Hide
        Roman Shaposhnik added a comment -

        Here's the latest trivial patch.

        Show
        Roman Shaposhnik added a comment - Here's the latest trivial patch.
        Roman Shaposhnik made changes -
        Attachment BIGTOP-606.patch.txt [ 12539910 ]
        Hide
        Andrew Bayer added a comment -

        +1

        Show
        Andrew Bayer added a comment - +1
        Roman Shaposhnik made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Resolution Fixed [ 1 ]
        Roman Shaposhnik made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Transition Time In Source Status Execution Times Last Executer Last Execution Date
        Open Open Patch Available Patch Available
        7d 15h 26m 1 Roman Shaposhnik 31/May/12 16:22
        Resolved Resolved Reopened Reopened
        32d 6h 45m 1 Roman Shaposhnik 04/Jul/12 00:50
        Reopened Reopened Patch Available Patch Available
        20m 59s 1 Roman Shaposhnik 04/Jul/12 01:11
        Patch Available Patch Available Resolved Resolved
        36d 21h 41m 2 Roman Shaposhnik 08/Aug/12 21:10
        Resolved Resolved Closed Closed
        317d 3h 44m 1 Roman Shaposhnik 22/Jun/13 00:55

          People

          • Assignee:
            Roman Shaposhnik
            Reporter:
            Andrew Purtell
          • Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development