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HDFS >> mail # user >> QJM HA and ClusterID


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Azuryy Yu 2013-02-26, 01:57
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Azuryy Yu 2013-02-27, 00:50
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Suresh Srinivas 2013-02-27, 01:30
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Re: QJM HA and ClusterID
Patch available now. anybody can take a look, Thanks.
On Wed, Feb 27, 2013 at 10:46 AM, Azuryy Yu <[EMAIL PROTECTED]> wrote:

> Hi Suresh,
>
> Thanks for your reply. I filed a bug:
> https://issues.apache.org/jira/browse/HDFS-4533
>
>
>
> On Wed, Feb 27, 2013 at 9:30 AM, Suresh Srinivas <[EMAIL PROTECTED]>wrote:
>
>> looks start-dfs.sh has a bug. It only takes -upgrade option and ignores
>> clusterId.
>>
>> Consider running the command (which is what start-dfs.sh calls):
>> bin/hdfs start namenode -upgrade -clusterId <your cluster ID>
>>
>> Please file a bug, if you can, for start-dfs.sh bug which ignores
>> additional parameters.
>>
>>
>> On Tue, Feb 26, 2013 at 4:50 PM, Azuryy Yu <[EMAIL PROTECTED]> wrote:
>>
>>> Anybody here? Thanks!
>>>
>>>
>>> On Tue, Feb 26, 2013 at 9:57 AM, Azuryy Yu <[EMAIL PROTECTED]> wrote:
>>>
>>>> Hi all,
>>>> I've stay on this question several days. I want upgrade my cluster from
>>>> hadoop-1.0.3 to hadoop-2.0.3-alpha, I've configured QJM successfully.
>>>>
>>>> How to customize clusterID by myself. It generated a random clusterID
>>>> now.
>>>>
>>>> It doesn't work when I run:
>>>>
>>>> start-dfs.sh -upgrade -clusterId 12345-test
>>>>
>>>> Thanks!
>>>>
>>>>
>>>
>>
>>
>> --
>> http://hortonworks.com/download/
>>
>
>