Azuryy Yu 2013-02-17, 08:55
-Re: QJM deployment
Harsh J 2013-02-17, 13:24
Thanks for your feedback on the docs! I've filed
https://issues.apache.org/jira/browse/HDFS-4508 on your behalf to
address them. Feel free to file JIRA with documentation complaints
with change patches to have them improved yourself :)
On Sun, Feb 17, 2013 at 2:25 PM, Azuryy Yu <[EMAIL PROTECTED]> wrote:
> who can kindly make 2.0.3-alpha QJM deployment document more better, I
> cannot understand it successfully, thanks.
> such as :
> 1) by running the command "hdfs namenode -bootstrapStandby" on the
> unformatted NameNode
> - - it should be start formatted namenode firstly.
> 2) If you are converting a non-HA NameNode to be HA, you should run the
> command "hdfs -initializeSharedEdits", which will initialize the
> JournalNodes with the edits data from the local NameNode edits directories.
> -- run this command on which node? and does that this command exists?
> QJM "Deployment details" section is bad....