答复: some ideas for QJM and NFS

2013-02-17 Thread 谢良
Hi Azuryy, just want to confirm one thing, your JN did not deploy on the same machines within DN, right ? Regards, Liang 发件人: Azuryy Yu [azury...@gmail.com] 发送时间: 2013年2月18日 15:22 收件人: user@hadoop.apache.org 主题: Re: some ideas for QJM and NFS Hi, I did it on had

Re: 答复: some ideas for QJM and NFS

2013-02-17 Thread Azuryy Yu
All JNs are deployed on the same node with DN. On Mon, Feb 18, 2013 at 3:35 PM, 谢良 wrote: > Hi Azuryy, just want to confirm one thing, your JN did not deploy on the > same machines within DN, right ? > > Regards, > Liang > -- > *发件人:* Azuryy Yu [azury...@gmail.com

答复: 答复: some ideas for QJM and NFS

2013-02-18 Thread 谢良
IMHO, it's not a recommented deploy manner to deploy JN and DN into same nodes. Regards, Liang 发件人: Azuryy Yu [azury...@gmail.com] 发送时间: 2013年2月18日 15:56 收件人: user@hadoop.apache.org 主题: Re: 答复: some ideas for QJM and NFS All JNs are deployed on the same node

Re: 答复: 答复: some ideas for QJM and NFS

2013-02-18 Thread Azuryy Yu
> Regards, > Liang > -- > *发件人:* Azuryy Yu [azury...@gmail.com] > *发送时间:* 2013年2月18日 15:56 > *收件人:* user@hadoop.apache.org > *主题:* Re: 答复: some ideas for QJM and NFS > > All JNs are deployed on the same node with DN. > > > On Mon, Feb 18, 20

答复: 答复: 答复: some ideas for QJM and NFS

2013-02-18 Thread 谢良
Regards, Liang 发件人: Azuryy Yu [azury...@gmail.com] 发送时间: 2013年2月18日 16:19 收件人: user@hadoop.apache.org 主题: Re: 答复: 答复: some ideas for QJM and NFS I don't think this is an issue. QJM talks with JN using RPC, the default handlers are enough for both DN and JN in my

Re: 答复: 答复: 答复: some ideas for QJM and NFS

2013-02-19 Thread Todd Lipcon
-- > *发件人:* Azuryy Yu [azury...@gmail.com] > *发送时间:* 2013年2月18日 16:19 > *收件人:* user@hadoop.apache.org > *主题:* Re: 答复: 答复: some ideas for QJM and NFS > > I don't think this is an issue. QJM talks with JN using RPC, the > default handlers are enough for both