-Re: Which java code(file) generates the heartbeat from the datanode and which code(file) listen that heartbeat on the namenode?
Mohammad Mustaqeem 2013-04-12, 10:08
Chris, thank you :)
I am using branch 2.
Can you tell me which code receives the heartbeat?
and which code selects the random rack for replication?
On Fri, Apr 12, 2013 at 12:25 AM, Chris Nauroth <[EMAIL PROTECTED]>wrote:
> Hello Mohammad,
> Which version of the codebase?
> If it's trunk or branch-2, then for the datanode side, I recommend starting
> Look for a method named sendHeartBeat. On the namenode side, look at
> Look for a method named sendHeartbeat. (Notice the slight difference in
> capitalization of letter 'b'.)
> If it's a different branch, let me know, and I'd be happy to provide help
> on the specifics of that branch.
> Hope this helps,
> On Wed, Apr 10, 2013 at 11:03 PM, Mohammad Mustaqeem <
> [EMAIL PROTECTED]
> > wrote:
> > Which java code(file) generates the heartbeat from the datanode and
> > which code(file) listen that heartbeat on the namenode?
> > --
> > *With regards ---*
> > *Mohammad Mustaqeem*,
> > M.Tech (CSE)
> > MNNIT Allahabad
> > 9026604270
*With regards ---*