ins take care of only NameNode.
Thanks & Regards,
Ramesh.Narasingu
On Tue, Sep 11, 2012 at 2:36 PM, Mehul Choube
mailto:mehul_cho...@symantec.com>> wrote:
> The namenode will asynchronously replicate the blocks to other datanodes in
> order to maintain the replication factor after a
send multiple mails with the same questions. We've
already answered this at your other post, follow thread at:
http://mail-archives.apache.org/mod_mbox/hadoop-user/201209.mbox/%3ce884ec9cd547324b8976a5d37317ac566d11c7f...@apj1xchevspin30.symc.symantec.com%3e
On Tue, Sep 11, 2012 at 2:09 PM, mehul cho
> The namenode will asynchronously replicate the blocks to other datanodes in
> order to maintain the replication factor after a datanode has not been in
> contact for 10 minutes.
What happens when the datanode rejoins after namenode has already re-replicated
the blocs it was managing?
Will name
Hi,
What happens when an existing (not new) datanode rejoins a cluster for
following scenarios:
a) Some of the blocks it was managing are deleted/modified?
b) The size of the blocks are now modified say from 64MB to 128MB?
c) What if the block replication factor was one (yea not in most
deplo
Hi,
What happens when an existing (not new) datanode rejoins a cluster for
following scenarios:
1. Some of the blocks it was managing are deleted/modified?
2. The size of the blocks are now modified say from 64MB to 128MB?
3. What if the block replication factor was one (yea
