...@imc.nl>>, Tyler
McDougall mailto:tyler.mcdoug...@imc.nl>>
Subject: Re: Replication factor affecting write performance
What's the network setup and topology?
Also, the size of the cluster?
On Mon, Sep 1, 2014 at 4:10 PM, Laurens Bronwasser
mailto:laurens.bronwas...@imc.nl&
, blockid:
> BP-403847522-10.141.0.153-1407450167649:blk_1080927884_7187587, duration:
> 30328724294 hinterlands.trading.imc.intra
> 2014-09-02 15:19:11,511 INFO
> org.apache.hadoop.hdfs.server.datanode.DataNode: PacketResponder:
> BP-403847522-10.141.0.153-1407450167649:blk_1080
r
McDougall mailto:tyler.mcdoug...@imc.nl>>
Subject: Re: Replication factor affecting write performance
What's the network setup and topology?
Also, the size of the cluster?
On Mon, Sep 1, 2014 at 4:10 PM, Laurens Bronwasser
mailto:laurens.bronwas...@imc.nl>> wrote:
And now with
September 1, 2014 at 9:56 AM
*To: *"user@hadoop.apache.org"
*Cc: *Julien Lehuen , Tyler McDougall <
tyler.mcdoug...@imc.nl>
*Subject: *Replication factor affecting write performance
Hi,
We have a setup with two clusters.
On cluster shows a very strong degradation when we incr
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From: Stanley Shi [mailto:s...@pivotal.io]
Sent: Monday, September 01, 2014 7:31 PM
To: user@hadoop.apache.org
Cc: Julien Lehuen; Tyler McDougall
Subject: Re: Replication factor affecting write performance
What's the network setup and topology?
Also, the size o
er 1, 2014 at 9:56 AM
> To: "user@hadoop.apache.org"
> Cc: Julien Lehuen , Tyler McDougall <
> tyler.mcdoug...@imc.nl>
> Subject: Replication factor affecting write performance
>
> Hi,
> We have a setup with two clusters.
> On cluster shows a very strong degrad
hadoop.apache.org>>
Cc: Julien Lehuen mailto:julien.leh...@imc.nl>>, Tyler
McDougall mailto:tyler.mcdoug...@imc.nl>>
Subject: Replication factor affecting write performance
Hi,
We have a setup with two clusters.
On cluster shows a very strong degradation when we increase the replicati
Hi,
We have a setup with two clusters.
On cluster shows a very strong degradation when we increase the replication
factor.
Another cluster shows hardly any degradation with increased replication factor.
Any idea how to find out the bottleneck in the slower cluster?
[cid:1CB8F7F8-8572-407C-B14C-A