Re: Read query slows down when a node goes down

2013-09-16 Thread sankalp kohli
ilto:kohlisank...@gmail.com] > *Sent:* Monday, September 16, 2013 1:10 PM > > *To:* user@cassandra.apache.org > *Subject:* Re: Read query slows down when a node goes down > > ** ** > > For how long does the read latencies go up once a machine is down? It > takes a c

Re: Read query slows down when a node goes down

2013-09-16 Thread sankalp kohli
isank...@gmail.com] > *Sent:* Sunday, September 15, 2013 4:52 PM > *To:* user@cassandra.apache.org > *Subject:* Re: Read query slows down when a node goes down > > ** ** > > What is your replication factor? DO you have multi-DC deployment? Also are > u using v nodes

RE: Read query slows down when a node goes down

2013-09-16 Thread Parag Patel
red I was doing something wrong). From: sankalp kohli [mailto:kohlisank...@gmail.com] Sent: Monday, September 16, 2013 1:10 PM To: user@cassandra.apache.org Subject: Re: Read query slows down when a node goes down For how long does the read latencies go up once a machine is down? It takes a configurable

RE: Read query slows down when a node goes down

2013-09-16 Thread Parag Patel
From: sankalp kohli [mailto:kohlisank...@gmail.com] Sent: Sunday, September 15, 2013 4:52 PM To: user@cassandra.apache.org Subject: Re: Read query slows down when a node goes down What is your replication factor? DO you have multi-DC deployment? Also are u using v nodes? On Sun, Sep 15, 2013 at

Re: Read query slows down when a node goes down

2013-09-15 Thread sankalp kohli
What is your replication factor? DO you have multi-DC deployment? Also are u using v nodes? On Sun, Sep 15, 2013 at 7:54 AM, Parag Patel wrote: > Hi, > > ** ** > > We have a six node cluster running DataStax Community Edition 1.2.9. From > our app, we use the Netflix Astyanax library to re

Read query slows down when a node goes down

2013-09-15 Thread Parag Patel
Hi, We have a six node cluster running DataStax Community Edition 1.2.9. From our app, we use the Netflix Astyanax library to read and write records into our cluster. We read and write with QUARUM. We're experiencing an issue where when a node goes down, we see our read queries slowing down