RE: Extremly slow inserts on LAN

2010-05-12 Thread Stephan Pfammatter
with node tool and storage.xml setup. Best, Stephan From: Arie Keren [mailto:a...@doubleverify.com] Sent: Sunday, May 09, 2010 10:07 AM To: user@cassandra.apache.org Subject: Extremly slow inserts on LAN While making our first steps with Cassandra, we experience slow inserts working on LAN. Inse

RE: Extremly slow inserts on LAN

2010-05-12 Thread Stephan Pfammatter
know, I know...It's better to go with Cassandra on Win than no Cassandra!) Great news group. -Original Message- From: Arie Keren [mailto:a...@doubleverify.com] Sent: Monday, May 10, 2010 3:09 AM To: user@cassandra.apache.org Subject: RE: Extremly slow inserts on LAN That solved the

Re: Extremly slow inserts on LAN

2010-05-10 Thread zhang cnan
andra.Client(protocol); > > Viktor > > > -Original Message- > From: Arie Keren [mailto:a...@doubleverify.com] > Sent: Monday, May 10, 2010 8:51 AM > To: user@cassandra.apache.org > Subject: RE: Extremly slow inserts on LAN > > No - just Windows. > So I

RE: Extremly slow inserts on LAN

2010-05-10 Thread Arie Keren
.com] Sent: May 10, 2010 8:57 AM To: user@cassandra.apache.org Subject: RE: Extremly slow inserts on LAN We had similar experience. Problem was with TSocket as transport alone: var transport = new TSocket("192.168.0.123", 9160); var protocol = new TBinaryProtocol(transport)

RE: Extremly slow inserts on LAN

2010-05-09 Thread Viktor Jevdokimov
May 10, 2010 8:51 AM To: user@cassandra.apache.org Subject: RE: Extremly slow inserts on LAN No - just Windows. So I'm going to do some experiments to isolate the cause: - use java client on windows - use linux server - use java client on linux Thanx -Original Message- From:

RE: Extremly slow inserts on LAN

2010-05-09 Thread Arie Keren
e.org Subject: Re: Extremly slow inserts on LAN >From a naive (not caring about Cassandra internals) basis, the first step is >to isolate whether the problem is on the client or server side. Have you tried a Linux-based server or a Linux-based client? On 2010-05-09 14:06, Arie Keren wro

Re: Extremly slow inserts on LAN

2010-05-09 Thread David Strauss
From a naive (not caring about Cassandra internals) basis, the first step is to isolate whether the problem is on the client or server side. Have you tried a Linux-based server or a Linux-based client? On 2010-05-09 14:06, Arie Keren wrote: > While making our first steps with Cassandra, we experie

Extremly slow inserts on LAN

2010-05-09 Thread Arie Keren
While making our first steps with Cassandra, we experience slow inserts working on LAN. Inserting 7000 keys with 1 column family takes about 10 seconds when Cassandra server running on the same host with the client. But when server runs on a different host on LAN, the same inserts take more th