than ping latencies
may suggest.
From: "Hanauer, Arnulf, Vodacom South Africa (External)"
Reply-To: "user@cassandra.apache.org"
Date: Thursday, February 13, 2020 at 2:06 AM
To: "user@cassandra.apache.org"
Subject: RE: Connection reset by peer
Message from Extern
>
> Last question: In all your experiences, how high can the latency (simple
> ping response times go) before it becomes a problem? (Obviously the lower
> the better but is there some sort of cut off/formula where problems can be
> expected intermittently like the connection resets)
Unfortunately
auer
From: Erick Ramirez
Sent: Thursday, 13 February 2020 03:10
To: user@cassandra.apache.org
Subject: Re: Connection reset by peer
I generally see these exceptions when the cluster is overloaded. I think what's
happening is that when the app/driver sends a read request, the coordinator
I generally see these exceptions when the cluster is overloaded. I think
what's happening is that when the app/driver sends a read request, the
coordinator takes a long time to respond because the nodes are busy serving
other requests. The driver gives up (client-side timeout reached) and the
socke
This looks like an error between your client and the cluster. Is the other ip
address your client app? I have typically seen this when there are network
issues between the client and the cluster. Cassandra driver connections are
typically very long-lived. If something like a switch or firewall t
The information about how the servers are connected is important, because we
have exactly these types of situations in some of our applications (not using
Cassandra) when firewall administrators/configurators get “creative” about
“enhancing” security. Other things can cause this type of situatio
The app and Cassandra are connected via firewall. For some reason,
connections are still remaining on Cassandra side even after stopping
services on app server.
On Mon, Jun 30, 2014 at 3:29 PM, Jacob Rhoden wrote:
> How are the two machines connected? Direct cable? Via a hub, router,
> firewall
How are the two machines connected? Direct cable? Via a hub, router, firewall,
wan?
__
Sent from iPhone
> On 1 Jul 2014, at 6:01 am, cass savy wrote:
>
> We use Datastax Java driver version 1.0.6. Application is running into issues
> connecting to the 3 node cluste
What host:port is the client using ?
What is in the client side logs at DEBUG ?
Cheers
-
Aaron Morton
Freelance Developer
@aaronmorton
http://www.thelastpickle.com
On 18/05/2012, at 5:32 AM, Montgomery Burns wrote:
> Hi,
>
> I am trying to connect to a Cassandra (1.0.8 or 1
