[erlang-questions] Where the Erlang node tick response will get stored ?.
Wed Jun 7 09:17:22 CEST 2017
Here you are saying that there will be separate con_loop for 1:1
node connection, is it means that how many client nodes are connected to
server node those many instances of con_loop will run in server.
server@REDACTED and multiple clients client1@REDACTED, client2@REDACTED
... ClientN@REDACTED all are in cluster and all client nodes are connected
to server, now in server to connect
server@REDACTED to client1@REDACTED - 1st con_loop
server@REDACTED to client2@REDACTED - 2nd con_loop
server@REDACTED to clientN@REDACTED - nth con_loop
multiple con_loops will run in server for connecting to each client
Thanks & Regards,
Anand Rao L
On Tuesday 06 June 2017 09:40 PM, Ulf Wiger wrote:
> The tick message is received in dist_util:con_loop/2:
> There is a con_loop for each 1:1 node connection, and the tick state
> simply keeps track of the number of tick intervals for which no data
> has been received on the connection (note that at least ticks should
> have been received.)
> Based on experience, with such a short ticktime, you might want to pay
> attention to the +zdbbl setting for erl (dist_buf_busy_limit). If it
> is set too low, there is a risk that the ticker process is suspended
> and the connection times out. I believe this is less of a problem than
> it used to be, when the distribution buffer busy limit was much lower
> (and not configurable.)
> Ulf W
> 2017-06-06 7:15 GMT+01:00 lankeanandrao <lankeanandrao@REDACTED
> Hi all,
> I am running my application in a distributed way, with one
> server node and multiple client nodes and all nodes are started in
> visible mode. Here I want to know when all the client nodes are
> connected to the server node, the client nodes will send the tick
> message to server node and as same as the server will send tick
> message to all client nodes, here all the client nodes send tick
> response to the server node. So here my question is
> 1. Where the tick response came from multiple client nodes is
> getting stored?
> 2. If it is getting stored in kernel buffer, what is the buffer
> size and how to find that?
> 3. How the tick response's of multiple nodes is getting served
> by the Erlang kernel?
> Note: The net tick time is set to 5 Second in all the nodes.
> Thanks & Regards,
> Anand Rao L
> erlang-questions mailing list
> erlang-questions@REDACTED <mailto:erlang-questions@REDACTED>
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