wrote: >=20 > Hi all, >=20 > I'm trying to understand how many parallel clients will be supported = by the queryable state.=20 >=20 > query.server.network-threads: number of network (event loop) threads = for the KvStateServer (0 =3D> #slots) > query.server.query-threads: number of asynchronous query threads for = the KvStateServerHandler (0 =3D> #slots). > so, if I choose 0 for both these parameters, what will be the maximum = number of parallel clients supported? >=20 > I tried more parallel clients than number of slots, but all of them = were able to query the state in parallel. Can someone help me to = understand the logic here? >=20 > Thanks in advance. >=20 > Best > Ziyad --Apple-Mail=_A6D03CC9-6189-4ED2-B748-E9F5FEC7F57D Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii Hi,

I = think the number of network treads and number of query threads only = roughly correlate with the number of clients that can query in parallel = since this is using asynchronous communication via Akka/Netty. Of = course, increasing that number means there can be more connections but I = think even just 1 Thread or each of those should be able to easily = handle multiple queries at the same time.

I'm cc'ing Ufuk and Kostas who might = know more about this.

Best,

Aljoscha

On = 9. Aug 2017, at 17:19, Ziyad Muhammed <mmziyad@gmail.com> = wrote:

Hi all,

I'm trying to understand how many = parallel clients will be supported by the queryable = state.

query.server.network-threads: number of network (event = loop) threads for the KvStateServer (0 = =3D> #slots)
query.server.query-threads: number of asynchronous = query threads for the KvStateServerHandler (0 =3D> = #slots).
so, if I choose 0 for both these = parameters, what will be the maximum number of parallel clients = supported?

I tried more parallel = clients than number of slots, but all of them were able to query the = state in parallel. Can someone help me to understand the logic = here?

Thanks in advance.

Best
Ziyad

= --Apple-Mail=_A6D03CC9-6189-4ED2-B748-E9F5FEC7F57D--