Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-14 Thread Santhosh Kumar
ote: > > > On Thu, Mar 7, 2019 at 2:54 PM Rémy Maucherat wrote: > > > >> On Thu, Mar 7, 2019 at 1:47 PM Mark Thomas wrote: > >> > >>> On 07/03/2019 07:40, Santhosh Kumar wrote: > >>> > From some of the test cases I can safely say that tomcat

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-07 Thread Santhosh Kumar
cherat wrote: > On Thu, Mar 7, 2019 at 1:47 PM Mark Thomas wrote: > > > On 07/03/2019 07:40, Santhosh Kumar wrote: > > > From some of the test cases I can safely say that tomcat is hitting > some > > > limits, I have two test cases ran with two diff size of pay

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-06 Thread Santhosh Kumar
the > request (POST) body. That's why I was wondering about the dynamics of > your test case. If you can achieve a steady load state, either some > optimization of the POST request parser could be done, or you could > accept that overhead if it is comparable to other solutions. >

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-06 Thread Santhosh Kumar
jor version? > > If so, and if this issue still persists, it is something that the core > development team might want to look at assuming they can replicate the > issue. > > On 3/5/19, Santhosh Kumar wrote: > > Sometimes more than 10x > > > > On Tue, M

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-05 Thread Santhosh Kumar
Sometimes more than 10x On Tue, Mar 5, 2019 at 10:00 PM John Dale wrote: > How many orders of magnitude slower are the post requests? > > On 3/5/19, Santhosh Kumar wrote: > > I was testing in the localhost > > > > On Tue, Mar 5, 2019 at 9:32 PM John Dale wrote: &g

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-05 Thread Santhosh Kumar
it > may queue up too many requests for tomcat to handle in the testing > period with its thread pool. Will let you know if I have any other > ideas. > > On 3/5/19, Santhosh Kumar wrote: > > Bytes > > > > On Tue, Mar 5, 2019 at 9:28 PM John Dale wrote: > &

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-05 Thread Santhosh Kumar
Bytes On Tue, Mar 5, 2019 at 9:28 PM John Dale wrote: > 1000-1500 MB or KB? > > On 3/4/19, Santhosh Kumar wrote: > > As per the documentation, > > > https://tomcat.apache.org/tomcat-9.0-doc/config/http.html#SSL_Support_-_SSLHostConfig > > > > this connec

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-04 Thread Santhosh Kumar
ize parameter? > > On 3/4/19, Santhosh Kumar wrote: > > Hi, > > > > We have a tomcat instance which is http2 enabled and it needs to serve > > large number of requests using multiplexing, so we have configured our > > instance as follows, > > > >

Re: Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-04 Thread Santhosh Kumar
ent with 100 requests with multiplexing as any, it fails after 65 requests approximately. I don't know whether tomcat have any limit set on buffer to restrict data pushed in a same connection. On Mon, Mar 4, 2019 at 7:27 PM Rémy Maucherat wrote: > On Mon, Mar 4, 2019 at 10:40 AM Santhosh

Http/2 : Tomcat NIO2 fails on large number of POST request with payload

2019-03-04 Thread Santhosh Kumar
HeapSize - 4GB RAM -16GB Kindly help -- *With Regards,* *Santhosh Kumar J*