RE: FW: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-10-27 Thread Arshiya Shariff
sb.toString(); . . . } } Unfortunately I am still not able to reproduce this exception with a test code , I am trying . Thanks and Regards Arshiya Shariff -Original Message- From: Christopher Schultz Sent: Wednesday, October 21, 2020 7:53 PM To: users@tomcat.apache.org

RE: FW: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-10-20 Thread Arshiya Shariff
{ reader.close(); } return sb.toString(); } I am trying to reproduce the StackOverflowError with a sample application , Once it is reproduced I will share it across. Thanks and Regards Arshiya Shariff -Original Message

FW: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-10-13 Thread Arshiya Shariff
or the command line? Launched via Command line (JMeter heap increased to 10 GB ) What are the specs of the server(s) being used? The server is a VM with 12 CPUs and 120 GB RAM Please let us know if you require more details. Thanks and Regards Arshiya Shariff -Original Message- From: Mark

RE: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-10-12 Thread Arshiya Shariff
the java.lang.StackOverflowError trace printed multiple times in the log within few minutes of starting the test. Please help us with this . What is the impact of StackOverflowError ? Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Friday, October 9, 2020 5

RE: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-10-09 Thread Arshiya Shariff
ioEndpoint.java:1511) at org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1100) Is there anything that was fixed around this in latest 9.0.x branch ? Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Monday, Oct

RE: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-10-05 Thread Arshiya Shariff
rapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1100) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1511) Any help with this please. Thanks and Regards Arshiya Shariff -Original Message- From: Mark Tho

RE: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-10-01 Thread Arshiya Shariff
Thank you so much Mark . We will test and keep you posted . Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Thursday, October 1, 2020 2:59 PM To: users@tomcat.apache.org Subject: Re: HTTP2: memory filled up fast on increasing the connections to 1000/2000

RE: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-09-30 Thread Arshiya Shariff
Thank you for the response Mark , >> Are you able to test with a custom Tomcat build and/or build Tomcat 9 from >> source for testing? Yes Mark , we will be able to test with the jars built from Tomcat 9 source for testing . Thanks and Regards Arshiya Shariff -Original Messa

RE: HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-09-29 Thread Arshiya Shariff
occupying around 93% of 3GB live data ,the remaining 17GB is Garbage collected in the heap dump. Thanks and Regards Arshiya Shariff -Original Message- From: Martin Grigorov Sent: Monday, September 28, 2020 11:44 PM To: Tomcat Users List Subject: Re: HTTP2: memory filled up fast

HTTP2: memory filled up fast on increasing the connections to 1000/2000 (Embedded tomcat 9.0.38)

2020-09-28 Thread Arshiya Shariff
filled when the connections are increased, are there any parameters to tune connections ? Please let us know. Thanks and Regards Arshiya Shariff

RE: HTTP2: Tomcat sends GOAWAY when trying to respond over a stream where the client has already sent RST_STREAM:NO ERROR

2020-09-25 Thread Arshiya Shariff
for a request with Async state [MUST_ERROR] Thanks and Regards Arshiya Shariff -Original Message- From: Martin Grigorov Sent: Friday, September 25, 2020 4:37 PM To: Tomcat Users List Subject: Re: HTTP2: Tomcat sends GOAWAY when trying to respond over a stream where the client has already sent

RE: HTTP2: Tomcat sends GOAWAY when trying to respond over a stream where the client has already sent RST_STREAM:NO ERROR

2020-09-25 Thread Arshiya Shariff
that is closed) as the other streams during the same time are processing data fine . Additional info for GOAWAY: Connection [], Stream[],An error occurred during processing that was fatal to the connection . Thanks and Regards Arshiya Shariff -Original Message- From: Martin Grigorov Sent

RE: HTTP2: Tomcat sends GOAWAY when trying to respond over a stream where the client has already sent RST_STREAM:NO ERROR

2020-09-22 Thread Arshiya Shariff
To: Tomcat Users List Subject: Re: HTTP2: Tomcat sends GOAWAY when trying to respond over a stream where the client has already sent RST_STREAM:NO ERROR Hi, On Mon, Sep 21, 2020 at 7:56 PM Arshiya Shariff wrote: > Hi All, > > The client has configured a response timeout of 1.5 seconds.

HTTP2: Tomcat sends GOAWAY when trying to respond over a stream where the client has already sent RST_STREAM:NO ERROR

2020-09-21 Thread Arshiya Shariff
before the upgrade . Please let us know. Thanks and Regards Arshiya Shariff

RE: HTTP2: Connections abruptly closed by sending GOAWAY

2020-09-15 Thread Arshiya Shariff
Hi All , Any update on this please . Thanks and Regards Arshiya Shariff -Original Message- From: Arshiya Shariff Sent: Wednesday, September 9, 2020 6:49 PM To: Tomcat Users List Subject: RE: HTTP2: Connections abruptly closed by sending GOAWAY Hi All, Can you please help us

Any update on 9.0.38 release plan

2020-09-14 Thread Arshiya Shariff
Hi All, Can we please get a tentative release date for 9.0.38 . Thanks and Regards Arshiya Shariff

RE: Track native memory of a Tomcat application

2020-09-14 Thread Arshiya Shariff
t-juli.jar -Dcatalina.base=/opt/webstart/ -Dcatalina.home=/opt/webstart/ -Djava.io.tmpdir=/opt/webstart//temp org.apache.catalina.startup.Bootstrap start Thanks and Regards Arshiya Shariff -Original Message- From: Christopher Schultz Sent: Friday, September 11, 2020 10:54 PM To: users@tomcat.

HTTP2 : PING and GOAWAY sent in the same millisecond

2020-09-12 Thread Arshiya Shariff
. Should tomcat wait for at least few seconds for PING acknowledgement/response ? 3. Ripple effect will be frequent connection closures as it finally ends up in a memory leak due to connection open and close ( we know this memory leak issue is fixed in 9.0.37) Thanks and Regards Arshiya

Track native memory of a Tomcat application

2020-09-11 Thread Arshiya Shariff
as only 16 MB of live data. Is there a way to track the native memory of a tomcat process ? Thanks and Regards Arshiya Shariff

RE: HTTP2: Connections abruptly closed by sending GOAWAY

2020-09-09 Thread Arshiya Shariff
/folders/11r6rnbciayHIMNCLXDm4JFUowHJqp8ox Please help us analyze under which cases this happens . Embedded tomcat:9.0.22 Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas mailto:ma...@apache.org>> Sent: Monday, September 7, 2020 10:21 PM To:

RE: HTTP2: Connections abruptly closed by sending GOAWAY

2020-09-09 Thread Arshiya Shariff
this happens . Embedded tomcat:9.0.22 Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Monday, September 7, 2020 10:21 PM To: users@tomcat.apache.org Subject: Re: HTTP2: Connections abruptly closed by sending GOAWAY On 07/09/2020 09:29, Arshiya

HTTP2: Connections abruptly closed by sending GOAWAY

2020-09-07 Thread Arshiya Shariff
Thanks and Regards Arshiya Shariff

RE: Release date of latest Tomcat version - 9.0.38

2020-09-02 Thread Arshiya Shariff
Hi ,  Thank you for your response .  Is there a way I can track when the version is released for Voting (or) will I get notified in the Users list ? Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Wednesday, September 2, 2020 12:03 AM To: users

Release date of latest Tomcat version - 9.0.38

2020-09-01 Thread Arshiya Shariff
.0.38 . We are waiting for the release dates so we can plan accordingly. Thanks and Regards Arshiya Shariff

HTTP2:When does tomcat send continuous RST_STREAM with reason REFUSED _STREAM

2020-07-09 Thread Arshiya Shariff
Hi, What are the cases when tomcat sends RST_STREAM with reason REFUSED_STREAM continuously for every http2 request from the client ? Also , In this case we did not see the max concurrent streams reaching 100. Embedded Tomcat : 9.0.22 Thanks and Regards Arshiya Shariff

HTTP2:When does tomcat send continuous RST_STREAM with reason REFUSED _STREAM

2020-07-08 Thread Arshiya Shariff
Hi, What are the cases when tomcat sends RST_STREAM with reason REFUSED_STREAM continuously for every http2 request from the client ? Also , In this case we did not see the max concurrent streams reaching 100. Embedded Tomcat : 9.0.22 Thanks and Regards Arshiya Shariff

Is it possible to get a callback notification when a http/http2 connection is opened/closed

2020-06-17 Thread Arshiya Shariff
Hi All, Can we get a callback notification when a http/http2 connection is opened/closed in Embedded tomcat . Thanks and Regards Arshiya Shariff

HTTP2 keepAliveTimeout changed from Infinite to 20 seconds (default)

2020-06-03 Thread Arshiya Shariff
for an information. Thanks and Regards Arshiya Shariff

keepAliveTimeout/connectionTimeout not working with configured values - Embedded Tomcat 9.0.35

2020-05-28 Thread Arshiya Shariff
ng.valueOf( keepAliveTimeout ) ); But we see that the http2 Connection is closing in 20 seconds with a GOAWAY on being idle , irrespective of the values configured . [cid:image001.jpg@01D635A1.DD3149D0] Thanks and Regards Arshiya Shariff

RE: RST on TCP level sent by Tomcat

2020-05-22 Thread Arshiya Shariff
properties by extending the Connector.java class. Embedded Tomcat : 9.0.22 Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Wednesday, May 20, 2020 3:42 PM To: users@tomcat.apache.org Subject: Re: RST on TCP level sent by Tomcat On 20/05/2020 10:07

RE: RST on TCP level sent by Tomcat

2020-05-21 Thread Arshiya Shariff
Hi All, 1. How to set max connections and keepalive timeout in http2 ? The remaining properties are being set through IntrospectionUtils . Embedded Tomcat : 9.0.22 Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Wednesday, May 20, 2020 3:42 PM

RE: RST on TCP level sent by Tomcat

2020-05-20 Thread Arshiya Shariff
infinite also ? Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Wednesday, May 20, 2020 1:00 PM To: users@tomcat.apache.org Subject: Re: RST on TCP level sent by Tomcat On 20/05/2020 07:02, Arshiya Shariff wrote: > Hi Team , > > 1.We are facin

RE: RST on TCP level sent by Tomcat

2020-05-20 Thread Arshiya Shariff
tion limit reached , when TCP closed it with RST forsuch waiting connections ? >>> As it is a production issue, it's hard for us to reproduce this at our end >>> and retest. Thanks and Regards Arshiya Shariff -Original Message- From: Mark Thomas Sent: Wedne

RE: RST on TCP level sent by Tomcat

2020-05-20 Thread Arshiya Shariff
: 9.0.22 Thanks and Regards Arshiya Shariff -Original Message- From: Arshiya Shariff Sent: Monday, May 18, 2020 4:45 PM To: Mark Thomas ; users@tomcat.apache.org Cc: M Venkata Pratap M Subject: RE: RST on TCP level sent by Tomcat Hi Mark, Thank you for the quick response. Please

RE: RST on TCP level sent by Tomcat

2020-05-18 Thread Arshiya Shariff
> that has been closed. Why does tomcat not send GOAWAY on connection close, upon next request from client it sends RST ? Also, Can you please send us the references to the timeout related fixes in 9.0.35 (since 9.0.22). Thanks and Regards Arshiya Shariff -Original Message- From:

RST on TCP level sent by Tomcat

2020-05-18 Thread Arshiya Shariff
Hardware : Red Hat Enterprise Linux Server release 7.4 Thanks and Regards Arshiya Shariff

RST on TCP level sent by Tomcat

2020-05-18 Thread Arshiya Shariff
: Red Hat Enterprise Linux Server release 7.4 Thanks and Regards Arshiya Shariff