Hi Mark,
The below is the executer element.
<Executor name="AdminExecutorPool" namePrefix="admin-http-pool"
maxThreads="450" minSpareThreads="5"/>
I also captured the network pcap and able to see many RST packets in between
that is marked as RED in wireshark.
Thanks & Regards,
Raghav
On 29/04/20, 9:52 PM, "Mark Thomas" <[email protected]> wrote:
On 29/04/2020 14:53, Ragavendhiran Bhiman (rabhiman) wrote:
> Yes you are correct apache tomcat version 8.5.29 being used.
>
> On 29/04/20, 7:22 PM, "Ragavendhiran Bhiman (rabhiman)"
<[email protected]> wrote:
>
> Hi Mark,
>
> We have configured 450 threads for port number 443 with the following
executer
That is a Connector element, not the executor element. We need both.
Mark
>
> <Connector
> port="443"
protocol="org.apache.coyote.http11.Http11NioProtocol" SSLEnabled="true"
> maxKeepAliveRequests="-1"
> keepAliveTimeout="300000"
> executor="AdminExecutorPool"
> maxSavePostSize="-1"
> scheme="https" secure="true"
> enableLookups="false" disableUploadTimeout="true"
> acceptCount="100"
> compression="on"
>
compressableMimeType="text/html,text/json,text/javascript,text/css,application/javascript"
> sslEnabledProtocols="${sslEnabledProtocolsHighSecurity}"
server=" "
> allowUnsafeLegacyRenegotiation="false"
> clientAuth="false"
> bindOnInit="false"
> URIEncoding="UTF-8"
> useBodyEncodingForURI="true"
> keystoreType="PKCS11"
> keyAlias="tomcat"
> truststoreType="PKCS11"
> sendReasonPhrase="true"
>
sslImplementationName="org.apache.tomcat.util.net.jsse.IseJSSEImplementation"
>
> />
>
> I could see 450 threads open for servicing the clients in one
specific setup only what could be the reason?
>
> Thanks a lot.
>
> Regards,
>
> Raghav
>
>
> On 29/04/20, 7:18 PM, "Mark Thomas" <[email protected]> wrote:
>
> On 29/04/2020 14:24, Ragavendhiran Bhiman (rabhiman) wrote:
> > Apache version 8.5.29
>
> Given this is the Apache Tomcat mailing list and that that is a
valid,
> although rather old, Tomcat version number I assume you mean you
are
> using Apache Tomcat 8.5.29.
>
> Generally, please also include JVM vendor and version being used
as well
> as OS.
>
> <snip/>
>
> > Hi,
> >
> > I am seeing too many open threads to port number 443 with
TLSv1.2, what could be the primary reason for the same?
>
> Open threads? That doesn't make sense. Do you mean open ports,
threads
> (idle, active, both) or something else?
>
> How are you defining "too many"? More than you expect? There is an
> error? Something else?
>
> > How can I analyze the problem ? Any particular pointers if you
could provide will be more helpful.
>
> That depends on what the problem turns out to be.
>
> Mark
>
>
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