No, unfortunately not. I put "%{Connection}i %{Connection}o" in the log config
and get "Keep-Alive close." IOW the client sends Keep-Alive but Tomcat
responds with close.
Thanks
-----Original Message-----
From: André Warnier (tomcat) [mailto:[email protected]]
Sent: Wednesday, August 31, 2016 10:53 AM
To: [email protected]
Subject: Re: Why is Tomcat sending "Connection: close?"
On 31.08.2016 17:50, [email protected] wrote:
> All,
>
> I'm using Tomcat 7.0.70 and am having trouble understanding why Tomcat is
> sending "Connection: close" in the response header as often as it is. With
> almost no load on the server, I get "Connection: close" pretty much every
> time. The client is sending "Connection: keep-alive" but it doesn't seem to
> matter. HTTP protocol is 1.1 and response code is 200.
>
> In other cases I've seen Tomcat behave exactly the way the doc says the below
> config should behave (100 requests per connection as long as the timeout is
> not exceeded) but not this time.
>
> Any idea why this is occurring or where to look to debug it? I've tried
> setting breakpoints in AbstractHttp11Processor where "Connection: close" is
> set, but it's not hit.
>
> Thanks
>
> John
>
> Here is my connector config:
>
> <Connector port="7124"
> protocol="HTTP/1.1"
> SSLEnabled="true"
> maxThreads="80"
> maxKeepAliveRequests="100"
> keepAliveTimeout="10000"
> scheme="https"
> secure="true"
> clientAuth="true"
> sslProtocol="TLS"
> sslEnabledProtocols="TLSv1,TLSv1.1,TLSv1.2,SSLv2Hello,SSLv3"
> keystoreFile="${keystoreFile}"
> keystorePass="${keystorePassword}"
> keyAlias="test"
> truststoreFile="${truststoreFile}"
> truststorePass="${truststorePassword}"
> allowUnsafeLegacyRenegotiation="false"
> ciphers="SSL_DH_DSS_WITH_3DES_EDE_CBC_SHA,
> SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_ CBC_SHA,
> SSL_DH_RSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA,
> SSL_RSA_WITH_RC4_128_SHA, TLS_DHE_DSS_WITH_AES _128_CBC_SHA,
> TLS_DHE_DSS_WITH_AES_256_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA,
> TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_
> ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
> TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_EC DSA_WITH_3DES_EDE_CBC_SHA,
> TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
> TLS_ECDHE_RSA_WIT H_3DES_EDE_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
> TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, TLS_ECDH_RSA_WITH_3DES_EDE_C BC_SHA,
> TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA,
> TLS_RSA_WITH_AES_128_CBC_SHA, TLS_RSA_WITH _AES_256_CBC_SHA"
> />
>
Sorry to ask, but are you positive that there is *nothing* between the browser
and Tomcat ? (I mean like a firewall, proxy server, etc..)
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