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Date: Thu, 5 Apr 2012 15:29:27 -0700 (PDT)
From: Mark Eggers <its_toasted@yahoo.com>
Reply-To: Mark Eggers <its_toasted@yahoo.com>
Subject: Re: Connector warning message with native libraries
To: Tomcat Users List <users@tomcat.apache.org>
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Replying to my own question.=0A=0ASee =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D COMMENT =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A=0A----- Ori=
ginal Message -----=0A=0A> From: Mark Eggers <its_toasted@yahoo.com>=0A> To=
: Tomcat Users List <users@tomcat.apache.org>=0A> Cc: =0A> Sent: Thursday, =
April 5, 2012 12:40 PM=0A> Subject: Connector warning message with native l=
ibraries=0A> =0A> Folks:=0A> =0A> I'm seeing a warning in my logs when I us=
e request.secret for the AJP=0A> connector when I load the APR native libra=
ries. The warning is:=0A> =0A> WARNING: [SetAllPropertiesRule]{Server/Servi=
ce/Connector}=0A> =A0 Setting property 'request.secret' to 'somesillypasswo=
rd' did =0A> not find a=0A> =A0 matching property.=0A> =0A> I'm running a t=
hree node Tomcat cluster for testing with the following=0A> configuraiton:=
=0A> =0A> OS: =A0 =A0 Fedora 15 32 bit=0A> JVM: =A0 =A0java version "1.6.0_=
31"=0A> =A0 =A0 =A0 =A0 Java(TM) SE Runtime Environment (build 1.6.0_31-b04=
)=0A> =A0 =A0 =A0 =A0 Java HotSpot(TM) Client VM (build 20.6-b01, mixed mod=
e, sharing)=0A> Tomcat: 6.0.35=0A> Native: 1.1.22=0A> APR: =A0 =A0apr-util-=
devel-1.3.12-1.fc15.i686 (Fedora RPM)=0A> SSL: =A0 =A0openssl-devel-1.0.0g-=
1.fc15.i686 (Fedora RPM)=0A> =0A=0A=0A> Here's the snippet from my server.x=
ml.=0A> =0A> <!-- Define an AJP 1.3 Connector on port 8019 -->=0A> <Connect=
or port=3D"8019" protocol=3D"AJP/1.3" =0A> redirectPort=3D"8453"=0A> =A0 =
=A0 =A0 =A0request.secret=3D"somesillypassword"=0A> =A0 =A0 =A0 =A0connecti=
onTimeout=3D"600000"=0A> =A0 =A0 =A0 =A0URIEncoding=3D"UTF-8"/>=0A>=A0=0A=
=0A=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D COMMENT =3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=0A=0A=0AIt helps to read the fine javadoc for org.=
apache.coyote.ajp.AjpAprProtocol.=0A=0AIn there you will find a protected s=
tring called requiredSecret (much like Tomcat 7.x).=0A=0AIndeed, changing r=
equest.secret to requiredSecret when loading the native libraries eliminate=
s the warning.=0A=0AHowever, a cursory glance at the online documentation d=
idn't reveal any mention of this requirement for the AjpAprProtocol. It's n=
ot a problem for Tomcat 7.x obviously since this is the same attribute for =
both AprProtocol and AjpAprProtocol.=0A=0AHowever, for Tomcat 6 this presen=
ts an issue.=0A=0ASo a note when loading the native libraries, using AjpApr=
Protocol, and Tomcat 6 with the "secret" attribute:=0A=0AChange request.sec=
ret=3D"somesillypassword" on the AJP/1.3 connector definition to requiredSe=
cret=3D"somesillypassword".=0A=0A=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D CO=
MMENT =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A=0A=0ASorry for th=
e bandwidth.=0A=0A. . . . just my two cents.=0A/mde/=0A

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