----------------------------------------------------------------
BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
WHEN YOU POST, include all relevant version numbers, log files,
and configuration files. Don't make us guess your problem!!!
----------------------------------------------------------------
Hey,
I keep getting this error....I simply kill hte java.exe & restart the Apache
it works fine..
-----Original Message-----
From: Ed Bras <[EMAIL PROTECTED]>
To: Java Apache Users <[EMAIL PROTECTED]>
Date: Tuesday, December 19, 2000 9:02 AM
Subject: AJP 12 connection error ?
>----------------------------------------------------------------
>BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
>WHEN YOU POST, include all relevant version numbers, log files,
>and configuration files. Don't make us guess your problem!!!
>----------------------------------------------------------------
>
>Last thursday I asked for some help with the AJP connection error.
>I am struggling with it and didn't get any respons, so if someone has some
>idea's, please let me know (have a look at the message below).
>Originaly error message:
>--
>When executing a servlet and the Jserv is in automatic mode (ApJServManual
>=off) it writes the following error in the mod_jserv.log file:
>[14/12/2000 16:07:11:361] (EMERGENCY) ajp12: can not connect to host
>127.0.0.1:8
>007
>[14/12/2000 16:07:11:361] (EMERGENCY) ajp12: connection fail
>[14/12/2000 16:07:11:361] (ERROR) an error returned handling request via
>protoco
>l "ajpv12"
>[
>---
>
>Regards,
>Ed Bras
>
>
>----- Original Message -----
>From: "Ed Bras" <[EMAIL PROTECTED]>
>To: "Java Apache Users" <[EMAIL PROTECTED]>
>Sent: Thursday, December 14, 2000 4:19 PM
>Subject: Re: Don't read the jserv.properties file ???
>
>
>> ----------------------------------------------------------------
>> BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
>> WHEN YOU POST, include all relevant version numbers, log files,
>> and configuration files. Don't make us guess your problem!!!
>> ----------------------------------------------------------------
>>
>> > Hi Ed,
>> > I believe that 100 = 100 seconds. In my case, I was on a
>> > PII 200MHz m/c
>> > running RH6.2. I set it to 1800 seconds so that the JVM has all
>> > the time in
>> > the world to get started. One way to monitor the activity is to
>> > do either a
>> > ps or top and see how the processes are moving. If your jvm is
>> > dying, you'll
>> > notice that the pid has changed and once in a while you may
>> > actually see a
>> > process being declared "<defunct>". I learnt the hard way that
>> > the jvm was
>> > starting, but taking too much time. As a result the apache
>> > server was giving
>> > up quick(since the time out was very less).
>> >
>> > ajp error also occurs if you try to load the page right after
>> > you restart
>> > apache. this is because your jvm hasn't started and the
>> > connection fails
>> > with you getting an "Internal Server Error" in the browser.
>> >
>> > Apache usually spawns of multiple jvms all owned by "nobody".
>> > Usually these
>> > are around 6 in number.
>>
>> Thanks guys for the help but it still doesn't work.
>> What I did:
>> - I changed the ApJServTimeout to 20000.
>> I included the tools.jar in the jserv.properties file (not the jsdk as I
>> don't have that one):
>> ---
>> wrapper.classpath=/usr/lib/apache/ApacheJServ.jar
>> wrapper.classpath=/home/httpd/classes/servlet-2.0.jar
>> wrapper.classpath=/usr/local/java/lib/tools.jar
>> ---
>> - I checked the jvm with top and the while loop (on the command prompt)
>and
>> never noticed some "vjm starting:
>> while true; do ps -A | grep vjm; done
>>
>> - I checked the traffic on port 8007 with a while loop, but didn't see
>> anything happening:
>> while true; do netstat | grep 8007; done
>>
>> It gives the APJ12 error, please some help ? and please tell me:
>> - What should apache start through port 8007 ?(the program name). I see
>some
>> java executables started, so I suppose those are the one, or not ??
>> - Why don't I see anything on port 8007 ?
>> - Why does it work when I put the Jserv on manualy ?? (ApJServManual
>=off).
>> - Must I restart the JVM separately ??
>>
>> Hmmmmm I am confused,
>> Ed Bras
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> >
>> > Lemme know if this works.
>> >
>> > Kamesh
>> >
>> >
>> >
>> > on Dec 12, Ed Bras thus hinted about "Re: Don't read the
>> jserv.properties..."
>> >
>> > EB:Date: Tue, 12 Dec 2000 17:34:29 +0100
>> > EB:From: Ed Bras <[EMAIL PROTECTED]>
>> > EB:Reply-To: Java Apache Users
<[EMAIL PROTECTED]>
>> > EB:To: Java Apache Users <[EMAIL PROTECTED]>
>> > EB:Subject: Re: Don't read the jserv.properties file ???
>> > EB:
>> > EB:----------------------------------------------------------------
>> > EB:BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
>> > EB:WHEN YOU POST, include all relevant version numbers, log files,
>> > EB:and configuration files. Don't make us guess your problem!!!
>> > EB:----------------------------------------------------------------
>> > EB:
>> > EB:> ajp12 error arises because the apache side is not able to connect
>to
>> your
>> > EB:> servlet engine (which may not be present to answer apache's calls
>> (since
>> > EB:no
>> > EB:> jvm means no servlet engine)). one way out is to usually give
>longer
>> > EB:> timeouts for your jvm.
>> > EB:>
>> > EB:> please let me know if the above solution worked.
>> > EB:>
>> > EB:
>> > EB:Thanks Kamesh,
>> > EB:
>> > EB:I changed the ApJServTimeout to 100 in the file jserv.conf, which
>made
>> no
>> > EB:difference. Is this the correct Timeout ?
>> > EB:But I noticed that a lot java executables are running, what about
>them
>> ?
>> > EB:
>> > EB:I did a netstat on the port 8007 in a while loop, but nothing
happens
>> on
>> > EB:that port when requesting a servlet, how come ?
>> > EB:And why does it runs when the manual mode is off ?
>> > EB:
>> > EB:Regards,
>> > EB:Ed Bras
>> > EB:
>> > EB:
>> > EB:
>> > EB:> ----- Original Message -----
>> > EB:> From: "Ed Bras" <[EMAIL PROTECTED]>
>> > EB:> To: "Java Apache Users" <[EMAIL PROTECTED]>
>> > EB:> Sent: Monday, December 11, 2000 3:12 PM
>> > EB:> Subject: Re: Don't read the jserv.properties file ???
>> > EB:>
>> > EB:>
>> > EB:> > ----------------------------------------------------------------
>> > EB:> > BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
>> > EB:> > WHEN YOU POST, include all relevant version numbers, log files,
>> > EB:> > and configuration files. Don't make us guess your problem!!!
>> > EB:> > ----------------------------------------------------------------
>> > EB:> >
>> > EB:> > > What's the setting of ApJServManual in your jserv.conf? Your
>> > EB:> description
>> > EB:> > > sounds like you're running in manual mode in which case JServ
>is
>> > EB:> > controlled
>> > EB:> > > separately from the web server. Can you tell if your JVM is
>> shutting
>> > EB:> down
>> > EB:> > > when you kill the web server?
>> > EB:> >
>> > EB:> >
>> > EB:> > Thanks Wilks,
>> > EB:> >
>> > EB:> > Indeed is was in manual mode.
>> > EB:> > I have changed it now, but it now gives an error connection
erro,
>> the
>> > EB:> > mod_jserv.log file says:
>> > EB:> > ---
>> > EB:> > 11/12/2000 22:14:26:336] (EMERGENCY) ajp12: can not connect to
>host
>> > EB:> > 127.0.0.1:8
>> > EB:> > 007
>> > EB:> > [11/12/2000 22:14:26:336] (EMERGENCY) ajp12: connection fail
>> > EB:> > [11/12/2000 22:14:26:336] (ERROR) an error returned handling
>> request via
>> > EB:> > protoco
>> > EB:> > l "ajpv12"
>> > EB:> > ---
>> > EB:> >
>> > EB:> > What do I do about this ?
>> > EB:> > I went through the faq, and checked the correct paths, log file
>> names,
>> > EB:log
>> > EB:> > files rights, localhost lookup, and that all seem to be in
order,
>> so
>> > EB:what
>> > EB:> > could it be ?
>> > EB:> >
>> > EB:> > Resume: I do have Apache Jserv 1.1.1-1 and Apache 1.3.12 on
>RedHat
>> 7.0
>> > EB:> >
>> > EB:> > Regards,
>> > EB:> > Ed Bras
>> > EB:> >
>> > EB:> >
>> > EB:> > --
>> > EB:> > --------------------------------------------------------------
>> > EB:> > Please read the FAQ! <http://java.apache.org/faq/>
>> > EB:> > To subscribe: [EMAIL PROTECTED]
>> > EB:> > To unsubscribe: [EMAIL PROTECTED]
>> > EB:> > Search Archives:
>> > EB:> >
>> <http://www.mail-archive.com/java-apache-users%40list.working-dogs.com/>
>> > EB:> > Problems?: [EMAIL PROTECTED]
>> > EB:> >
>> > EB:>
>> > EB:
>> > EB:
>> > EB:
>> > EB:--
>> > EB:--------------------------------------------------------------
>> > EB:Please read the FAQ! <http://java.apache.org/faq/>
>> > EB:To subscribe: [EMAIL PROTECTED]
>> > EB:To unsubscribe: [EMAIL PROTECTED]
>> > EB:Search Archives:
>> >
>>
>EB:<http://www.mail-archive.com/java-apache-users%40list.working-dogs.com/>
>> > EB:Problems?: [EMAIL PROTECTED]
>> > EB:
>> >
>> >
>> >
>> > --
>> > --------------------------------------------------------------
>> > Please read the FAQ! <http://java.apache.org/faq/>
>> > To subscribe: [EMAIL PROTECTED]
>> > To unsubscribe: [EMAIL PROTECTED]
>> > Search Archives:
>> >
<http://www.mail-archive.com/java-apache-users%40list.working-dogs.com/>
>> > Problems?: [EMAIL PROTECTED]
>> >
>> >
>>
>>
>> --
>> --------------------------------------------------------------
>> Please read the FAQ! <http://java.apache.org/faq/>
>> To subscribe: [EMAIL PROTECTED]
>> To unsubscribe: [EMAIL PROTECTED]
>> Search Archives:
>> <http://www.mail-archive.com/java-apache-users%40list.working-dogs.com/>
>> Problems?: [EMAIL PROTECTED]
>>
>>
>
>
>--
>--------------------------------------------------------------
>Please read the FAQ! <http://java.apache.org/faq/>
>To subscribe: [EMAIL PROTECTED]
>To unsubscribe: [EMAIL PROTECTED]
>Search Archives:
><http://www.mail-archive.com/java-apache-users%40list.working-dogs.com/>
>Problems?: [EMAIL PROTECTED]
--
--------------------------------------------------------------
Please read the FAQ! <http://java.apache.org/faq/>
To subscribe: [EMAIL PROTECTED]
To unsubscribe: [EMAIL PROTECTED]
Search Archives:
<http://www.mail-archive.com/java-apache-users%40list.working-dogs.com/>
Problems?: [EMAIL PROTECTED]
