----------------------------------------------------------------
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!!!
----------------------------------------------------------------
This may be off base, but worth a thought.
When I was using JServ on SuSE Linux running Blackdown 1.1.8 (as I
remember) , JServ segfaulted often.
After a lot of sweat and tears.. and when I had nearly no hair left , I
tracked it down to a bug that is more noted for using Blackdown 1.2.2 on
RedHat. You have to set threads to green.
I don't know if this is what is causing you guys the problem, but maybe it
is of some use to you.
Good luck!
Chris
On Wed, 21 Jun 2000 16:06:17 +0200, [EMAIL PROTECTED] wrote:
>----------------------------------------------------------------
>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!!!
>----------------------------------------------------------------
>
>
>I have:
>
> Linux Mandrake 6.0 (kernel 2.2.9)
> Apache-1.3.12
> ApacheJServ-1.1.1
> JSDK-2.0
> JDK-1.1.8
>
>I find a similar problem while accessing
>http://localhost/servlets/IsItworking
>
>jserv.log says:
><jservException> AJP Protocol Error: java.io.IOException: Stream broken
>
>error_log says:
>child pid nnnn exit signal Segmentation fault (11)
>
>Meanwhile, mod_jserv.log doesn't hear what is happening:
>(INFO) Apache-JServ 1rst initialization: JVM will be started later 1 1364 1363
>(INFO) Apache Module was cleaned-up
>(INFO) Apache-JServ 2nd initialization starting JVM now: 1 1365 1
>(INFO) wrapper classpath:
>/usr/lib/apache/ApacheJServ.jar:/home/httpd/classes/servlet-2.0.jar:/usr/lib/cla
>sses/jsdk.jar
>(INFO) wrapper: Java VM spawned (PID=1378, PPID=1366)
>(INFO) Apache Module was cleaned-up
>(INFO) Wrapper: Shutting down JServ (PID=1366) (sig 15)
>(INFO) wrapper: Terminating JServ (PID=1366, VM PID=1378)
>(INFO) ajp12: sending shutdown signal
>
>What can I try? Where should I read? Do you have any clue?
>
>Lorenzo
>
>
>
>______________________________ Reply Separator _________________________________
>Subject: Re: Jserv seg. fault
>Author: dawalt ([EMAIL PROTECTED]) at internet
>Date: 21/06/2000 14:35
>
>
>
>Yes I found it, the README in the JSDK 2.0 says that with JDK 1.2 the servlet
>API is bundled with the JDK 1.2. This isn't true is it? Am I messing things
>up by pointing the classpath to another JAR? Couldn't get the IsItWorking to
>compile otherwise...
>
>
>----- Original Message -----
>From: "Don Awalt" <[EMAIL PROTECTED]>
>To: "Java Apache Users" <[EMAIL PROTECTED]>
>Sent: Wednesday, June 21, 2000 8:06 AM
>Subject: Re: Jserv seg. fault
>
>
>>
>> Thanks for the feedback!
>>
>> I am confused about one thing, maybe someone can answer - does Sun's J2SE
>> JDK 1.2.2 contain the servlet API? It does not appear to (although in the
>> documentation for J2SDK or JServ I believe it says it is included in the
>> JDK!), I have it explicitly pointed to by my wrapper.classpath entry. Is
>> this correct?
>>
>>
>>
>> ----- Original Message -----
>> From: "Michael Deck" <[EMAIL PROTECTED]>
>> To: "Java Apache Users" <[EMAIL PROTECTED]>
>> Sent: Tuesday, June 20, 2000 6:10 PM
>> Subject: Re: Jserv seg. fault
>>
>>
>> >
>> > Don, I had this problem too, and it drove me nuts for the last two days.
>> Turned out that all my servlets stopped working when I upgraded to
>JDK1.2.2
>> but I didn't know it because nobody reported the problem. I backed off to
>> Blackdown 1.1.8 and they started working. Maybe this fact was in the faq
>> somewhere; there was a bunch of material about what compilers are
>supported
>> that I struggled through without fully understanding.
>> >
>> > The other piece of wisdom which *is* in the faq, is to be sure that
>rt.jar
>> is in wrapper.classpath. Without that, you wont get the SIGSEGV but you
>will
>> get an EMERGENCY.
>> >
>> > -Mike
>> >
>> > At 05:48 PM 6/20/00 -0400, you wrote:
>> > >----------------------------------------------------------------
>> > >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!!!
>> > >----------------------------------------------------------------
>> > >
>> > >I am at my wits end getting JServer to run right:
>> > >
>> > >Config:
>> > >==========
>> > >
>> > >Mandrake 7.1
>> > >kernel 2.2.15
>> > >Apache 1.3.12
>> > >JServ 1.1.1-1
>> > >glibc 2.1.3
>> > >J2SE jdk 1.2.2 (Sun)
>> > >450 MHz dual CPU
>> > >
>> > >Problem
>> > >========
>> > >I install JServ after verifying Apache is running fine, and I get a
>> > >segmentation fault trying to run "IsItWorking" servlet.
>> > >No other messages or logs identifying a potential problem.
>> > >
>> > >
>> > >Things I have tried/verified:
>> > >===================
>> > >1. java is installed properly - I can compile and run programs
>> > >2. I can recompile IsItWorking.java without problems (JDSK 2.0 is in
>J2SE
>> > >jdk 1.2.2 I believe)
>> > >3. I can install JSDK 2.0 explicitly on the machine, and ServletRunner
>> > >listening on port 8080 runs IsItWorking and other servlets fine
>> > >4. Tried mucking around with wrapper.classpath to add all the .jar
>files
>> > >explicitly (do not install that way by default, I installed JServ
>through
>> an
>> > >RPM file which appears to configure everything ok)
>> > >5. Validated jserv.properties file with FAQs, emails from people, etc.
>> > >6. Checked gary meyer's HOWTO (which shows it to be incredibly straight
>> > >forward to get this working, which leaves me clueless!)
>> > >
>> > >I have done a lot more that I can't think of now. To me it seems like
>> some
>> > >sort of incompatibility (jsdk and jdk? Jserv 1.1.1-1 and Apache or
>> kernel?)
>> > >
>> > >Any help, or advice how to track down would be GREATLY appreciated!
>> > >
>> > >
>> > >
>> > >--
>> > >--------------------------------------------------------------
>> > >Please read the FAQ! <http://java.apache.org/faq/>
>> > >To subscribe: [EMAIL PROTECTED]
>> > >To unsubscribe: [EMAIL PROTECTED]
>> > >Archives and Other: <http://java.apache.org/main/mail.html>
>> > >Problems?: [EMAIL PROTECTED]
>> >
>> >
>> > Michael Deck
>> > Cleanroom Software Engineering, Inc.
>> >
>> >
>> > --
>> > --------------------------------------------------------------
>> > Please read the FAQ! <http://java.apache.org/faq/>
>> > To subscribe: [EMAIL PROTECTED]
>> > To unsubscribe: [EMAIL PROTECTED]
>> > Archives and Other: <http://java.apache.org/main/mail.html>
>> > Problems?: [EMAIL PROTECTED]
>> >
>>
>>
>>
>> --
>> --------------------------------------------------------------
>> Please read the FAQ! <http://java.apache.org/faq/>
>> To subscribe: [EMAIL PROTECTED]
>> To unsubscribe: [EMAIL PROTECTED]
>> Archives and Other: <http://java.apache.org/main/mail.html>
>> Problems?: [EMAIL PROTECTED]
>>
>
>
>
>--
>--------------------------------------------------------------
>Please read the FAQ! <http://java.apache.org/faq/>
>To subscribe: [EMAIL PROTECTED]
>To unsubscribe: [EMAIL PROTECTED]
>Archives and Other: <http://java.apache.org/main/mail.html>
>Problems?: [EMAIL PROTECTED]
>
>
>
>--
>--------------------------------------------------------------
>Please read the FAQ! <http://java.apache.org/faq/>
>To subscribe: [EMAIL PROTECTED]
>To unsubscribe: [EMAIL PROTECTED]
>Archives and Other: <http://java.apache.org/main/mail.html>
>Problems?: [EMAIL PROTECTED]
>
--
--------------------------------------------------------------
Please read the FAQ! <http://java.apache.org/faq/>
To subscribe: [EMAIL PROTECTED]
To unsubscribe: [EMAIL PROTECTED]
Archives and Other: <http://java.apache.org/main/mail.html>
Problems?: [EMAIL PROTECTED]
