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From André Warnier ...@ice-sa.com>
Subject [users@httpd] Re: [SPAM] Re: Problem regarding the connector..
Date Fri, 06 Jun 2008 18:03:00 GMT
Hi.
I respond above your message this time, just to tell you that you should 
reply to the list, preferably.
More below.

ramya lekha wrote:
> Tomcat is running in port 2004 and apache is in 80... I can see both of them
> running when I type these command:
>>
>>  netstat -an | grep 2004
>> tcp        0      0  *.2004                    *.*
>> LISTEN
>>
>> netstat -an | grep 80
>> tcp        0      0  135.91.47.107.80          *.*
>> LISTEN
>> tcp        0      0  127.0.0.1.8005            *.*
>> LISTEN
>> tcp        0      0  *.8009                    *.*
>> LISTEN
>>
>> I am using Unix systems.The information below is the information from the
>> mod_jk.log file:
>>

Ok, thanks.
So both your Apache and your Tomcat are running on the same machine.
Now try this : from a console window, enter

ping localhost

you should get some messages that tell you the target (localhost) is 
answering.  Kill it with CTRL-C.

now try

ping spixxl.xxx.com

(the DNS name of your server, which you mention in your 
workers.properties file as
worker.worker1.host=spixxl.xxx.com
)

does it also show that it works ?
If not, then replace
worker.worker1.host=spixxl.xxx.com
by
worker.worker1.host=localhost

restart Apache and Tomcat, and try again.


André




>>
>> [Fri Jun 06 08:17:09 2008] [537996:3223019520] [debug] jk_ajp_common.c
>> (2522): recycling connection pool slot=0 for worker worker1
>> [Fri Jun 06 08:17:09 2008] [537996:3223019520] [info] mod_jk.c (2364):
>> Service error=0 for worker=worker1
>> [Fri Jun 06 08:17:19 2008] [534598:3223019520] [debug] jk_shm.c (457):
>> Attached shared memory [5] size=28672 free=28672 addr=0x18000
>> [Fri Jun 06 08:17:19 2008] [534598:3223019520] [debug] jk_shm.c (471):
>> Reseting the shared memory for child 5
>> [Fri Jun 06 08:17:19 2008] [534598:3223019520] [debug] jk_shm.c (262):
>> Duplicated shared memory lock /usr/apache/logs/mod_jk.shm.537891.lock
>> [Fri Jun 06 08:17:19 2008] [534598:3223019520] [debug] mod_jk.c (2730):
>> Attached shm:/usr/apache/logs/mod_jk.shm.537891 (28672 bytes)
>> [Fri Jun 06 08:17:19 2008] [534598:3223019520] [debug] mod_jk.c (2740):
>> Initialized mod_jk/1.2.26
>> [Fri Jun 06 08:17:19 2008] [537328:3223019520] [debug] jk_shm.c (457):
>> Attached shared memory [6] size=28672 free=28672 addr=0x18000
>> [Fri Jun 06 08:17:19 2008] [537328:3223019520] [debug] jk_shm.c (471):
>> Reseting the shared memory for child 6
>> [Fri Jun 06 08:17:19 2008] [537328:3223019520] [debug] jk_shm.c (262):
>> Duplicated shared memory lock /usr/apache/logs/mod_jk.shm.537891.lock
>> [Fri Jun 06 08:17:19 2008] [537328:3223019520] [debug] mod_jk.c (2730):
>> Attached shm:/usr/apache/logs/mod_jk.shm.537891 (28672 bytes)
>> [Fri Jun 06 08:17:19 2008] [537328:3223019520] [debug] mod_jk.c (2740):
>> Initialized mod_jk/1.2.26
>> [Fri Jun 06 08:17:19 2008] [537801:3223019520] [debug] jk_shm.c (457):
>> Attached shared memory [7] size=28672 free=28672 addr=0x18000
>> [Fri Jun 06 08:17:19 2008] [537801:3223019520] [debug] jk_shm.c (471):
>> Reseting the shared memory for child 7
>> [Fri Jun 06 08:17:19 2008] [537801:3223019520] [debug] jk_shm.c (262):
>> Duplicated shared memory lock /usr/apache/logs/mod_jk.shm.537891.lock
>> [Fri Jun 06 08:17:19 2008] [537801:3223019520] [debug] mod_jk.c (2730):
>> Attached shm:/usr/apache/logs/mod_jk.shm.537891 (28672 bytes)
>> [Fri Jun 06 08:17:19 2008] [537801:3223019520] [debug] mod_jk.c (2740):
>> Initialized mod_jk/1.2.26
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] mod_jk.c (3033):
>> missing uri map for spixxl.xxx.com:/testapp/test.jsp
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] mod_jk.c (3190):
>> missing uri map for spixxl.xxx.com:/testapp/test.jsp
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] mod_jk.c (2193):
>> Single worker (worker1) configuration for /testapp/test.jsp
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] mod_jk.c (2222):
>> Into handler jakarta-servlet worker=worker1 r->proxyreq=0
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_worker.c (115):
>> found a worker worker1
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_worker.c (323):
>> Maintaining worker worker1
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (2652): reached pool min size 1 from 1 cache slots
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (2661): recycled 0 sockets in 0 seconds from 1 pool slots
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_worker.c (292):
>> Found worker type 'ajp13'
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] mod_jk.c (888):
>> Service protocol=HTTP/1.1 method=GET host=(null) addr=135.91.192.217 n$
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (2579): acquired connection pool slot=0
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (553): ajp marshaling done
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (2050): processing worker1 with 2 retries
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (1352): (worker1) all endpoints are disconnected, detected by connect $
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_connect.c (448):
>> socket TCP_NODELAY set to On
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (1352): (worker1) all endpoints are disconnected, detected by connect $
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_connect.c (448):
>> socket TCP_NODELAY set to On
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_connect.c (462):
>> socket SO_KEEPALIVE set to On
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_connect.c (513):
>> timeout 60 set for socket=6
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_connect.c (548):
>> trying to connect socket 6 to 135.91.47.107:2004
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_connect.c (574):
>> socket 6 connected to 135.91.47.107:2004
>> [Fri Jun 06 08:17:22 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (878): Connected socket 6 to (135.91.47.107:2004)
>>
>> <---- Some socket numbers was printed here ------>
>>
>> [Fri Jun 06 08:17:42 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (1395): (worker1) request body to send 0 - request body to resend 0
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [error] jk_ajp_common.c
>> (1004): (worker1) can't receive the response message from tomcat,
>> tomcat(*:2004) has forced a connection close at socket 6
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [error] jk_ajp_common.c
>> (1766): (worker1) Tomcat is down or refused connection. No response has been
>> sent to the client
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [info] jk_ajp_common.c
>> (2186): (worker1) sending request to tomcat failed (recoverable),
>> (attempt=2)
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [error] jk_ajp_common.c
>> (2204): (worker1) Connecting to tomcat failed. Tomcat is probably not
>> started or listening in the wrong port
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (691): (worker1) resetting endpoint with sd = 4294967295 (socket shutdown)
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (2522): recycling connection pool slot=0 for worker worker1
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [info] mod_jk.c (2364):
>> Service error=0 for worker=worker1
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [debug] jk_ajp_common.c
>> (2522): recycling connection pool slot=0 for worker worker1
>> [Fri Jun 06 08:18:02 2008] [537378:3223019520] [info] mod_jk.c (2364):
>> Service error=0 for worker=worker1
>>
>>
>>
>>
>> Thanks
>> Ramya
>>
>>
>>
>>
>> On Fri, Jun 6, 2008 at 12:00 PM, André Warnier <aw@ice-sa.com> wrote:
>>
>>> add-on : could you also start your Tomcat, and then go into a console or
>>> command window, and type this command :
>>> netstat -an
>>> This should show you all the ports on which something is listening.
>>> The interesting lines are the ones near the beginning, that end in the
>>> word LISTEN (or LISTENING).
>>> Example : on a Linux system, I have an Apache http listening on port 80,
>>> and a Tomcat listening on port 8180 (the HTTP port), and on port 8009 (a
>>> Connector, just like yours). The output is as follows :
>>> tcp6       0      0 :::8009                 :::*                    LISTEN
>>> tcp6       0      0 :::80                   :::*                    LISTEN
>>> tcp6       0      0 :::8180                 :::*                    LISTEN
>>>
>>> (the above, originally, is only 3 lines)
>>>
>>> Tell us also on what kind of system you are running this (Windows, Linux
>>> or else), it will help us to help you.
>>>
>>> André
>>>
>>>
>>>
>>> André Warnier wrote:
>>>
>>>> ramya,
>>>>
>>>> you say that you attach the logfile, but it is not arriving with this
>>>> post.
>>>> That was the same with your first post, remember ? that's why we were
>>>> telling you that we need more details.
>>>> Can you resend, and make sure the logfile is attached ? or else, just
>>>> paste the log messages in your message to the list.
>>>>
>>>> Thanks
>>>> André
>>>>
>>>>
>>>> ramya lekha wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> <!-- Define an AJP 1.3 Connector on port 2004 -->
>>>>> <Connector port="2004" enableLookups="false" redirectPort="xxxx"
>>>>> protocol="AJP/1.3" />
>>>>>
>>>>> whenever I am trying to add the protocol attribute in the connector tag
>>>>>  in
>>>>> the server.xml file and start the tomcat server.. its not listening at
>>>>> the
>>>>> specified port....
>>>>>
>>>>>  And when i make this change
>>>>>
>>>>> JkMount /testapp  ajp13
>>>>> JkMount /testapp/* ajp13
>>>>>
>>>>> or
>>>>> <Location /testapp>
>>>>>  SetHandler Jakarta-servlet
>>>>>  ..
>>>>> </Location>
>>>>>
>>>>> in the httpd.conf file...but i m still not able to connect to the tomcat
>>>>> server
>>>>> I am attaching the mod_jk.log file along with this mail so that you can
>>>>> know
>>>>> the errors what I get..... Do let me know as to what has to be done....
>>>>>
>>>>> Thanks
>>>>> Ramya
>>>>>
>>>>>
>>>>> On Thu, Jun 5, 2008 at 5:52 PM, André Warnier <aw@ice-sa.com>
wrote:
>>>>>
>>>>>
>>>>>> ramya lekha wrote:
>>>>>>
>>>>>>  Hi
>>>>>>> I had attached the httpd.conf file along with this mail...
>>>>>>> The Directory root is set to usr/abcd-web and our application
>>>>>>> "testapp" is
>>>>>>> under usr/apache/tomcat/webapp.... So when ever the url
>>>>>>> spixxl.xxx.com/testapp is called it is searching under usr/abcd-web
>>>>>>> instead
>>>>>>> of usr/apache/tomcat/webapp.... The error in the mod_jk.log file
is
>>>>>>> displayed below:
>>>>>>>
>>>>>>> [Wed Jun 04 20:51:44 2008] [943571:3223019520] [debug] jk_shm.c
(471):
>>>>>>> Reseting the shared memory for child 6
>>>>>>> [Wed Jun 04 20:51:44 2008] [943571:3223019520] [debug] jk_shm.c
(262):
>>>>>>> Duplicated shared memory lock /usr/apache/logs/mod_jk.shm.942337.lock
>>>>>>> [Wed Jun 04 20:51:44 2008] [943571:3223019520] [debug] mod_jk.c
>>>>>>> (2730):
>>>>>>> Attached shm:/usr/apache/logs/mod_jk.shm.942337 (28672 bytes)
>>>>>>> [Wed Jun 04 20:51:44 2008] [943571:3223019520] [debug] mod_jk.c
>>>>>>> (2740):
>>>>>>> Initialized mod_jk/1.2.26
>>>>>>> [Wed Jun 04 21:04:16 2008] [943458:3223019520] [debug] mod_jk.c
>>>>>>> (3033):
>>>>>>> missing uri map for spixxl.xxx.com:/testapp/test.jsp
>>>>>>>
>>>>>>> And the workers.properties I wrote is :
>>>>>>>
>>>>>>> # Define some properties
>>>>>>> workers.tomcat_home=/usr/apache/tomcat
>>>>>>> workers.java_home=/usr/opt/java141
>>>>>>> ps=/
>>>>>>> worker.list=worker1
>>>>>>> # Set properties for worker1(ajp13)
>>>>>>> worker.worker1.type=ajp13
>>>>>>> worker.worker1.host=spixxl.xxx.com
>>>>>>> worker.worker1.port=2004
>>>>>>> worker.worker1.connection_pool_timeout=600
>>>>>>> worker.worker1.socket_keepalive=1
>>>>>>> worker.worker1.socket_timeout=60
>>>>>>>
>>>>>>> Do let me know if anything more is needed..
>>>>>>>
>>>>>>>
>>>>>>>  Well, yes probably.
>>>>>> 1) You should have, in your Apache configuration, some instructions
>>>>>> telling
>>>>>> Apache which URI's should be handled by mod_jk.
>>>>>> Something like
>>>>>>
>>>>>> JkMount /testapp  ajp13
>>>>>> JkMount /testapp/* ajp13
>>>>>>
>>>>>> or
>>>>>> <Location /testapp>
>>>>>>  SetHandler Jakarta-servlet
>>>>>>  ..
>>>>>> </Location>
>>>>>>
>>>>>>
>>>>>> 2) in your spixxl.xxx.com Tomcat server.xml configuration, you should
>>>>>> have
>>>>>> a <Connector> element referencing port 2004
>>>>>> Something like
>>>>>> <!-- Define an AJP 1.3 Connector on port 2004 -->
>>>>>> <Connector port="2004" enableLookups="false" redirectPort="xxxx"
>>>>>> protocol="AJP/1.3" />
>>>>>>
>>>>>> From the error message you show, it looks like it's the first item
>>>>>> above
>>>>>> that may be incorrect.
>>>>>>
>>>>>>  [Wed Jun 04 21:04:16 2008] [943458:3223019520] [debug] mod_jk.c
>>>>>>> (3033):
>>>>>>> missing uri map for spixxl.xxx.com:/testapp/test.jsp
>>>>>>>
>>>>>> ---------------------------------------------------------------------
>>>>>> To start a new topic, e-mail: users@tomcat.apache.org
>>>>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>>>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>>>>>
>>>>>>
>>>>>>
>>>>> ------------------------------------------------------------------------
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To start a new topic, e-mail: users@tomcat.apache.org
>>>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>>>>
>>>> ---------------------------------------------------------------------
>>>> To start a new topic, e-mail: users@tomcat.apache.org
>>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>>>
>>>>
>>> ---------------------------------------------------------------------
>>> To start a new topic, e-mail: users@tomcat.apache.org
>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>>
>>>
> 

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