Re: First Deployment Help
Re: First Deployment Help
- Subject: Re: First Deployment Help
- From: Chuck Hill <email@hidden>
- Date: Wed, 2 May 2007 13:39:23 -0700
On May 2, 2007, at 1:22 PM, Scott Winn wrote:
This is not a solution, but something you might be able to try as
a kludge to get the app viewable from the outside world while you
work on the real cause.
I'll take anything that works at this point.
You said you've got it set in JavaMonitor to run on port 2001?
Java Monitor is did that all by itself. The first instance just
came up as port 2001.
2001 is the default for the first instance of the first application
set up.
First make sure it's set OFF in JM.
I removed it completely. Got rid of the host too. JM is a
complete blank except the Adaptor URL and that doesn't do anything
outside of JM. .
Removing it tells the server to not response to any requests for a
deployed application of that name. Not what you want to be doing.
I think Elizabeth just meant to make sure the instance configured in
JM was not currently running.
Then in terminal, cd into /Library/WebObjects/Applications/
MyApp.woa. Then launch the app using port 2001 (may need to use
sudo depending on your permissions)
./MyApp -WOPort 2001 (plus any other essential launch
parameters you'd normally be setting in JavaMonitor)
See what happens. Does it launch OK, or does it say Port 2001 is
in use?
Port is in use. And Java Monitor isn't doing anything. I'll
reboot and try again. . .
No port conflict this time. The browser auto launched for some
reason unknown to me (probably configured in there somewhere).
It is the default.
The URL it is using is <hostname>.local:2001/cgi-bin/WebObjects
etc. etc.
Try
./MyApp -WOPort 2001 -WOHost <hostname>
Chuck
If it does launch, can you then access it remotely via url?
I can get to it using the server's local IP and <hostname>.local in
the URL, but the outside IP and domain name don't work (they will
get me to the webserver but not the WO app).
Thanks for the help,
Scott
On 2 May 2007, at 19:55, Scott Winn wrote:
On May 2, 2007, at 10:53 AM, Chuck Hill wrote:
Hi Scott.
First, have you read Apple's Deployment Guide. It is full of
good and important information.
Yup. And I'll be reading it again soon I fancy. The boss is
going nuts. This was supposed to be deployed tomorrow.
On May 2, 2007, at 9:30 AM, Scott Winn wrote:
Hello Group,
I am having trouble getting my first WebObjects app deployed.
Using XCode
You have my sympathies.
and Mac OS X Server 10.4.9 on a G5
I went into my project directory with the terminal and compiled
the project with . . .
sudo xcodebuild install -configuration Deployment DSTROOT=/
sudo xcodebuild install -configuration WebServer DSTROOT=/
MyApp.woa made it successfully to /Library/WebObjects/
Applications but there is no sign of WebServerResources in the /
Library/WebServer/Documents/WebObjects. (Need to move
MyApp.woa to the folder manually, Problem 1)
I launched the above app by dragging MyApp (executable) in the
MyApp.woa package to the terminal and hitting return. It runs.
That is no small miracle. You need to cd into the MyApp.woa
directory first for everything to run OK.
The browser auto launches (not sure why) and the URL is
hostname.local:port/cgi-bin/WebObjects/MyApp.woa like a
development build. Any attempt to see it from the website's
domain name fails. I also get a JDBC Adaptor Exception when
the database is queried. (FrontBase Framework not available I
expect, Problem 2)
What do you expect running it from the command line? That is
not proper deployment and tells you nothing. Configure it in
JavaMonitor. Launch it from there.
Only tried it because the "Standard Deployment" guide on
Programming:WebObjects WikiBooks said to do it.
wotaskd seems to be up and running (I can go to http://
localhost:1085/ and see the xml anyway).
Java Monitor is running.
DNS is good (to the router at least) in forward and reverse
lookup. I have no local network DNS service running. My
server's hostname is not localhost. /etc/hostconfig HOSTNAME=-
AUTOMATIC-. I remember reading about some Server Monitor issue
if you didn't have a local DNS service and your hostname was
different, but somehow (in my very limited understanding of all
things server) it didn't seem to apply to my situation.
First try to setup the app with Java Monitor. . .
Java Monitor will only take the server's local IP as a Host.
It can't find the server if I try to add a host with the site's
domain name (that points to the router, that forwards port 80
to the server).
Sounds like a DNS lookup problem. Fix this before continuing.
What should the Host in Java Monitor look like? The Apple
example shows a domain name with an IP. I can get a domain name
(web address) by opening up wotaskd's port 1085 to the outside
world on my router, otherwise Java Montior says it can't find the
server. If I use the server's local IP for the host, I get No
Instance or App not found.
I don't know what to do or even try. Everything is very
standard. One server, one router, one domain name, no virtual
hosts, etc. The website URL works. The WebObjects app runs
locally, but I can't get it to the outside world. If an outside
web connection can get to my server what is preventing it from
getting to my WebObjects application?
I setup two hosts one on the local IP and the other on the domain
name just so I could see one instance of the app running and the
other trying to run. It is not a permissions problem (see below).
The WO app is setup and running (or at least Java Monitor says
it is), but . . .
Clicking the Instance link gets "No instance available"
http://<website>/cgi-bin/WebObjects/MyApp.woa/1
Clicking the App name link gets "The requested application was
not found on this server"
http://<website>/cgi-bin/WebObjects/MyApp
Clicking the IP address gets "Can't connect to the server"
http://<Local IP Address>:2001/
I also get "Deaths" showing up after it has been running for a
short time. No idea why. It is not like anyone is using it.
It is crashing. Check the app log.
It didn't produce any logs in the last location I gave it (when
It was crashing). Now that I have changed it to /tmp it hasn't
crashed (yet). It does say that it is running and waiting for
requests.
Second attempt. . .
I set the Router to pass port 1085 to my local server IP. Now
I can setup the site's domain name as a host in Java Monitor
(and it shows my outside IP address under the hostname), but I
can't start an instance. In Detail View the On / Off switch
keeps going back and forth.
Could be a permissions problem.
http://www.gvcsitemaker.com/gvc.webobjects/
faq&mode=single&recordID=19193&nextMode=list
Thanks for the link. the sudo -u appserver commands work ok for /
Library/WebObjects/Applications/MyApp.woa/MyApp and the logging
location. I changed the log location to /tmp just to be safe.
Still the same problems described above.
Any continued assistance is even more appreciated.
Scott
Third attempt . .
I let the router get through to port 2001, where it seems to
set the first instance. Still no joy. Not surprising since
the Status switch in Detail View is still flipping on and off.
I don't know what to try next. I could use changeip and try to
put the hostname back to localhost, but I'm not sure how to use
it. My IP was DHCP, now it is static (changed maybe a month or
so back). I'm not sure which IP to give changeip or how I
could possibly give it a former DHCP address. I didn't run
changeip when I went over from DHCP to static. I don't know if
that matters or not.
The first two problems I mentioned don't seem to apply to the
larger issue. I have a very standard configuration here. I'm
not trying to do anything fancy, just make a WO app with a few
extra frameworks available to the outside world.
Thanks for any assistance.
Scott
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