wrapper-user — User issues for Wrapper. (Support questions, etc.)

Re: [Wrapper-user] filter doesn't work?

[Leif M. <le...@ta...>]

Qian,
    How are you catching the error.  The Wrapper works by processing the JVM
console output.  There is no way to trigger off of an exception unless 
there is some
output to the console.  Make sure the text "java.lang.OutOfMemoryError" is
showing up in the console and wrapper.log

Cheers,
Leif

Qian Wang wrote:
> Hi,
>   I tried to use the config:
> wrapper.filter.trigger.1=java.lang.OutOfMemoryError
> wrapper.filter.action.1=RESTART so that when some
> error occurs, my application can restart by itself. 
>
>  however, it doesn't seem to work. in my code i wrote
> something like throw OutOfMemoryError; but looks like
> my application is still running.
>
> Is there something that i am missing here? any hint is
> greatly appreicated.
>
> Thanks
>
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[Wrapper-user] filter doesn't work?

[Qian W. <jan...@ya...>]

Hi,
  I tried to use the config:
wrapper.filter.trigger.1=java.lang.OutOfMemoryError
wrapper.filter.action.1=RESTART so that when some
error occurs, my application can restart by itself. 

 however, it doesn't seem to work. in my code i wrote
something like throw OutOfMemoryError; but looks like
my application is still running.

Is there something that i am missing here? any hint is
greatly appreicated.

Thanks

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Re: [Wrapper-user] Java class version error using wrapper.exe

[Leif M. <le...@ta...>]

Matthew,
Most likely you are not running with the JVM that you think you are.  If you
are using the following in your config file then the Wrapper will be 
locating
java on the system path:
wrapper.java.command=java

Try doing something like this:
wrapper.java.command=%JAVA_HOME%/bin/java

You can see what is being run by adding the property:
wrapper.debug=true

Cheers,
Leif

Matthew Pearson wrote:
>
> Hi,
>
> I'm trying to run a Java app using Java Service Wrapper on Linux. The 
> application runs fine
> by itself, but when I try to run it using the script method described 
> on the Java Service Wrapper
> web site I get a class file versioning  error:
>
> [mp49@pc003 bin]$ run_ddh console
> Running DdhMonitorService...
> wrapper  | --> Wrapper Started as Console
> wrapper  | Launching a JVM...
> jvm 1    | java.lang.UnsupportedClassVersionError: 
> gda/ddh/monitor/DdhMonitorService (Unsupported major.minor version 49.0)
> etc.....
>
> I'm using the latest JDK (version 5_06), so I'm not sure what's 
> causing this. A google search didn't help much.
>
> Thanks,
> Matthew 

[Wrapper-user] Java class version error using wrapper.exe

[Matthew P. <mat...@di...>]

Hi,

I'm trying to run a Java app using Java Service Wrapper on Linux. The
application runs fine
by itself, but when I try to run it using the script method described on
the Java Service Wrapper
web site I get a class file versioning  error:

[mp49@pc003 bin]$ run_ddh console
Running DdhMonitorService...
wrapper  | --> Wrapper Started as Console
wrapper  | Launching a JVM...
jvm 1    | java.lang.UnsupportedClassVersionError:
gda/ddh/monitor/DdhMonitorService (Unsupported major.minor version 49.0)
etc.....

I'm using the latest JDK (version 5_06), so I'm not sure what's causing
this. A google search didn't help much.

Thanks,
Matthew

[Wrapper-user] FreeDSD loading native library

[Malan J. <ma...@gm...>]

Hi

I'm running Java service wrapper on FreeBSD 5.3.

I've configured the wrapper, but it fails to load:

In debug mode I get the following error:

jvm 1    | Initializing...
jvm 1    | WrapperManager class initialized by thread: main  Using
classloader: sun.misc.Launcher$AppClassLoader@1813fac
jvm 1    | Wrapper Manager: JVM #1
jvm 1    | Wrapper Manager: Registering shutdown hook
jvm 1    | Wrapper Manager: Using wrapper
jvm 1    | Loading native library failed: libwrapper.so  Cause:
java.lang.UnsatisfiedLinkError:
/home/fireflight/smsgateway/lib/libwrapper.so:
/home/fireflight/smsgateway/lib/libwrapper.so: ELF file OS ABI invalid
jvm 1    |
jvm 1    | WARNING - Unable to load the Wrapper's native library
'libwrapper.so'.
jvm 1    |           The file is located on the path at the following
location but
jvm 1    |           could not be loaded:
jvm 1    |             /home/fireflight/smsgateway/lib/libwrapper.so
jvm 1    |           Please verify that the file is readable by the current=
 user
jvm 1    |           and that the file has not been corrupted in any way.
jvm 1    |           System signals will not be handled correctly.
jvm 1    |
jvm 1    | Java Version   : 1.4.2_10-b03 Java HotSpot(TM) Client VM
jvm 1    | Java VM Vendor : Sun Microsystems Inc.
jvm 1    |
jvm 1    | Wrapper (Version 3.1.2) http://wrapper.tanukisoftware.org


What can I do? Should I try to recompile the libwrapper.so file manually?

Thank you,
Malan

Re: [Wrapper-user] How to suppress Swing GUI on Linux ?

[Martin G. <ma...@mi...>]

I am very sorry.
I changed everything in by wrapper.conf, only I forgot to change
wrapper.java.mainclass, it remained set to
wrapper.java.mainclass=org.tanukisoftware.wrapper.test.Main

Once more, sorry for bothering you.


Martin Gazak wrote:
> Hallo,
> I am using Wrapper 3.1.2 on Win32 running my application as a service 
> without any problem (great work anyway).
> 
> I tried the same on Linux (SuSE 9.3) using almost the same 
> configuration, but the wrapper refuses to start neither as "console" nor 
> as "daemon" (my testwrapper script has "IGNORE_SIGNAL" and "RUN_AS_USER" 
> uncommented), the result is same:
> 
> STATUS | wrapper  | 2006/01/12 15:35:15 | --> Wrapper Started as Console
> STATUS | wrapper  | 2006/01/12 15:35:15 | Launching a JVM...
> INFO   | jvm 1    | 2006/01/12 15:35:15 | Initializing...
> INFO   | jvm 1    | 2006/01/12 15:35:15 | Wrapper (Version 3.1.2) 
> http://wrapper.tanukisoftware.org
> INFO   | jvm 1    | 2006/01/12 15:35:15 | start()
> INFO   | jvm 1    | 2006/01/12 15:35:15 | ERROR - Unable to display the 
> Swing GUI:
> INFO   | jvm 1    | 2006/01/12 15:35:15 | java.lang.InternalError: Can't 
> connect to X11 window server using '' as the value of the DISPLAY variable.
> INFO   | jvm 1    | 2006/01/12 15:35:15 | Exiting
> STATUS | wrapper  | 2006/01/12 15:35:17 | <-- Wrapper Stopped
> 
> I understand well, what does this error mean and why wrapper stopped.
> 
> What I do not understand is, why the wrapper tries to connect to X 
> server - I have no intention to run the Swing (or any other) GUI in my 
> application and I do not expect this from wrapper.
> Therefore could you please help me, how to suppress wrapper attempts to 
> launch Swing and access X server, so that the wrapper and JVM starts ?
> (Something like wrapper.ntservice.interactive=false on Windows).
> 
> Thank you very much in advance.
> 
> Martin
> 


-- 
RNDr. Martin Gazak, MicroStep-MIS
Cavojskeho 1, 841 04 Bratislava, Slovakia
Tel: ++421 2 602 00 128, 111
Fax: ++421 2 602 00 180
e-mail: ma...@mi...
www: http://www.microstep-mis.com

[Wrapper-user] How to suppress Swing GUI on Linux ?

[Martin G. <ma...@mi...>]

Hallo,
I am using Wrapper 3.1.2 on Win32 running my application as a service 
without any problem (great work anyway).

I tried the same on Linux (SuSE 9.3) using almost the same 
configuration, but the wrapper refuses to start neither as "console" nor 
as "daemon" (my testwrapper script has "IGNORE_SIGNAL" and "RUN_AS_USER" 
uncommented), the result is same:

STATUS | wrapper  | 2006/01/12 15:35:15 | --> Wrapper Started as Console
STATUS | wrapper  | 2006/01/12 15:35:15 | Launching a JVM...
INFO   | jvm 1    | 2006/01/12 15:35:15 | Initializing...
INFO   | jvm 1    | 2006/01/12 15:35:15 | Wrapper (Version 3.1.2) 
http://wrapper.tanukisoftware.org
INFO   | jvm 1    | 2006/01/12 15:35:15 | start()
INFO   | jvm 1    | 2006/01/12 15:35:15 | ERROR - Unable to display the 
Swing GUI:
INFO   | jvm 1    | 2006/01/12 15:35:15 | 
java.lang.InternalError: Can't connect to X11 window server using '' as 
the value of the DISPLAY variable.
INFO   | jvm 1    | 2006/01/12 15:35:15 | Exiting
STATUS | wrapper  | 2006/01/12 15:35:17 | <-- Wrapper Stopped

I understand well, what does this error mean and why wrapper stopped.

What I do not understand is, why the wrapper tries to connect to X 
server - I have no intention to run the Swing (or any other) GUI in my 
application and I do not expect this from wrapper.
Therefore could you please help me, how to suppress wrapper attempts to 
launch Swing and access X server, so that the wrapper and JVM starts ?
(Something like wrapper.ntservice.interactive=false on Windows).

Thank you very much in advance.

Martin

-- 
RNDr. Martin Gazak, MicroStep-MIS
Cavojskeho 1, 841 04 Bratislava, Slovakia
Tel: ++421 2 602 00 128, 111
Fax: ++421 2 602 00 180
e-mail: ma...@mi...
www: http://www.microstep-mis.com

RE: [Wrapper-user] Build64.bat

[Errol N. <en...@df...>]

>> I don't personally have access to any 64-bit=20
>> systems to test with.

I can provide you access to a system to test with if you need it.=20
Contact me off-list if you're interested.


Errol

Re: [Wrapper-user] Build64.bat

[Leif M. <le...@ta...>]

Errol,
    I have been trying to rework the build to cleanly build both 64 and 
32 bit versions of
the Wrapper.  The Windows-64 build was set up from notes from another 
user but has
not yet been tested.   I don't personally have access to any 64-bit 
systems to test with.
    There are probably going to be several things that need changing.  
Any help would be
appreciated getting the build working out of the box. 

Cheers,
Leif

Errol Neal wrote:
>>> I noticed this in CVS for 3.2.0-b. I've been trying to get a 64bit
>>>       
> executable and dll to build for weeks now >> with no success. I tried
> Build64.bat but still was not sucessful. Does this build a true 64bit
> executable for >> the AMD64 platform? Also, does It rely on the Windows
> DDK to do it?
>
> The linker requires bufferoverflowu.lib which is only available in the
> DDK. I have the DDK installed. Can someone direct me on how to set my
> environment variables to get this to link properly against the 64bit
> libs provided in DDK? 
> Also, src/c/makewin64.bat loads environment variables from VCVARS32.BAT
> which knows nothing about 64 bit libraries. Shouldn't this be omittied?
>
> Errol 
>   

RE: [Wrapper-user] Build64.bat

[Errol N. <en...@df...>]

>> I noticed this in CVS for 3.2.0-b. I've been trying to get a 64bit
executable and dll to build for weeks now >> with no success. I tried
Build64.bat but still was not sucessful. Does this build a true 64bit
executable for >> the AMD64 platform? Also, does It rely on the Windows
DDK to do it?

The linker requires bufferoverflowu.lib which is only available in the
DDK. I have the DDK installed. Can someone direct me on how to set my
environment variables to get this to link properly against the 64bit
libs provided in DDK?=20
Also, src/c/makewin64.bat loads environment variables from VCVARS32.BAT
which knows nothing about 64 bit libraries. Shouldn't this be omittied?

Errol=20

[Wrapper-user] Build64.bat

[Errol N. <en...@df...>]

I noticed this in CVS for 3.2.0-b. I've been trying to get a 64bit
executable and dll to build for weeks now with no success. I tried
Build64.bat but still was not sucessful. Does this build a true 64bit
executable for the AMD64 platform? Also, does It rely on the Windows DDK
to do it?
Thanks!
Errol=20

__________________________________________
Errol Uriel Neal Jr.
Sr. Network Administrator
DFI International, Inc.
1717 Pennsylvania Ave NW, Suite 1300
Washington, DC  20006
Tel (202)452-6955
Fax (202)452-6910
en...@df...
www.dfi-intl.com

RE: [Wrapper-user] classpath environment variable

[Alejandra M. <am...@it...>]

Hello Leif,

Thanks, I am trying it. If I change the conf file it refreshes
automatically?

Cheers,
alejandra

www.MyVoIPsource.org 
Hochschule Rapperswil 
Oberseestr. 10 
8640 Rapperswil 
tel: +41 55 214 18 34

-----Original Message-----
From: wra...@li...
[mailto:wra...@li...] On Behalf Of Leif
Mortenson
Sent: Thursday, January 05, 2006 12:45 AM
To: wra...@li...
Subject: Re: [Wrapper-user] classpath environment variable

Alejandra,
I probably need to add some docs or maybe even a new property to make 
this more
obvious. But you should be able to do the following:
wrapper.java.classpath.2=%CLASSPATH%

This should work because the native classpath setting will always be 
using the classpath
separator for the current platform. It will not work however if the 
CLASSPATH
environment variable itself contains quotes.

Please post back confirming that this works, along with the platform you 
tried it on.

Cheers,
Leif


Alejandra Moreno wrote:
>
> Hi,
>
> Is it possible to use the system environment variable for classpath 
> for the wrapper? I use some third party jar files and don't want to 
> enter in the config the exact path to the jar file. Thanks!
>
> Cheers,
>
> alej
>
> www.MyVoIPsource.org <http://www.MyVoIPsource.org>
> Hochschule Rapperswil
> Oberseestr. 10
> 8640 Rapperswil
> tel: +41 55 214 18 34
>



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Re: [Wrapper-user] Detect user login

[Catalin K. <cat...@ya...>]

Thanks again Leif for the info, i'm looking forward to such listener methods.
  
  Regards,
  Catalin

Leif Mortenson <le...@ta...> wrote:  Catalin,
Exactly.  I have already added new event listener methods in 3.2.0 which 
can be used
without having to implement the WrapperListener interface yourself.  
Working on trying
to get that out the door.

Cheers,
Leif


Catalin Kormos wrote:
> Thanks for your comments Leif, i'll use a thread then :), no problem.
>
> Regarding this, it's clear that i need to use integration method 3, 
> and i have to override start/stop and controlEvent methods of the 
> WrapperSimpleApp class, and reuse as much other code as possible, 
> because i need to run JBoss as service and show an icon on the tray 
> bar when is running.
>
> The problem is that there is now way to extend, for ex, the 
> WrapperSimpleApp class and reuse code as much as possible, i need to 
> copy the source as it is in my custom WrapperSimpleApp that will also 
> contain code to manage the tray icon. Is this right? it looks like i 
> would realy use another  listener interface that is notified for the 
> main usable events without beeing involved in running the wrapped 
> app....is it possible to consider providing such an interface and events?
>
> Regards,
> Catalin
>
> */Leif Mortenson /* / wrote:/
>
>     / Catalin,
>     The problem is that Windows does not provide an easy way to do
>     this. When a user
>     logs out, the OS will send a "user logged out" signal to all running
>     processes. The
>     Wrapper traps that and reports it. This is done because most
>     applications want to shut
>     down when the user logs out. There is no such signal when a user
>     logs in.
>
>     Starting with version 3.1.1, you can call WrapperManager.getUser or
>     WrapperManager.getInteractiveUser to find out who is logged in at
>     any given
>     time. This is operation does require a bit of processing as it is
>     done
>     by scanning
>     the registry. You would have a daemon process that would call it ever
>     10 seconds
>     or so, then stop once a logged in user was found. The loop could then
>     be restarted
>     if the logged out signal is detected.
>     The feature was actual ly added in version 3.1.0, but there was a
>     memory leak in
>     the call.
>     Due to a couple other bugs however, I would suggest using 3.1.2.
>     That version
>     is very stable.
>
>     Cheers,
>     Leif
>
>     Catalin Kormos wrote:
>     > Hi there,
>     >
>     > I have no ideea if this is possible, but maybe you gusy have, if it
>     > would be possible to detect the user login the same as logout is
>     > detected? i need this the same way as others need it, because i
>     show
>     > an icon on the system's tray bar that is hidden after a
>     logout/login
>     > action. Is there any other workarround for this except
>     implementing a
>     > thread that checks the current user regulary?
>     >
>     > Thanks,
>     > Catalin
>
>
>
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> /
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Re: [Wrapper-user] Detect user login

[Leif M. <le...@ta...>]

Catalin,
Exactly.  I have already added new event listener methods in 3.2.0 which 
can be used
without having to implement the WrapperListener interface yourself.  
Working on trying
to get that out the door.

Cheers,
Leif


Catalin Kormos wrote:
> Thanks for your comments Leif, i'll use a thread then :), no problem.
>
> Regarding this, it's clear that i need to use integration method 3, 
> and i have to override start/stop and controlEvent methods of the 
> WrapperSimpleApp class, and reuse as much other code as possible, 
> because i need to run JBoss as service and show an icon on the tray 
> bar when is running.
>
> The problem is that there is now way to extend, for ex, the 
> WrapperSimpleApp class and reuse code as much as possible, i need to 
> copy the source as it is in my custom WrapperSimpleApp that will also 
> contain code to manage the tray icon. Is this right? it looks like i 
> would realy use another  listener interface that is notified for the 
> main usable events without beeing involved in running the wrapped 
> app....is it possible to consider providing such an interface and events?
>
> Regards,
> Catalin
>
> */Leif Mortenson <le...@ta...>/* / wrote:/
>
>     / Catalin,
>     The problem is that Windows does not provide an easy way to do
>     this. When a user
>     logs out, the OS will send a "user logged out" signal to all running
>     processes. The
>     Wrapper traps that and reports it. This is done because most
>     applications want to shut
>     down when the user logs out. There is no such signal when a user
>     logs in.
>
>     Starting with version 3.1.1, you can call WrapperManager.getUser or
>     WrapperManager.getInteractiveUser to find out who is logged in at
>     any given
>     time. This is operation does require a bit of processing as it is
>     done
>     by scanning
>     the registry. You would have a daemon process that would call it ever
>     10 seconds
>     or so, then stop once a logged in user was found. The loop could then
>     be restarted
>     if the logged out signal is detected.
>     The feature was actual ly added in version 3.1.0, but there was a
>     memory leak in
>     the call.
>     Due to a couple other bugs however, I would suggest using 3.1.2.
>     That version
>     is very stable.
>
>     Cheers,
>     Leif
>
>     Catalin Kormos wrote:
>     > Hi there,
>     >
>     > I have no ideea if this is possible, but maybe you gusy have, if it
>     > would be possible to detect the user login the same as logout is
>     > detected? i need this the same way as others need it, because i
>     show
>     > an icon on the system's tray bar that is hidden after a
>     logout/login
>     > action. Is there any other workarround for this except
>     implementing a
>     > thread that checks the current user regulary?
>     >
>     > Thanks,
>     > Catalin
>
>
>
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>     Wra...@li...
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>     /
>
> /
> /
>
> / /
>
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Re: [Wrapper-user] Detect user login

[Catalin K. <cat...@ya...>]

Thanks for your comments Leif, i'll use a thread then :), no problem. 
  
  Regarding this, it's clear that i need to use integration method 3, and  i have to override start/stop and controlEvent methods of the  WrapperSimpleApp class, and reuse as much other code as possible,  because i need to run JBoss as service and show an icon on the tray bar  when is running.
  
  The problem is that there is now way to extend, for ex, the  WrapperSimpleApp class and reuse code as much as possible, i need to  copy the source as it is in my custom WrapperSimpleApp that will also  contain code to manage the tray icon. Is this right? it looks like i  would realy use another  listener interface that is notified for  the main usable events without beeing involved in running the wrapped  app....is it possible to consider providing such an interface and  events?
  
  Regards,
  Catalin

Leif Mortenson <le...@ta...> wrote:  Catalin,
    The problem is that Windows does not provide an easy way to do 
this.  When a user
logs out, the OS will send a "user logged out" signal to all running 
processes.  The
Wrapper traps that and reports it.   This is done because most 
applications want to shut
down when the user logs out.   There is no such signal when a user logs in.

    Starting with version 3.1.1, you can call WrapperManager.getUser or
WrapperManager.getInteractiveUser to find out who is logged in at any given
time.  This is operation does require a bit of processing as it is done 
by scanning
the registry.  You would have a daemon process that would call it ever 
10 seconds
or so, then stop once a logged in user was found.  The loop could then 
be restarted
if the logged out signal is detected.
    The feature was actually added in version 3.1.0, but there was a 
memory leak in
the call.
    Due to a couple other bugs however, I would suggest using 3.1.2.  
That version
is very stable.

Cheers,
Leif

Catalin Kormos wrote:
> Hi there,
>
> I have no ideea if this is possible, but maybe you gusy have, if it 
> would be possible to detect the user login the same as logout is 
> detected? i need this the same way as others need it, because i show 
> an icon on the system's tray bar that is hidden after a logout/login 
> action. Is there any other workarround for this except implementing a 
> thread that checks the current user regulary?
>
> Thanks,
> Catalin



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Re: [Wrapper-user] Detect user login

[Leif M. <le...@ta...>]

Catalin,
    The problem is that Windows does not provide an easy way to do 
this.  When a user
logs out, the OS will send a "user logged out" signal to all running 
processes.  The
Wrapper traps that and reports it.   This is done because most 
applications want to shut
down when the user logs out.   There is no such signal when a user logs in.

    Starting with version 3.1.1, you can call WrapperManager.getUser or
WrapperManager.getInteractiveUser to find out who is logged in at any given
time.  This is operation does require a bit of processing as it is done 
by scanning
the registry.  You would have a daemon process that would call it ever 
10 seconds
or so, then stop once a logged in user was found.  The loop could then 
be restarted
if the logged out signal is detected.
    The feature was actually added in version 3.1.0, but there was a 
memory leak in
the call.
    Due to a couple other bugs however, I would suggest using 3.1.2.  
That version
is very stable.

Cheers,
Leif

Catalin Kormos wrote:
> Hi there,
>
> I have no ideea if this is possible, but maybe you gusy have, if it 
> would be possible to detect the user login the same as logout is 
> detected? i need this the same way as others need it, because i show 
> an icon on the system's tray bar that is hidden after a logout/login 
> action. Is there any other workarround for this except implementing a 
> thread that checks the current user regulary?
>
> Thanks,
> Catalin

Re: [Wrapper-user] Issue with wrapper.exe

[Leif M. <le...@ta...>]

Steve,
    If the wrapper.exe is still running, then it remaining locked is 
correct.

    I have not seen or heard of any other users having problems with the 
wrapper process
sticking around after stopping it on Windows.  Is the java process still 
running as well?
How are you stopping the wrapper service?   I would like to see the 
output of your
application's wrapper.log file, with wrapper.debug=true set, from a run 
reproducing
this.

Cheers,
Leif
   

Rodriguez, Steve wrote:
>
> I am having an issue on a Windows 2000 Server and Windows 2003 server 
> with the wrapper.exe hanging around in memory after I have stopped and 
> removed my service.   I then try to delete the directory with all the 
> java classes, configuration information, and wrapper.exe.    I get an 
> error ( Access denied, file is in use ) message from windows for the 
> wrapper.exe file.
>
> I do NOT have this issue on Windows 2000..
>
> Any help/advise would be appreciated..
>
> Thanks...
>
> Steve
>
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Re: [Wrapper-user] Createing Symbolic Link

[Leif M. <le...@ta...>]

Bashiro,
    I frequently set up applications which have the following real path:
/home3/apps/myapp_solaris_1.0.1
    Then I create a symbolic link which makes it simple to upgrade / 
downgrade:
/home3/apps/myapp -> /home3/apps/myapp_solaris_1.0.1
    Finally, I add a second symbolic link from the init scripts.
/etc/init.d/myapp -> /home3/apps/myapp/bin/myapp

    I have done this on Debian as well as Solaris personally.

    Cheers,
    Leif

Bashiro wrote:
> Hello folks,
>
>
>
> Have anyone been able to create a symbolic link of an application on
>
> Linux and it works ?
>
> I have tried on bothe mandrake and Fedora and doesn't get i to work. 
>
> On test execution, I get no such file exist even though the file is in the init.d.
>
>
>
> Any help ?
>
>
>
>
>
> Bashiro
>
>
>
>
>
> _______________________________________________
> No banners. No pop-ups. No kidding.
> Make My Way  your home on the Web - http://www.myway.com
>
>
>
>
> -------------------------------------------------------
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> for problems?  Stop!  Download the new AJAX search engine that makes
> searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
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> https://lists.sourceforge.net/lists/listinfo/wrapper-user
>
>   

Re: [Wrapper-user] classpath environment variable

[Leif M. <le...@ta...>]

Alejandra,
I probably need to add some docs or maybe even a new property to make 
this more
obvious. But you should be able to do the following:
wrapper.java.classpath.2=%CLASSPATH%

This should work because the native classpath setting will always be 
using the classpath
separator for the current platform. It will not work however if the 
CLASSPATH
environment variable itself contains quotes.

Please post back confirming that this works, along with the platform you 
tried it on.

Cheers,
Leif


Alejandra Moreno wrote:
>
> Hi,
>
> Is it possible to use the system environment variable for classpath 
> for the wrapper? I use some third party jar files and don’t want to 
> enter in the config the exact path to the jar file. Thanks!
>
> Cheers,
>
> alej
>
> www.MyVoIPsource.org <http://www.MyVoIPsource.org>
> Hochschule Rapperswil
> Oberseestr. 10
> 8640 Rapperswil
> tel: +41 55 214 18 34
>

Re: [Wrapper-user] Daemon on Linux

[Leif M. <le...@ta...>]

Bashiro,
How are you referencing the java binary?  Are you using the JAVA_HOME=20
environment
variable.   It is possible that that environment variable is not=20
properly setup at boot time.
You may need to hard code the JAVA_HOME setting into the shell script or =

define it in
your wrapper.conf file using set.JAVA_HOME=3Dnnn

Cheers,
Leif

Bashiro wrote:
> Hello again,
>
>
>
> Could anyone help? I found that
>
> I am doing the right thing but is
>
> wrapper which cannot find the JVM
>
>
>
> here is a snip of log file. Could anyone help ?
>
>
>
> Thanks
>
>
>
> STATUS | wrapper  | 2006/01/04 19:37:58 | --> Wrapper Started as Daemon=

>
> STATUS | wrapper  | 2006/01/04 19:37:58 | Launching a JVM...
>
> ERROR  | wrapper  | 2006/01/04 19:37:58 | Unable to start JVM: No such =
file or directory (2)
>
> ERROR  | wrapper  | 2006/01/04 19:37:58 | Critical error: wait for JVM =
process failed (No child processes)
>
> ERROR  | wrapper  | 2006/01/04 19:37:58 | Unable to start a JVM
>
> STATUS | wrapper  | 2006/01/04 19:37:58 | <-- Wrapper Stopped
>
>
>
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
>
>
>
>  --- On Wed 01/04, Bashiro < ba...@my... > wrote:
>
> From: Bashiro [mailto: ba...@my...]
>
> To: wra...@li...
>
> Date: Wed,  4 Jan 2006 10:57:19 -0500 (EST)
>
> Subject: [Wrapper-user] Daemon on Linux
>
>
>
> Hello,I think the startup script of the daemon files shouldbe reviewed.=
 If it hasn't been done for some time.I have been trying to run it on Man=
drive and Fedora core at boot and I cannot get it to work. I mean to auto=
 start at boot.Is there anyone that has got it to work ?Bashiro__________=
_____________________________________No banners. No pop-ups. No kidding.M=
ake My Way  your home on the Web - http://www.myway.com------------------=
-------------------------------------This SF.net email is sponsored by: S=
plunk Inc. Do you grep through log filesfor problems?  Stop!  Download th=
e new AJAX search engine that makessearching your log files as easy as su=
rfing the  web.  DOWNLOAD SPLUNK!http://ads.osdn.com/?ad_id=3D7637&alloc_=
id=3D16865&op=3Dclick_______________________________________________Wrapp=
er-user mailing lis...@li...://lists.sourc=
eforge.net/lists/listinfo/wrapper-user
>
> _______________________________________________
> No banners. No pop-ups. No kidding.
> Make My Way  your home on the Web - http://www.myway.com
>
>
>
>
> -------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc. Do you grep through log =
files
> for problems?  Stop!  Download the new AJAX search engine that makes
> searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!=

> http://ads.osdn.com/?ad_id=3D7637&alloc_id=3D16865&op=3Dclick
> _______________________________________________
> Wrapper-user mailing list
> Wra...@li...
> https://lists.sourceforge.net/lists/listinfo/wrapper-user
>
>  =20

RE: [Wrapper-user] Daemon on Linux

[Bashiro <ba...@my...>]

Hello again,



Could anyone help? I found that

I am doing the right thing but is

wrapper which cannot find the JVM



here is a snip of log file. Could anyone help ?



Thanks



STATUS | wrapper  | 2006/01/04 19:37:58 | --> Wrapper Started as Daemon

STATUS | wrapper  | 2006/01/04 19:37:58 | Launching a JVM...

ERROR  | wrapper  | 2006/01/04 19:37:58 | Unable to start JVM: No such file or directory (2)

ERROR  | wrapper  | 2006/01/04 19:37:58 | Critical error: wait for JVM process failed (No child processes)

ERROR  | wrapper  | 2006/01/04 19:37:58 | Unable to start a JVM

STATUS | wrapper  | 2006/01/04 19:37:58 | <-- Wrapper Stopped



=========================================================================



 --- On Wed 01/04, Bashiro < ba...@my... > wrote:

From: Bashiro [mailto: ba...@my...]

To: wra...@li...

Date: Wed,  4 Jan 2006 10:57:19 -0500 (EST)

Subject: [Wrapper-user] Daemon on Linux



Hello,I think the startup script of the daemon files shouldbe reviewed. If it hasn't been done for some time.I have been trying to run it on Mandrive and Fedora core at boot and I cannot get it to work. I mean to auto start at boot.Is there anyone that has got it to work ?Bashiro_______________________________________________No banners. No pop-ups. No kidding.Make My Way  your home on the Web - http://www.myway.com-------------------------------------------------------This SF.net email is sponsored by: Splunk Inc. Do you grep through log filesfor problems?  Stop!  Download the new AJAX search engine that makessearching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click_______________________________________________Wrapper-user mailing lis...@li...://lists.sourceforge.net/lists/listinfo/wrapper-user

_______________________________________________
No banners. No pop-ups. No kidding.
Make My Way  your home on the Web - http://www.myway.com

[Wrapper-user] classpath environment variable

[Alejandra M. <am...@it...>]

Hi,

 

Is it possible to use the system environment variable for classpath for the
wrapper? I use some third party jar files and don't want to enter in the
config the exact path to the jar file. Thanks!

 

Cheers,

alej

 

 <http://www.MyVoIPsource.org> www.MyVoIPsource.org 
Hochschule Rapperswil 
Oberseestr. 10 
8640 Rapperswil 
tel: +41 55 214 18 34

 

[Wrapper-user] Daemon on Linux

[Bashiro <ba...@my...>]

Hello,



I think the startup script of the daemon files should

be reviewed. If it hasn't been done for some time.

I have been trying to run it on Mandrive and Fedora core at boot and I cannot get it to work. I mean to auto start at boot.

Is there anyone that has got it to work ?





Bashiro

_______________________________________________
No banners. No pop-ups. No kidding.
Make My Way  your home on the Web - http://www.myway.com

[Wrapper-user] AMD64 (A64, AMD 64) Linux HowTo

[Surj S. <sur...@mi...>]

Hello all,

After a day and a half of struggle with the above issue, here's how I=20
got to work:

    * Download the source code from sourceforge (I used 3.1.2).
    * In the file src/c/Makefile.linux, the first line will look like =
this:
          o "COMPILE =3D gcc -O3 -Wall --pedantic -pthread =
-DUSE_NANOSLEEP"
          o Add " -lm -fPIC -m64" to the end of the line. It should now
            look like this:
                + "COMPILE =3D gcc -O3 -Wall --pedantic -pthread
                  -DUSE_NANOSLEEP -lm -fPIC -m64"
    * In build.xml, replace both occurrences of:
          o target=3D"1.2"
    * with:
          o target=3D"1.4" source=3D"1.4"
    * Make sure you have a 64-bit JVM as your JAVA_HOME
    * Then run "./build.sh"

Job done.

Surj


--------------------------------------------

Keywords: AMD 64, A64, AMD64, cannot load libwrapper.so
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[Wrapper-user] AMD64 (A64, AMD 64) Linux HowTo

[Surj S. <ss...@to...>]

Hello all,

After a day and a half of struggle with the above issue, here's how I 
got to work:

    * Download the source code from sourceforge (I used 3.1.2).
    * In the file src/c/Makefile.linux, the first line will look like this:
          o "COMPILE = gcc -O3 -Wall --pedantic -pthread -DUSE_NANOSLEEP"
          o Add " -lm -fPIC -m64" to the end of the line. It should now
            look like this:
                + "COMPILE = gcc -O3 -Wall --pedantic -pthread
                  -DUSE_NANOSLEEP -lm -fPIC -m64"
    * In build.xml, replace both occurrences of:
          o target="1.2"
    * with:
          o target="1.4" source="1.4"
    * Make sure you have a 64-bit JVM as your JAVA_HOME
    * Then run "./build.sh"

Job done.

Surj


--------------------------------------------

Keywords: AMD 64, A64, AMD64, cannot load libwrapper.so