Problem Starting Managed Servers

Question

Hi,
I am trying to start Managed Server on Sun Solaris. My admin Server and managed Server
are on the same Machine.
My admin Server starts up with out any problem. WhenI try to bring up my Managed
Server its not reading the command line arguments which I supplied through the Console:
Servers -> serverName -> Remote Start->Arguments. For some reason these command arguments
are not read and so I am having errors like Unable to load libraries, etc.
Also when I saw the log file for managed server the class path and the arguments
are printed in a different way than I have set. I dont know if thats a problem or
not. I am copying part of that for your reference.
classpath=/opt/j2sdk1_3_1_01/jre/lib/rt.jar\:/opt/weblogic6.1\:/opt/weblogic6.1/lib/weblogic_sp.jar\:/opt/weblogic6.1/lib/weblogic.jar\
serverStartArgs=-Dweblogic.management.server\=sunserver\:7210 -Djava.security.policy\=\=/opt/weblogic6.1/lib/weblogic.policy
I have checked the config.xml file and what ever I have set in the console is being
saved properly in the xml file.
Can any one know why the back slash is printed above even though I havent typed that
in the console. Has any one have experince with setting the command line arguments
and class path through console for Managed servers.
I am stuck up at this point. Any help in this regard will be greatly appreciated.
Thanks,
Kiran

Answer 1

Seems a method signature does not match with the implementation in the
library either due to namemangling or incompatible versions of libraries.
You are loading your own custom native libraries for security.
Best would be use the default startManagedServer -- once the server has
started, copy and paste the entire value of java.library.path into the
startup arguments for Remote start.
For instance in my server log file:
####<Apr 10, 2002 6:47:10 PM PDT> <Info> <Management> <mountview> <myserver>
<main> <system> <> <141034> <Java system property: java.library.path =
/home/sabha/600sp2only/jdk130/jre/bin/../lib/sparc/hotspot:/home/sabha/600sp
2only/jdk130/jre/bin/../lib/sparc::/home/sabha/600sp2only/wlserver6.0/lib/so
laris:/home/sabha/600sp2only/wlserver6.0/lib/solaris/oci816_8:/usr/lib>
I would set that as the arguments :
-Djava.library.path=/home/sabha/600sp2only/jdk130/jre/lib/sparc/hotspot:/hom
e/sabha/600sp2only/jdk130/jre/bin/../lib/sparc::/home/sabha/600sp2only/wlser
ver6.0/lib/solaris:/home/sabha/600sp2only/wlserver6.0/lib/solaris/oci816_8:/
usr/lib
If this does not work, then java for some reason is not taking library paths
set as java.library.path and I dont know how to set LD_LIBRARY_PATH as part
of arguments to java. Another thing is before starting the NodeManager, set
the LD_LIBRARY_PATH to point the library directories and see if this helps.
regards,
Sabha
"Kiran" <[email protected]> wrote in message
news:[email protected]...
>
Sabha,
I am trying to start the managed server via remote start. After readingyour reply
I have cleaned up the argument list for remote start. Now I am gettingaltogether
a different error.(Surpsisingly I was able to start the managed serversusing srartManagedServer.sh.
I dont know why I am having trouble to do the same through the remotestart).
>
I am getting a unsatisfied link error. In your reply you have asked me toadd -Djava.library.path
to the argument liist which I did. Below you can find the exact error Ihave got:
>
>
The WebLogic Server did not start up properly.
Exception raised:
java.lang.UnsatisfiedLinkError:/export/home/spbbprf1/Servers/v25_0/bb/pub/libinterface.so:
ld.so.1: /usr/bin/../java/bin/../bin/sparc/native_threads/java: fatal:relocation
error: file /export/home/spbbprf1/Servers/v25_0/bb/pub/libinterface.so:symbol Opsys_oneWayCryptCmpApi:
referenced symbol not found
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1382)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1306)
at java.lang.Runtime.loadLibrary0(Runtime.java:749)
at java.lang.System.loadLibrary(System.java:820)
atamdocs.APILink.accesscontrol.sum.EncryptApi.<clinit>(EncryptApi.java:20)
atamdocs.APILink.accesscontrol.sum.UserJoltBackend.<clinit>(UserJoltBackend.ja
va:52)
>
atamdocs.APILink.accesscontrol.sum.SumManagerImpl.<init>(SumManagerImpl.java:5
9)
>
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:237)
atamdocs.uamsimpl.server.storage.multi.MultiManagerImpl.<init>(MultiManagerImp
l.java:208)
>
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:237)
atamdocs.uamsimpl.server.storage.cache.CachingManagerImpl.<init>(CachingManage
rImpl.java:81)
>
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:237)
at amdocs.uams.UamsSystem.getUamsManager(UamsSystem.java:156)
atamdocs.uamsimpl.server.ejb.wl6.WLUamsDelegate.<init>(WLUamsDelegate.java:61)
atamdocs.uamsimpl.server.ejb.wl6.WLUamsDelegate.<init>(WLUamsDelegate.java:55)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:237)
at amdocs.uamsimpl.server.ejb.wl6.WLUamsRealm.<init>(WLUamsRealm.java:42)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:237)
at weblogic.security.acl.Realm.getRealm(Realm.java:84)
at weblogic.security.acl.Realm.getRealm(Realm.java:62)
atweblogic.security.SecurityService.initializeRealm(SecurityService.java:258)
at weblogic.security.SecurityService.initialize(SecurityService.java:115)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:402)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:202)
at weblogic.Server.main(Server.java:35)
Reason: Fatal initialization exception
>
>
Please let me know if you need more description.
Thanks,
Kiran
"Sabha" <[email protected]> wrote:
Either you are attempting to start a managed server through its
NodeManager
for which the remote startup arguments are not correct or something else
is
wrong. How are you starting the server? The remote start is only when you
want to start the server through NodeManager and not for normalinvocation
of the startManagedServer script.
Does the server really start? can you paste the startup arguments for the
remote start of the managed server as saved in the config.xml.
What is the log generated when the managed server is startedup.
-Sabha
"Kiran" <[email protected]> wrote in message
news:[email protected]...
Sabha,
The main problem is:
What ever I am trying to give in the command line arguments through theConsole:
Servers -> serverName -> Remote Start->Arguments.
is not being read during managed server start up.
I have all the libraries defined defined in java.lib.path. I dont knowwhy
its not
being read by managed server during start up. Am I missing something.
-Kiran
"Sabha" <[email protected]> wrote:
If its unable to load the performance packs, try setting
java.library.path
to the solaris lib directories. /usr/lib, /home/oracle/lib paths -- oryou
can just copy what is in the admin weblogic.log file for the
java.library.path (make sure the paths are correct and applicable forthe
maanged server box also) and pass that as an argument as
in -Djava.library.path=/usr/lib:/bea/wlserver6.1/lib/solaris...
-Sabha
"Kiran" <[email protected]> wrote in message
news:[email protected]...
Hi,
I am trying to start Managed Server on Sun Solaris. My admin Server
and
managed Server
are on the same Machine.
My admin Server starts up with out any problem. WhenI try to bring
up
my
Managed
Server its not reading the command line arguments which I supplied
through
the Console:
Servers -> serverName -> Remote Start->Arguments. For some reason
these
command arguments
are not read and so I am having errors like Unable to load
libraries,
etc.
Also when I saw the log file for managed server the class path and
the
arguments
are printed in a different way than I have set. I dont know if thats
a
problem or
not. I am copying part of that for your reference.
classpath=/opt/j2sdk1_3_1_01/jre/lib/rt.jar\:/opt/weblogic6.1\:/opt/weblog
i
c
6.1/lib/weblogic_sp.jar\:/opt/weblogic6.1/lib/weblogic.jar\
serverStartArgs=-Dweblogic.management.server\=sunserver\:7210 -Djava.secur
i
t
y.policy\=\=/opt/weblogic6.1/lib/weblogic.policy
I have checked the config.xml file and what ever I have set in the
console
is being
saved properly in the xml file.
Can any one know why the back slash is printed above even though I
havent
typed that
in the console. Has any one have experince with setting the command
line
arguments
and class path through console for Managed servers.
I am stuck up at this point. Any help in this regard will be greatlyappreciated.
Thanks,
Kiran