Neelesh A Korade

Hi All,

We are trying to implement SSO in our web application with the help of SPNEGO in JBOSS AS 4.2.2.

We are using ‘security-negotiation-2.0.3.GA’ and have followed the user guide Negotiation_User_Guide_(en-US).pdf. After making all changes as mentioned in the user guide, we tried out Negotiation Toolkit web application to test various aspects of SPNEGO configuration. First two tests (Basic Negotiation servlet and Security Domain Test' servlet) were successful, however, for the third servlet (‘Secured’), we are getting following error:

2010-07-07 14:45:27,304 TRACE [org.jboss.security.plugins.JaasSecurityManager.SPNEGO] Login failure javax.security.auth.login.LoginException: Continuation Required. 2010-07-07 14:45:27,398 ERROR [org.jboss.security.negotiation.spnego.SPNEGOLoginModule] Unable to authenticate GSSException: Failure unspecified at GSS-API level (Mechanism level: Invalid argument (400) - Cannot find key of appropriate type to decrypt AP REP - RC4 with HMAC)

Also, when we run the test using kinit [email protected], it prompts us for password. on Entering the correct password, it throws the following exception-

Exception: krb_error 31 Integrity check on decrypted field failed (31) Integrity check on decrypted field failed KrbException: Integrity check on decrypted field failed (31) at sun.security.krb5.internal.crypto.DesCbcEType.decrypt(DesCbcEType.java:154) at sun.security.krb5.internal.crypto.DesCbcEType.decrypt(DesCbcEType.java:125) at sun.security.krb5.EncryptedData.decrypt(EncryptedData.java:167) at sun.security.krb5.KrbAsRep.<init>(KrbAsRep.java:87) at sun.security.krb5.KrbAsReq.getReply(KrbAsReq.java:486) at sun.security.krb5.KrbAsReq.getReply(KrbAsReq.java:444) at sun.security.krb5.internal.tools.Kinit.sendASRequest(Kinit.java:310) at sun.security.krb5.internal.tools.Kinit.<init>(Kinit.java:239) at sun.security.krb5.internal.tools.Kinit.main(Kinit.java:106)

We are using Active Directory with Windows Server 2003 service pack 2, JBOSS AS 4.2.2 on Windows XP service pack 2 and Internet Explorer 6 as client from a Windows XP service pack 2 box.

Could anyone help us fix these exceptions and get our kerberos SSO working? Also, we have some specific questions where we think we might have gone wrong-


1) We executed ktpass as-

ktpass -princ host/username@kerberos.realm.com -pass * -mapuser DOMAIN\username -out C:\username.host.keytab

Is it correct? Or, do we need to execute it as-

ktpass -princ HTTP/username@kerberos.realm.com -pass * -mapuser DOMAIN\username -out C:\username.host.keytab?
(Note the difference of host vs HTTP)

Documentation at- http://community.jboss.org/wiki/ConfiguringJBossNegotiationinanallWindowsDomain says that we should execute with HTTP while the user guide mentions it should be host.

2) Do we need to execute ktab.exe on the machine where JBOSS is running? Again user guide asks for it but the documentation at the URL given above doesn't mention that.

3) The account created for JBoss server on active directory is using the same name as the name of the server host machine. Is this fine? Or should the account name be different from the name of the machine hosting the server?

Any help will be much appreciated.

Neelesh

Hi All

I am stuck with this problem for last many days and am finding it increasingly difficult to solve it.

I am trying to configure SSO on my application deployed on JBoss (4.2.2) for windows 2000 ADS using Kerberos. I have done all the configurations given in the Negotiation_User_Guide_(en-US).pdf and now trying to test my configuration using the Negotiation Toolkit. Following are the issues I am seeing-

1) When I access the negotiation toolkit application from the JBoss server machine itself, the Basic Negotiation test fails with the message given below. However, note that the test succeeds when I access the toolkit application from some other machine

Warning, this is NTLM, only SPNEGO is supported!

2) I am unable to get the Secured test passed from any machine (including the JBoss server). It gives me HTTP 401 error with the description-

This request requires HTTP authentication ().

The log that I see in JBoss server log is different when I access the toolkit test servlet from JBoss server machine and from any other machine. Here's the exception I am seeing in the JBoss server log when I access the test servlet from JBoss server machine-

2010-07-01 20:47:01,819 TRACE [org.jboss.security.negotiation.spnego.SPNEGOLoginModule] abort 2010-07-01 20:47:01,835 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] initialize, instance=@14297215 2010-07-01 20:47:01,835 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] Security domain: SPNEGO 2010-07-01 20:47:01,835 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] findResource: null 2010-07-01 20:47:01,835 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] Properties file=file:/E:/JBOSS_ROHIT/jboss-4.2.2.GA/server/tdemand/conf/props/spnego-users.properties, defaults=null 2010-07-01 20:47:01,851 DEBUG [org.jboss.security.auth.spi.UsersRolesLoginModule] Loaded properties, users=[neelesh_korade@PERSISTENT.CO.IN] 2010-07-01 20:47:01,851 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] findResource: null 2010-07-01 20:47:01,851 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] Properties file=file:/E:/JBOSS_ROHIT/jboss-4.2.2.GA/server/tdemand/conf/props/spnego-roles.properties, defaults=null 2010-07-01 20:47:01,851 DEBUG [org.jboss.security.auth.spi.UsersRolesLoginModule] Loaded properties, users=[neelesh_korade@PERSISTENT.CO.IN] 2010-07-01 20:47:01,851 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] abort 2010-07-01 20:47:01,866 TRACE [org.jboss.security.plugins.JaasSecurityManager.SPNEGO] Login failure javax.security.auth.login.LoginException: Unsupported negotiation mechanism 'NTLM'. at org.jboss.security.negotiation.spnego.SPNEGOLoginModule.login(SPNEGOLoginModule.java:111) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683) at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680) at javax.security.auth.login.LoginContext.login(LoginContext.java:579) at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:603) at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:537) at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:344) at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.authenticate(JBossSecurityMgrRealm.java:491) at org.jboss.security.negotiation.NegotiationAuthenticator.authenticate(NegotiationAuthenticator.java:127) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:595) 2010-07-01 20:47:01,882 TRACE [org.jboss.security.plugins.JaasSecurityManager.SPNEGO] End isValid, false 2010-07-01 20:47:01,882 TRACE [org.jboss.security.negotiation.common.NegotiationContext] clear 14238537 2010-07-01 20:47:01,882 TRACE [org.jboss.security.SecurityAssociation] clear, server=true


And following is the log that I see when I access the test servlet from any other machine-

2010-07-01 20:51:35,571 DEBUG [org.jboss.security.negotiation.spnego.SPNEGOLoginModule] Logged in 'host' LoginContext 2010-07-01 20:51:35,571 INFO [STDOUT] Entered Krb5Context.acceptSecContext with state=STATE_IN_PROCESS 2010-07-01 20:51:35,571 INFO [STDOUT] 2 2010-07-01 20:51:35,571 TRACE [org.jboss.security.negotiation.spnego.SPNEGOLoginModule] Result - java.lang.NullPointerException 2010-07-01 20:51:35,571 ERROR [org.jboss.security.negotiation.spnego.SPNEGOLoginModule] Unable to authenticate java.lang.NullPointerException at sun.security.jgss.GSSNameImpl.<init>(GSSNameImpl.java:95) at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:312) at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:246) at org.jboss.security.negotiation.spnego.SPNEGOLoginModule$AcceptSecContext.run(SPNEGOLoginModule.java:294) at javax.security.auth.Subject.doAs(Subject.java:337) at org.jboss.security.negotiation.spnego.SPNEGOLoginModule.login(SPNEGOLoginModule.java:118) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683) at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680) at javax.security.auth.login.LoginContext.login(LoginContext.java:579) at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:603) at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:537) at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:344) at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.authenticate(JBossSecurityMgrRealm.java:491) at org.jboss.security.negotiation.NegotiationAuthenticator.authenticate(NegotiationAuthenticator.java:127) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) 2010-07-01 20:51:35,587 INFO [STDOUT] [Krb5LoginModule]: Entering logout 2010-07-01 20:51:35,587 INFO [STDOUT] [Krb5LoginModule]: logged out Subject 2010-07-01 20:51:35,587 TRACE [org.jboss.security.negotiation.spnego.SPNEGOLoginModule] abort 2010-07-01 20:51:35,587 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] initialize, instance=@16410353 2010-07-01 20:51:35,587 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] Security domain: SPNEGO 2010-07-01 20:51:35,587 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] findResource: null 2010-07-01 20:51:35,587 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] Properties file=file:/E:/JBOSS_ROHIT/jboss-4.2.2.GA/server/tdemand/conf/props/spnego-users.properties, defaults=null 2010-07-01 20:51:35,587 DEBUG [org.jboss.security.auth.spi.UsersRolesLoginModule] Loaded properties, users=[neelesh_korade@PERSISTENT.CO.IN] 2010-07-01 20:51:35,587 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] findResource: null 2010-07-01 20:51:35,587 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] Properties file=file:/E:/JBOSS_ROHIT/jboss-4.2.2.GA/server/tdemand/conf/props/spnego-roles.properties, defaults=null 2010-07-01 20:51:35,587 DEBUG [org.jboss.security.auth.spi.UsersRolesLoginModule] Loaded properties, users=[neelesh_korade@PERSISTENT.CO.IN] 2010-07-01 20:51:35,587 TRACE [org.jboss.security.auth.spi.UsersRolesLoginModule] abort 2010-07-01 20:51:35,587 TRACE [org.jboss.security.plugins.JaasSecurityManager.SPNEGO] Login failure javax.security.auth.login.LoginException: Unable to authenticate - null at org.jboss.security.negotiation.spnego.SPNEGOLoginModule.login(SPNEGOLoginModule.java:141) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683) at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680) at javax.security.auth.login.LoginContext.login(LoginContext.java:579) at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:603) at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:537) at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:344) at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.authenticate(JBossSecurityMgrRealm.java:491) at org.jboss.security.negotiation.NegotiationAuthenticator.authenticate(NegotiationAuthenticator.java:127) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:595) 2010-07-01 20:51:35,587 TRACE [org.jboss.security.plugins.JaasSecurityManager.SPNEGO] End isValid, false 2010-07-01 20:51:35,587 TRACE [org.jboss.security.negotiation.common.NegotiationContext] clear 15040729 2010-07-01 20:51:35,587 TRACE [org.jboss.security.SecurityAssociation] clear, server=true

I am really at a loss in figuring out the issue and a fix. Could anyone help me with this? Let me know if you need any additional details to help me identify the problem.

Thanks much
-Neelesh

Hi

Our objetive is to achive SSO on JBoss in windows domain using Kerberos. With that in mind, I started looking at options available in JBoss and came across these two links-

http://community.jboss.org/wiki/JbossNegotiation
http://community.jboss.org/wiki/ConfiguringJBossNegotiationinanallWindowsDomain

I am still trying to understand JBossNegotiation. One thing I am not able to get from the above links is whether it uses Kerberos. Note that I am new to all of this and might be missing something very basic.

Another question was- on the first link above, there is a link to abother webpage under Old SPNEGO/Kerberos Documentation-

http://community.jboss.org/wiki/NegotiateKerberos

The title under which this link is given makes me feel SSO on JBoss using Kerberos is an old thing and JBossNegotiation is the latest mechanism. Is this understanding correct? Shall I ignore the last link given above and refer only to the first two links?

Could someone help me with this?

Thank you
Neelesh

Thank you Francesco and Jai for all your help. My problem is solved.

Hi

I am trying to figure out how I can configure my webapp to use SSL on JBoss. Here are a couple of references I am looking at-

http://community.jboss.org/wiki/sslsetup

http://www.jboss.org/file-access/default/members/jbossweb/freezone/docs/latest/ssl-howto.html

I am working on jboss-4.2.2.GA.

The first reference above refers to file jbossweb-tomcat41.sar/META-INF/jboss-service.xml where keystore file details have to be updated.

The second reference above refers to $CATALINA_HOME/conf/server.xml file for configuring the secure socket by updating the keystore information.

My question is- for the version of JBoss I am using (jboss-4.2.2.GA), I am unable to find any of these config files. Can someone help me identify the file I need to modify for updating the keystore information in it?

Thank you
Neelesh

Hi All

We are developing public web portal in J2EE mainly using JBoss-5 as application server. There will be periodic updates and deployment of the same on server (most probably weekly) .

We need to have Zero or Minimum downtime for users accessing this portal, particularly, the existing user connections should not be broken. What are different scenarios that can occur and best practices to handle these types of periodic deployments. Appreciate your help.

Thanks
Neelesh

Forgot to mention, I am on Eclipse 3.2.

Hi

I am looking for an eclipse plug-in for Spring. I found a couple of links on googling up, however, they were broken. Could someone point me to some free eclipse plug-in for Spring? I only need it for some learning purpose.

Thank you
Neelesh

Might be trickier than this.

If the initial date is a SUNDAY, for example "30/8/2009", this will return 31/8/2009. Not sure if that is what is expected. If 24/8/2009 is the desired result, a bit complicated logic can be written.

Hi All
I am getting following error when I run my application-

nested exception is: java.lang.OutOfMemoryError: allocLargeObjectOrArray - Object size: 16400, Num elements: 8192;

I am trying to understand what Object size and Num elements here mean. Does it mean it failed to allocate an array of 8192 elements each of size 16400 bytes?

Thank you
Neelesh

Thank you Tim. That was helpful.

Could someone help me out with the data source lookup exception I am seeing?

Hello

I am using Tomcat 5.5.27. I have two web applications- App1 and App2. Below are some details-

App1 Data Source JNDI name - jdbc/DW_Pool

App1 web context name - tdwebapps

App2 Data Source JNDI name - jdbc/SQLPool_DW

App2 web context name - tdreports

My context.xml and server.xml are given at the end of this post.

When I start Tomcat with these configurations and try to access my application, I see the following error in the log-

Aug 25, 2009 10:14:12 PM org.eclipse.birt.report.data.oda.jdbc.JndiDataSource getConnection
INFO: javax.naming.NameNotFoundException: Name jdbc is not bound in this Context
Aug 25, 2009 10:14:12 PM org.eclipse.birt.data.engine.odaconsumer.ConnectionManager openConnection
SEVERE: Cannot open connection.


My questions are-
1) Where am I going wrong? How to get rid of this exception?
2) I referred to the Tomcat config documentation given at- http://tomcat.apache.org/tomcat-5.5-doc/config/index.html
However, I have not been able to understand the significance of Context.xml file exactly. If we can configure contrexts, resources etc. in server.xml file, what purpose does the Context.xml file serve?

My Context.xml file-
<?xml version="1.0" encoding="UTF-8"?> <Context path="/" reloadable="true" crossContext="true"> <Resource name="jdbc/DW_Pool" auth="Container" type="javax.sql.DataSource" factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory" maxActive="10" maxIdle="10" maxWait="10000" username="tempuser" password="welcome" driverClassName="net.sourceforge.jtds.jdbc.Driver" url="jdbc:jtds:sqlserver://hostname:1433/Database1" /> <Resource name="jdbc/SQLPool_DW" auth="Container" type="javax.sql.DataSource" factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory" maxActive="10" maxIdle="10" maxWait="10000" username="tempuser" password="welcome" driverClassName="net.sourceforge.jtds.jdbc.Driver" url="jdbc:jtds:sqlserver://hostname:1433/Database2" /> </Context>

My server.xml file-
<?xml version="1.0" encoding="UTF-8"?> <Server> <Listener className="org.apache.catalina.core.AprLifecycleListener"/> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/> <Listener className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/> <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"/> <GlobalNamingResources> <Environment name="simpleValue" type="java.lang.Integer" value="30"/> <Resource auth="Container" description="User database that can be updated and saved" name="UserDatabase" type="org.apache.catalina.UserDatabase" pathname="conf/tomcat-users.xml" factory="org.apache.catalina.users.MemoryUserDatabaseFactory"/> </GlobalNamingResources> <Service name="Catalina"> <Connector port="8080" redirectPort="8443" minSpareThreads="25" connectionTimeout="20000" maxSpareThreads="75" maxThreads="150"> </Connector> <Connector port="8009" redirectPort="8443" protocol="AJP/1.3"> </Connector> <Engine defaultHost="localhost" name="Catalina"> <Realm className="org.apache.catalina.realm.UserDatabaseRealm"/> <Host appBase="webapps" name="localhost"> <Context crossContext="true" path="/tdreports" reloadable="true"> <Resource name="jdbc/SQLPool_DW" type="javax.sql.DataSource" password="welcome" driverClassName="net.sourceforge.jtds.jdbc.Driver" maxIdle="5" maxWait="5000" username="tempuser" url="jdbc:jtds:sqlserver://hostname:1433/Database2" maxActive="100"/> </Context> <Context crossContext="true" path="/tdwebapps" reloadable="true"> <Resource auth="Container" name="jdbc/DW_Pool" type="javax.sql.DataSource" driverClassName="net.sourceforge.jtds.jdbc.Driver" password="welcome" maxIdle="10" maxWait="10000" username="tempuser" url="jdbc:jtds:sqlserver://hostname:1433/Database1" maxActive="10" factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory"/> </Context> </Host> </Engine> </Service> </Server>

I realized that the JBoss I got was a customized one and it didn't have the folders that are mentioned by Abhijit.

Jaikiran,

While I was going through this thread, I realized that on my JBoss installation, I do not have the "all", "minimal", "standard" folders that Abhijit has referred to in his post-

3. Each folder of server instances like JBoss-1 contians
the folders of location in the
C:\JBoss\jboss-4.0.0\server

i.e. I copied the folders (all, default, minimal, standard) under
..\server

I have two server profiles under my JBOSS-

$jboss-4.2.2.GA\server\default
and
$jboss-4.2.2.GA\server\new

Am I amiss somewhere? Why don't I see the folders that Abhijit has mentioned.

Note that I got this JBoss copied from someone's machine.

Thank you
Neelesh

Hi All,

As I understand it, to configure JVM heap size paramters like Xms, and Xmx, one needs to edit run.bat at <JBOSS_HOME>\bin to set JAVA_OPTS appropriately. However, this run.bat file is common across all the JBoss profiles. So the settings apply for all the profiles alike.

I am trying to figure out how I can configure JVM parameters per JBoss server profile. Could someone help?

-Neelesh