TC on Suse 8.1, urgent, please
Hi I know this is for tomcat-user but maybe I can get faster answer here. I'm using TC 4.1.18 I developed app in W2K environment, but have problems to configure TC on Suse 8.1 Linux. I have my base classes with my realm implementation and other stuff in framework.jar, framework.jar is in TChome/server/lib On windows everything is working OK but when I try to start TC on Linux I first get : - java.lang.ClassNotFoundException: org.asterius.servlet.InitListener InitListener is my class in framework.jar OK, then I put framework.jar in classpath Afther that I get this : - java.lang.NoClassDefFoundError: org/apache/catalina/realm/RealmBase because I'm using RealmBase in framework.jar to make my own realm Than, when I put RealmBase in classpath I get java.lang.NoClassDefFoundError for other classes and so on... It seems that I have to put all TC classes(jar) in classpath ? Any solution to that ? Thanx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
TC on Suse 8.1, urgent, please
Hi I know this is for tomcat-user but maybe I can get faster answer here. I'm using TC 4.1.18 I developed app in W2K environment, but have problems to configure TC on Suse 8.1 Linux. I have my base classes with my realm implementation and other stuff in framework.jar, framework.jar is in TChome/server/lib On windows everything is working OK but when I try to start TC on Linux I first get : - java.lang.ClassNotFoundException: org.asterius.servlet.InitListener InitListener is my class in framework.jar OK, then I put framework.jar in classpath Afther that I get this : - java.lang.NoClassDefFoundError: org/apache/catalina/realm/RealmBase because I'm using RealmBase in framework.jar to make my own realm Than, when I put RealmBase in classpath I get java.lang.NoClassDefFoundError for other classes and so on... It seems that I have to put all TC classes(jar) in classpath ? Any solution to that ? Thanx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: TC on Suse 8.1, urgent, please
Yes, obviously my colleague didn't follow my instructions where to put realm implementation .jar, we lost 3 hours and on the end he told me ..but I didn't put it tchome\server\lib.. (where it should be) Now everything is working... Sorry. -Original Message- From: Tom Anderson [mailto:[EMAIL PROTECTED] Sent: Thursday, March 06, 2003 19:19 To: Tomcat Developers List Subject: Re: TC on Suse 8.1, urgent, please Have you read this document? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html On Thursday, March 6, 2003, at 09:58 AM, Uros Kotnik wrote: Hi I know this is for tomcat-user but maybe I can get faster answer here. I'm using TC 4.1.18 I developed app in W2K environment, but have problems to configure TC on Suse 8.1 Linux. I have my base classes with my realm implementation and other stuff in framework.jar, framework.jar is in TChome/server/lib On windows everything is working OK but when I try to start TC on Linux I first get : - java.lang.ClassNotFoundException: org.asterius.servlet.InitListener InitListener is my class in framework.jar OK, then I put framework.jar in classpath Afther that I get this : - java.lang.NoClassDefFoundError: org/apache/catalina/realm/RealmBase because I'm using RealmBase in framework.jar to make my own realm Than, when I put RealmBase in classpath I get java.lang.NoClassDefFoundError for other classes and so on... It seems that I have to put all TC classes(jar) in classpath ? Any solution to that ? Thanx - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: DataSource realm, apply fix for 16316 bug, still not working ?
Basicaly my own Realm implementation is copy/paste DataSourceRealm, I
just changed preparedRoles and preparedCredentials in start() and also
modified hasRole(Principal principal, String role) for my needs, but
exception that I get is when opening DataSource which is defined in
Context, it seemes that Context is not started yet when opening DB
connection from Realm ?
-Original Message-
From: Glenn Nielsen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 25, 2003 17:18
To: Tomcat Developers List
Subject: Re: DataSource realm, apply fix for 16316 bug, still not
working ?
So the problem isn't in the DataSourceRealm that comes with Tomcat?
It is in your own Realm implementation? If so, debugging the problem
is up to you.
From your config you might try using the fully qualified JNDI name
in your Realm config java:env/jdbc/hsqldb.
Regards,
Glenn
Uros Kotnik wrote:
OK, I'm doing this:
I made class
-
public class UserManager
extends RealmBase
It's almost same like DataSourceRealm just little changed to suit my
DB.
I deleted code parts from start() that validates that we can open our
connection and also put this code part to
public Principal authenticate(String username, String credentials)
if (dbConnection == null) {
return null;
}
This is where I get exception
-
private Connection open() {
try {
StandardServer server = (StandardServer)
ServerFactory.getServer();
Context context = server.getGlobalNamingContext();
DataSource dataSource =
(DataSource)context.lookup(dataSourceName); //exception here
return dataSource.getConnection();
} catch (Exception e) {
// Log the problem for posterity
log(sm.getString(dataSourceRealm.exception), e);
}
return null;
}
This is from the log:
-
003-02-25 15:09:16 DataSourceRealm[]: Exception performing
authentication
javax.naming.NameNotFoundException: Name jdbc is not bound in this
Context
at org.apache.naming.NamingContext.lookup(NamingContext.java:811)
at org.apache.naming.NamingContext.lookup(NamingContext.java:194)
at org.asterius.tomcat.security.UserManager.open(UserManager.java:647)
at
org.asterius.tomcat.security.UserManager.authenticate(UserManager.java:4
80)
at
org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAut
henticator.java:263) at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticator
Base.java:480)
This is Server.xml
--
Context debug=0 docBase=C:\Projects\ipcs\ipcs path=
workDir=C:\Projects\ipcs\ipcs
Resource name=jdbc/hsqldb
auth=Container
type=javax.sql.DataSource/
ResourceParams name=jdbc/hsqldb
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value30/value
/parameter
parameter
namemaxWait/name
value1/value
/parameter
!-- dB username and password for dB connections --
parameter
nameusername/name
valueiuser/value
/parameter
parameter
namepassword/name
valueiuser/value
/parameter
!-- Class name for JDBC driver --
parameter
namedriverClassName/name
valueorg.hsqldb.jdbcDriver/value
/parameter
parameter
nameurl/name
valuejdbc:hsqldb:hsql://asterix/value
/parameter
/ResourceParams
Realm className=org.asterius.tomcat.security.UserManager debug=99
dataSourceName=jdbc/hsqldb
userTable=ic_users userNameCol=login_name
userCredCol=password
userRoleTable=ic_groups roleNameCol=group_name
linkUserRoleTable=ic_users_groups groupIDcol=id_group
userIDcol=id_user
userIDlang = id_language userRealName=real_name
/
--
Glenn Nielsen [EMAIL PROTECTED] | /* Spelin donut madder|
MOREnet System Programming | * if iz ina coment. |
Missouri Research and Education Network | */ |
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RE: DataSource realm, apply fix for 16316 bug, still not working ?
Basicaly my own Realm implementation is copy/paste DataSourceRealm, I
just changed preparedRoles and preparedCredentials in start() and also
modified hasRole(Principal principal, String role) for my needs, but
exception that I get is when opening DataSource which is defined in
Context, it seemes that Context is not started yet when opening DB
connection from Realm ?
-Original Message-
From: Glenn Nielsen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 25, 2003 17:18
To: Tomcat Developers List
Subject: Re: DataSource realm, apply fix for 16316 bug, still not
working ?
So the problem isn't in the DataSourceRealm that comes with Tomcat?
It is in your own Realm implementation? If so, debugging the problem
is up to you.
From your config you might try using the fully qualified JNDI name
in your Realm config java:env/jdbc/hsqldb.
Regards,
Glenn
Uros Kotnik wrote:
OK, I'm doing this:
I made class
-
public class UserManager
extends RealmBase
It's almost same like DataSourceRealm just little changed to suit my
DB.
I deleted code parts from start() that validates that we can open our
connection and also put this code part to
public Principal authenticate(String username, String credentials)
if (dbConnection == null) {
return null;
}
This is where I get exception
-
private Connection open() {
try {
StandardServer server = (StandardServer)
ServerFactory.getServer();
Context context = server.getGlobalNamingContext();
DataSource dataSource =
(DataSource)context.lookup(dataSourceName); //exception here
return dataSource.getConnection();
} catch (Exception e) {
// Log the problem for posterity
log(sm.getString(dataSourceRealm.exception), e);
}
return null;
}
This is from the log:
-
003-02-25 15:09:16 DataSourceRealm[]: Exception performing
authentication
javax.naming.NameNotFoundException: Name jdbc is not bound in this
Context
at org.apache.naming.NamingContext.lookup(NamingContext.java:811)
at org.apache.naming.NamingContext.lookup(NamingContext.java:194)
at org.asterius.tomcat.security.UserManager.open(UserManager.java:647)
at
org.asterius.tomcat.security.UserManager.authenticate(UserManager.java:4
80)
at
org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAut
henticator.java:263) at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticator
Base.java:480)
This is Server.xml
--
Context debug=0 docBase=C:\Projects\ipcs\ipcs path=
workDir=C:\Projects\ipcs\ipcs
Resource name=jdbc/hsqldb
auth=Container
type=javax.sql.DataSource/
ResourceParams name=jdbc/hsqldb
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value30/value
/parameter
parameter
namemaxWait/name
value1/value
/parameter
!-- dB username and password for dB connections --
parameter
nameusername/name
valueiuser/value
/parameter
parameter
namepassword/name
valueiuser/value
/parameter
!-- Class name for JDBC driver --
parameter
namedriverClassName/name
valueorg.hsqldb.jdbcDriver/value
/parameter
parameter
nameurl/name
valuejdbc:hsqldb:hsql://asterix/value
/parameter
/ResourceParams
Realm className=org.asterius.tomcat.security.UserManager debug=99
dataSourceName=jdbc/hsqldb
userTable=ic_users userNameCol=login_name
userCredCol=password
userRoleTable=ic_groups roleNameCol=group_name
linkUserRoleTable=ic_users_groups groupIDcol=id_group
userIDcol=id_user
userIDlang = id_language userRealName=real_name
/
--
Glenn Nielsen [EMAIL PROTECTED] | /* Spelin donut madder|
MOREnet System Programming | * if iz ina coment. |
Missouri Research and Education Network | */ |
--
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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DataSource realm, apply fix for 16316 bug, still not working ?
Hi, Applyed fix for bug 16316, DataSourceRealm can not find JNDI name in context. Before fix solution was to put JNDI Named DataSource which is used by the DataSourceRealm in the GlobalNamingResources section of your server.xml config and that worked. I thought than now I can left JNDI Named DataSource from GlobalNamingResources and put it in Context (or use JNDI Named DataSource that I defined in context) but I still get Name jdbc is not bound in this Context. Thanx. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: DataSource realm, apply fix for 16316 bug, still not working ?
OK, I'm doing this:
I made class
-
public class UserManager
extends RealmBase
It's almost same like DataSourceRealm just little changed to suit my DB.
I deleted code parts from start() that validates that we can open our
connection and also put this code part to
public Principal authenticate(String username, String credentials)
if (dbConnection == null) {
return null;
}
This is where I get exception
-
private Connection open() {
try {
StandardServer server = (StandardServer)
ServerFactory.getServer();
Context context = server.getGlobalNamingContext();
DataSource dataSource =
(DataSource)context.lookup(dataSourceName); //exception here
return dataSource.getConnection();
} catch (Exception e) {
// Log the problem for posterity
log(sm.getString(dataSourceRealm.exception), e);
}
return null;
}
This is from the log:
-
003-02-25 15:09:16 DataSourceRealm[]: Exception performing
authentication
javax.naming.NameNotFoundException: Name jdbc is not bound in this
Context
at org.apache.naming.NamingContext.lookup(NamingContext.java:811)
at org.apache.naming.NamingContext.lookup(NamingContext.java:194)
at org.asterius.tomcat.security.UserManager.open(UserManager.java:647)
at
org.asterius.tomcat.security.UserManager.authenticate(UserManager.java:4
80)
at
org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAut
henticator.java:263) at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticator
Base.java:480)
This is Server.xml
--
Context debug=0 docBase=C:\Projects\ipcs\ipcs path=
workDir=C:\Projects\ipcs\ipcs
Resource name=jdbc/hsqldb
auth=Container
type=javax.sql.DataSource/
ResourceParams name=jdbc/hsqldb
parameter
namefactory/name
valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
/parameter
parameter
namemaxActive/name
value100/value
/parameter
parameter
namemaxIdle/name
value30/value
/parameter
parameter
namemaxWait/name
value1/value
/parameter
!-- dB username and password for dB connections --
parameter
nameusername/name
valueiuser/value
/parameter
parameter
namepassword/name
valueiuser/value
/parameter
!-- Class name for JDBC driver --
parameter
namedriverClassName/name
valueorg.hsqldb.jdbcDriver/value
/parameter
parameter
nameurl/name
valuejdbc:hsqldb:hsql://asterix/value
/parameter
/ResourceParams
Realm className=org.asterius.tomcat.security.UserManager debug=99
dataSourceName=jdbc/hsqldb
userTable=ic_users userNameCol=login_name userCredCol=password
userRoleTable=ic_groups roleNameCol=group_name
linkUserRoleTable=ic_users_groups groupIDcol=id_group
userIDcol=id_user
userIDlang = id_language userRealName=real_name
/
-Original Message-
From: Glenn Nielsen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 25, 2003 14:52
To: Tomcat Developers List
Subject: Re: DataSource realm, apply fix for 16316 bug, still not
working ?
The code for DataSourceRealm defers obtaining the db connection from
the JNDI named JDBC DataSource until it is used, after the context
is started. What you are trying to do should work.
Please post more information about your configuration and any stack
traces or errors which get logged.
Glenn
Uros Kotnik wrote:
Hi,
Applyed fix for bug 16316, DataSourceRealm can not find JNDI name in
context.
Before fix solution was to put JNDI Named DataSource which is used
by the DataSourceRealm in the GlobalNamingResources section of your
server.xml config and that worked.
I thought than now I can left JNDI Named DataSource from
GlobalNamingResources and put it in Context (or use JNDI Named
DataSource that I defined in context) but I still get Name jdbc is
not
bound in this Context.
Thanx.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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-
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Accessing DataSourceRealm from servlet
Hi,
I implemented my own class for user authentication based on RealmBase
class, basicaly it's DataSourceRealm class just changed to my needs
(added some methods like getUserRealName() etc.)
So the class is
public class MyDataSourceRealm
extends RealmBase {.
I put jar with my class in tc_home/server/lib, defined it in
server.xml. And everything is working OK.
Only problem that I have is that I can't access that class from servlet
and use some of my added methods, like this:
try{
Context ctx = new InitialContext();
MyDataSourceRealm um =
(MyDataSourceRealm)ctx.lookup(java:comp/myDataSourceRealm);
String sFullName = um.getFullName(req.getRemoteUser());
}
catch(NamingException e){
System.out.println(e.toString());
}
I get :
javax.naming.NameNotFoundException: Name myDataSourceRealm is not bound
in this
Context
So, how I can gain access to myDataSourceRealm ?
Thanx
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Accessing DataSourceRealm from servlet
So is there a way to access my own realm implementation from Servlet ?
-Original Message-
From: Glenn Nielsen [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 11, 2003 13:26
To: Tomcat Developers List
Subject: Re: Accessing DataSourceRealm from servlet
The DataSourceRealm uses a JNDI named JDBC DataSource, it is not a
JNDI named resource itself.
Glenn
Uros Kotnik wrote:
Hi,
I implemented my own class for user authentication based on RealmBase
class, basicaly it's DataSourceRealm class just changed to my needs
(added some methods like getUserRealName() etc.)
So the class is
public class MyDataSourceRealm
extends RealmBase {.
I put jar with my class in tc_home/server/lib, defined it in
server.xml. And everything is working OK.
Only problem that I have is that I can't access that class from
servlet
and use some of my added methods, like this:
try{
Context ctx = new InitialContext();
MyDataSourceRealm um =
(MyDataSourceRealm)ctx.lookup(java:comp/myDataSourceRealm);
String sFullName = um.getFullName(req.getRemoteUser());
}
catch(NamingException e){
System.out.println(e.toString());
}
I get :
javax.naming.NameNotFoundException: Name myDataSourceRealm is not
bound
in this
Context
So, how I can gain access to myDataSourceRealm ?
Thanx
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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