Comments on Vinod Singh: JTA Transactions with Atomkios in Tomcat

hi Vinod, Great article, Do we have any option f...

2012-02-15T15:49:28.942+05:30

hi Vinod,

Great article,

Do we have any option for init sql to set the schema for a datasource. Somthing like "initConnectionSql".

Thanks
Shailesh

Hi Vinod, So efficient and outstanding your post!...

2011-02-17T01:53:31.410+05:30

Hi Vinod,

So efficient and outstanding your post! Congratulations!!! ;-))

But, now I have a small doubt.
U stated that a "UserTransaction object available in Tomcat's JNDI.."
I just would like to know if is it posssible a configuration within I could re(bind) a
'com.atomikos.icatch.jta.UserTransactionManager' (instead of UserTransactionImp/com.atomikos.icatch.jta.UserTransactionFactory) within JNDI of TomCat (context)??!

Thanks in advance,

IceMan

dear Vinod I have to implement distributed transac...

2010-11-23T11:57:04.778+05:30

dear Vinod
I have to implement distributed transactions with spring,tomcat 5.5 , atomikos and mysql, but when i am trying to access the database i m getting the error like this.
org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null'

my tomcat/config/context.xml is

and my web.xml is

PaymentsDatabase
jdbc/welcome
javax.sql.DataSource
Container
Shareable

where i have done mistakes ..

I have to implement distributed transactions with ...

2010-11-23T11:03:23.473+05:30

I have to implement distributed transactions with spring,tomcat5.5 , atomikos and mysql.
but when i trying to access my database i am getting the error
org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null'

my context.xml is

this and my web.xml is

esource-ref>
PaymentsDatabase
jdbc/welcome
javax.sql.DataSource
Container
Shareable

where i have done mistake

Hi vinod, i am using atomika with tomcat+springs,...

2010-04-20T17:07:37.988+05:30

Hi vinod,

i am using atomika with tomcat+springs,

in xa i am getting an error

com.atomikos.datasource.ResourceException: XA resource 'dataSource11':
resume for XID '636F6D2E61746F6D696B6F732E737072696E672E6A6462632E746D30303030313030303037:636F6D2E61746F6D696B6F732E737072696E672E6A6462632E746D31'
raised 0: unknown at com.atomikos.datasource.xa.XAResourceTransaction.resume(XAResourceTra

in my test server i am getting the issue 3 to 4 time a day.

i research on the issue in net some on told thatif we add

com.atomikos.icatch.serial_jta_transactions = false;

addove line in jta.properties this error wont repeat but i am getting the same error after writing that code in jta.props file.

please give me any solution.

urgent

ramakrishna

Hi Vinod, You think this is not a valid question?...

2010-04-07T09:24:21.742+05:30

Hi Vinod,

You think this is not a valid question?? or not looking @comments??

once again i repeat the question.

I need to configure an XA datasource(Atomikos library) at tomcat level and need to access the same in my spring web application as a jndi resource.

please guide me.

Vinod I need to configure datasource(atomikos) in...

2010-04-01T14:28:04.830+05:30

Vinod

I need to configure datasource(atomikos) in tomcat which can be accessible in my spring webapplication. My use case needs distributed transaction.

However if i configure com.atomikos.jdbc.AtomikosDataSourceBean in my spring applicationContext.xml it works fine. But i need to declare a distributed datasource at tomcat level and access it in my spring applicationContext.

Please guide me.

I could not paste the code here.

Please look @
My Blog

Thanks

The datasource needs to be configured in contex...

2010-03-30T21:07:31.620+05:30
The datasource needs to be configured in context.xml instead of server.xml. For lookup of datasource from Spring please have a look at this post JNDI lookup on Tomcat and JBoss using Spring

Vinod Datasource decl sample in tomcat

But how to configure in my spring applicationContext.xml to access this dataSource

Hi Vinod, I am using Spring 2.5, Tomcat6.x and i ...

2010-03-30T10:35:04.897+05:30
Hi Vinod,

I am using Spring 2.5, Tomcat6.x and i need to implement distributed transactions in one of my use case.

for this i want to declare 2 data sources at Tomcat level i.e in server.xml. as follows.

//The above configuration is taken from atomikos tomcat integration docs.

Now i need to access these datasources in my spring web application by declaring a bean which refers to the datasource in my applicationContext.xml.

I could not get how to do that.

Please guide me.

Thanks & Regards

You should be able to configure one datasource for...

2010-03-29T21:18:18.496+05:30
You should be able to configure one datasource for each database without any issues. Though if you want to share one datasource among various applications then this (Share a datasource among several applications in Tomcat using Atomikos) might be helpful to you.

Please elaborate just in case you are facing some other problem.

Hi Vinod, I have to implement distributed transac...

2010-03-29T21:09:33.689+05:30
Hi Vinod,

I have to implement distributed transactions with spring,tomcat and atomikos.
I could able to do it.
There is a small issue my datasources(two datasources for different databases) needs to be configured at tomcat level which i could not.

Please suggest me on how to implement the same.

Thanks & Regards

Very useful, thanks

2009-12-04T00:24:42.105+05:30
Very useful, thanks

Comments on Vinod Singh: JTA Transactions with Atomkios in Tomcat

hi Vinod, Great article, Do we have any option f...

Hi Vinod, So efficient and outstanding your post!...

dear Vinod I have to implement distributed transac...

I have to implement distributed transactions with ...

Hi vinod, i am using atomika with tomcat+springs,...

Hi Vinod, You think this is not a valid question?...

Vinod I need to configure datasource(atomikos) in...

The datasource needs to be configured in contex...

Vinod Datasource decl sample in tomcatBut how to configure in my spring applicationContext.xml to access this dataSource

Hi Vinod, I am using Spring 2.5, Tomcat6.x and i ...

You should be able to configure one datasource for...

Hi Vinod, I have to implement distributed transac...

Very useful, thanks

Vinod Datasource decl sample in tomcat

But how to configure in my spring applicationContext.xml to access this dataSource