I want to set the fixedString=true connection property for the Oracle JDBC driver in the datasource definition in Orion Application Server 2.0.7 (latest stable release).
I've tried the following but didn't work:
<data-source
class="com.evermind.sql.DriverManagerDataSource"
name="datasource_name" location="jdbc/datasource_location"
connection-driver="oracle.jdbc.OracleDriver"
username="user" password="pass"
url="jdbc:oracle:thin:#//database_host:1521/XE" >
<property name="fixedString" value="true" />
</data-source>
Note: I've managed to set the property in Tomcat 6.0 this way (using the same Oracle JDBC driver, of course):
<Resource name="jdbc/datasource_name" auth="Container" type="javax.sql.DataSource"
maxActive="100" maxIdle="30" maxWait="10000"
username="user" password="pass" driverClassName="oracle.jdbc.OracleDriver"
url="jdbc:oracle:thin:#//database_host:1521/XE"
connectionProperties="fixedString=true;"
/>
But I need to set this in Orion. How can I do that?
It is a bug in the oracle application server you have to install OAS 10.1.2.3 has fix for that
Related
When I am trying to connect to DB2 using schema definition in connection url it works fine
spring.datasource.url=jdbc:db2:/server:xxxx/ins:currentSchema=DEVSCHEMA;
but when the same is tried from tomcat jndi using
<Resource
auth="Container"
defaultAutoCommit="false"
driverClassName="com.ibm.db2.jcc.DB2Driver"
factory="org.apache.tomcat.jdbc.pool.DataSourceFactory"
initialSize="10"
maxActive="100"
maxIdle="80"
minEvictableIdleTimeMillis="55000"
minIdle="30"
name="jdbc/connDB"
password="xxxxxxx"
removeAbandoned="true"
removeAbandonedTimeout="55"
testOnBorrow="true"
timeBetweenEvictionRunsMillis="34000"
type="javax.sql.DataSource"
url="jdbc:db2:/server:xxxx/ins:currentSchema=DEVSCHEMA;"
username="xxxxx"
validationInterval="34000"
validationQuery="select 1 from sysibm.sysdummy1"/>
I get error
DB2 SQL Error: SQLCODE=-204, SQLSTATE=42704, SQLERRMC=DEVSCHEMA.tablename, DRIVER=4.31.10
The jar used in the classpath is jcc-11.5.7.0.jar, ojdbc6-11.2.0.4.jar, for both instances.
Using springboot version 2.7.4
Is there any configuration that needs to be added to fix the issue.
I deployed WAR file on Websphere console and mapped it to datasource. I am able to test the datasource which I configured with PostgreSQL server details. But my application is not connecting to the server. I am new to WebSphere and could anyone please help me to configure the datasource based on the below context.xml file. My application works well in tomcat but not in Websphere.
I think am doing something wrong in the datasource configuration.
<Resource
name="jdbc/domains/ABC" url="jdbc:postgresql://localhost:5432/postgres"
initConnectionSqls="SET search_path TO my_schme;"
username="abccc"
password="******"
auth="Container"
type="javax.sql.DataSource"
driverClassName="org.postgresql.Driver"
validationQuery="select 1"
initialSize="5"
maxActive="20"
maxIdle="10"
maxWait="-1"
/>
Here is an example based on the most common way to configure data sources in WebSphere Application Server Liberty -- in server.xml (it is also possible to define within the application via the standard #DataSourceDefinition annotation or deployment descriptor, which would be a separate example)
In server.xml,
<featureManager>
<feature>jdbc-4.2</feature>
<feature>jndi-1.0</feature>
... other features
</featureManager>
<dataSource id="ABC" jndiName="jdbc/domains/ABC" type="javax.sql.ConnectionPoolDataSource" validationTimeout="30s">
<jdbcDriver libraryRef="PostGreLib" javax.sql.ConnectionPoolDataSource="org.postgresql.ds.PGConnectionPoolDataSource"/>
<properties url="jdbc:postgresql://localhost:5432/postgres"/>
<containerAuthData user="abccc" password="******"/>
<connectionManager maxPoolSize="20" connectionTimeout="-1"/>
<!-- no equivalents for initialSize and maxIdle -->
<onConnect>SET search_path TO my_schme;</onConnect>
</dataSource>
<library id="PostGreLib">
<file name="C:/PostGreSQL/postgresql-42.1.4.jar"/>
</library>
Here are some helpful knowledge center articles on data source configuration in WebSphere Application Server Liberty,
https://www.ibm.com/support/knowledgecenter/en/SSEQTP_liberty/com.ibm.websphere.wlp.doc/ae/twlp_dep_configuring_ds.html
https://www.ibm.com/support/knowledgecenter/en/SSEQTP_liberty/com.ibm.websphere.liberty.autogen.base.doc/ae/rwlp_feature_jdbc-4.2.html
My web application connect DB by Tomcat jdbc pool.
this is my Tomcat context.xml
<Resource
factory="org.apache.tomcat.jdbc.pool.DataSourceFactory"
name="jdbc/OracleDB"
auth="Container"
type="javax.sql.DataSource"
initialSize="70"
maxActive="100"
maxIdle="30"
minIdle="10"
maxWait="5000"
removeAbandoned="true"
removeAbandonedTimeout="60"
username="XXOO"
password="XXOO"
driverClassName="oracle.jdbc.driver.OracleDriver"
validationQuery="SELECT 'OK'"
testWhileIdle="true"
testOnBorrow="true"
numTestsPerEvictionRun="5"
timeBetweenEvictionRunsMillis="30000"
minEvictableIdleTimeMillis="60000"
url="jdbc:oracle:thin:#XXOO:testdb"/>
connection timeout will be happened 1min50sec
If I use JDBC to connect DB,it would not happen.
So what's setting do I lose or modify?
I have a web application that uses Tomcat 7, Spring MVC 4.0, and JPA (Hibernate implementation). I am migrating this application to jBoss/Wildfly application server.
Currently, the DataSource is injected in the application with JNDI in a Spring configuration file:
<jee:jndi-lookup id="dataSource" jndi-name="jdbc/MY_DB" expected-type="javax.sql.DataSource" />
The data source itself is defined in $CATALINA_HOME/conf/context.xml in the following way:
<Context>
<Resource name="jdbc/MY_DB"
auth="Container"
type="javax.sql.DataSource"
driverClassName="com.mysql.jdbc.Driver"
url="jdbc:mysql://localhost:3306/MY_DB?useUnicode=yes&characterEncoding=UTF-8"
username="user1"
password=""
validationQuery="select 1"
removeAbandoned="true"
removeAbandonedTimeout="120"
maxWait="60"
maxActive="20"
maxIdle="10" />
</Context>
How can I define this JNDI DataSource in JBoss/Wildfly?
First, you must make the JDBC driver available to the application server; then you can configure the data source itself.
See more details in Data Source Configuration in AS 7 and DataSource configuration
Below is the data source configuration in my Tomcat 7.
Need to convert this into JBoss 6.1, specifically the Eviction & removeAbandoned settings in the standalone.xml file.
Can anyone tell me where I can configure these settings in JBoss?
<Resource connectionCacheName="XXX"
connectionCachingEnabled="true" driverClassName="com.mysql.jdbc.Driver" factory="org.apache.tomcat.jdbc.pool.DataSourceFactory"
initialSize="10" logAbandoned="true" maxActive="100" maxWait="10000" minEvictableIdleTimeMillis="60000"
minIdle="10" removeAbandoned="true" removeAbandonedTimeout="60" testOnBorrow="true"
testOnReturn="false" testWhileIdle="true" timeBetweenEvictionRunsMillis="30000"
type="javax.sql.DataSource" name="XXXX" url="jdbc:mysql://XXXX"
username="XX" password="XXXX" validationInterval="30000" validationQuery="SELECT
1"/>
According to this Tomcat to JBoss migration guide it should be:
4.x - 5.x - 6.x -> datasource-ds.xml file into JBOSS_HOME/server/[server-name]/deploy
7.x -> datasource-ds.xml file into JBOSS_HOME/standalone/deployments or as a module into JBOSS_HOME/modules