everyone. I use hibernate jpa in play2.0. First I use H2 and it goes well. Then I use oracle instead, and the jpa create tables for me correctly. But when I send any request to play, it report errors:
[info] play - datasource [jdbc:oracle:thin:#58.215.201.110:1521:orcl2167] bound
to JNDI as DefaultDS
[info] play - database [default] connected at jdbc:oracle:thin:#58.215.201.110:1
521:orcl2167
[warn] application - play_evolutions table already existed
[error] application -
! #6b43j2ce2 - Internal server error, for request [GET /] ->
play.api.UnexpectedException: Unexpected exception [sqlexception ora-00942 table or view does not exist]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3$$anon
fun$1.apply(ApplicationProvider.scala:134) ~[play_2.9.1.jar:2.0]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3$$anon
fun$1.apply(ApplicationProvider.scala:112) ~[play_2.9.1.jar:2.0]
at scala.Option.map(Option.scala:133) ~[scala-library.jar:0.11.2]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3.apply
(ApplicationProvider.scala:112) ~[play_2.9.1.jar:2.0]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3.apply
(ApplicationProvider.scala:110) ~[play_2.9.1.jar:2.0]
at scala.Either$RightProjection.flatMap(Either.scala:277) ~[scala-librar
y.jar:0.11.2]
Caused by: java.sql.SQLException: ORA-00942: table or view does not exist
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java
:111) ~[classes12.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:330) ~[class
es12.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:287) ~[class
es12.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:742) ~[classes12.ja
r:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:206) ~[clas
ses12.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.T4CStatement.executeForDescribe(T4CStatement.java:
789) ~[classes12.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
Try connecting to the database and verify the table does exist(readonly).
In your application.conf file do something like,
evolution=disabled.
Related
Based on the below error is see , Presto does not seem to be a valid dataSource that is compatible with Spring JPA
Description:
Failed to bind properties under 'spring.jpa.database' to org.springframework.orm.jpa.vendor.Database:
Property: spring.jpa.database
Value: presto
Origin: class path resource [application.yml]:101:22
Reason: failed to convert java.lang.String to org.springframework.orm.jpa.vendor.Database
Action: Update your application's configuration. The following values are valid: DB2 DEFAULT DERBY H2 HANA HSQL INFORMIX MYSQL ORACLE POSTGRESQL SQL_SERVER SYBASE
Thoughts or advise please ?
after restarting operating system (aix) I am not able to connect to locally installed oracle db from my application.
connected to sqlplus and executed startup command.
Select statements working fine from sqlplus. Should we start listener separately?
But the application fails with:
Error:
IO Error: The Network Adapter could not establish the connection
Caused by: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.6.1.v20150916-55dc7c3): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
I'm facing issue while connecting Zetezza database from confluent source jdbc connector.
source-jdbc connector properties:
name=source-netezza
connector.class=io.confluent.connect.jdbc.JdbcSourceConnector
tasks.max=1
connection.url=jdbc:netezza://10.245.*.*:5480/DATABASE=mydb,user=admin,password=password
table.whitelist=netezza_str
mode=bulk
topic.prefix=netezza_str_
After executing the command I'm getting below errors
Invalid value java.sql.SQLException: No suitable driver found for jdbc:netezza://10.245.*.*:5480/mydb,user=admin,password=password for configuration Couldn't open connection to jdbc:netezza://10.245.*.*:5480/mydb,user=admin,password=password
I've tried with netezza-3.2.2 jar and nzjdbc jar.
I am still new in Play! Framework universe I i'd like to ask you folk a question. I am trying to connect Oracle to my application. Thus, I added this in the application.conf file:
db.default.driver=oracle.jdbc.driver.OracleDriver
db.default.url="jdbc:oracle:thin:#localhost:1521/test"
db.default.user=scott
db.default.password="tiger"
And of course added the dependenies... But it still not working and throws me a beautiful exception :
"Configuration error : Cannot connect to database [default]"
Am I wrong in something ? Please I really need help.
Thanks.
#
#Frank Schmitt : nope I didn't tried this.
#wwkudu : by running my application, I get this :
[error] c.j.b.h.AbstractConnectionHook - Failed to obtain initial connection Sle
eping for 0ms and trying again. Attempts left: 0. Exception: null
[error] application -
! #6h70iggbo - Internal server error, for (GET) [/] ->
play.api.Configuration$$anon$1: Configuration error[Cannot connect to database [
default]]
at play.api.Configuration$.play$api$Configuration$$configError(Configura
tion.scala:81) ~[play_2.10.jar:2.1.5]
at play.api.Configuration.reportError(Configuration.scala:559) ~[play_2.
10.jar:2.1.5]
at play.api.db.BoneCPPlugin$$anonfun$onStart$1.apply(DB.scala:251) ~[pla
y-jdbc_2.10.jar:2.1.5]
at play.api.db.BoneCPPlugin$$anonfun$onStart$1.apply(DB.scala:242) ~[pla
y-jdbc_2.10.jar:2.1.5]
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike
.scala:244) ~[scala-library.jar:na]
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike
.scala:244) ~[scala-library.jar:na]
Caused by: java.sql.SQLException: Exception d'E/S: Got minus one from a read cal
l
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java
:112) ~[ojdbc14-10.2.0.2.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java
:146) ~[ojdbc14-10.2.0.2.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java
:255) ~[ojdbc14-10.2.0.2.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387) ~[ojdb
c14-10.2.0.2.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:
414) ~[ojdbc14-10.2.0.2.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) ~[ojd
bc14-10.2.0.2.jar:Oracle JDBC Driver version - "10.2.0.1.0"]
Check if the Database named test exists
I'm trying to open a read-only Derby database over a network client connection (using ij / derbyclient.jar).
I have created a read-only database:
jar cMf sample.jar sample
The Derby Network Server is started.
I have tried the following connection URLs:
connect 'jdbc:derby:jar://localhost:1527/sample.jar';
connect 'jdbc:derby:jar://localhost:1527/(sample.jar)sample';
connect 'jdbc:derby://localhost:1527/jar:(sample.jar)sample';
But none of the above URLs work.
The only URL that works is:
connect 'jdbc:derby:jar:(sample.jar)sample';
It appears that read-only Derby databases can only be opened in embedded mode. Is this true ?
Solved:
After checking the "derby.log", the problem was that the read-only database needs to be able to create a temporary file.
derby.log:
java.sql.SQLException: Failed to start database 'jar:(sample.jar)sample' with class loader sun.misc.Launcher$AppClassLoader#1d450337, see the next exception for details.
...
Caused by: java.sql.SQLException: Failed to start database 'jar:(sample.jar)sample' with class loader sun.misc.Launcher$AppClassLoader#1d450337, see the next exception for details.
...
Caused by: java.sql.SQLException: Java exception: 'Unable to create temporary file: java.lang.SecurityException'.
...
Caused by: java.lang.SecurityException: Unable to create temporary file
The solution is to define a temporary directory for the database. This can be done with the "derby.storage.tempDirectory" property:
System-wide in "derby.properties":
derby.storage.tempDirectory=c:/temp
Database-wide
CallableStatement cs =
conn.prepareCall("CALL SYSCS_UTIL.SYSCS_SET_DATABASE_PROPERTY(?, ?)");
cs.setString(1, "derby.storage.tempDirectory");
cs.setString(2, "c:/temp");
cs.execute();
cs.close();
The network URL is:
connect 'jdbc:derby://localhost:1527/jar:(sample.jar)sample';