Problem in mixing DB2 V8 type4 driver and DB2 V7 type3 driver
Hello,
I have an application using CMP on Weblogic server 6.1 SP4. This application connects to 2 datasources on DB2 V7 with a type3 driver.
One of the Database is migrating to DB2 V8 and we need to use type4 driver.
Then we have one datasource on DB2 V7 with type3 driver and one on DB2 V8 with type4 driver :
<JDBCConnectionPool CapacityIncrement="5"
DriverName="COM.ibm.db2.jdbc.net.DB2Driver"
InitialCapacity="5"
MaxCapacity="60" Name="pasrelv3Pool"
Properties="user=db2pasv3;password=db2pasv3;language=fr_FR"
RefreshMinutes="5" Targets="pasrelv3Server"
TestConnectionsOnReserve="true"
URL="jdbc:db2://db2_srv:60000/PASREL"/>
<JDBCConnectionPool CapacityIncrement="5"
DriverName="com.ibm.db2.jcc.DB2Driver"
InitialCapacity="5"
MaxCapacity="60" Name="pasrelv3ArchiPool"
Properties="user=db2;password=db2;language=fr_FR"
RefreshMinutes="5" Targets="pasrelv3Server"
TestConnectionsOnReserve="true"
URL="jdbc:db2://db2_srv:50002/E_PRO"/>
When we start Weblogic , it seems that weblogic.jdbc.common.internal.ConnectionEnvFactory register the type4 driver but try to use type3 for connection (bold code in the following).
Here is an extract of jdbc log :
JDBC log stream started at Wed Mar 28 14:25:23 CEST 2007
DriverManager.initialize: jdbc.drivers = null
JDBC DriverManager initialized
registerDriver: driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
DriverManager.getDriver("jdbc:db2://db2_srv:60000/PASREL")
trying driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
getDriver returning driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
DB2 Peak statements = 1
registerDriver: driver[className=com.ibm.db2.jcc.DB2Driver,com.ibm.db2.jcc.DB2Driver@3789b4ac]
DriverManager.getDriver("jdbc:db2://db2_srv:50002/E_PRO")
trying driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
getDriver returning driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
Server db2_srv port 50002 source E_PRO
SQLException: SQLState(08S01) vendor code(-99999)
COM.ibm.db2.jdbc.DB2Exception: [IBM][JDBC Driver] CLI0615E Erreur lors de la r?ception de donn?es provenant du socket. Le ser
veur ne r?pond pas. SQLSTATE=08S01
at COM.ibm.db2.jdbc.net.SQLExceptionGenerator.throwReceiveError(SQLExceptionGenerator.java:500)
at COM.ibm.db2.jdbc.net.DB2Request.receive(DB2Request.java:727)
at COM.ibm.db2.jdbc.net.DB2Request.sendAndRecv(DB2Request.java:587)
at COM.ibm.db2.jdbc.net.DB2Connection.SQLConnect(DB2Connection.java(Compiled Code))
at COM.ibm.db2.jdbc.net.DB2Connection.create(DB2Connection.java(Compiled Code))
at COM.ibm.db2.jdbc.net.DB2Connection.create(DB2Connection.java(Compiled Code))
at COM.ibm.db2.jdbc.net.DB2Connection.<init>(DB2Connection.java:245)
at COM.ibm.db2.jdbc.net.DB2Driver.connect(DB2Driver.java:215)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(ConnectionEnvFactory.java(Compiled Code))
at weblogic.jdbc.common.internal.ConnectionEnvFactory.createResource(ConnectionEnvFactory.java(Compiled Code))
at weblogic.common.internal.ResourceAllocator.makeResources(ResourceAllocator.java(Compiled Code))
at weblogic.common.internal.ResourceAllocator.<init>(ResourceAllocator.java:283)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.java:671)
at weblogic.jdbc.common.JDBCService.addDeployment(JDBCService.java:110)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java(Compiled Code))
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:286)
at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:239)
at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:199)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at $Proxy30.updateDeployments(Unknown Source)
at weblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(ServerMBean_CachingStub.java:3015)
at weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(ApplicationManager.java:376)
at weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManager.java:164)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at $Proxy41.start(Unknown Source)
at weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(ApplicationManagerMBean_CachingStub.ja
va:480)
at weblogic.management.Admin.startApplicationManager(Admin.java:1309)
at weblogic.management.Admin.finish(Admin.java:650)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:547)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:214)
at weblogic.Server.main(Server.java:35)
Cedric BEURTHERET wrote:
Hello,
I have an application using CMP on Weblogic server 6.1 SP4. This application connects to 2 datasources on DB2 V7 with a type3 driver.
One of the Database is migrating to DB2 V8 and we need to use type4 driver.
Then we have one datasource on DB2 V7 with type3 driver and one on DB2 V8 with type4 driver :
<JDBCConnectionPool CapacityIncrement="5"
DriverName="COM.ibm.db2.jdbc.net.DB2Driver"
InitialCapacity="5"
MaxCapacity="60" Name="pasrelv3Pool"
Properties="user=db2pasv3;password=db2pasv3;language=fr_FR"
RefreshMinutes="5" Targets="pasrelv3Server"
TestConnectionsOnReserve="true"
URL="jdbc:db2://db2_srv:60000/PASREL"/>
<JDBCConnectionPool CapacityIncrement="5"
DriverName="com.ibm.db2.jcc.DB2Driver"
InitialCapacity="5"
MaxCapacity="60" Name="pasrelv3ArchiPool"
Properties="user=db2;password=db2;language=fr_FR"
RefreshMinutes="5" Targets="pasrelv3Server"
TestConnectionsOnReserve="true"
URL="jdbc:db2://db2_srv:50002/E_PRO"/>Hi. I see the problem. We are loading both your
driver classes, but we are calling DriverManager.getDriver(URL)
to get the driver we use for making connections, and
unfortunately both the drivers you name take the same
URL, and the second pool is being given the first driver
by DriverManager. I suggest making an official support case
for this. This could be quickly fixed.
Joe
>
>
When we start Weblogic , it seems that weblogic.jdbc.common.internal.ConnectionEnvFactory register the type4 driver but try to use type3 for connection (bold code in the following).
Here is an extract of jdbc log :
JDBC log stream started at Wed Mar 28 14:25:23 CEST 2007
DriverManager.initialize: jdbc.drivers = null
JDBC DriverManager initialized
registerDriver: driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
DriverManager.getDriver("jdbc:db2://db2_srv:60000/PASREL")
trying driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
getDriver returning driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
Server db2_srv port 60000 source PASREL
DB2 Peak statements = 1
registerDriver: driver[className=com.ibm.db2.jcc.DB2Driver,com.ibm.db2.jcc.DB2Driver@3789b4ac]
DriverManager.getDriver("jdbc:db2://db2_srv:50002/E_PRO")
trying driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
getDriver returning driver[className=COM.ibm.db2.jdbc.net.DB2Driver,DB2Driver: JDBC 1.22 s030303]
Server db2_srv port 50002 source E_PRO
SQLException: SQLState(08S01) vendor code(-99999)
COM.ibm.db2.jdbc.DB2Exception: [IBM][JDBC Driver] CLI0615E Erreur lors de la r?ception de donn?es provenant du socket. Le ser
veur ne r?pond pas. SQLSTATE=08S01
at COM.ibm.db2.jdbc.net.SQLExceptionGenerator.throwReceiveError(SQLExceptionGenerator.java:500)
at COM.ibm.db2.jdbc.net.DB2Request.receive(DB2Request.java:727)
at COM.ibm.db2.jdbc.net.DB2Request.sendAndRecv(DB2Request.java:587)
at COM.ibm.db2.jdbc.net.DB2Connection.SQLConnect(DB2Connection.java(Compiled Code))
at COM.ibm.db2.jdbc.net.DB2Connection.create(DB2Connection.java(Compiled Code))
at COM.ibm.db2.jdbc.net.DB2Connection.create(DB2Connection.java(Compiled Code))
at COM.ibm.db2.jdbc.net.DB2Connection.<init>(DB2Connection.java:245)
at COM.ibm.db2.jdbc.net.DB2Driver.connect(DB2Driver.java:215)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(ConnectionEnvFactory.java(Compiled Code))
at weblogic.jdbc.common.internal.ConnectionEnvFactory.createResource(ConnectionEnvFactory.java(Compiled Code))
at weblogic.common.internal.ResourceAllocator.makeResources(ResourceAllocator.java(Compiled Code))
at weblogic.common.internal.ResourceAllocator.<init>(ResourceAllocator.java:283)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.java:671)
at weblogic.jdbc.common.JDBCService.addDeployment(JDBCService.java:110)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java(Compiled Code))
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:286)
at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:239)
at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:199)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at $Proxy30.updateDeployments(Unknown Source)
at weblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(ServerMBean_CachingStub.java:3015)
at weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(ApplicationManager.java:376)
at weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManager.java:164)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java(Compiled Code))
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled Code))
at $Proxy41.start(Unknown Source)
at weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(ApplicationManagerMBean_CachingStub.ja
va:480)
at weblogic.management.Admin.startApplicationManager(Admin.java:1309)
at weblogic.management.Admin.finish(Admin.java:650)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:547)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:214)
at weblogic.Server.main(Server.java:35)
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Oracle Type4 driver (ojdbc14.jar) connection proble
Hi,
I'm trying to connect to my oracle 8i installed in my local machine through type4 driver.
I've downloaded ojdbc14.jar and included its path to classpath
The following lines are included in my code
Class.forName("oracle.jdbc.OracleDriver");
cn = DriverManager.getConnection("jdbc:oracle:thin:scott/tiger@localhost:1521:dbmsConnect ")
I've created the DSN as follows (in Windows XP)
Control Panel - Administrative Tools - Data Sources - Add - Took Oracle ODBC Driver - entered DSN name as dbmsConnect -added user id as scott
When I ran the code, Igot following exception
Io exception: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=135286784)(ERR=12505)
(ERROR_STACK=(ERROR=(CODE=12505)(EMFI=4))))
Could anyone help me pleaseYou may need a later version of the driver:
http://www.dbforums.com/showthread.php?t=971271
Pl. also see:
http://forum.java.sun.com/thread.jspa?threadID=563288&messageID=2773243
http://forum.java.sun.com/thread.jspa?threadID=300137&messageID=1189780 -
System Hang up problem in CS-5 (5.0.0 and 5.02 both ver.)
System Hang up problem in CS-5 (5.0.0 and 5.02 both ver.) I have HP machine with i 7 windows 7 and 8GB RAM. Here I'm pasting information from windows application errors:
09/24/2010 1:43PM Description A problem caused this program to stop interacting with Windows. Faulting Application Path: C:\Program Files\Adobe\Adobe Premiere Pro CS5\Adobe Premiere Pro.exe Problem signature Problem Event Name: AppHangB1 Application Name: Adobe Premiere Pro.exe Application Version: 5.0.2.0 Application Timestamp: 4c731297 Hang Signature: db9d Hang Type: 0 OS Version: 6.1.7600.2.0.0.768.3 Locale ID: 1033 Additional Hang Signature 1: db9d73861cc870992719a1805a937a6a Additional Hang Signature 2: 54f8 Additional Hang Signature 3: 54f896ba0ceb58b7b8c95873e69e4a38 Additional Hang Signature 4: db9d Additional Hang Signature 5: db9d73861cc870992719a1805a937a6a Additional Hang Signature 6: 54f8 Additional Hang Signature 7: 54f896ba0ceb58b7b8c95873e69e4a38 Files that help describe the problem AppCompat.txt Adobe Premiere Pro.exe.xml WERInternalMetadata.xml memory.hdmp minidump.mdmp View a temporary copy of these files Warning: If a virus or other security threat caused the problem, opening a copy of the files could harm your computer.Hi,
if you post message, it would be great if you could include more information on the errors you are encountering. "startsap does not work" is not useful to give advises. You also may have get a quicker answer if you split up your long messages into smaller ones. In the middle of the text I found a simple question:
How will I create the db2support file? Can you give me the command for this?
Just use the db2support tool, which is described in detail in the DB2 documentation.
I know that multiple customers has managed to setup SAP on DB2 using HACMP. In addition some customers use the new Tivoli System Automation for Multiplatforms (SAMP).
Oh, I currently see that your message is from last year. I suppose you have solved the problems already.
Regards, Jens -
i am looking to make the switch from pc to mac and have been eyeing the MBP 13". I would like to know whether it is fine to add RAM and SSD myself? any compatibility or warranty problems? what brand/type of RAM and SSD is the best fit? thank you.
Chamar wrote:
I'm possibly wrong here but I suspect opening a brand new MBP to add parts yourself will void the warranty. It is probably in the small print. I certainly would not risk it for an expensive Apple product.
Some (Windows) laptops have easy access to memory and disk slots that do not necessitate taking the complete back cover off. However, Apple does not make life easy for you.
However, if you are going for a 'used' machine it is probably worth a try.
Not possibly, definitely wrong, Ram and Hard Drive are considered user replaceable and will not void the warranty if changed.
Maybe you are looking for
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