Connection didn't retrieve Driver when I use an Agent
When I launch a scenario with ODI Scheduler one of my variable can't be Refreshed.
I obtain an error message which says that there is "No suitable driver".
When I refresh the same variable without any agent (no scheduling) there is no problem...
Does someone have an idea ?
I understand that comes from the use of an agent for scheduling but I don't know how to fix that.
I'm working with ODI 10.1.3.4.1 and with DB2 Technology.
Moreover when I'm using an Oracle connection with an agent there's no problem and my variable is well refreshed.
Thanks in advance
BM
Hello Cezar Santos and thanks for your time.
I feel good even if it's not yet the week end, I hope that you too.
For your questions :
1/ My Agent, which is a scheduler one, is in the same machine as my ODI client.
2/ Even my agent is in the same machine, I have the drivers on my machine and without agent it works well.
If I launch the scenario manually, without the scheduler, my variable is well refreshed.
3/ Your right, the problem is only that ODI didn't find the driver when I use the agent.
It occurs in the variable refresh cause this is the first call to DB2 in my scenario.
A thing that I can't understand is when I use an Oracle connexion all work well.
But no DB2 connexion works....
I'm actually looking in the wrapper config...
Maybe it comes from there.
I also verify that I have the classpath of the driver define in ODIParams, and I have it.
If you see something else...
Thanks a lot
BM
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Tomcat problem finding MySQL driver when context used
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I have a context set in tomcat3.3 which allows me to run JSPs saved in TOMCAT_HOME/webapps/examples/jsp from /luc.
Initially, I had problems using beans when I used the context (the whole thing works ok when I just enter the actual path in the URL).
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The error is:
Error: 500
Location: /luc/validateLogin.jsp
Internal Servlet Error:
javax.servlet.ServletException:
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at validateLogin_1._jspService(validateLogin_1.java:139)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:574)
at org.apache.tomcat.core.Handler.invoke(Handler.java:322)
at org.apache.tomcat.core.Handler.service(Handler.java:235)
at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:485)
at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:917)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833)
at org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Http10Interceptor.java:176)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:494)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:516)
at java.lang.Thread.run(Thread.java:484)
Root cause:
java.lang.NullPointerException:
at customerProfile.customerProfileBean.validateUser(customerProfileBean.java:135)
at validateLogin_1._jspService(validateLogin_1.java:98)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:574)
at org.apache.tomcat.core.Handler.invoke(Handler.java:322)
at org.apache.tomcat.core.Handler.service(Handler.java:235)
at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:485)
at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:917)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833)
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java.sql.SQLException: No suitable driver
Remember, this all works fine when I don't use the context.
In my CLASSPATH, I point to the JAR file:
/usr/local/jdk1.3.1/lib/mm.mysql-2.0.11/mm.mysql-2.0.11-bin.jar
Any ideas?try moving the mm.mysql-2.0.11-bin.jar file to %TOMCAT_HOME%/common/lib. This should make the classes available to all contexts.
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Could anybody tell me if there is a chance to get them alive again? When I connect them now, they start to heat up quite fast without anything else happening.
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Just want to clarify, have you checked to make sure the cords are not damaged (going from hard drive to computer and or any power source )?
You have also check to make sure that usb ports are working correctly?
If you have checked these things it may be that the external drives have failed.
I would google the error message from the LaCie drive before I do anything.
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To move an iPhoto Library to a new machine:
Link the two Macs together: there are several ways to do this: Wireless Network,Firewire Target Disk Mode, Ethernet, or even just copy the Library to an external HD and then on to the new machine...
But however you do choose to link the two machines...
Simply copy the iPhoto Library from the Pictures Folder on the old Machine to the Pictures Folder on the new Machine.
Then hold down the option (or alt) key key and launch iPhoto. From the resulting menu select 'Choose Library'
and select the Library that you moved. That's it.
This moves photos, events, albums, books, keywords, slideshows and everything else.
Your first option didn't work because you imported one Library to another. Every version and thumbnail is imported like a distinct photo, you lose all your Albums, Keywords etc., the link between Original and Previews is destroyed, the non-destructive editing feature is ruined and so on. In summary: it's mess.
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If I plug my iPod (or a thumb drive or whatever) to my Mac's USB port, the device appears as a icon representing a connected drive on my Mac's Desktop.
This is normal, expected behavior.
HOWEVER, in some cases, I'd prefer that the device not "mount" as a connected external drive.
With thumb drives or external USB drive, of course, I want them to "mount" so I can transfer files on or off them -- that would be the only possible reason to connect an external drive like that.
But with other Apple devices like iPods or iPhones, there are TWO possible reasons to connect them to a Mac: either to "sync" them or transfer files on/off them; OR, to simply recharge the device's battery. (Or, both sync and recharging functions at once.)
For those people who use their Apple devices in ways that require transferring files (i.e. most people), then having the device "mount" as a connected device is a desirable behavior.
But in my circumstance (and I bet there are a lot of people in a similar circumstance), I have no need or desire to transfer any data to or from my device every time I plug it into my Mac: I'm plugging it in SOLELY to recharge the device's battery.
Specifically, in my case, I have a 6th-gen iPod Nano, and I use it exclusively as an FM radio and a pedometer. I don't have any mp3s or songs or any other external files loaded on it, nor do I plan to add any in the future.
The only reason I ever plug it into my Mac is so that I can recharge the iPod's battery.
But the "problem," which is a minor one I admit but a problem nonetheless, is that every time I connect the iPod to the Mac, the iPod appears as a "connected drive" icon on my Mac's desktop. Which means that I'm not supposed to just unplug the iPod when I'm done -- first, I have to find its icon on the Mac Desktop, and then drag the icon to the Trash, to "unmount" it -- and only then can I freely unplug the iPod without getting an error message telling me that I shouldn't just disconnect connected drives without first properly unmounting them.
This would be bothersome enough if I only had to do it once per connection, but in the case of the iPod Nano, there's no way to tell how recharged it is while it is in the act of recharging, so that to see if I'm "done," I have to unplug it, check the battery status, and if it's not fully charged, re-plug it back in. So that each time I recharge it, I often have to unmount the drive several times, depending on how impatient I am.
There has to be a way to prevent the mounting of the drives of devices that one is connecting simply for the purpose of recharging. But how?
Strangely, I also have an old iPhone, and when I plug that in for recharging in the same way, it DOESN'T appear as a connected drive on the Desktop. I'm not sure how I managed to do this, but long ago I must have changed some setting or preference for this to happen. And by now I've forgotten what I did.
I'd prefer that I could change the "mount/don't-mount" setting on a device-by-device basis -- i.e. make it such that this particular iPod doesn't load, but perhaps a different iPod would load -- but if that's not possible, then is there a way to stop ALL iPods and iPhones from loading as connected drives when plugged in?
(I'm not talking about appearing as connected drives within iTunes -- I'm talking about appearing as an icon on the Desktop in the Finder.)
And please don't tell me to just buy a wall charger! I prefer to recharge off my computer if possible, using the charging cord that came with the iPod.
I presume there's some simple setting to toggle this on or off, but I haven't yet found it. Any clues would be appreciated. Thanks!Well, I already know about that Finder Preferences option, but that is not what I'm looking for. Why not? Because I still need CDs and DVDs to appear on the Desktop and mount properly! If I uncheck the "CDs, DVDs and iPods" option, then I lose the ability to access CDs and DVDs, which creates a whole new problem for me. What I want is to not mount iPods only -- actually, what I really want is to not mount this particular iPod -- but if that level of specificity is not possible, then I want to exclude just iPods from mounting, without also condemning CDs and DVDs (or whatever) to invisibility.
Also, I was confused by the way the Preference is worded: It says "Show these items on the Desktop," with a series of options to check. But this phraseology seems to mean that the unchecked items will still "mount," they simply won't appear as Desktop icons. One would still have to "Eject" them using a menu command, rather than dragging the icon to the Trash -- right? Or am I mistaken, and is the Preference Pane simply badly worded, and when they say "Show these items on the Desktop," what they really mean is "mount these external devices as connected drives." So that if a category is unchecked, then they won't load as external drives at all?
But if so, then what purpose could possibly be served by inserting a CD or DVD that is not recognized by the computer? And if it isn't recognized, then it would seem that there would be no way to ever Eject the CD or DVD disk. Right?
Thus, if I uncheck that Finder Preference box you suggest, one of two outcomes will result:
-- Either CD, DVDs and iPods are still mounted, they just won't appear as icons on the Desktop; but they would still need to be Ejected via a menu command, which doesn't solve my problem.
-- Or, CDs, DVDs and iPods are not mounted or recognized by the computer at all, which means that if I insert a disk into the disk drive, it will get stuck there forever, since there's no way to Eject it, since the OS doesn't recognize that it's even there. Which is thereby a new problem.
Either way, I'd have a problem! Or...? Clarification, anyone?
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