When checked in Google, i found that oracle connection manager has to be used to connect to the database from jdbc if the web server and database reside on different physical servers. The database service does show that it is started. A database can have multiple service names defined, so a specific service name must be specified for the connect descriptor. Connected to: Oracle Database 10g Enterprise Edition Release 10. A single database can be presented as multiple services. The command completed successfully I then check out my listener. Sep 24, 2010 I tried to start my oem managing but got the following error.
And my machine's ip address is 10. I have tested the password via sqlplus and it works just fine. Any functions or displayed information requiring this communication link will be unavailable. Because the configuration parameters have default values, you can start and use a listener without configuring it. I synchronized them to the full name of the computer and it worked.
Action: Check addresses used for proper protocol specification. I installed Oracle 11gR2 on windows 7 professional. This information can also be dynamically registered with the listener. I had a similar issue where I also continuously got the same error. Dynamic service registration does not require modification of the listener. This book includes scripts and tools to hypercharge Oracle 11g performance and you can for 30% off directly from the publisher. Curiously, I was able to solve the same issue by doing the exact opposite move to svc's! I might think this is a support type question, but I'm just trying to understand the dependencies.
If you find this helpful then please do share it on your social network and help me reach out to more people. Please check the listener to see if it is down:- ps -ef grep tns If you dont find the output of the listener then you have to start it. Step 2: Is your listener taking a rest? Feb 8, 2010 we have 5 database servers in different locations, 1. The Listener page displays information such as the current status, the Oracle home directory in which the listener configuration files are located, and the host name. Oct 1, 2012 I am getting the following error when trying to connect from sql developer, I can connect through command prompt and sqlplus to scott schema.
You can use the instructions in this section to test your network configuration. Feb 18, 2011 My problem is i install Oracle 9i enterprise edition 9. This fixed the problem: 1. Hi , I am doing sqoop import from oracle using below command sqoop import --connect jdbc:oracle:thin: 192. If omitted, then the default type of server is chosen by the listener: shared server if configured, otherwise dedicated server.
I also goolged for this error and found that a lot of other people are also getting same error but unfortunately no one has any solution. Turn off tracing when the operation is complete. I tried all the steps which you mentioned. I go to the portlist. Thank you for the explanation and example! Dec 4, 2011 I was trying to connect to a remote database from my client machine. For example, if you use 192. I am an architect and have spent hours completely wasted on this ridiculous product.
See Oracle Net Services Administrator's Guide for more information on how to do it using net manager. This address defines the protocol the listener is listening on and any other protocol-specific information. This connect identifier can be the connect descriptor itself, or a name that resolves to the connect descriptor using mapping information stored in one or more repositories accessed with the naming methods described in. You must then use the Net Configuration Assistant to create connect descriptors and their corresponding net service names. Hi Tom, I cannot do the tnsping from the windows client getting the same error but I am able to do it in the server itself. BaseSqoopTool: Setting your password on the command-line is insecure. Can you check the logs and any alert log entries.
Sep 2, 2013 I am trying to start enterprise manager without success. Have you run the netca program to configure and start the listener? I had a similar issue where I also continuously got the same error. UniversalConnectionPoolException: Cannot get Connection from Datasource: java. A connect string includes a user name and password, and a connect identifier. Feel free to ask questions on our. What is the problem here? Remote Emergency Support provided by. Oracle offers a comprehensive and fully integrated stack of cloud applications and platform services.
Renaming an existing obsolete entry does not work at all, it is really necessary to create a new entry. Oracle Net is a software layer that resides on the client computer and on the Oracle Database host computer. I had the similar issue. Changes Cause To view full details, sign in with your My Oracle Support account. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 on this site the.
After your suggestion I checked the services and tried to start it manually also but it is not starting. You can also view the listener status at the command line. You must go to the Database Home page, wait a minute or two, and then return to the Listener page. You seem to be saying that services not running is the reason for this error on the server. If it's not correct the change it as computer name. Feel free to ask questions on our.