Db2 Error Opening Socket To Server Localhost
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when trying to connect to DB2 database using "Controller Configuration" connectexception error opening socket to server due to DB2 server misconfiguration Technote (troubleshooting) Problem(Abstract) Administrator
Db2 Localhost Port
launches "Controller Configuration" and opens section "Database Connections". Administrator highlights relevant connection (e.g. "Default") and error opening socket to server errorcode=-4499 sqlstate=08001 clicks 'test' icon (green tick button). User receives error #1. Afterwards, administrator clicks green 'play' button, then clicks 'Connect'. User receives error #2. Symptom
Com.ibm.db2.jcc.am.disconnectnontransientconnectionexception Errorcode=-4499 Sqlstate=08001
Error#1 IBM Cognos Controller Configuration Connection failed. [OK] Error#2 ** ERROR: com.ibm.db2.jcc.am.DisconnectNonTransientConnectionException: [jcc][t4][2043][11550][3.59.81] Exception java.net.ConnectException: Error opening socket to server NCONTDB2/9.71.36.216 on port 50,000 with message: Connection refused: connect. ERRORCODE=-4499, SQLSTATE=08001 Cause There are many potential causes for the same error message. For more examples, see separate IBM Technote ibm technote #1578244 #1578244. This technote specifically relates to the scenario where the cause is that the DB2 server is configured to not allow TCP/IP connections. Diagnosing the problem On the DB2 server, find the current DB2 settings by running the following inside a command prompt: db2set -all On a badly configured DB2 server there will not be an entry "TCPIP" (next to "DB2COMM"). For example: DB2COMM=NETBIOS On a good DB2 server, there will be an entry similar to: DB2COMM=TCPIP Resolving the problem Reconfigure the DB2 server to allow TCP/IP connections. Steps: Obtain a short period of downtime (no users using the DB2 database(s)) Logon to the DB2 server as an administrator Launch a command promopt, and run a command similar to the following (ask DB2 administrator if need more protocols than just TCPIP): db2set DB2COMM=TCPIP Restart DB2 server (for settings to take effect). Related information 15
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Connection Reset. Errorcode=-4499, Sqlstate=08001
Application Server Community Edition and Apache Geronimo
Message: Insufficient Data. Errorcode=-4499, Sqlstate=08001
> Topic: Database Pool Connection Error 7 replies Latest Post error code - 2012-09-08T10:48:21Z by SystemAdmin Display:ConversationsBy Date 1-8 of 8 Previous Next SystemAdmin 110000D4XK 2233 Posts Pinned http://www-01.ibm.com/support/docview.wss?uid=swg21578246 topic Database Pool Connection Error 2007-12-27T01:39:13Z | Tags: Answered question This question has been answered. Unanswered question This question has not been answered yet. A error 1 occured when testing database pool connection. I'm https://www.ibm.com/developerworks/community/forums/html/topic?id=77777777-0000-0000-0000-000014029185 using this tutorial to get started: http://www.ibm.com/developerworks/edu/j-dw-java-kickstart-i.html As described in the tutorial, I added the JDBC driver JAR files from the DB2 Express-C 9.5 installation to the Application Server 2.0.0.1 repository. DB2 server was running successfully. I'm using a Linux platform with Sun Java SDK 1.5.0.13. Any ideas on this? 1: com.ibm.db2.jcc.b.gm: jcct4204311550http://3.50.152 Exception java.net.ConnectException: Error opening socket to server localhost/127.0.0.1 on port 50,000 with message: Connection refused. ERRORCODE=-4499, SQLSTATE=08001 at com.ibm.db2.jcc.b.wc.a(wc.java:283) at com.ibm.db2.jcc.t4.xb.a(xb.java:354) at com.ibm.db2.jcc.t4.xb.
help others java.net.ConnectException: Error opening socket to server localhost/127.0.0.1 on port 50,000 with message: Connection refused. ERRORCODE=-4499, SQLSTATE=08001 ibm.com | 1 year ago 0 mark dW:Open Source:IBM WebSphere Application Server Community Edition and Apache Geronimo:Database Pool Connection Error - IBM WebSphere Application Server Community Edition and Apache Geronimo Forum ibm.com | 1 year ago java.net.ConnectException: Error opening socket to server localhost/127.0.0.1 on port 50,000 with message: Connection refused. ERRORCODE=-4499, SQLSTATE=08001 find similars Java RT IBM DB2 Java RT IBM DB2 com.ibm.db2 0 0 mark Ping Failed error message | dBforums Everything on Databases, Design, Developers and Administrators dbforums.com | 5 months ago java.net.ConnectException: Error opening socket to server localhost/127.0.0.1 on port 50,000 with message: Connection refused: connect. ERRORCODE=-4499, SQLSTATE=08001 find similars IBM DB2 0 0 mark Connect to IBM DB2 with SQuirreL "Reply.fill(). Message: Insufficient data. ERRORCODE=-4499, SQLSTATE=08001" Stack Overflow | 4 years ago | vellotis com.ibm.db2.jcc.am.io: [jcc][t4][2030][11211][3.58.82] A communication error occurred during operations on the connection's underlying socket, socket input stream, or socket output stream. Error location: Reply.fill(). Message: Insufficient data. ERRORCODE=-4499, SQLSTATE=08001 find similars IBM DB2 com.ibm.db2 0 Speed up your debug routine! Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA 0 mark Connect to IBM DB2 with SQuirreL "Reply.fill(). Message: Insufficient data. ERRORCODE=-4499, SQLSTATE=08001" - jdbc answers codinghash.com | 1 year ago com.ibm.db2.jcc.am.io: [jcc][t4][2030][11211][3.58.82] A communication error occurred during operations on the connection's underlying socket, socket input stream, or socket output stream. Error location: Reply.fill(). Message: Insufficient data. ERRORCODE=-4499, SQLSTATE=08001 find similars IBM DB2 com.ibm.db2 0 0 mark UnsatisfiedLinkError/Error opening socket when starting a OpenJPA-Junit-Test via Ant-Script openjpa-users | 3 years ago | Dieter Meier java.lang.reflect.InvocationTargetException: Error opening socket to server xyz.com/11.11.111.11 on port 62,000 with message: null. ERRORCODE=-4499, SQLSTATE=08001 find similars IBM DB2 0 See more Not finding the r