Protocol Specific Error Codes S Tcp Ip
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errors; 30081; SQL30081; SQL30081N; 30081; -30081 Technote (FAQ) Question This document lists SQL30081N TCP/IP communication protocol errors and recommended action plans associated with them. Cause The communication protocol errors depend on the sql30081n a communication error has been detected. sqlstate=08001 platform you are working on. Each protocol error has its own definition and corresponding protocol specific error code(s): "*", "*", "0". sqlstate=08001 action plan. Answer For further discussion on this topic, visit this developerWorks forum thread: https://www.ibm.com/developerworks/community/forums/html/topic?id=cceab3ae-4dd4-425a-af81-0b4e3f965ee2 Problem Details The SQL30081N error
Ibm Cli Driver Sql30081n A Communication Error Has Been Detected
message has the following format: SQL30081N A communication error has been detected. Communication protocol being used: protocol . Communication API being used: interface . Location where the error was detected: location . Communication function detecting
Protocol Specific Error Code(s) 10061 * * . Sqlstate=08001
the error: function . Protocol specific error code(s): rc1 , rc2 , rc3 For example: SQL30081N A communication error has been detected. Communication protocol being used: "TCP/IP". Communication API being used: "SOCKETS". Location where the error was detected: "". Communication function detecting the error: "connect". Protocol specific error code(s): "111", "*", "*". The following table lists protocol specific errors that can occur on different platforms and the corresponding action communication function detecting the error: "selectforconnecttimeout" plans to resolve these errors. If the error code is not listed in the table, search the operating system documentation /usr/include/errno.h (Linux/UNIX) or System Error Codes (Windows). Windows AIX SUN HP Linux Short Name Action Plan 10061 79 146 239 111 ECONNREFUSED Connection Refused Client attempts to establish a connection to server using an invalid IP or port. Check on server side: DB2 environment variable DB2COMM is set such as: DB2COMM=TCPIP DBM CFG's SVCENAME is set to the instance's port number or service name. The command to update this parameter is: "db2 update dbm cfg using svcename
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tcpip node on an AIX DB2 server and a database at that node on a Windows client. When I try to connect to the remote database, I get the following error: SQL30081N A communication error has been detected. Communication protocol being used: "TCP/IP". Communication API being used: "SOCKETS". Location where the error was detected: "". Communication function detecting the error: "connect". Protocol specific error code(s): "10061", "*", "*". SQLSTATE=08001 I checked the /etc/services file and database manager configuration values. Everything seems to match. So I am not able to identify where the problem is. Do ... Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode October 8th,12:44 AM #1 Connection problem from Windows to AIX Hello All, I catalogued a tcpip node on an AIX DB2 server and a database at that node on a Windows client. When I try to connect to the remote database, I get the following error: SQL30081N A communication error has been detected. Communication protocol being used: "TCP/IP". Communication API being used: "SOCKETS". Location where the error was detected: "". Communication function detecting the error: "connect". Protocol specific error code(s): "10061", "*", "*". SQLSTATE=08001 I checked the /etc/services file and database manager configuration values. Everything seems to match. So I am not able to identify where the problem is. Do I need to start any listner on the server side and how do I do that? I can connect to the database using db2 commandline util on the same AIX machine. Is there any doent to troubleshoot the connectivity issue systematically? I am not a DBA and hence I might have missed "obvious" setup requirements. Any help to resolve this issue would be highly appreciated. Thomas. Thomas Guest October 8th,01:15 AM #2 Re: Connection problem from Windows to AIX Did you catalog the tcpip node on the client or on the server? You will need to catalog both the node and the database on the client machine. Larry Edelstein Thomas Theakanath wrote: Larry Guest October 8th,02:13 AM #3 Re: Connection problem from Windows to AIX WSAECONNREFUSED (10061): The connection has been refused. If you are trying to attach to the instance or connect to the