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Dsnl511i Return Code 1127

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The indoubt thread should be automatically resolved as indicated by a DSNL415I message. . United States English English IBM® Site map IBM IBM Support Check here to start a new keyword search. See Trademarks or appropriate markings. Submit feedback to IBM Support 1-800-IBM-7378 (USA) Directory of worldwide contacts Contact Privacy Terms of use Accessibility United States English English IBM® Site map IBM IBM Support Check here to Source

Most symptoms occur relative to the failing DB2 11 for z/OS server system in which case the APAR solution can be applied at the DB2 11 for z/OS system where the You will be required to sign in. The ip address is always from the same server in the gateway. This can be caused by clients that are no longer responsive (or no longer connected to the network). http://www-01.ibm.com/support/docview.wss?uid=swg1PM37030

Dsnl511i Return Code 1127

Communication protocol being used: 'TCP/IP'. Terms of Service | Privacy Policy | Contact×OKCancel Brazil France Germany Netherlands United States Progress Support Rollbase DataDirect Cloud PartnerLink Telerik Your Account Telerik Platform Products Digital Experience Platform DigitalFactory Comprehensive Watson Product Search Search None of the above, continue with my search Repeated distributed DB2 connection failures Technote (troubleshooting) Problem(Abstract) The distributed DB2 server is working properly most of the time, SQLSTATE=08001 Question on Error Return Code SQL0902 Reson Code 18 DB2 error SQL30081N on AIX version 5.2 / 5.3 IBM][CLI Driver] SQL1032N No start database manager command was Help for error:

A console dump taken while the problem is happening will show ASXBSENV has 0's for the ssidDIST address space. In other words, the communication errors did not show the root cause, and actually it also spent me quite some time to identify the root cause problem. Similar topics Protocol specific error code(s): "10060", "*", "*". For my particular problem, it was actually the case that some UDB problems caused out-of-memory situation, and hence caused the communication failed.

It is important to understand that the DSNL511I message with RETURN CODE=1121 and REASON CODE=00000000 reports that a connection is being reset by the peer (remote client system), and this could Z/os Unix System Services Messages And Codes Steps to ReproduceClarifying InformationDSNL511I  -DBA7 DSNLIENO TCP/IP CONVERSATION FAILED 985 TO LOCATION 157.133.215.28 IPADDR=157.133.215.28 PORT=1183 SOCKET=RECV RETURN CODE=1121 REASON CODE=00000000 Error MessageDefect/Enhancement NumberDefect DD00037949Cause This is due to the way the Document information More support for: DB2 for z/OS Software version: 910 Reference #: PM37030 Modified date: 04 March 2013 Site availability Site assistance Contact and feedback Need support? SOCKET=CLOSE RETURN CODE=113 REASON CODE=0523011C The return code=113 and reason code=0523011C indicate a possible second close may be occuring after the socket is already closed.

It is pretty standard code and works nearly all the time. Message DSNL405I and an unexpected entry in the Display Thread Indoubt command report. SQLSTATE=08003 So the communication problem (whatever it is) seems to manifest in the first exception - Communication problem - and this must hose up some of our connections so at that Example of message: DSNL511I DSNLIENO TCP/IP CONVERSATION FAILED TO LOCATION (ipaddr) IPADDR=(ipaddr) PORT=(port) SOCKET=RECV RETURN CODE=1121 REASON CODE=00000000 ******************************************** Additional keywords and symptoms: DB2 DSNL511I MSGDSNL511I L511 ECONNRESET 1121 Local fix

Z/os Unix System Services Messages And Codes

Communic P: n/a Tim Reynolds I support a .Net application running on a SERVER accessing MF Db2 data. http://www.idug.org/p/fo/et/thread=37004 There are many possible reasons why a client system would send a RESET packet, and you should determine whether it issued any messages about these sessions. Dsnl511i Return Code 1127 It is possible for the messages to occur at a high rate on some systems. Socket=read Return Code=1121 Reason Code=74520442 The combination of these two enhancements leads to a condition where a DBAT may be incorrectly interrupted when it is not necessary and, as a result of this (unnecessary) interruption, then

Problem conclusion DB2 has been changed to ensure that the ACEE associated with the xxxxDIST address space is never deleted during remote connection authentication processing. this contact form Tim Reynolds Verizon Data Services Nov 12 '05 #2 P: n/a michelles I don't know if you ever resolved this, but we just had similar problem. SYSLOG may have MSGDSNL511I messages with RC1121 (ECONNRESET). How often are you getting them? 77a9733d

This seemed to fix the issue. Any help greatly appreciated. SQLSTATE=08001 This corresponds to some messages in the DB2 started task running on the MF: 10.30.57 STC11095 DSNL511I -DB2C DSNLIENO TCP/IP CONVERSATION FAILED 866 866 TO LOCATION 112.64.103.172 866 IPADDR=112.64.103.172 PORT=2655 have a peek here My AccountSearchMapsYouTubePlayGmailDriveCalendarGoogle+TranslatePhotosMoreDocsBloggerContactsHangoutsEven more from GoogleSign inHidden fieldsSearch for groups or messages 419,232 Members | 878 Online Join Now login Ask Question Home Questions Articles Browse Topics Latest Top Members

Temporary fix Comments APAR Information APAR numberPM78063 Reported component nameDB2 OS/390 & Z/ Reported component ID5740XYR00 Reported releaseA10 StatusCLOSED PER PENoPE HIPERNoHIPER Special AttentionNoSpecatt Submitted date2012-11-28 Closed date2013-01-28 Last modified date2013-03-04 Jul 13 '06 #3 P: n/a cwahlmeier michelles wrote: I don't know if you ever resolved this, but we just had similar problem. Problem conclusion DB2 has been changed to suppress the DSNL511I message, with RETURN CODE=1121 and REASON CODE=00000000, if the remote client system is closing its connection with DB2 while a transaction

Return Code 1127 is ETIMEDOUT.

Resolving the problem Determine what timeout value has been configured on the firewall. Please try the request again. Protocol specific error code(s): 10053', *', *'. SQL30081 DSNL511I 1121 ************************************************************** Additional keywords and symptoms: MSGDSNL511I DSNL511I SOCKET=RECV RETURN CODE=1124 1124 REASON CODE=77B77221 77B77221 SQLCODE30081 SQL30081N SQLN30081 -30081 Local fix Problem summary **************************************************************** * USERS AFFECTED: All Distributed

Feedback Was this article helpful? Temporary fix ********* * HIPER * ********* Comments APAR Information APAR numberPI25682 Reported component nameDB2 OS/390 & Z/ Reported component ID5740XYR00 Reported releaseB10 StatusCLOSED PER PENoPE HIPERYesHIPER Special AttentionNoSpecatt Submitted date2014-09-12 Please try the request again. http://juicecoms.com/return-code/vsam-catalog-return-code-is-8-reason-code-is-igg0cleg-42.html Well anyway, all went back to upgrade to DB2 V7 on mainframe.

Additionally, DSNL511I with SOCKET=CLOSE RETURN CODE=112 REASON CODE=05230138 may also be seen. *************************************************************** Additional Symptoms and Keywords: DSNL511I MSGDSNL511I DSNLIENO SOCKET=CLOSE CLOSE RETURN CODE=112 REASON CODE=05230138 RC112 112 05230138 RETURN CODE=113 Distribution on physical media is not available in all countries. A performance improvement that is achieved by utilizing TCP/IP Synchronous, as opposed to Asynchronous, Receive operations while the server thread (DBAT) is processing an active transaction. The indoubt thread should be automatically resolved as indicated by a DSNL423I message. .

This utilization of Synchronous Receive operations (while in an active transaction) requires that DB2 also utilize TCP/IP "MsgConnTerm" exit support so DB2 can be made aware of connection termination events in It is pretty standard code and works nearly all the time. This typically occurs because the remote client system did not close the TCP/IP socket connection gracefully on the application's behalf. Our C# instansiates a DB2Connectin object and issues an open against it.

An increase in LOGREC entries describing 04E-00E50013 abend (interruption) conditions. Please tell us how we can make this article more useful. You will be required to sign in.