71 lines
5.7 KiB
HTML
71 lines
5.7 KiB
HTML
|
<?xml version="1.0" encoding="UTF-8"?>
|
||
|
|
<!DOCTYPE html
|
||
|
|
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||
|
|
<html lang="en-us" xml:lang="en-us">
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||
|
|
<meta name="security" content="public" />
|
||
|
|
<meta name="Robots" content="index,follow" />
|
||
|
|
<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
|
||
|
|
<meta name="DC.Type" content="concept" />
|
||
|
|
<meta name="DC.Title" content="Start a service job to diagnose application server problems" />
|
||
|
|
<meta name="abstract" content="When an application uses Distributed Relational Database Architecture (DRDA), the SQL statements are run in the application server job. Because of this, you might need to start debug or a job trace for the application server job that is running on the i5/OS operating system. The technique for doing this differs based on the use of either Advanced Program-to-Program Communication (APPC) or TCP/IP." />
|
||
|
|
<meta name="description" content="When an application uses Distributed Relational Database Architecture (DRDA), the SQL statements are run in the application server job. Because of this, you might need to start debug or a job trace for the application server job that is running on the i5/OS operating system. The technique for doing this differs based on the use of either Advanced Program-to-Program Communication (APPC) or TCP/IP." />
|
||
|
|
<meta name="DC.subject" content="starting a service job, service job, starting, on the application server, application server, server, application" />
|
||
|
|
<meta name="keywords" content="starting a service job, service job, starting, on the application server, application server, server, application" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbal1problem.htm" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbal1starta.htm" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbal1createtpnsetqcntsrvc.htm" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbal1starttcp.htm" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbal1qrwoptions.htm" />
|
||
|
|
<meta name="DC.Relation" scheme="URI" content="rbal1jobt.htm" />
|
||
|
|
<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
|
||
|
|
<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
|
||
|
|
<meta name="DC.Format" content="XHTML" />
|
||
|
|
<meta name="DC.Identifier" content="rbal1stsrvjb" />
|
||
|
|
<meta name="DC.Language" content="en-us" />
|
||
|
|
<!-- All rights reserved. Licensed Materials Property of IBM -->
|
||
|
|
<!-- US Government Users Restricted Rights -->
|
||
|
|
<!-- Use, duplication or disclosure restricted by -->
|
||
|
|
<!-- GSA ADP Schedule Contract with IBM Corp. -->
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ic.css" />
|
||
|
|
<title>Start a service job to diagnose application server problems</title>
|
||
|
|
</head>
|
||
|
|
<body id="rbal1stsrvjb"><a name="rbal1stsrvjb"><!-- --></a>
|
||
|
|
<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
|
||
|
|
<h1 class="topictitle1">Start a service job to diagnose application server problems</h1>
|
||
|
|
<div><p>When an application uses Distributed
|
||
|
|
Relational Database Architecture™ (DRDA<sup>®</sup>), the SQL statements are run in the
|
||
|
|
application server job. Because of this, you might need to start debug or
|
||
|
|
a job trace for the application server job that is running on the <span class="keyword">i5/OS™</span> operating system. The technique
|
||
|
|
for doing this differs based on the use of either Advanced Program-to-Program
|
||
|
|
Communication (APPC) or TCP/IP.</p>
|
||
|
|
</div>
|
||
|
|
<div>
|
||
|
|
<ul class="ullinks">
|
||
|
|
<li class="ulchildlink"><strong><a href="rbal1starta.htm">Service jobs for APPC servers</a></strong><br />
|
||
|
|
When the <span class="keyword">DB2 Universal Database™ for iSeries™</span> application
|
||
|
|
server recognizes a special transaction program name (TPN), it causes the
|
||
|
|
application server to send a message to the system operator and then wait
|
||
|
|
for a reply.</li>
|
||
|
|
<li class="ulchildlink"><strong><a href="rbal1createtpnsetqcntsrvc.htm">Create your own TPN and set QCNTSRVC</a></strong><br />
|
||
|
|
To create your own TPN and set QCNTSRVC, do the following tasks.</li>
|
||
|
|
<li class="ulchildlink"><strong><a href="rbal1starttcp.htm">Service jobs for TCP/IP servers</a></strong><br />
|
||
|
|
The DDM TCP/IP server does not use transaction program names (TPNs) as the Advanced Program-to-Program Communication (APPC) server does. However, the use of prestart jobs by the TCP/IP server provides a way to start a service job in that environment.</li>
|
||
|
|
<li class="ulchildlink"><strong><a href="rbal1qrwoptions.htm">QRWOPTIONS data area</a></strong><br />
|
||
|
|
When DDM or DRDA TCP/IP server jobs are initiated, they look for
|
||
|
|
a data area in which the user can specify diagnostic and other options. The
|
||
|
|
name is QRWOPTIONS, and it must reside in the QGPL library to take effect.
|
||
|
|
It consists of a string of 48 characters.</li>
|
||
|
|
</ul>
|
||
|
|
|
||
|
|
<div class="familylinks">
|
||
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="rbal1problem.htm" title="When a problem occurs accessing a distributed relational database, it is the job of the administrator to determine the nature of the problem and whether it is a problem with the application or a problem with the local or remote system.">Troubleshooting</a></div>
|
||
|
|
</div>
|
||
|
|
<div class="relconcepts"><strong>Related concepts</strong><br />
|
||
|
|
<div><a href="rbal1jobt.htm" title="Sometimes a problem cannot be tracked to a specific program. In these cases, Start Trace (STRTRC) and Trace Job (TRCJOB) commands can be used for tracing module flow, i5/OS data acquisition and CL commands executed.">Job tracing</a></div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
</html>
|