https://m204wiki.rocketsoftware.com/index.php?action=history&feed=atom&title=Set_Model_204_system_parameters 2026-05-08T21:15:13Z Revision history for this page on the wiki MediaWiki 1.43.1 https://m204wiki.rocketsoftware.com/index.php?title=Set_Model_204_system_parameters&diff=119102&oldid=prev 2022-11-03T00:15:32Z

<p>Created page with &quot;__TOC__ === User 0 parameters === 1. &lt;span class=&quot;f_ListNum1&quot;&gt;Set the &lt;/span&gt;&lt;var&gt;Model 204&lt;/var&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; User 0 &lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt;parameter&lt;/...&quot;</p> <p><b>New page</b></p><div>__TOC__<br /> === User 0 parameters ===<br /> <br /> 1. &lt;span class=&quot;f_ListNum1&quot;&gt;Set the &lt;/span&gt;&lt;var&gt;Model 204&lt;/var&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; User 0 &lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt;parameter&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot; style=&quot;font-weight: bold;&quot;&gt; &lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt;DEBUGMAX&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt;. This parameter, which defaults to 0, is the number of internal debugging control blocks that will be allocated. &lt;/span&gt;<br /> : Specify a DEBUGMAX value of at least the number of Debugger seats authorized by the Authorization Key (the sum of the number of seats for each Debugger).&gt;<br /> <br /> &#039;&#039;&#039;Note:&#039;&#039;&#039;&lt;span class=&quot;f_ListNote&quot;&gt; The maximum number of concurrent debugging sessions may never exceed the seat count of the key(s), no matter what value you specified for DEBUGMAX. &lt;/span&gt;<br /> <br /> 2. &lt;span class=&quot;f_ListNum1&quot;&gt;Set the User 0 parameter DEBUGPAG, if necessary. This parameter specifies the upper limit of the CCATEMP page allowance for a debugging session (for the combination at any one time of Audit Trail and Source Code data). The Debugger uses CCATEMP pages for its audit trail and source code lines. &lt;/span&gt;<br /> : DEBUGPAG defaults to 100.<br /> : If you are going to debug large programs (more than 1000 lines in a single request), increase the DEBUGPAG setting to, say, 250.  Its maximum is 25000.<br /> <br /> &#039;&#039;&#039;Note:&#039;&#039;&#039;&lt;span class=&quot;f_ListNote&quot;&gt; Although &lt;/span&gt;&lt;span class=&quot;f_Para&quot;&gt;DEBUGPAG is resettable by the system manager, &lt;/span&gt;&lt;span class=&quot;f_ListNote&quot;&gt;DEBUGMAX is &lt;/span&gt;&#039;&#039;&#039;not&#039;&#039;&#039;&lt;span class=&quot;f_ListNote&quot;&gt; resettable.&lt;/span&gt;<br /> <br /> 3. &lt;span id=&quot;lpdlst&quot; class=&quot;hmanchor&quot;&gt;&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt;The SDAEMDEV User 0 parameter sets the IODEV number for the daemon threads that are the Debugger Server worker threads. In any Online where either the &lt;/span&gt;&lt;var&gt;Janus&lt;/vavr&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; or &lt;/span&gt;&lt;span class=&quot;f_Product&quot;&gt;TN3270 Debugger&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; will be used, these threads require a pushdown-list size &lt;/span&gt;&lt;span class=&quot;f_Product&quot;&gt;(Model&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; &lt;/span&gt;&lt;var&gt;204&lt;/var&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; LPDLST parameter setting) of at least 9000. &lt;/span&gt;<br /> <br /> &#039;&#039;&#039;Note:&#039;&#039;&#039;&lt;span class=&quot;f_ListNote&quot;&gt; As described below, the PDL size is user-resettable, and the &lt;/span&gt;&lt;var&gt;Model&lt;/var&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; &lt;/span&gt;&lt;var&gt;204&lt;/var&gt;&lt;span class=&quot;f_ListNote&quot;&gt; thread that is running the program that is being debugged also uses additional PDL space. &lt;/span&gt;<br /> <br /> 4. &lt;span class=&quot;f_ListNum1&quot;&gt;The User 0 parameters SDEBGUIP and SDEBWRKP set the default values respectively of the [[Perform preliminary tasks|workstation port number]] on which the Debugger Client is listening, and the port number in your Online that [[<br /> Define and start the Debugger Server port|is defined]] for worker threads. Explicitly setting these parameters is optional. &lt;/span&gt;<br /> <br /> 5. &lt;span class=&quot;f_ListNum1&quot;&gt;The MINDEBCL parameter specifies the minimum Debugger Client build number that can be used with the Online, letting you [[Enforcing a minimum Client build number|enforce Client upgrading]]. This enforcement is available as of Client build 65 and Model 204 7.7, and by default it is off. &lt;/span&gt;<br /> <br /> 5. &lt;span class=&quot;f_ListNum1&quot;&gt;Cycle the Online, so the parameter settings take effect. &lt;/span&gt;<br /> <br /> === User parameters ===<br /> 1. &lt;span class=&quot;f_ListNum1&quot;&gt;As stated above, the Debugger Server worker threads require a pushdown-list size of at least 9000. &lt;/span&gt;<br /> 2. &lt;span class=&quot;f_ListNum1&quot;&gt;A thread that runs a request to be&lt;/span&gt;&lt;span class=&quot;f_ListNote&quot;&gt; debugged&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; under the Debugger will use more PDL, VTBL, and STBL space than normal. If you suspect the existing values at your site for the size of these areas may not be adequate, add 2000 bytes to the PDL size, 100 bytes (3 units) to VTBL, and 300 bytes to STBL. You can use &lt;/span&gt;&lt;span class=&quot;f_Monospace&quot;&gt;UTABLE LVTBL&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt;, &lt;/span&gt;&lt;span class=&quot;f_Monospace&quot;&gt;UTABLE LSTBL&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt;, and &lt;/span&gt;&lt;span class=&quot;f_Monospace&quot;&gt;UTABLE LPDLST&lt;/span&gt;&lt;span class=&quot;f_ListNum1&quot;&gt; commands. &lt;/span&gt;<br /> <br /> [[Category:Debugger Home]]</div>

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