Quick Edit - Source Management Error while editing large element

Products

• Endevor

Issue/Introduction

After upgrading to z/OS 2.5, an error is generated while editing a 200,000+ line COBOL element using Quick Edit. 

This error is not produced during small element edit or via traditional ISPF Endevor.

C5XCCPB0    +  TO: STEST2/1/ERISCO/VER02/C37ONL31      Source Management Error

 Command ===>                                                  Scroll ===> CSR 

 ****** ***************************** Top of Data ******************************

000001        CBL CICS('COBOL3,SP,DEBUG')                                     

 000002        PROCESS ARITH(EXTEND)                                            

 000003 000010 IDENTIFICATION DIVISION.                                        

 000004 000030 PROGRAM-ID.  C5XCCPB0.                                          

When cancelling out of editing, it shows Sort failure – file return code = 0010

    Menu  Utilities  Compilers  Help                                            

 -------------------------------------------------------------------------------

BROWSE    N236452.C1TEMPR1.QAE31.MSGS              Line 0000000000 Col 001 080

 Command ===>                                                  Scroll ===> CSR 

********************************* Top of Data **********************************

07:32:45  SMGR127I  ELEMENT VVLL 0408 WRITTEN TO:                              

07:32:45  C1G0000I     DATA SET N236452.C5XCCPB0.S1.QAE31.C37ONL31             

07:33:16  SMGR065E  SORT FAILURE - RETURN CODE = 0010                          

07:33:59  SMGR012E  $BGETSTG ERROR ACQUIRING REQUIRED STORAGE (3E80) DURING REBUILD

******************************** Bottom of Data ********************************

Environment

Release : 18.0, 18.1

Component : Endevor Software Change Manager

Cause

z/OS 2.5 upgrade resulted in a smaller TSO Region size that caused space issues while using Endevor Quick Edit for a large element

Resolution

In order to resolve this issue, the z/OS administrator can increase TSO Region size.