ABEND: U3E4 caused the dump on Detector Xmanagr Started task.
search cancel

ABEND: U3E4 caused the dump on Detector Xmanagr Started task.

book

Article ID: 186163

calendar_today

Updated On:

Products

SYSVIEW Performance Management Option for DB2 for z/OS Subsystem Analyzer for DB2 for z/OS Database Management for DB2 for z/OS - Performance Suite Database Management for DB2 for z/OS - SQL Performance Suite Detector for DB2 for z/OS

Issue/Introduction

The following abnormal form of dump was triggered over the ABEND: U3E4:

PXM4540 WSERVE MONTASK TERMINATE WORK DRIVEN
 PXM0810 CA/XMANAGER RECOVERY IN PROGRESS (TCB 008CA4A8)
 PXM0811 PSW: 078D0000 8828010A  LMOD: IDA019L1 OFFSET: 0000B10A  ABEND: U3E4
 PXM0812 GPRS  0  1  00000008 008CA4A8 00000000 35FC3210
 PXM0812       2  3  00000000 35B97114 00000000 35B91C10
 PXM0812       4  5  00000000 3604F348 00000010 00000000
 PXM0812       6  7  00000010 3604F438 00000010 00A0B600
 PXM0812       8  9  00000000 0000001D 00000000 00000114
 PXM0812      10 11  00000000 0000D9F3 00000000 08280BD0
 PXM0812      12 13  00000000 35FC3210 00000000 35900C98
 PXM0812      14 15  00000000 3604F348 00000000 00000000
 PXM4554 WORK SERVER ABEND RETRY ATTEMPTED
 IEA995I SYMPTOM DUMP OUTPUT  294
   USER COMPLETION CODE=0996
  TIME=04.45.49  SEQ=59440  CPU=0000  ASID=00BC
  PSW AT TIME OF ERROR  078D0000   8828010A  ILC 2  INTC 79
    NO ACTIVE MODULE FOUND
    NAME=UNKNOWN
    DATA AT PSW  08280104 - 181C18F4  0A79A7F4  013D50D0
    AR/GR 0: 00007FFF/00000008_008CA4A8   1: 00000000/00000000_35FC3210
          2: 00000000/00000000_35B97114   3: 00000000/00000000_35B91C10
          4: 00000000/00000000_3604F348   5: 00000000/00000010_00000000
          6: 00000000/00000010_3604F438   7: 00000000/00000010_00A0B600
          8: 00000000/00000000_0000001D   9: 00000000/00000000_00000114
          A: 00000000/00000000_0000D9F3   B: 00000000/00000000_08280BD0
          C: 00000000/00000000_35FC3210   D: 00000000/00000000_35900C98
          E: 00000000/00000000_3604F348   F: 08849EB8/00000000_00000000
  END OF SYMPTOM DUMP
User wants to understand the reason for this form of abend.
Do we  have any report over this related code issue ?

PXM4540 WSERVE MONTASK TERMINATE WORK DRIVEN                                   

PXM0810 CA/XMANAGER RECOVERY IN PROGRESS (TCB 008CA4A8)                        

PXM0811 PSW: 078D0000 8828010A  LMOD: IDA019L1 OFFSET: 0000B10A  ABEND: U3E4   

PXM0812 GPRS  0  1  00000008 008CA4A8 00000000 35FC3210                        

PXM0812       2  3  00000000 35B97114 00000000 35B91C10                        

PXM0812       4  5  00000000 3604F348 00000010 00000000                        

PXM0812       6  7  00000010 3604F438 00000010 00A0B600                        

PXM0812       8  9  00000000 0000001D 00000000 00000114                        

PXM0812      10 11  00000000 0000D9F3 00000000 08280BD0                        

PXM0812      12 13  00000000 35FC3210 00000000 35900C98                        

PXM0812      14 15  00000000 3604F348 00000000 00000000                        

PXM4554 WORK SERVER ABEND RETRY ATTEMPTED                                      

IEA995I SYMPTOM DUMP OUTPUT  294                                               

IEA995I SYMPTOM DUMP OUTPUT  294                                       

  USER COMPLETION CODE=0996                                            

 TIME=04.45.49  SEQ=59440  CPU=0000  ASID=00BC                         

 PSW AT TIME OF ERROR  078D0000   8828010A  ILC 2  INTC 79             

   NO ACTIVE MODULE FOUND                                              

   NAME=UNKNOWN                                                        

   DATA AT PSW  08280104 - 181C18F4  0A79A7F4  013D50D0                

   AR/GR 0: 00007FFF/00000008_008CA4A8   1: 00000000/00000000_35FC3210 

         2: 00000000/00000000_35B97114   3: 00000000/00000000_35B91C10 

         4: 00000000/00000000_3604F348   5: 00000000/00000010_00000000 

         6: 00000000/00000010_3604F438   7: 00000000/00000010_00A0B600 

         8: 00000000/00000000_0000001D   9: 00000000/00000000_00000114 

         A: 00000000/00000000_0000D9F3   B: 00000000/00000000_08280BD0 

         C: 00000000/00000000_35FC3210   D: 00000000/00000000_35900C98 

         E: 00000000/00000000_3604F348   F: 08849EB8/00000000_00000000 

 END OF SYMPTOM DUMP                                                   

IEA993I SYSMDUMP TAKEN TO TECH.DUMP.PTXMDB2A.CPU3.G0070V00             

PXM4550 WORK SERVER ABEND RETRY SUCCESS                                


""

Environment

Release : 20.0

Component : CA Detector for DB2 for z/OS

Resolution

The problem was not due to a timeout, with no work going on, but rather maximum CPU time exceeded and the size of the datastore.