Jobs not launching after reboot - errors with reorg

Products

• CA Automic Dollar Universe

Issue/Introduction

When the system is rebooted Dollar Universe application will run unireorg automatically as a part of the application startup process.  

The application is throwing the following errors in the universe log file:

| 2022-07-03 14:28:53 |ERROR|X|IO |pid=3340.6652| o_ord_cycle               | Last IO operation failed with error 3. End of cycle
| 2022-07-03 14:28:53 |ERROR|X|IO |pid=3340.6652| o_ord_cycle               | Last IO operation failed with error 3. End of cycle
| 2022-07-03 14:28:53 |ERROR|X|IO |pid=3340.6652| o_ord_cycle               | Last IO operation failed with error 3. End of cycle
| 2022-07-03 14:28:53 |ERROR|X|IO |pid=3340.6652| o_ord_cycle               | Last IO operation failed with error 3. End of cycle

A subsequent unireorg will run without any problem.

What could be causing these errors after the initial unireorg?

 

Environment

Release  6.9, 7.0

Component Dollar Universe

Resolution

This kind of problem will occur when the system startup script is running commands (unireorg, unistart) one after the other without any ample time in between these commands.

For example, the following section of the universe log file shows the launcher failing to come up. The reason is the execution of unireorg while system is coming up: 

| 2022-07-03 14:07:13 |INFO |X|IO |pid=2024.88| u_io_launch_engines       | Starting DQM in area X...
| 2022-07-03 14:07:13 |INFO |X|IO |pid=2332.2336| unisrv | Executing command C:\AUTOMIC\DUAS\SSQPRO_WIN_BATCH2\bin\Uniservdqm.exe SSQPRO  WIN_BATCH2
| 2022-07-03 14:07:13 |INFO |X|IO |pid=2368.2372| unireorg                        | Offline reorg for general area...
| 2022-07-03 14:07:25 |INFO |X|CDJ|pid=2676.3536| u_cdj_thread_receive_msg_ | Synchronization request OK: successfully connected to SSQPRO IO server X on local
| 2022-07-03 14:08:03 |INFO |X|IO |pid=996.988| unireorg                            | End of offline reorg for general area
| 2022-07-03 14:08:05 |INFO |X|IO |pid=4740.4744| unireorg                        | Offline reorg for area X
| 2022-07-03 14:08:15 |INFO |X|IO |pid=4900.4876| unireorg                        | End of offline reorg for area X
| 2022-07-03 14:08:15 |INFO |X|IO |pid=4732.4740| unireorg                        | Offline reorg for area A
| 2022-07-03 14:08:23 |INFO |X|IO |pid=2464.3980| unireorg                        | End of offline reorg for area A
| 2022-07-03 14:08:23 |INFO |X|IO |pid=4888.4876| unireorg                        | Offline reorg for area I
| 2022-07-03 14:08:23 |ERROR|X|IO |pid=2024.4020| o_ord_cycle               | Last IO operation failed with error 3. End of cycle