Skip to content
DataMiner DoJo

More results...

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Search in posts
Search in pages
Search in posts
Search in pages
Log in
Menu
  • Blog
  • Questions
  • Learning
    • E-learning Courses
    • Open Classroom Training
    • Certification
      • DataMiner Fundamentals
      • DataMiner Configurator
      • DataMiner Automation
      • Scripts & Connectors Developer: HTTP Basics
      • Scripts & Connectors Developer: SNMP Basics
      • Visual Overview – Level 1
      • Verify a certificate
    • Tutorials
    • Video Library
    • Books We Like
    • >> Go to DataMiner Docs
  • Expert Center
    • Solutions & Use Cases
      • Solutions
      • Use Case Library
    • Markets & Industries
      • Media production
      • Government & defense
      • Content distribution
      • Service providers
      • Partners
      • OSS/BSS
    • DataMiner Insights
      • Security
      • Integration Studio
      • System Architecture
      • DataMiner Releases & Updates
      • DataMiner Apps
    • Agile
      • Agile Webspace
      • Everything Agile
        • The Agile Manifesto
        • Best Practices
        • Retro Recipes
      • Methodologies
        • The Scrum Framework
        • Kanban
        • Extreme Programming
      • Roles
        • The Product Owner
        • The Agile Coach
        • The Quality & UX Coach (QX)
    • DataMiner DevOps Professional Program
  • Downloads
  • More
    • Feature Suggestions
    • Climb the leaderboard!
    • Swag Shop
    • Contact
      • General Inquiries
      • DataMiner DevOps Support
      • Commercial Requests
    • Global Feedback Survey
  • PARTNERS
    • All Partners
    • Technology Partners
    • Strategic Partner Program
    • Deal Registration
  • >> Go to dataminer.services

Errors during CU23 upgrade

Solved758 views2nd March 2023
1
Carlos Trejo20 22nd July 2021 0 Comments

Hi,

We're upgrading one of our failover pairs from 9.6 CU6 to 9.6 CU23 and found some errors, but seems that the agents upgraded successfully.

From the Upgrade summary there are 3 errors and 14 notices:

I know that the 'TINYINT'  error doesn't cause any issues, but what about the other error and the Notices?

172.30.64.138 Error Different column definition for 'elementinfo_dve.dve_enabled': Expected = 'TINYINT NULL DEFAULT 1' Was = 'tinyint'
172.30.64.138 Notice Failed to stop service 'slnet': The service cannot accept control messages at this time.
172.30.64.138 Notice 'net' Process exited with exit code 2
172.30.64.138 Notice 'net' Process exited with exit code 2
172.30.64.138 Notice 'net' Process exited with exit code 2
172.30.64.138 Notice 'net' Process exited with exit code 2
172.30.64.138 Notice 'net' Process exited with exit code 2
172.30.64.138 Notice [FAILED] Start Service slnet
172.30.64.139 Error Different column definition for 'elementinfo_dve.dve_enabled': Expected = 'TINYINT NULL DEFAULT 1' Was = 'tinyint'
172.30.64.139 Error Exception during unicode conversion for table rep_prefetch_severities : Invalid column name 'dmaid'.
172.30.64.139 Notice Failed to stop service 'slnet': The service cannot accept control messages at this time.
172.30.64.139 Notice 'net' Process exited with exit code 2
172.30.64.139 Notice 'net' Process exited with exit code 2
172.30.64.139 Notice 'net' Process exited with exit code 2
172.30.64.139 Notice 'net' Process exited with exit code 2
172.30.64.139 Notice 'net' Process exited with exit code 2
172.30.64.139 Notice [FAILED] Start Service slnet

Robin Devos [SLC] [DevOps Advocate] Selected answer as best 2nd March 2023

1 Answer

  • Active
  • Voted
  • Newest
  • Oldest
0
Robin Devos [SLC] [DevOps Advocate]2.46K Posted 31st August 2021 0 Comments

Hi Carlos

Sorry for the delayed response.
I see 3 other messages, besides the TinyInt messages:

  • "Notice 'net' Process exited with exit code 2"
    + "Notice [FAILED] Start Service slnet"
    We've seen this in the past, but noticed no impact on the system.
  • Exception on the rep_prefetch_severities table
    This table is used as a kind of cache for the reporter. It is optional and the only benefit is a small performance increase in the reporter (for severities).

In other words, these messages can be ignored.

However, please know that it's always useful for us to improve the software (even if it's removing non-helpful messages).
So you can always send the progress.log file of the upgrade to techsupport. Please also include some additional information like server OS, cluster or single agent,...

Robin Devos [SLC] [DevOps Advocate] Selected answer as best 2nd March 2023
Please login to be able to comment or post an answer.

My DevOps rank

DevOps Members get more insights on their profile page.

My user earnings

0 Dojo credits

Spend your credits in our swag shop.

0 Reputation points

Boost your reputation, climb the leaderboard.

Promo banner DataMiner DevOps Professiona Program
DataMiner Integration Studio (DIS)
Empower Katas

Recent questions

Correlation Engine: “Test rule” doesn’t result in a hit, despite functional rule 1 Answer | 3 Votes
When using the Setter = true attribute, will the copy action always be executed first? 1 Answer | 3 Votes
Multiple Set on Table parameters for DVE’s 1 Answer | 2 Votes

Question Tags

adl2099 (115) alarm (62) Alarm Console (82) alarms (100) alarm template (83) Automation (223) automation scipt (111) Automation script (167) backup (71) Cassandra (180) Connector (109) Correlation (69) Correlation rule (52) Cube (150) Dashboard (194) Dashboards (188) database (83) DataMiner Cube (57) DIS (81) DMS (71) DOM (140) driver (65) DVE (56) Elastic (83) Elasticsearch (115) elements (80) Failover (104) GQI (159) HTTP (76) IDP (74) LCA (152) low code app (166) low code apps (93) lowcodeapps (75) MySQL (53) protocol (203) QAction (83) security (88) SNMP (86) SRM (337) table (54) trending (87) upgrade (62) Visio (539) Visual Overview (345)
Privacy Policy • Terms & Conditions • Contact

© 2025 Skyline Communications. All rights reserved.

DOJO Q&A widget

Can't find what you need?

? Explore the Q&A DataMiner Docs

[ Placeholder content for popup link ] WordPress Download Manager - Best Download Management Plugin