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

SLDBConnection ‘OldStyle’ exception and ‘Could not disable file offload’

Solved453 views3rd June 2024agent database startup
0
Edib Šupić [SLC] [DevOps Catalyst]2.05K 3rd June 2024 0 Comments

Hi Dojo,

On my local agent that is running version 10.4.6.0 - 14348 I've recently started seeing following errors upon startup:

SLDBConnection|DataGateway.DBGateway|ERR|0|1|Error while retrieving "OldStyle" flag: System.NullReferenceException: Object reference not set to an instance of an object.
at SLCassandraClassLibrary.DBGateway.DBGateway.InitNewAverageTrending()

SLDBConnection|TaskScheduler_UnobservedTaskException|ERR|0|2|System.InvalidOperationException: Could not disable file offload.

My agent didn't use to show these on startup prior to version 10.4.6 however I did play around with configuration for Cassandra and Opensearch heavily in attempt to resolve security BPAs so it is possible that I caused the issue instead of new version causing it.

I also noticed these 2 alarms after startup, although system works fine and these seem to be false alarms:

Any ideas what might be causing these and how I might approach this issue?

Cheers

Edib Šupić [SLC] [DevOps Catalyst] Selected answer as best 3rd June 2024

1 Answer

  • Active
  • Voted
  • Newest
  • Oldest
1
Matthias Declerck [SLC] [DevOps Advocate]2.75K Posted 3rd June 2024 0 Comments

Hi Edib,

I do not know what the root cause could be, based on the information you gave.
However, I did a lookup in that codebase on the issue you mentioned. The same issue was reported few weeks ago and a fix is provided already.
You can find more information on DCP 238911.
According to the linked RN in the task, the fix is released in

Main Release Version

10.4.0 [CU4]

Feature Release Version

10.4.7

Hope this will help you further.

Edib Šupić [SLC] [DevOps Catalyst] Selected answer as best 3rd June 2024
You are viewing 1 out of 1 answers, click here to view all answers.
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 | 1 Vote
When using the Setter = true attribute, will the copy action always be executed first? 1 Answer | 2 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