Issue Details (XML | Word | Printable)

Key: DNET-830
Type: Bug Bug
Status: Closed Closed
Resolution: Duplicate
Priority: Minor Minor
Assignee: Jiri Cincura
Reporter: Reinhard Gunacker
Votes: 0
Watchers: 1
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.NET Data provider

Server using up memory when executing a big amount of select queries

Created: 17/Jun/18 01:28 PM   Updated: 04/Oct/18 06:45 AM
Component/s: Entity Framework
Affects Version/s: 6.0.0.0
Fix Version/s: None

File Attachments: 1. Zip Archive DbPerfTest2.zip (9.70 MB)

Environment:
Server: Firebird Server 3.0.3 32-Bit on Windows 10
Client: .NET Framework 4.6.2 on Win 10 and Mono 5.12 on Linux
Issue Links:
Duplicate
 


 Description  « Hide
When executing a big amount of simple LINQ queries in a loop, in a single connection or separated to several connections with pooling enabled, firebird.exe uses up memory pretty quickly.
Until you get an Exception saying it can't allocate more memory.

Didn't happen with v5.12.1 of the data provider.


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Reinhard Gunacker added a comment - 17/Jun/18 01:32 PM
Visual Studio Solution including Test Database