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Key: CORE-5327
Type: Bug Bug
Status: Resolved Resolved
Resolution: Fixed
Priority: Major Major
Assignee: Vlad Khorsun
Reporter: Vlad Khorsun
Votes: 0
Watchers: 1

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Firebird Core

internal Firebird consistency check (cannot find tip page (165), file: tra.cpp line: 2307)

Created: 11/Aug/16 05:36 PM   Updated: 14/Aug/16 02:09 PM
Component/s: Engine
Affects Version/s: 4.0 Initial, 3.0.0
Fix Version/s: 3.0.1, 4.0 Alpha 1

File Attachments: 1. File core-5237-proto.7z (2 kB)

QA Status: Not enough information
Test Details:
Can't reproduce (checked WI-T4.0.0.258, WI-T4.0.0.326 and WI-T4.0.0.327 - all on SuperServer).
DDL and .py script is attached here - I'll return to this ticket after someone could provide me with some useful info.

 Description  « Hide
Under relatively high load with a lot of UPDATE statements and when records gets fragmented too often bugcheck "cannot find tip page" could happens.

Test case was send privately and can't be published, unfortunately.

Test database have page size 16KB and records in test table have near 8KB declared length and 1100-1200B packed length, i.e. records fragmented often.

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