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Key: CORE-2444
Type: Bug Bug
Status: Closed Closed
Resolution: Fixed
Priority: Major Major
Assignee: Vlad Khorsun
Reporter: Vlad Khorsun
Votes: 0
Watchers: 0

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Firebird Core

When more than one attachment register interests in events simultaneously and free space in events table is exhausted engine could hung

Created: 29/Apr/09 12:52 PM   Updated: 18/Jan/16 06:02 PM
Component/s: Engine
Affects Version/s: 2.0.5, 2.1.2, 2.5 Beta 1
Fix Version/s: 2.5 Beta 2, 2.1.3, 2.0.6

File Attachments: 1. File main.cpp (2 kB)
2. File main.cpp (2 kB)
3. File main.cpp (2 kB)

Environment: Tested on Windows SS only

QA Status: No test

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Vlad Khorsun added a comment - 29/Apr/09 12:54 PM
Test case creates 16 threads, in each thread own database is created and 1024 different events is queued

Vlad Khorsun added a comment - 06/May/09 05:47 PM
CS still have problems with shared memory remapping

Vlad Khorsun added a comment - 28/May/09 11:13 PM
More complex test

Vlad Khorsun added a comment - 30/May/09 12:20 PM
Hope it is fixed finally

Vlad Khorsun added a comment - 11/Jun/13 07:32 PM
Renew lost attachment