[MDEV-15113] Hang in Aria loghandler - Jira

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Details

Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: 5.5(EOL), 10.0(EOL), 10.1(EOL), 10.2(EOL), 10.3(EOL)
Fix Version/s: 5.5.61, 10.0.36, 10.1.34, 10.2.16, 10.3.8
Component/s: Storage Engine - Aria
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Description

Aria can under some circumstances hang in log_handler.cc::translog_buffer_flush

The hang is caused because of buffer->copy_to_buffer_in_progress getting out of sync.

I have attached a minimal stacktrace from 10.2 that shows one hang.

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aria_test_hangs_on_insert.txt
6 kB
2018-01-29 15:42

Activity

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Assignee:: Oleksandr Byelkin

Reporter:: Michael Widenius

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 2018-01-29 15:42

Updated:: 2018-06-12 05:15

Resolved:: 2018-06-12 05:15

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