sort index global dictionary mutex
Bug #1480830 reported by
Dmitriy
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Percona Server moved to https://jira.percona.com/projects/PS |
New
|
Undecided
|
Unassigned | ||
Bug Description
Hello,
Currently when the query enters "creating sort index" state it creates intenal temporary table and acquires global dictionary mutex, thus blocking DDL statements like truncate table and other queries that require access to global dictionary. Is there any way to avoid this lock?
| affects: | percona-server → ubuntu |
| affects: | ubuntu → percona-server |
Revision history for this message
| Sveta Smirnova (svetasmirnova) wrote | #1 |
| Changed in percona-server: | |
| status: | New → Incomplete |
Revision history for this message
| Dmitriy (testino) wrote | #2 |
| Changed in percona-server: | |
| status: | Incomplete → New |
Revision history for this message
| Shahriyar Rzayev (rzayev-sehriyar) wrote | #3 |
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Thank you for the report.
Which exact version of Percona Server do you use?