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MDEV-30162 Fix occasional "Permission denied" on Windows caused by buggy 3rd party

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Add retry logic for CreateFile, DeleteFile, or MoveFile
when GetLastError() is ERROR_SHARING_VIOLATION.
This commit is contained in:
Vladislav Vaintroub
2022-12-05 15:07:50 +01:00
parent 2beede9ba4
commit d360fa6fa8
6 changed files with 194 additions and 107 deletions
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12
mysql-test/main/windows_debug.test
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@ -4,8 +4,16 @@
--source include/windows.inc
--echo # mdev-23741 sharing violation when renaming .frm file in ALTER
CREATE TABLE t(i int);
SET STATEMENT debug_dbug='+d,rename_sharing_violation' FOR ALTER TABLE t ADD PRIMARY KEY (i);
SET @saved_dbug = @@SESSION.debug_dbug;
SET debug_dbug='+d,file_sharing_violation';
CREATE TABLE t(i int) ENGINE=ARIA;
ALTER TABLE t ADD PRIMARY KEY (i);
FLUSH TABLES t;
SELECT * FROM t;
DROP TABLE t;
SET debug_dbug=@saved_dbug;
#End of 10.3 tests