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| author | Sergey Vojtovich <svoj@sun.com> | 2010-03-25 23:57:06 +0400 |
|---|---|---|
| committer | Sergey Vojtovich <svoj@sun.com> | 2010-03-25 23:57:06 +0400 |
| commit | 298c067eeede9e086252390856c990633fe08231 (patch) | |
| tree | 8da5e1f608ff17dba1f228baa4f37aa749ac116a /mysql-test/t/archive.test | |
| parent | ad6e00e3b2b9bf26805c90cbd7655c6d2b20cab4 (diff) | |
| download | mariadb-git-298c067eeede9e086252390856c990633fe08231.tar.gz | |
BUG#46565 - repair of partition fail for archive engine
There was no way to repair corrupt ARCHIVE data file,
when unrecoverable data loss is inevitable.
With this fix REPAIR ... EXTENDED attempts to restore
as much rows as possible, ignoring unrecoverable data.
Normal REPAIR is still able to repair meta-data file
only.
mysql-test/r/archive.result:
A test case for BUG#46565.
mysql-test/std_data/bug46565.ARZ:
A test case for BUG#46565.
mysql-test/std_data/bug46565.frm:
A test case for BUG#46565.
mysql-test/t/archive.test:
A test case for BUG#46565.
storage/archive/ha_archive.cc:
Allow unrecoverable data loss when extended repair
is requested.
Diffstat (limited to 'mysql-test/t/archive.test')
| -rw-r--r-- | mysql-test/t/archive.test | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/mysql-test/t/archive.test b/mysql-test/t/archive.test index 67ad0517ed2..7084f5f540e 100644 --- a/mysql-test/t/archive.test +++ b/mysql-test/t/archive.test @@ -1655,3 +1655,26 @@ FLUSH TABLE t1; SELECT * FROM t1; --error ER_BAD_TABLE_ERROR DROP TABLE t1; + + +--echo # +--echo # BUG#46565 - repair of partition fail for archive engine +--echo # +--echo # Installing corrupted table files for t1. +# bug46565 was created, filled and damaged as following: +# CREATE TABLE bug46565(a INT) ENGINE=archive; +# INSERT INTO bug46565 VALUES(1); +# FLUSH TABLE bug46565; +# INSERT INTO bug46565 VALUES(2),(3); +# FLUSH TABLE bug46565; +# dd if=bug46565.ARZ of=std_data/bug46565.ARZ bs=1 count=8670 +copy_file std_data/bug46565.frm $MYSQLD_DATADIR/test/t1.frm; +copy_file std_data/bug46565.ARZ $MYSQLD_DATADIR/test/t1.ARZ; +--error ER_CRASHED_ON_USAGE +SELECT * FROM t1; +REPAIR TABLE t1; +--error ER_CRASHED_ON_USAGE +SELECT * FROM t1; +REPAIR TABLE t1 EXTENDED; +SELECT * FROM t1; +DROP TABLE t1; |