database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-27 18:02:13 +03:00
Code Activity

MDEV-27634 innodb_zip tests failing on s390x

Browse Source 
Some GNU/Linux distributions ship a zlib that is modified to use
the s390x DFLTCC instruction. That modification would essentially
redefine compressBound(sourceLen) as (sourceLen * 16 + 2308) / 8 + 6.

Let us relax the tests for InnoDB ROW_FORMAT=COMPRESSED to cope with
such a weaker compression guarantee.

create_table_info_t::row_size_is_acceptable(): Remove a bogus debug-only
assertion that would fail to hold for the test innodb_zip.bug36169.
The function page_zip_empty_size() may indeed return 0.
This commit is contained in:
Marko Mäkelä
2022-02-16 17:03:02 +02:00
parent cdf19cd618
commit cf574cf53b
20 changed files with 383 additions and 652 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
mysql-test/suite/innodb_zip/include/innodb_create_tab_indx.inc
View File

@ -2,7 +2,7 @@
eval CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB,
col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT,
col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(255))
col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67))
ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=$block_size;