diff options
| author | Marko Mäkelä <marko.makela@mariadb.com> | 2020-01-22 18:52:36 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2020-02-13 18:19:14 +0200 |
| commit | db5cdc31956f872bef217c9d1b56fb23dba3a8cf (patch) | |
| tree | 5091ee5e9df9f707c0edd76672db954656d2f568 /storage/innobase/include/btr0btr.h | |
| parent | 276f996af917851b9c5fef4a41f93e68d398af36 (diff) | |
| download | mariadb-git-db5cdc31956f872bef217c9d1b56fb23dba3a8cf.tar.gz | |
MDEV-12353: Replace MLOG_PAGE_REORGANIZE, MLOG_COMP_PAGE_REORGANIZE
Log page reorganize as a series of insert operations.
This will make the redo log volume proportional to the page payload size.
btr_page_reorganize_low(): Add template <bool recovery=false>
btr_page_reorganize_block(): Remove the parameter 'bool recovery'
Diffstat (limited to 'storage/innobase/include/btr0btr.h')
| -rw-r--r-- | storage/innobase/include/btr0btr.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/storage/innobase/include/btr0btr.h b/storage/innobase/include/btr0btr.h index 553eb1f603a..e0077e1ca42 100644 --- a/storage/innobase/include/btr0btr.h +++ b/storage/innobase/include/btr0btr.h @@ -2,7 +2,7 @@ Copyright (c) 1994, 2016, Oracle and/or its affiliates. All Rights Reserved. Copyright (c) 2012, Facebook Inc. -Copyright (c) 2014, 2019, MariaDB Corporation. +Copyright (c) 2014, 2020, MariaDB Corporation. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -577,7 +577,8 @@ btr_discard_page( Parses the redo log record for setting an index record as the predefined minimum record. @return end of log record or NULL */ -ATTRIBUTE_COLD MY_ATTRIBUTE((nonnull(1,2), warn_unused_result)) +ATTRIBUTE_COLD /* only used when crash-upgrading */ +MY_ATTRIBUTE((nonnull(1,2), warn_unused_result)) const byte* btr_parse_set_min_rec_mark( /*=======================*/ @@ -589,6 +590,7 @@ btr_parse_set_min_rec_mark( /***********************************************************//** Parses a redo log record of reorganizing a page. @return end of log record or NULL */ +ATTRIBUTE_COLD /* only used when crash-upgrading */ const byte* btr_parse_page_reorganize( /*======================*/ @@ -704,15 +706,7 @@ IBUF_BITMAP_FREE is unaffected by reorganization. @retval true if the operation was successful @retval false if it is a compressed page, and recompression failed */ -UNIV_INTERN -bool -btr_page_reorganize_block( -/*======================*/ - bool recovery,/*!< in: true if called in recovery: - locks should not be updated, i.e., - there cannot exist locks on the - page, and a hash index should not be - dropped: it cannot exist */ +bool btr_page_reorganize_block( ulint z_level,/*!< in: compression level to be used if dealing with compressed page */ buf_block_t* block, /*!< in/out: B-tree page */ |