- 04 Dec, 2019 1 commit
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Olivier Bertrand authored
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- 03 Dec, 2019 2 commits
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Olivier Bertrand authored
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Olivier Bertrand authored
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- 01 Dec, 2019 1 commit
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Olivier Bertrand authored
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- 30 Nov, 2019 2 commits
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Olivier Bertrand authored
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Olivier Bertrand authored
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- 26 Nov, 2019 1 commit
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Olivier Bertrand authored
Problem with NOT LIKE queries. modified: storage/connect/ha_connect.cc modified: sql/item_cmpfunc.h - Fix MDEV-21084 Misusage of strncat could cause buffer overflow. modified: storage/connect/reldef.cpp modified: storage/connect/tabcmg.cpp modified: storage/connect/tabjson.cpp modified: storage/connect/tabrest.cpp modified: storage/connect/tabxml.cpp
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- 24 Nov, 2019 1 commit
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Olivier Bertrand authored
--------------------------------------------------------- - Temporarily fix MDEV-13782 by commenting out LIKE_FUNC in CondFilter modified: storage/connect/ha_connect.cc - Remove use of hack tables modified: storage/connect/connect.cc modified: storage/connect/connect.h modified: storage/connect/ha_connect.cc modified: storage/connect/xtable.h
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- 21 Nov, 2019 4 commits
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Olivier Bertrand authored
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Olivier Bertrand authored
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Olivier Bertrand authored
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Olivier Bertrand authored
--------------------------------------------------------- - Temporarily fix MDEV-13782 by commenting out LIKE_FUNC i, CondFilter modified: storage/connect/ha_connect.cc - Make Rest available for MariaDB binary distributed versions. modified: storage/connect/CMakeLists.txt - Remove unused declaration modified: storage/connect/filter.h
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- 19 Nov, 2019 1 commit
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Vlad Lesin authored
The fix consists of three commits backported from 10.3: 1) Cleanup isnan() portability checks (cherry picked from commit 7ffd7fe9) 2) Cleanup isinf() portability checks Original problem reported by Wlad: re-compilation of 10.3 on top of 10.2 build would cache undefined HAVE_ISINF from 10.2, whereas it is expected to be 1 in 10.3. std::isinf() seem to be available on all supported platforms. (cherry picked from commit bc469a0b) 3) Use std::isfinite in C++ code This is addition to parent revision fixing build failures. (cherry picked from commit 54999f4e)
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- 18 Nov, 2019 1 commit
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Marko Mäkelä authored
buf_read_ibuf_merge_pages(): Discard any page numbers that are outside the current bounds of the tablespace, by invoking the function ibuf_delete_recs() that was introduced in MDEV-20934. This could avoid an infinite change buffer merge loop on innodb_fast_shutdown=0, because normally the change buffer merge would only be attempted if a page was successfully loaded into the buffer pool. dict_drop_index_tree(): Add the parameter trx_t*. To prevent the DROP TABLE crash, do not invoke btr_free_if_exists() if the entire .ibd file will be dropped. Thus, we will avoid a crash if the BTR_SEG_LEAF or BTR_SEG_TOP of the index is corrupted, and we will also avoid unnecessarily accessing the to-be-dropped tablespace via the buffer pool. In MariaDB 10.2, we disable the DROP TABLE fix if innodb_safe_truncate=0, because the backup-unsafe MySQL 5.7 WL#6501 form of TRUNCATE TABLE requires that the individual pages be freed inside the tablespace.
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- 16 Nov, 2019 2 commits
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Olivier Bertrand authored
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Olivier Bertrand authored
This new CONNECT version 1.07 fully implements NOSQL support. It allows working on JSON or XML data retrieved as REST query results from all binary distributions of MariaDB when cpprestsdk is installed and the GetRest library is available. ===================================================================== - Make Rest available for MariaDB binary distributed versions. Change RestGet function so it can be called from a library. modified: storage/connect/CMakeLists.txt modified: storage/connect/restget.cpp modified: storage/connect/tabrest.cpp - Make column FLAG option available to discovery functions. modified: storage/connect/ha_connect.cc modified: storage/connect/plgdbsem.h - Update CONNECT version number and date. modified: storage/connect/ha_connect.cc - Move OEMColumns function from mycat.cc to reldef.cpp. modified: storage/connect/mycat.cc modified: storage/connect/reldef.cpp - Allocate tables as TABREF (was RELDEF) modified: storage/connect/mycat.cc modified: storage/connect/mycat.h - Fix MDEV-20845 by commenting out TIMEOUT setting. modified: storage/connect/myconn.cpp - Call DefineAM before calling GetColCatInfo. Column offset is now based on record format instead of table type. The RECFM_VCT format was added. This enables tables to specify the record format and is useful in particular for OEM tables. modified: storage/connect/plgdbsem.h modified: storage/connect/reldef.cpp modified: storage/connect/reldef.h modified: storage/connect/tabdos.cpp modified: storage/connect/tabdos.h modified: storage/connect/tabfix.cpp modified: storage/connect/tabfmt.cpp modified: storage/connect/tabmysql.cpp modified: storage/connect/tabutil.cpp modified: storage/connect/tabutil.h modified: storage/connect/tabvct.cpp modified: storage/connect/xindex.cpp
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- 15 Nov, 2019 1 commit
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Sergei Golubchik authored
using create_w_max_indexes_64.result as a template
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- 13 Nov, 2019 3 commits
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Eugene Kosov authored
Move row size check to early CREATE/ALTER TABLE phase. Stop checking on table open. dict_index_add_to_cache(): remove parameter 'strict', stop checking row size dict_index_t::record_size_info_t: this is a result of row size check operation create_table_info_t::row_size_is_acceptable(): performs row size check. Issues error or warning. Writes first overflow field to InnoDB log. create_table_info_t::create_table(): add row size check dict_index_t::record_size_info(): this is a refactored version of dict_index_t::rec_potentially_too_big(). New version doesn't change global state of a program but return all interesting info. And it's callers who decide how to handle row size overflow. dict_index_t::rec_potentially_too_big(): removed
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Marko Mäkelä authored
memo_block_unfix(), memo_latch_release(): Merge to ReleaseLatches. memo_slot_release(), ReleaseAll: Clean up the formatting.
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Marko Mäkelä authored
A search with PAGE_CUR_GE may land on the supremum record on a leaf page that is not the rightmost leaf page. This could occur when all keys on the current page are smaller than the search key, and the smallest key on the successor page is larger than the search key. ibuf_delete_recs(): Correct the debug assertion accordingly.
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- 12 Nov, 2019 5 commits
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Yasuhiro Horimoto authored
Closes #1407
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Marko Mäkelä authored
mtr_t::Impl, mtr_t::Command: Merge to mtr_t. MTR_MAGIC_N: Remove. MTR_STATE_COMMITTING: Remove. This state was only being set internally during mtr_t::commit(). mtr_t::Command::m_locks_released: Remove (set-and-never-read member). mtr_t::Command::m_start_lsn: Replaced with the return value of finish_write() and a parameter to release_blocks(). mtr_t::Command::m_end_lsn: Removed as a duplicate of mtr_t::m_commit_lsn. mtr_t::Command::prepare_write(): Replace a switch () with a comparison against 0. Only 2 m_log_mode are allowed.
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Marko Mäkelä authored
Avoid creating std::vector, and use single instead of double traversal.
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Marko Mäkelä authored
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Sujatha authored
Problem: ======== CURRENT_TEST: binlog_encryption.rpl_corruption mysqltest: In included file "./include/wait_for_slave_io_error.inc": ... At line 72: Slave stopped with wrong error code **** Slave stopped with wrong error code: 1743 (expected 1595,1913) **** Analysis: ======== The test emulates the corruption at the various stages of replication for example in binlog file, in network and in relay log etc. It verifies that all corruption cases are handled through appropriate error messages. The test cases which emulate network failure expect following errors. --ER_SLAVE_RELAY_LOG_WRITE_FAILURE (1595) --ER_NETWORK_READ_EVENT_CHECKSUM_FAILURE (1743) Ideally test should expect error codes as 1595 and 1743. But the test actually waits on incorrect error code 1595,1913 Fix: === Added appropriate error code for 'ER_NETWORK_READ_EVENT_CHECKSUM_FAILURE'. Replaced 1913 with 1743.
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- 11 Nov, 2019 11 commits
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Andrei Elkin authored
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Andrei Elkin authored
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Marko Mäkelä authored
The XDES_CLEAN_BIT is always set for every element of the page allocation bitmap in the extent descriptor pages. Do not bother touching it, to avoid redundant writes.
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Marko Mäkelä authored
The DICT_HDR_MAX_SPACE_ID was already zero-initialized at page allocation.
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Marko Mäkelä authored
page_rec_write_field(): Remove. dict_create_index_tree_step(): If the SYS_INDEXES.PAGE does not change, do not update it in the data dictionary. Typically, all index page numbers would be unchanged before and after IMPORT TABLESPACE, except if some secondary indexes were created after loading some data. btr_root_fseg_adjust_on_import(): Remove the redundant mtr_t* parameter. Redo logging is disabled during the page adjustments that IMPORT TABLESPACE is performing.
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Marko Mäkelä authored
The root page must never have any siblings, so it is unnecessary to clear those fields.
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Marko Mäkelä authored
fsp_alloc_seg_inode_page(): Ever since commit 3926673c all newly allocated pages are zero-initialized. Assert that this is the case for the FSEG_ID fields.
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Marko Mäkelä authored
btr_store_big_rec_extern_fields(): Remove the redundant initialization of the most significant 32 bits of BTR_EXTERN_LEN. InnoDB never supported BLOBs that are longer than 4GiB. In fact, dtuple_convert_big_rec() would write emit an error message if a clustered index record tuple would exceed 1,000,000,000 bytes in length. The BTR_EXTERN_LEN in the BLOB pointers in clustered index leaf page records is zero-initialized at least since commit 41bb3537
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Marko Mäkelä authored
Remove the unnecessary retrieval and null-modifications of the preceding page.
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Marko Mäkelä authored
Remove the redundant parameter mtr_t*. Make use of page_has_prev(), page_has_next() whenever possible.
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Marko Mäkelä authored
Remove the unnecessary retrieval and null-modifications of the preceding page.
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- 10 Nov, 2019 1 commit
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Andrei Elkin authored
MDEV-19376 Repl_semi_sync_master::commit_trx assertion failure: ... || !m_active_tranxs->is_tranx_end_pos(trx_wait_binlog_name, trx_wait_binlog_pos) The assert indicates that the current transaction got caught uncleaned from the semisync master's cache when it is signaled to proceed upon its ack receive. The reason of missed cleanup turns out to be a flaw in the gtid connect mode. A submitted by connecting slave value of its last received event's binlog file *name* was adopted into {{Repl_semi_sync_master::m_reply_file_name}} as a part of semisync initialization. Notice that the initialization still refines the position part of the submitted last received event's binlog coordinates. The master side binlog filename:pos refinement is specific to the gtid connect mode for purpose of computing the latest binlog file to resume slave feeding from. Effectively in the gtid connect mode the computed resumption filename:pos may appear smaller in which case a new post-connect time committing transaction may be logged with its filename:pos also less than the submitted coordinates and that triggers the assert. Fixed with making the semisync initialization to use the refined filename:pos. It is guaranteed to be less than any new generated transaction's binlog:pos.
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- 08 Nov, 2019 3 commits
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Daniel Bartholomew authored
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Daniel Bartholomew authored
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Hartmut Holzgraefe authored
Make sure failure to find mariabackup binary does not terminate the script silently, terminate with a clear error message instead
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