mariadb

Tree: 814205f306

Author	SHA1	Message	Date
Marko Mäkelä	814205f306	Merge 10.2 into 10.3	7 years ago
Marko Mäkelä	28e713dc12	MDEV-18878: Correct a condition Initialize node->trx_id before checking if a table can be skipped.	7 years ago
Marko Mäkelä	219752805c	Try to address MDEV-17745 wait_all_purged.inc: Wait for 60 seconds instead of 30 seconds. Purge can be slow on buildbot, especially in ASAN-instrumented builds.	7 years ago
Marko Mäkelä	6e76704613	MDEV-18878: Slimmer purge in non-debug builds purge_node_t::in_progress: Replaces purge_node_t::done. Only present in debug builds. purge_node_t::start(): Moved from the start of row_purge_step(). purge_node_t::end(): Replaces row_purge_end(). trx_purge_attach_undo_recs(): Omit a check from non-debug builds.	7 years ago
Marko Mäkelä	1ab049e572	MDEV-18878 Purge: Optimize away futile table lookups If a table has been dropped, rebuilt, or its tablespace has been discarded or the table is corrupted, it does not make sense to look up that table again while purging old undo log records. purge_node_t::purge_node_t(): Replaces row_purge_node_create(). que_common_t::que_common_t(): Constructor. row_import_update_index_root(): Remove the constant parameter dict_locked=true, and update the table->def_trx_id in the cache. purge_node_t::unavailable_table_id: The latest unavailable table ID, to avoid future lookups. purge_node_t::def_trx_id: The latest modification of the table identified by unavailable_table_id, or TRX_ID_MAX. purge_node_t::is_skipped(): Determine if a table should be skipped. purge_node_t::skip(): Note that a table should be skipped.	7 years ago
Marko Mäkelä	3ea49d35bd	Merge 10.1 into 10.2	7 years ago
Eugene Kosov	2a2ab121b0	MDEV-17703 Add WITH_UBSAN switch to CMake similar to WITH_ASAN This can be useful: UBSAN_OPTIONS=log_path=/some/path clang users may want to increase stack size in include/my_pthread.h or enable some optimizations	7 years ago
Marko Mäkelä	0415021840	Clean up mysql-test/suite/galera/disabled.def again Clean up after commit `0957d25781` which introduced some disorder (unsorted or duplicated test names).	7 years ago
Jan Lindström	b31d025c97	Decrease the time required to run test by removing unnecessary sleeps. modified: suite/galera/t/galera_autoinc_sst_mariabackup.test	7 years ago
Jan Lindström	9fb84a166a	remove WSREP_SST_OPT_SUFFIX_VALUE, checking [mysqld] is covered in the parse_cnf --mysqld case also in wsrep_sst_xtrabackup-v2	7 years ago
Jan Lindström	a05ca1a99a	Galera 3 versions of the result files recorded.	7 years ago
Daniel Black	e8541c7565	galera: test cases for non [mysqld] section for configuration	7 years ago
Daniel Black	85a18526bc	wsrep_sst: remove WSREP_SST_OPT_SUFFIX_VALUE, checking [mysqld] is covered in the parse_cnf --mysqld case	7 years ago
Jan Lindström	0957d25781	MDEV-18830: Port SST fixes from 10.4 to 10.1 modified: mysql-test/suite/galera/disabled.def modified: mysql-test/suite/galera/r/galera_many_rows.result modified: mysql-test/suite/galera/t/galera_kill_nochanges.test new file: mysql-test/suite/galera/t/galera_many_rows.cnf modified: mysql-test/suite/galera/t/galera_many_rows.test modified: mysql-test/suite/galera/t/galera_var_dirty_reads.test modified: scripts/wsrep_sst_mariabackup.sh	7 years ago
Marko Mäkelä	89b463ee99	Merge 10.2 into 10.3	7 years ago
Marko Mäkelä	ab7e2b048d	Merge 10.1 into 10.2	7 years ago
Marko Mäkelä	6567636b09	Disable regularly failing Galera tests galera.partition and galera.galera_binlog_stmt_autoinc regularly display mismatching values for AUTO_INCREMENT columns. galera.MW-336 often times out while waiting for something in PROCESSLIST. Also, sort the test names, remove the redundant "galera." prefix and fix typos in 2 test names.	7 years ago
Oleksandr Byelkin	6740b2926b	Fix of PS after merge from 10.2. TVC uses derived as singlatable calls	7 years ago
Thirunarayanan Balathandayuthapani	d038806dfe	MDEV-18855 Mariabackup should fetch innodb_compression_level from running server - Fetch innodb_compression_level from the running server.Add the value of innodb_compression_level in backup-my.cnf file during backup phase. So that prepare can use the innodb_compression_level variable from backup-my.cnf	7 years ago
Marko Mäkelä	94eb56fb29	Give ASAN some more stack When compiling CMAKE_BUILD_TYPE=Debug WITH_ASAN using clang-7 -O2 the following tests could fail due to insufficient stack size: main.signal_demo3 sys_vars.max_sp_recursion_depth_func	7 years ago
Marko Mäkelä	136d21c82f	MDEV-13818: Revert an incorrect change In commit `d30f17af49` the change of the loop iteration broke another error handling path that did "goto error_handling_drop_uncached". Cover this code path with fault injection, and revert to the correct iteration. There are two fault injection labels innodb_OOM_prepare_inplace_alter. Their order was swapped in MDEV-11369, so that the label that used to be covered in an ADD INDEX code path would become unreachable because the label that is executed for any ALTER TABLE was executed first. Let us introduce the label innodb_OOM_prepare_add_index for the more specific case.	7 years ago
Marko Mäkelä	2d0dd62cf7	Merge 10.2 into 10.3	7 years ago
Marko Mäkelä	bf71d26362	MDEV-13818 after-merge fix: Extend the test case The 10.1 changes to the test case were accidentally omitted in the merge commit `913e33e423`.	7 years ago
Marko Mäkelä	f855ec24d7	MDEV-18272: Add the test case The test case was accidentally omitted from the merge commit `913e33e423`.	7 years ago
Marko Mäkelä	b4cda8bbbc	After-merge fix for GCC GCC does not like MY_ATTRIBUTE((nonnull)) on a reference-to-pointer parameter. clang did not flag an issue wit that.	7 years ago
Marko Mäkelä	913e33e423	Merge 10.1 into 10.2 Rewrite the MDEV-13818 fix to prevent heap-use-after-free. Add a test case for MDEV-18272.	7 years ago
Sergei Golubchik	d30f17af49	MDEV-13818 CREATE INDEX leaks memory if running out of undo log space if create_index_dict() fails, we need to free ctx->add_index[a] too This fixes innodb.alter_crash and innodb.instant_alter_debug failures in ASAN_OPTIONS="abort_on_error=1" runs	7 years ago
Sergei Golubchik	2bd204b965	fix memory leaks in mysql_client_test This fixes main.mysql_client_test, main.mysql_client_test_comp, main.mysql_client_test_nonblock failures in ASAN_OPTIONS="abort_on_error=1" runs	7 years ago
Marko Mäkelä	e3adf96aeb	MDEV-13818 CREATE INDEX leaks memory if running out of undo log space row_merge_create_index_graph(): Relay the internal state from dict_create_index_step(). Our caller should free the index only if it was not copied, added to the cache, and freed. row_merge_create_index(): Free the index template if it was not added to the cache. This is a safer variant of the logic that was introduced in `65070beffd` in 10.2. prepare_inplace_alter_table_dict(): Add additional fault injection to exercise a code path where we have already added an index to the cache.	7 years ago
Marko Mäkelä	1a5028f430	Fix the WITH_ASAN clang build of dynamic plugins	7 years ago
Marko Mäkelä	4c0f43f45a	Merge 10.0 into 10.1	7 years ago
Marko Mäkelä	0a0eed8016	Merge 5.5 into 10.0	7 years ago
Marko Mäkelä	8024f8c6b8	MDEV-18272 InnoDB fails to rollback after exceeding FOREIGN KEY recursion depth row_mysql_handle_errors(): Correct the wrong error handling for the code DB_FOREIGN_EXCEED_MAX_CASCADE that was introduced in `c0923d396a` commit `35f5429eda` Author: Jimmy Yang <jimmy.yang@oracle.com> Date: Wed Oct 6 06:55:34 2010 -0700 Manual port Bug #Bug #54582 "stack overflow when opening many tables linked with foreign keys at once" from mysql-5.1-security to mysql-5.5-security again. rb://391 approved by Heikki No known test case exists for repeating the bug before MariaDB 10.2. The scenario should be that DB_FOREIGN_EXCEED_MAX_CASCADE is returned, then InnoDB wrongly skips the rollback to the start of the current row operation, and finally the SQL layer commits the transaction. Normally the SQL layer would roll back either the entire transaction or to the start of the statement. In the faulty scenario, InnoDB would leave the transaction in an inconsistent state, and the SQL layer could commit the transaction.	7 years ago
Galina Shalygina	2faefe5f7f	MDEV-18383: Missing rows with pushdown condition defined with IF-function using Item_cond This bug is similar to the bug MDEV-16765. It appears because of the wrong pushdown into HAVING clause while this pushdown shouldn't be made at all. This happens because function that checks if Item_cond can be pushed always returns that it can be pushed. To fix it new method Item_cond::excl_dep_on_table() was added.	7 years ago
Alexander Barkov	f0cd707503	After-merge fix for MDEV-18333 Slow_queries count doesn't increase when slow_query_log is turned off	7 years ago
Sergei Golubchik	57dd892ce8	fix memory leaks in mysql_client_test This fixes main.mysql_client_test, main.mysql_client_test_comp, main.mysql_client_test_nonblock failures in ASAN_OPTIONS="abort_on_error=1" runs	7 years ago
Sergei Golubchik	2f742b571f	MDEV-18376 Memory leak in main.mysqladmin don't initialize mysql structure before it actually becomes needed. This fixes main.mysqladmin failures in ASAN_OPTIONS="abort_on_error=1" runs	7 years ago
Sergei Golubchik	65070beffd	MDEV-13818 CREATE INDEX leaks memory if running out of undo log space free already allocated indexes if row_merge_create_index() fails This fixes innodb.alter_crash failure in ASAN_OPTIONS="abort_on_error=1" runs	7 years ago
Sergei Golubchik	2b4027e633	mronga: fix a memory leak use the correct delete operator This fixes mroonga/storage.column_generated_stored_add_column failures in ASAN_OPTIONS="abort_on_error=1" runs	7 years ago
Sergei Golubchik	5f105e756b	MDEV-18625 ASAN unknown-crash in my_copy_fix_mb / ha_mroonga::storage_inplace_alter_table_add_column disable inplace alter for adding stored generated columns. This fixes mroonga/storage.column_generated_stored_add_column failures in ASAN_OPTIONS="abort_on_error=1" runs Also, add a test case that shows the bug without ASAN.	7 years ago
Marko Mäkelä	77103e9832	Merge 10.2 into 10.3	7 years ago
Sergei Golubchik	84645366c4	ASAN loves stack, give it some fixes these test failures in ASAN builds (in 10.1 and 10.4): * main.signal_demo3 * main.sp * sys_vars.max_sp_recursion_depth_func * mroonga/storage.foreign_key_delete_existent * mroonga/storage.foreign_key_delete_nonexistent * mroonga/storage.foreign_key_insert_existent * mroonga/storage.foreign_key_update_existent * mroonga/storage.foreign_key_update_nonexistent * mroonga/storage.function_command_auto-escape * mroonga/storage.function_command_select * mroonga/storage.variable_enable_operations_recording_insert	7 years ago
Sergei Golubchik	5ce6fb59a0	disable LeakSanitizer for unit.dbug test	7 years ago
Marko Mäkelä	c155946c90	Merge 10.1 into 10.2	7 years ago
Alexander Barkov	26f0d72a3f	A cleanup for MDEV-18333 Slow_queries count doesn't increase when slow_query_log is turned off thd->lex->m_sql_cmd was not cleared between queries. log_slow_query() could crash (when running mtr --ps) because of this.	7 years ago
Marko Mäkelä	485dcb07d1	MDEV-18637 Assertion `cache' failed in fts_init_recover_doc I know no test case for this bug in 10.1. So a test case will be committed separately in 10.2 fts_reset_get_doc(): properly initialize fts_get_doc_t::cache	7 years ago
Marko Mäkelä	4b5dc47f56	MDEV-18659: Revert a non-functional change fts_fetch_index_words(): Restore the initialization len=0. The test innodb_fts.create in 10.2 would end up in an infinite loop if this assignment is removed, because a following iteration of the while() loop would assign zip->zp->avail_in=len with the original value instead of the 0 that was reset in the previous iteration.	7 years ago
Marko Mäkelä	b761211685	MDEV-18659: Fix string truncation/overflow in InnoDB and XtraDB Fix the warnings issued by GCC 8 -Wstringop-truncation and -Wstringop-overflow in InnoDB and XtraDB. This work is motivated by Jan Lindström. The patch mainly differs from his original one as follows: (1) We remove explicit initialization of stack-allocated string buffers. The minimum amount of initialization that is needed is a terminating NUL character. (2) GCC issues a warning for invoking strncpy(dest, src, sizeof dest) because if strlen(src) >= sizeof dest, there would be no terminating NUL byte in dest. We avoid this problem by invoking strncpy() with a limit that is 1 less than the buffer size, and by always writing NUL to the last byte of the buffer. (3) We replace strncpy() with memcpy() or strcpy() in those cases when the result is functionally equivalent. Note: fts_fetch_index_words() never deals with len==UNIV_SQL_NULL. This was enforced by an assertion that limits the maximum length to FTS_MAX_WORD_LEN. Also, the encoding that InnoDB uses for the compressed fulltext index is not byte-order agnostic, that is, InnoDB data files that use FULLTEXT INDEX are not portable between big-endian and little-endian systems.	7 years ago
Marko Mäkelä	b21930fb0f	MDEV-18749: Uninitialized value upon ADD FULLTEXT INDEX row_merge_create_fts_sort_index(): Initialize dict_col_t. This fixes an access to uninitialized dict_col_t::ind when a debug assertion in MariaDB 10.4 invokes is_dropped() in rec_get_converted_size_comp_prefix_low(). Older MariaDB versions seem to be unaffected by the uninitialized values, but it should not hurt to initialize everything.	7 years ago
Julius Goryavsky	723ffdb32e	MDEV-9519: After-merge fix for 10.3	7 years ago

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