HI, i am back
An error occurred when I migrated data from MySQL to OceanBase:【 DBD::mysql::db do failed: You have an error in your SQL syntax; check the manual that corresponds to your OceanBase version for the right syntax to use near ':= @OLD_SQL_MODE, @@SQL_QUOTE_SHOW_CREATE := @OLD_QUOTE /' at line 1 [for Statement "/!40101 SET @@SQL_MODE := @OLD_SQL_MODE, @@SQL_QUOTE_SHOW_CREATE := @OLD_QUOTE */"] at /usr/bin/pt-archiver line 1932.】
I'm not a Perl programmer. But by reading the source code and making some changes, the migration was done successfully, so I submit this report
- [x] The contributed code is licensed under GPL v2.0
- [x] Contributor Licence Agreement (CLA) is signed
- [x] util/update-modules has been ran
- [x] Not involved Documention updated
- [x] Not involved Test suite update
* PT-2151 - Fix tests for pt-query-digest
Put fix for PT-1908 into the proper place
* PT-2151 - Fix tests for pt-query-digest
Put fix for PT-1554 into the proper place
* PT-2151 - Fix tests for pt-query-digest
Adjusted expected results for the default test t/pt-table-checksum/basics.t, so they do not depend on number of rows in the help tables
* PT-2151 - Fix tests for pt-query-digest
Added additional check for both replicas into t/pt-online-schema-change/preserve_triggers.t to avoid deadlock when ->ok() is doing CHECKSUM
* PT-2151 - Fix tests for pt-query-digest
Added delay to t/pt-table-sync/wait.t, so it waits for the child process to start lagging
* PT-2151 - Fix tests for pt-query-digest
Updated t/pt-query-digest/samples/issue_1196-output-8.0.txt, so it reflects changes in the latest 8.0
* PT-2151 - Fix tests for pt-query-digest
Updated queries against query history table, so they don't fail after e2cf183762
* PT-2151 - Fix tests for pt-query-digest
Fixed PT-813 by comparing query text. Since order itself does not matter, it is not essential to compare by the fingerprint or use any other function that changes the query.
* PT-2151 - Fix tests for pt-query-digest
Adjusted samples files which now should have consistent order after fix for PT-813
* PT-2151 - Fix tests for pt-query-digest
Fixed typo in the SELECT query in the QueryReview package
* PT-2151 - Fix tests for pt-query-digest
Fix for PT-981
* PT-2151 - Fix tests for pt-query-digest
Updated modules for pt-index-usage and fixed tests, because checksum is calculated differently after fix for PT-1554
* PT-2151 - Fix tests for pt-query-digest
Updated modules for pt-diskstats, pt-fk-error-logger, pt-heartbeat, pt-online-schema-change, pt-slave-delay, pt-slave-find, pt-table-checksum, pt-table-sync, pt-upgrade
* PT-2151 - Fix tests for pt-query-digest
Updated lib/IndexUsage.pm, so fix for pt-index-usage is in the correct place
* PT-2101 - pt-mongodb-query-digest doesn't work on standalone server
Restoring test case, disabled for new sandbox that was never created.
Added debugging output to find out why the tool behaves not as expected.
Most of changes into main.go will be removed after the fix is done.
* PT-2101 - pt-mongodb-query-digest doesn't work on standalone server
- Changed code so it works with the standalone server
- Updated main_test.go so it works for MongoDB 5.0
- Removed eval.js and group.js, because these command are not supported since MongoDB 4.2
* PT-2101 - pt-mongodb-query-digest doesn't work on standalone server
Updated go.mod and go.sum from the 3.x branch
* Test adding meta tags
modified: config/sphinx-build/_static/_templates/theme/layout.html
new file: config/sphinx-build/_static/toolkit.png
* Test adding meta tags
* PT-2048 - pt-osc spans excessive connections to the replica when executing in the source
The bug itself is fixed by PT-2160: 'fix tests for pt online schema change'
* PT-2048 - pt-osc spans excessive connections to the replica when executing in the source
Suggestions by Saikumar
* PT-2048 - pt-osc spans excessive connections to the replica when executing in the source
Typos in the test file
* PT-2169 - pt-k8s-debug-collector integration of pg_gather requires croping first line of the output file
Modified pt-k8s-debug-collector so it redirects only STDOUT to summary.txt
STDERR is stored in the logs and recorded in summary.txt only if summary fails with the error
Modified Makefile, so it does not include closing bracket into the version string
Created test case for the fix
* PT-2169 - pt-k8s-debug-collector integration of pg_gather requires croping first line of the output
Removed else as requested by Ege
Some chunk-related documentation was copy-pasted from pt-table-checksum.
I updated it, so it reflects pt-osc behavior: the tool dies instead of skipping chunk
* PT-2156 - Fix tests for lib
- Fixed tests broken for lib/TableParser.pm after fix for PT-1059
- Updated tests for lib/TableParser.pm that are broken due to SHOW CREATE TABLE output format change in 8.0
- Updated modules for all tools that use lib/TableParser.pm
* Revert "Fixed pt-archiver tests"
This reverts commit a3ab87b12e.
This commit wa needed, because removed code in sandbox/slave_channels.sql broked the test. Proper fix would be to do not remove channel names rather than chaging the test. So revertig it.
* PT-2156 - Fix tests for lib
- Updated test t/lib/TableChecksum.t so it reflects changes, introduced in the fix for PT-2016
- Updated test t/lib/RowChecksum.t so it reflects changes added to in the fix for PT-2138: UTF8 support
- Uncommented SQL in sandbox/slave_channels.sql that made t/lib/MasterSlave.t to fail
- Added check for undef into t/pt-archiver/archive_using_channels.t
- Updated lib/Cxn.pm so it uses $dbh->{Active} after issue with the ping() call, reported at https://github.com/perl5-dbi/DBD-mysql/issues/306
* PT-2156 - Fix tests for lib
- Impoved the fix for PT-2016, so it does not files with keys with USING keyword
- Added brackets to expression in lib/TableNibbler.pm, so it does not crap query wit many indexes with OR keyword
- Adjusted test t/lib/TableNibbler.t, so it reflects above chages
- Modified lib/Cxn.pm, so it has workaround for https://github.com/perl5-dbi/DBD-mysql/issues/306 , introduced in DBD::mysql 4.0.50
- Updated tests: added debugging code and cleanups
- Updated modules for tools
* PT-2165 - Actual Version, GoVersion, and Build for Go tools
Removed outdated numbers from main.go, because we update these numbers in the Makefile.
* PT-2165 - Actual Version, GoVersion, and Build for Go tools
Added template version into Makefile for the latest tag.
* PT-2160 - Fix tests for pt-online-schema-change
Re-enabled tests after MySQL bug #89441 fix in 8.0.14 and later
Updated t/pt-online-schema-change/samples/basic_no_fks_innodb.sql, so its unique index is NOT NULL
Added synchonizations when tests are waiting for too long due to slave catch up
Added innodb_directories option for t/pt-online-schema-change/pt-244.t
* PT-2160 - Fix tests for pt-online-schema-change
PT-2048 - pt-osc spans excessive connections to the replica when executing in the source
t/pt-online-schema-change/slave_lag.t was failing due to PT-2048. I added code that reuses already created connections when checks for slave in the wait loop. It fixes slave_lag.t too.
I also added that prints more detailed error when fails to connect to the replica.
* PT-2160 - Fix tests for pt-online-schema-change
Modified t/pt-online-schema-change/slave_lag.t, so it runs and clean ups faster.
* PT-2160 - Fix tests for pt-online-schema-change
Modified t/pt-online-schema-change/pt-1455.t, so it runs and clean ups faster.
* PT-2160 - Fix tests for pt-online-schema-change
Fixed search for HASH and BTREE keys broken by fix for PT-2123
Updated modules for pt-archiver
Fixed die message for sandbox/start-sandbox
Added global_grants table to list of exceptions for the ok function in lib/Sandbox.pm
Added wait_for_slaves to bugs.t, so changes on the source are copied to replica before pt-osc starts working
Updated PXC tests
Added wait_for_slaves to pt-1455.t
Fixed regular expression in pt-229.t, so it works with both 5.x and 8.0 versions
Added innodb_directories option for pt-244.t, so it does not fail on 8.0
Modified slave_lag.t, so it is more stable and slow enough, so pt-osc can print message about delayed replicas
* PT-2102 pt-mysql-summary should support include* in config file
includedir directories are now printed in the order of which they appear in root my.cnf
* PT-2102 pt-mysql-summary should support include* in config file
!include was not supported. Changed 'for' to 'while' to properly
test for '!includedir' and '!include'. Supports extra spaces between
files and !include.
* PT-2102 pt-mysql-summary should support include* in config file
Updates modules, added test case for !include and !includedir
Changed find_my_cnf function to make it try every regexes and only
returned when it find one
* Update pt-mysql-summary
Identation fix as suggested by review
* Update collect_mysql_info.sh
Identation as suggested by review
* PT-2102 pt-mysql-summary should support include* in config file
Fix formatting after review
---------
Co-authored-by: Sveta Smirnova <svetasmirnova@users.noreply.github.com>
Added REPLICATION_THREADS=0 to tests which suppose that replication is single-threaded,
because new default in 8.0 is 4 replication threads.
Fixed clean up code in t/pt-slave-restart/pt-slave-restart.t
* PT-2114 Incorrect casting of BIT columns by pt-archiver
Added special handling of BIT columns, because by default Perl does not properly recognizes
this type and creates invalid query for MySQL.
Removed debugging comment from t/pt-table-checksum/pt-226.t
Added test case.
* PT-2114 Incorrect casting of BIT columns by pt-archiver
Removed debugging comments from t/pt-deadlock-logger/standard_options.t and t/pt-table-checksum/fnv_64.t
* PT-2114 Incorrect casting of BIT columns by pt-archiver
Added test for archiving BIT columns.
* PT-2114 Incorrect casting of BIT columns by pt-archiver
Added test for bulk operations
* PT-2114 Incorrect casting of BIT columns by pt-archiver
Added more tests for BIT columns
* PT-2114 Incorrect casting of BIT columns by pt-archiver
- Improved fix for PT-2123, so it works with 5.7
- Fixed tests for PT-2114, so they work with 5.7
* PT-2123 pt-archiver gives error "Wide character in print at /usr/bin/pt-archiver line 6815" when using --bulk-insert while using character set alias
Added check if source DSN has character set UTF specified while option --charset is not provided
In this case it is safe to open bulk insert data file in utf8 mode.
* PT-2123 pt-archiver gives error "Wide character in print at /usr/bin/pt-archiver line 6815" when using --bulk-insert while using character set alias
Removed unrelated row in t/pt-archiver/samples/pt-2123.sql
* PT-2123 pt-archiver gives error "Wide character in print at /usr/bin/pt-archiver line 6815" when using --bulk-insert while using character set alias
util/update-modules for pt-archiver
* PT-2120 - pt-stalk with --system-only displaying MYSQL_ONLY: message on the screen
Now we are printing MYSQL_ONLY or SYSTEM_ONLY if option is specified
Also added a warning in case if both options provided together
Added test cases
* Update pt-stalk
Identation as was requested by @denisok
