April 2015 - developers - lists.mariadb.org

[Maria-developers] Ubuntu Snappy and MariaDB packaging
by Otto Kekäläinen 19 Apr '15

19 Apr '15

Hello! Cool so see a discussion on the list about how to make the most optimal Docker packaging of MariaDB. I also stumbled across that Ubuntu has this completely novel OS structure called Snappy. Please post in this list if any of you start working on a Ubuntu Snappy version of MariaDB packaging.. Snappy packages are basically just a tar package of the binary and files plus a meta.yml description file: https://developer.ubuntu.com/en/snappy/tutorials/build-snaps/

1 0

[Maria-developers] Oracle April security notices and MariaDB
by Otto Kekäläinen 19 Apr '15

19 Apr '15

Hello! Debian security team is pressing me on the information about which recent Oracle CVEs affect MariaDB and which not. They default to assuming all affect so we need to prove otherwise. The Debian CVE tracker: https://security-tracker.debian.org/tracker/source-package/mariadb-10.0 None of these recent CVEs are listed at the MariaDB.org tracker: https://mariadb.com/kb/en/mariadb/security/ Could somebody please update the MariaDB.org CVE overview page? Thanks! Otto

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Re: [Maria-developers] [Commits] eb47b22: MDEV-7820 Server crashes in in my_strcasecmp_utf8 on subquery in ORDER BY clause of GROUP_CONCAT
by Oleksandr Byelkin 15 Apr '15

15 Apr '15

On 15.04.15 15:26, vicentiu(a)mariadb.org wrote: > revision-id: eb47b226d268e7820a9153672798cf991a8fd0fa > parent(s): cc84ac3be41d9d6ac480d55449d5bf4e324cca10 > committer: Vicențiu Ciorbaru > branch nick: server > timestamp: 2015-04-15 16:23:43 +0300 > message: > > MDEV-7820 Server crashes in in my_strcasecmp_utf8 on subquery in ORDER BY clause of GROUP_CONCAT > > It is possible for Item_field to have a NULL field_name. This is true if > the Item_field is created based on a field in a temporary table that has > no name. It is thus necessary to do a null check before attempting a > strcmp. Thank you. OK to push. (do not forget to run full test suite) [skip]

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[Maria-developers] CREATE/ALTER USER syntax in MySQL 5.7.5/5.7.6
by Peter Laursen 13 Apr '15

13 Apr '15

Please read MySQL 5.7 documentation on CREATE USER and ALTER USER syntax: https://dev.mysql.com/doc/refman/5.7/en/create-user.html https://dev.mysql.com/doc/refman/5.7/en/alter-user.html (note before/after version 5.7.5/5.7.6 changes) .. as well as this blog: http://mysqlblog.fivefarmers.com/2015/04/10/improved-alter-user-syntax-supp… "With changes made in MySQL Server 5.7.6, a better distinction is made between privilege-level attributes (those which are managed via GRANT and REVOKE statements) and account-level attributes (those managed using CREATE USER and ALTER USER statements). MySQL has a long history of confusing these – for example, requiring a GRANTcommand to set account resource limits or require SSL. " I think this is a very valid observation and thus also change. Does MariaDB have plans to implement the full CREATE/ALTER USER syntax of MySQL 5.7.5/5.7.6? -- Peter -- Webyog

3 2

[Maria-developers] MDEV-7660 - MySQL WL#6671 "Improve scalability by not using thr_lock.c locks for InnoDB tables"
by Sergey Vojtovich 09 Apr '15

09 Apr '15

Hi Jan, we're trying to adapt MySQL WL#6671 to MariaDB, which is expected to boost concurrent single table workloads. MySQL solution is fully based on MDL. It caused substential changes to MDL, which would be nice to avoid. We'd like to understand if we can achieve the same effect with InnoDB locking. According to WL#6671 InnoDB relied on THR_LOCK in following cases: 1. "To isolate HANDLER READ statements from LOCK TABLES WRITE statements." It is likely not a big problem if we decide to go non-MDL way. 2. "To isolate LOCK TABLES statements that lock tables for write implicitly or for read, both explicitly or implicitly, from concurrent DML statements." That's something that we're looking alternatives for. See below. 3. "Due to coding mistake thr_lock.c lock was necessary to isolate ALTER TABLE IMPORT/DISCARD TABLESPACE under LOCK TABLES from concurrent I_S queries/ open HANDLERs." I agree with this patch, it is merged and pending approval (MDEV-7894). 4. "To indicate that InnoDB tables don't support LOCK TABLES READ LOCAL by upgrading TL_READ lock requested by statement to TL_READ_NO_INSERT." It is likely not a big problem if we decide to go non-MDL way. The question is if InnoDB can do the following with reasonable effort: - LOCK TABLES ... READ - protect table data from concurrent writers - LOCK TABLES ... WRITE - pretect table data from concurrent readers and writers - honor SELECT HIGH_PRIORITY when there's pending LOCK TABLES ... WRITE (do we need this?) - honor LOCK TABLES ... WRITE LOW_PRIORITY when there're concurrent readers (do we need this?) Thanks, Sergey

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[Maria-developers] MDEV-7540 commit.
by Delveri chick 09 Apr '15

09 Apr '15

diff --git a/sql/sql_show.cc b/sql/sql_show.cc index d6d1bd2..5576875 100644 --- a/sql/sql_show.cc +++ b/sql/sql_show.cc @@ -347,6 +347,119 @@ static int fill_spatial_ref_sys(THD *thd, TABLE_LIST *tables, COND *cond) table->field[3]->store(STRING_WITH_LEN(""), cs);/*SRTEXT*/ if (schema_table_store_record(thd, table)) goto exit; + + table->field[0]->store(0, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(0, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN(""), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2041, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2041, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Abidjan 1987 / UTM zone 30N\",GEOGCS[\"Abidjan 1987\",DATUM[\"Abidjan_1987\",SPHEROID[\"Clarke 1880 (RGS)\",6378249.145,293.465,AUTHORITY[\"EPSG\",\"7012\"]],TOWGS84[-124.76,53,466.79,0,0,0,0],AUTHORITY[\"EPSG\",\"6143\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4143\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-3],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2041\"],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2042, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2042, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Locodjo 1965 / UTM zone 29N\",GEOGCS[\"Locodjo 1965\",DATUM[\"Locodjo_1965\",SPHEROID[\"Clarke 1880 (RGS)\",6378249.145,293.465,AUTHORITY[\"EPSG\",\"7012\"]],TOWGS84[-125,53,467,0,0,0,0],AUTHORITY[\"EPSG\",\"6142\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4142\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-9],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2042\"],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2043, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2043, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Abidjan 1987 / UTM zone 29N\",GEOGCS[\"Abidjan 1987\",DATUM[\"Abidjan_1987\",SPHEROID[\"Clarke 1880 (RGS)\",6378249.145,293.465,AUTHORITY[\"EPSG\",\"7012\"]],TOWGS84[-124.76,53,466.79,0,0,0,0],AUTHORITY[\"EPSG\",\"6143\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4143\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-9],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2043\"],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2044, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2044, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hanoi 1972 / Gauss-Kruger zone 18\",GEOGCS[\"Hanoi 1972\",DATUM[\"Hanoi_1972\",SPHEROID[\"Krassowsky 1940\",6378245,298.3,AUTHORITY[\"EPSG\",\"7024\"]],TOWGS84[-17.51,-108.32,-62.39,0,0,0,0],AUTHORITY[\"EPSG\",\"6147\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4147\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",105],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",18500000],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2044\"],AXIS[\"Y\",EAST],AXIS[\"X\",NORTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2045, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2045, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hanoi 1972 / Gauss-Kruger zone 19\",GEOGCS[\"Hanoi 1972\",DATUM[\"Hanoi_1972\",SPHEROID[\"Krassowsky 1940\",6378245,298.3,AUTHORITY[\"EPSG\",\"7024\"]],TOWGS84[-17.51,-108.32,-62.39,0,0,0,0],AUTHORITY[\"EPSG\",\"6147\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4147\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",111],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",19500000],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2045\"],AXIS[\"Y\",EAST],AXIS[\"X\",NORTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2046, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2046, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo15\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",15],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2046\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2047, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2047, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo17\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",17],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2047\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2048, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2048, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo19\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",19],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2048\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2049, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2049, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo21\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",21],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2049\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2050, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2050, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo23\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",23],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2050\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2051, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2051, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo25\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",25],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2051\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2052, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2052, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo27\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",27],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2052\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2053, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2053, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo29\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",29],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2053\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2054, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2054, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo31\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",31],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2054\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + + table->field[0]->store(2055, TRUE); /*SRID*/ + table->field[1]->store(STRING_WITH_LEN("EPSG"), cs); /*AUTH_NAME*/ + table->field[2]->store(2055, TRUE); /*AUTH_SRID*/ + table->field[3]->store(STRING_WITH_LEN("PROJCS[\"Hartebeesthoek94 / Lo33\",GEOGCS[\"Hartebeesthoek94\",DATUM[\"Hartebeesthoek94\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6148\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4148\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Transverse_Mercator_South_Orientated\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",33],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"2055\"],AXIS[\"Y\",WEST],AXIS[\"X\",SOUTH]]"), cs);/*SRTEXT*/ + if (schema_table_store_record(thd, table)) + goto exit; + result= 0; exit:

1 0

[Maria-developers] MDEV-5536 / MDEV-427 / MDEV-5713 - systemd socket activation, notify
by Daniel Black 07 Apr '15

07 Apr '15

This adds systemd socket activation (listening file descriptors passed on on startup), and systemd notification parts to the core mysql and bits of innodb that may take a bit of time. Scripts to convert from my.cnf settings to a socket activation file are included. support-files/mariadb.service has been included which replaces every bit of mysqld_safe with prebuilt systemd functionality. Systemd can be enabled at compile time and still will support non-system. Even when systemd compile time options are enabled, mysqld will still run in an existing init script or like an existing service. For review: https://github.com/MariaDB/server/pull/26 Thanks Jan for the innodb side of the review so far. -- -- Daniel Black, Engineer @ Open Query (http://openquery.com.au) Remote expertise & maintenance for MySQL/MariaDB server environments.

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[Maria-developers] spelling and code comment fixes for review
by Daniel Black 07 Apr '15

07 Apr '15

No code changes. For review: Fixing comments https://github.com/MariaDB/server/pull/24 And spelling in comments: https://github.com/MariaDB/server/pull/36 -- -- Daniel Black, Engineer @ Open Query (http://openquery.com.au) Remote expertise & maintenance for MySQL/MariaDB server environments.

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[Maria-developers] MDEV-7781 Allow {un, }install plugins during bootstrap/skip-grant-tables
by Daniel Black 07 Apr '15

07 Apr '15

For review: https://github.com/MariaDB/server/pull/29 Simple one, this allows plugins to be removed/installed during bootstrap (opt_noacl=true) but still enforces access control in normal operation. -- -- Daniel Black, Engineer @ Open Query (http://openquery.com.au) Remote expertise & maintenance for MySQL/MariaDB server environments.

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Re: [Maria-developers] ae2cb44: MDEV-7922 - ERROR 1939 (HY000): Engine PERFORMANCE_SCHEMA failed to discover
by Sergei Golubchik 07 Apr '15

07 Apr '15

Hi, Sergey! On Apr 07, svoj(a)mariadb.org wrote: > revision-id: ae2cb445ea2a51657f1d2581db77db2ecbf70bc1 > parent(s): 7d9e94e2e6c32b906d1d8469e58bc04b8da1c121 > committer: Sergey Vojtovich > branch nick: mariadb > timestamp: 2015-04-07 14:59:25 +0400 > message: > > MDEV-7922 - ERROR 1939 (HY000): Engine PERFORMANCE_SCHEMA failed to discover > table > > Performance schema discovery fails if connection has no active database set. > > This happened due to restriction in SQL parser: table name with no database name > is ambiguous in such case. > > Now PFS discovery statements specify database name explicitely. No, I don't like this solution. This is an issue in discovery, there is nothing wrong with how P_S uses it. I'd rather fix it in TABLE_SHARE::init_from_sql_statement_string() by temporarily setting THD::db to this->db (which is a db where the table will be created). Regards, Sergei

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