database/mariadb-columnstore-engine
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Code Activity
2,164 Commits 377 Branches 89 Tags
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Author SHA1 Message Date
Andrew Hutchings
581fe7a317 Merge pull request #527 from drrtuy/MCOL-1551_1 
MCOL-1551 CS now supports hostnames in Columnstore.xml
 2018-07-30 16:41:24 +01:00
David Hill
926314bf17 MCOL-1523 - enhance to failover module when ddl/dmlproc crashes 2018-07-26 14:30:14 -05:00
drrtuy
0e856ce9b0 MCOL-1551 CS now supports hostnames in Columnstore.xml. 2018-07-24 23:05:09 +03:00
Andrew Hutchings
f9f6dc43dd Merge pull request #526 from mariadb-corporation/MCOL-1535 
Mcol 1535
 2018-07-24 18:06:24 +01:00
David Hall
1170b4e7a5 Merge branch 'develop-1.1' into MCOL-1535 2018-07-24 10:39:22 -05:00
David Hall
7ec1ccac5e MCOL-1472 Add switch to handle nested case 2018-07-24 10:16:26 -05:00
benthompson15
ced7eb4046 Merge pull request #522 from mariadb-corporation/MCOL-1531 
MCOL-1531 Don't compare alias in == operators for ReturnedColumn types
 2018-07-24 10:07:05 -05:00
David Hall
ec9069853e MCOL-1531 Remove commented fields from equality functions 2018-07-24 09:10:46 -05:00
David Hall
db4279dac7 MCOL-1535 caseOperationType adjusted for new simple case order 2018-07-23 17:32:38 -05:00
Andrew Hutchings
979d00a679 MCOL-1579 Remove chmod of /dev/shm 
We appear to chmod /dev/shm as a workaround to a CentOS 7 bug that was
fixed last year which accidentally set it to 755. If a user has /dev/shm
locked down we should get them to fix it rather than modifying it
ourselves.

The code before this fixed changed a root install to 755 for /dev/shm
which instantly broke anything using mmap() with MAP_SHARED as an
unprivileged user.
 2018-07-23 10:40:18 +01:00
David.Hall
49f124b61d Merge pull request #521 from mariadb-corporation/MCOL-1545 
MCOL-1545
 2018-07-19 10:58:15 -05:00
Andrew Hutchings
e05250915b MCOL-1545 
Remove getPool call. It is completely unused and it breaks compiling in
GCC 8.1
 2018-07-19 09:29:06 +01:00
Roman Nozdrin
1ae4ddd28f Merge pull request #516 from mariadb-corporation/MCOL-1037 
MCOL-1037 Fix race condition in FIFO buffer
 2018-07-18 12:03:00 +03:00
Andrew Hutchings
d14d1dced9 Merge pull request #520 from drrtuy/MCOL-1527_2 
MCOL-1527 Incorrect 0 row(s) affected on delete with cross engine join
 2018-07-18 09:35:40 +01:00
Roman Nozdrin
1995e92788 MCOL-1527 CEJ DML statements now return correct number of affected rows. 2018-07-17 20:17:51 +03:00
benthompson15
32bd7d4e27 Merge pull request #518 from mariadb-corporation/MCOL-1146 
Mcol 1146 - multi node quick install
 2018-07-12 15:36:42 -05:00
David Hill
400ae51787 removed amazonInstaller and add 3 quick installers 2018-07-12 14:16:13 -05:00
David Hill
16cf8b79cd add system name option 2018-07-12 09:30:03 -05:00
David Hill
42448e9022 add system name option 2018-07-12 09:25:57 -05:00
David Hill
e1d0916b6c add in amazon quikc installer 2018-07-11 15:48:04 -05:00
Andrew Hutchings
4f6949835d MCOL-1037 Fix race condition in FIFO buffer 
The FIFO buffer could get data in next() whilst a data swap is happening
due to a rare race condition. This patch adds mutexes around the parts
that could race.

The observed effect of this race was during a complex aggregate query
the results would occasionally be incorrect.

In addition this fixes a race condition in PrimProc's regex processor.
 2018-07-11 15:32:27 +01:00
David Hill
68c01a3d12 fixes for multi install 2018-07-10 14:27:28 -05:00
David Hall
11d2094089 MCOL-1531 Don't compare alias in == operators for ReturnedColumn types 2018-07-10 14:03:17 -05:00
David Hill
20c2cc87ad changes for dbroot 2018-07-09 09:42:54 -05:00
David Hill
4f659108f0 MCOL-1146 - multi-node quick install 2018-07-06 16:39:58 -05:00
David.Hall
af6108da81 Merge pull request #514 from mariadb-corporation/MCOL-1145 
Mcol 1145 - single node quick install
 2018-07-06 15:58:00 -05:00
David Hill
f0ed78e92b fix root install path 2018-07-06 08:43:58 -05:00
David Hill
2c533c0002 add quick install script 2018-07-05 16:40:36 -05:00
David Hill
37a159064b added quick install script 2018-07-05 15:21:33 -05:00
David Hill
d73d1bb8c1 fix issue with systemname save 2018-07-05 13:57:27 -05:00
David.Hall
a16d1b068d Merge pull request #513 from mariadb-corporation/MCOL-1525 
MCOL-1525 - fix nonroot corefile generating issue
 2018-07-05 11:40:46 -05:00
David Hill
58dcdb341a MCOL-1525 - fix nonroot corefile generating issue 2018-07-05 11:03:07 -05:00
Andrew Hutchings
22d7647838 Merge pull request #509 from mariadb-corporation/MCOL-1155 
Fix MCOL-1155 to correctly process the NOT subtree.
 2018-07-04 15:52:30 +01:00
david hill
f786cf9c9e MCOL-1145 2018-06-28 10:42:57 -05:00
David.Hall
c4e9b0ce3a Merge pull request #511 from mariadb-corporation/MCOL-1467-1 
MCOL-1467 - changes to get back to 1.1.6
 2018-06-27 17:36:13 -05:00
David Hill
ffb76bb814 MCOL-1467 - chnages to get back to 1.1.6 2018-06-27 14:44:36 -05:00
Andrew Hutchings
ac45350459 Merge pull request #510 from mariadb-corporation/MCOL-1467 
remove rc.local chmod to 666
 2018-06-27 07:01:41 +01:00
David Hill
476a5e551f remove rc.local chmod to 666 2018-06-26 19:11:57 -05:00
Ravi Prakash
5ea9cad2d4 MCOL-1155 Remove try-catch block by an explicit check for a null pointer. 2018-06-26 13:13:59 -07:00
Ravi Prakash
af87f47a8f Fix MCOL-1155 to correctly process the NOT subtree. 2018-06-25 10:25:33 -07:00
David.Hall
845af99fa2 Merge pull request #508 from mariadb-corporation/MCOL-1330 
MCOL-1330 Make debug flag let valgrind work
 2018-06-25 10:13:16 -05:00
David.Hall
2388de2db8 Merge pull request #507 from mariadb-corporation/MCOL-1496 
MCOL-1496 Fix array bug in joiner
 2018-06-25 09:30:02 -05:00
Andrew Hutchings
9e3f92b6a3 MCOL-1330 Make debug flag let valgrind work 
Add a '-d' flag to WriteEngine, ExeMgr and PrimProc to let valgrind work
with them.
 2018-06-25 15:10:28 +01:00
Andrew Hutchings
5fe9a91290 MCOL-1496 Fix array bug in joiner 
Found using -D_GLIBCXX_ASSERTIONS
 2018-06-25 11:17:50 +01:00
David.Hall
1ca68f63e2 Merge pull request #496 from mariadb-corporation/MCOL-1475 
MCOL-1475 Improve cross engine error handling
columnstore-1.1.5 		2018-06-20 09:19:33 -05:00
Roman Nozdrin
d4276370a6 Merge pull request #501 from mariadb-corporation/MCOL-1484 
MCOL-1484 I_S condition pushdowns
 2018-06-20 11:50:44 +03:00
David.Hall
9ab01fe6ae Merge pull request #495 from mariadb-corporation/MCOL-1474 
MCOL-1474 Add error handling to PriorityThreadPool
 2018-06-19 14:12:37 -05:00
Andrew Hutchings
d3d322ed7b MCOL-1484 I_S condition pushdowns 
Add condition pushdowns to the information_schema tables to give a
performance improvement when a relevant WHERE condition is provided. In
addition there is a new table_usage() stored procedure designed to use
the pushdowns.
 2018-06-19 15:12:44 +01:00
benthompson15
49d15829b6 Merge pull request #500 from mariadb-corporation/davidhilldallas-patch-3 
change release
 2018-06-18 17:31:18 -05:00
benthompson15
31c0f64078 Merge pull request #498 from mariadb-corporation/davidhilldallas-patch-1 
Update README
 2018-06-18 17:30:57 -05:00