Erik Nordström
81d966f908
Update README and add user-facing API to drop chunks
...
- Add complete database setup instructions to the README.
- Add drop_chunks() user-facing API
- Add retention policy section to README
2017-02-09 13:04:20 +01:00
Olof Rensfelt
87035d9916
Merged in perf-improvements (pull request #78 )
...
Performance improvements
Approved-by: ci-vast
2017-02-08 09:09:18 +00:00
Matvey Arye
321babee81
cleanup
2017-02-07 17:39:31 -05:00
Matvey Arye
f12a880d8d
prepare hypertable_info plan
2017-02-07 17:09:08 -05:00
Matvey Arye
f1fcf51476
Make inserts use temporary tables for performance.
2017-02-07 17:08:51 -05:00
Matvey Arye
68a060e8a7
various performance fixes
2017-02-07 17:05:10 -05:00
Erik Nordström
839710d567
Fix time conversion bug
2017-02-07 18:38:15 +01:00
Erik Nordström
036c40886c
Simplify cluster setup
...
Setting up single node is now:
```
CREATE EXTENSION IF NOT EXISTS iobeamdb CASCADE;
select setup_single_node();
```
To setup a cluster do (on meta node):
```
CREATE EXTENSION IF NOT EXISTS iobeamdb CASCADE;
select set_meta();
```
on data node:
```
CREATE EXTENSION IF NOT EXISTS iobeamdb CASCADE;
select join_cluster('metadb', 'metahost');
```
This assumes that the commands are issued by the same user on both the
meta node and the data node. Otherwise the data node also has to
specify the user name to use when connecting to the meta node.
2017-02-07 12:22:36 +01:00
Erik Nordström
7b94c573ba
Refactor directory structure and tests
...
- Directory structure now matches common practices
- Regression tests now run with pg_regress via the PGXS infrastructure.
- Unit tests do not integrate well with pg_regress and have to be run
separately.
- Docker functionality is separate from main Makefile. Run with
`make -f docker.mk` to build and `make -f docker.mk run` to run
the database in a container.
2017-01-31 20:14:19 +01:00
Olof Rensfelt
0f3aa8d557
* Add _meta schema to allow all code to be loaded on both meta and nodes.
...
* Split SQL into functions and setup.
* Remove hash-lib dependency.
* Makes code into Postgresql extension.
2016-12-20 16:10:59 +01:00
Olof Rensfelt
3ac5ea7fd6
Added query tests.
2016-12-02 16:12:50 +01:00
Matvey Arye
7fa37f10bc
Bug Fix: create index only on local tables
2016-11-29 10:24:36 -05:00
Matvey Arye
77a12411d2
fix time period limits
2016-11-28 22:06:36 -05:00
Matvey Arye
f56701f738
Fix non existant hypertable case
2016-11-28 21:49:44 -05:00
Olof Rensfelt
12f260f893
Update unit tests
2016-11-23 18:52:31 +01:00
Matvey Arye
3c72689664
Finishing refactor TODOs & Formatting. Placement and cross-epoch queries.
2016-11-22 16:49:44 -05:00
Matvey Arye
939a4008ad
Cleanup after refactor
2016-11-22 16:42:19 -05:00
Matvey Arye
582671f926
Queries again work after previous refactoring
2016-11-22 16:41:28 -05:00
Matvey Arye
0ff42fad02
added ability to insert across partitions
2016-11-22 16:41:27 -05:00
Matvey Arye
1fdb3d43f9
remove last_time_approx
2016-11-22 16:41:27 -05:00
Matvey Arye
bfcb25642e
added meta table and communication from data nodes to meta
2016-11-22 16:41:27 -05:00
Matvey Arye
42ee7c8586
starting refactor of clustering and naming logic
...
This fix allows more flexible placement of tables on a node; better
and more flexible logic for remote placement of chunks on nodes.
2016-11-22 16:41:27 -05:00
Olof Rensfelt
f57f34f1b2
add script to generate csv
2016-11-21 18:39:19 +01:00
Olof Rensfelt
e15da09f45
add test from postgres-kafka-consumer
...
Added missing files.
2016-11-21 18:39:19 +01:00
Matvey Arye
3950aa6237
rewriting the rest of non-agg queries to return sql, not records
2016-11-10 12:32:57 -05:00
Matvey Arye
5f44f32f86
rewriting by every query to return cte-based sql.
2016-11-09 16:52:31 -05:00
Matvey Arye
117e5ccd47
remove dead code
2016-11-07 12:02:34 -05:00
Matvey Arye
e96509d4c0
fix error codes
2016-11-07 11:25:58 -05:00
Matvey Arye
b15719f9b4
completed aggregate query work
2016-11-03 18:38:36 -04:00
Matvey Arye
60aa45cde3
more work on aggregates
2016-11-03 17:07:36 -04:00
Matvey Arye
7bbe78c3ac
better solution to agg queries
2016-11-03 15:12:49 -04:00
Matvey Arye
99981228da
fix in aggregate logic
2016-11-03 12:59:01 -04:00
Rob Kiefer
416cc1c041
Fix regression test file. Add Makefile and README
2016-11-02 14:42:14 -04:00
Rob Kiefer
29c4556402
Testing Jenkins PR
2016-11-02 14:16:17 -04:00
Olof Rensfelt
e199a1bcf7
Add setup scripts and cleanup test directories
2016-11-02 17:25:22 +01:00
Olof Rensfelt
696e9d0304
unit_test run script bugfix
2016-11-02 15:27:18 +01:00
Matvey Arye
e6e88ddb99
bug fixes
2016-11-01 22:05:01 -04:00
Matvey Arye
c3d55d339e
queries now work with old consumer tests
2016-11-01 14:02:16 -04:00
Olof Rensfelt
b26e9e14e5
Merged in olof_rensfelt/backend-database/ore/test (pull request #2 )
...
add unit tests
2016-11-01 14:54:33 +00:00
Olof Rensfelt
c33e64f2da
add unit tests
2016-11-01 12:37:30 +01:00
Rob Kiefer
7c6dee79dc
Add restrictions on new namespace names
2016-10-31 13:11:02 -04:00
Rob Kiefer
48da98b5bb
Add trigger funcs (on_*, sync_*) to _sysinternal.
2016-10-31 12:49:07 -04:00
Rob Kiefer
e3c1dc2ecc
Create schema _sysinternal, put underscored funcs in it.
2016-10-28 17:56:46 -04:00
Matvey Arye
a075899beb
test and bug fixes; getting rid of jinja2
2016-10-26 17:02:08 -04:00
Matvey Arye
d300471c86
move cluster fdw setup inside core
2016-10-26 14:43:04 -04:00
Matvey Arye
749ba328ca
bug fixes; insert test
2016-10-25 22:10:27 -04:00
Matvey Arye
0f9f906fac
add kafka offset managment stuff
2016-10-24 21:51:33 -04:00
Matvey Arye
dbcaa43f48
progress
2016-10-23 20:20:06 -04:00
Matvey Arye
59cc706bda
add logic for creating data tables and indexes
2016-10-22 22:04:09 -04:00
Matvey Arye
82a845cf40
checkpoint in redoing cluster managment logic
2016-10-20 14:19:58 -04:00
