Quentin Machu
ec0aad9b7a
pgsql: Use booleans instead of varchar to return creation status
2016-11-12 15:42:59 +01:00
Quentin Machu
cd23262e41
pgsql: Do not insert entry in Vulnerability_FixedIn_Feature if existing
...
Fixes #238
2016-11-11 19:17:32 +01:00
Jimmy Zelinskie
5d8336acb3
pgsql: use subquery to plan GetNotification query ( #182 )
...
This change enables the query planner to wait and sort the result set of
our query rather than attempting to re-use the layer table's index for
the ORDER BY clause. Because the result set is always small, this makes
queries that were previous tens of seconds, now tens of milliseconds.
2016-05-20 13:10:00 -04:00
Jimmy Zelinskie
51f9c5dcb4
pgsql: remove unnecessary join used in GetNotification ( #179 )
2016-05-19 11:45:38 -04:00
liangchenye
1a863a06cf
remove the useless pointer of NextPage field; check namespace notfound error
...
Signed-off-by: liangchenye <liangchenye@huawei.com>
2016-03-08 11:48:52 +08:00
liangchenye
48ffb2687a
use encrypt page in listVuln api
...
Signed-off-by: liangchenye <liangchenye@huawei.com>
2016-03-07 14:07:07 +08:00
liangchenye
a541e964e0
New API: list vulnerabilities by namespace
...
Signed-off-by: liangchenye <liangchenye@huawei.com>
2016-03-07 14:07:07 +08:00
Quentin Machu
9b191fb598
database: Find the FeatureVersion we try to insert before doing any lock
...
This commit is issued in order to limit the bottleneck that the
exclusive database lock on Vulnerability_Affects_FeautreVersion
introduces, when we inserting FeatureVersions. This slowdowns a bit
the FeatureVersion insertion on a mostly empty database but should
increase a lot the throughput and parallelism on a populated database.
2016-03-03 14:15:06 -05:00
Quentin Machu
84319507df
database: use constants to store queries
2016-02-24 16:40:40 -05:00
Quentin Machu
06531e01c5
database: disable hash/merge joins in FindLayer
...
Our experiments have shown that PostgreSQL 9.4 makes bad
planning decisions about:
- joining the layer tree to feature versions and feature
- joining the feature versions to affected/fixed feature version and vulnerabilities
It would for instance do a merge join between affected feature versions (300 rows, estimated
3000 rows) and fixed in feature version (100k rows). In this case, it is much more
preferred to use a nested loop.
2016-02-24 16:40:40 -05:00
Quentin Machu
18f2d7e672
database: modify join table in FindLayer to reduce cost by 3.5x
2016-02-24 16:40:40 -05:00
Quentin Machu
6d2eedf121
api/database: add the layer name that add each feature in getLayer
2016-02-24 16:39:25 -05:00
Quentin Machu
ccaaff000e
database: add created_at field for layers and vulnerabilities
2016-02-24 16:36:45 -05:00
Quentin Machu
94ece7bf2b
database: fix notification design and add vulnerability history
2016-02-24 16:36:45 -05:00
Jimmy Zelinskie
99f3552470
database: add Insert/DeleteVulnerabilityFix
2016-02-24 16:36:45 -05:00
Quentin Machu
5fdd9d1a07
*: add metadata support along with NVD CVSS
2016-02-24 16:36:45 -05:00
Quentin Machu
1e4ded6f2b
database: add ability to list namespaces
2016-02-24 16:34:54 -05:00
Quentin Machu
8be18a0a01
database: write more of the notification system
2016-02-24 16:34:54 -05:00
Quentin Machu
ad0531acc7
notifier/database: refactor notification system and add initial Prometheus support
2016-02-24 16:34:54 -05:00
Quentin Machu
63ebddfd36
database: add vulnerability deletion support
2016-02-24 16:34:54 -05:00
Quentin Machu
c60d0054fa
notifier/database: draft new notification system
2016-02-24 16:34:54 -05:00
Quentin Machu
5759af5bcf
database: test and fix layer updates
2016-02-24 16:34:54 -05:00
Quentin Machu
726bd3c0c6
database/api: add layer deletion support
2016-02-24 16:34:54 -05:00
Quentin Machu
82175dcfe9
*: add missing copyright headers
2016-02-24 16:34:54 -05:00
Quentin Machu
92b734d0a4
database: remove an useless query in FindLayer
2016-02-24 16:34:54 -05:00
Quentin Machu
bd17dfb5e1
database: ensure that concurrent vulnerability/feature versions insertions work fine
2016-02-24 16:34:54 -05:00
Quentin Machu
1b53142e38
database: allow removing fixed packages in vulnerabilities
2016-02-24 16:32:21 -05:00
Quentin Machu
7c70fc1c20
database: add initial vulnerability support
2016-02-24 16:32:21 -05:00
Quentin Machu
3a786ae020
database: add lock support
2016-02-24 16:32:21 -05:00
Quentin Machu
970756cd5a
database: do insert/find layers (with their features and vulnerabilities)
2016-02-24 16:32:21 -05:00
Quentin Machu
2c150b015e
*: refactor & do initial work towards PostgreSQL implementation
2016-02-24 16:32:21 -05:00
