Container Support

On a 4-core vm with 12 GB of ram, i synced 2 repos at the same time:

http://perf54.perf.lab.eng.bos.redhat.com:5000

test_repo11 & test_repo12

(apologies for these being internal only). After syncing, we can use the following query to identify tags shared by this repository:

select container_tag.name, container_tag.content_ptr_id from core_repositorycontent  inner join  container_tag on container_tag.content_ptr_id = core_repositorycontent.content_id inner join core_repositorycontent as core_repositorycontent2 on core_repositorycontent.content_id = core_repositorycontent2.content_id and core_repositorycontent.repository_id != core_repositorycontent2.repository_id;

In my case i had 106 of them, here's one:

ver154 | 5ba8ddfc-fde7-4485-8880-fae8f3901d8e

Lets examine the that tag:

pulpcore=#  select * from container_Tag where content_ptr_id = '5ba8ddfc-fde7-4485-8880-fae8f3901d8e';
            content_ptr_id            |  name  |          tagged_manifest_id          
--------------------------------------+--------+--------------------------------------
 5ba8ddfc-fde7-4485-8880-fae8f3901d8e | ver154 | 8b3c4916-0012-443b-b2a7-3421e65a51d7

Lets see which repos it is in:

pulpcore=# select repository_id, content_id from core_repositorycontent where content_id = '5ba8ddfc-fde7-4485-8880-fae8f3901d8e' order by repositorY_id;
            repository_id             |              content_id              
--------------------------------------+--------------------------------------
 16cc1c09-4d64-4b43-a138-250074f56ef7 | 5ba8ddfc-fde7-4485-8880-fae8f3901d8e
 60aa08e6-5997-4103-91c3-1b0730d16024 | 5ba8ddfc-fde7-4485-8880-fae8f3901d8e
(2 rows)

Its in 2 repos! This is unexpected, is its manifest in both?

pulpcore=# select repository_id, content_id from core_repositorycontent where content_id = '8b3c4916-0012-443b-b2a7-3421e65a51d7' order by repositorY_id;
            repository_id             |              content_id              
--------------------------------------+--------------------------------------
 60aa08e6-5997-4103-91c3-1b0730d16024 | 8b3c4916-0012-443b-b2a7-3421e65a51d7
(1 row)

No, its manifest is only in one. This isn't right.

If i sync these sequentially, the problem doesn't seem to occur