-
Type:
Bug
-
Resolution: Unresolved
-
Priority:
Major
-
Component/s: cloudbees-folder-plugin, core, role-strategy-plugin
-
Environment:Ubuntu 14.04.5 LTS
OpenJDK 8u111
Jenkins v2.32.1
Folders Plugin v5.16
Multi-Branch Project Plugin v0.5.1
Role-based Authorization Strategy v2.3.2
Intel Xeon E5-2630
24 GB RAM
500 GB SSD x 5 (RAID-5)
1897 jobs in total on the server – (1799 Matrix jobs)
Role Strategy Project Role: 119
Total Users: 464 users
Client tested on Ubuntu 16.04 (64-bit)
Chromium-browser 55.0.2883.87
Firefox 50.1.0Ubuntu 14.04.5 LTS OpenJDK 8u111 Jenkins v2.32.1 Folders Plugin v5.16 Multi-Branch Project Plugin v0.5.1 Role-based Authorization Strategy v2.3.2 Intel Xeon E5-2630 24 GB RAM 500 GB SSD x 5 (RAID-5) 1897 jobs in total on the server – (1799 Matrix jobs) Role Strategy Project Role: 119 Total Users: 464 users Client tested on Ubuntu 16.04 (64-bit) Chromium-browser 55.0.2883.87 Firefox 50.1.0
I have a tree-like structure job layout as below:
| "Projects" Cloudbees folder | contains 34 subproject folder | ||
|---|---|---|---|
| subproject: "Project-A" Cloudbees folder | contains 6 branch folders ( 5 multibranch job folder and 1 cloudbees folder ) | ||
| multibranch-job1 | contains 295 matrix jobs (75 x 2 matrix combination) | ||
| multibranch-job2 | contains 317 matrix jobs (75 x 2 matrix combination) | ||
| multibranch-job3 | contains 189 matrix jobs (75 x 2 matrix combination) | ||
| multibranch-job4 | contains 15 matrix jobs (75 x 2 matrix combination) | ||
| multibranch-job5 | contains 5 matrix jobs (75 x 2 matrix combination) | ||
| Cloudbees folder | contains 4 matrix jobs (75 x 2 matrix combination) | ||
| subproject: Project-B Cloudbees folder | .... | ||
| multibranch-job1 | ... | ||
| ... | ... | ||
| ... | ... | ... |
I found somehow no matter what kind of authorization strategy I choose,
it's always taking longer time
to open "Project-A" cloudbees folder (contains 6 items)
than "Projects" folder (contains 34 items).
Below is my benchmark:
| Chrome | Chrome | Firefox | Firefox | |
|---|---|---|---|---|
| Authorization Method | Open Projects Folder | Open Project-A Folder | Open Projects Folder | Open Project-A Folder |
| Anyone can do anything | 2.10 sec | 8.43 sec | 5.99 sec | 17.05 sec |
| Logged-in users can do anything | 3.97 sec | 9.94 sec | 7.97 sec | 20.06 sec |
| Initial default Role-based configuration - admin role | 8.22 sec | 14.54 sec | 16.47 sec | 28.55 sec |
| Role-based configuration - admin role with 119 Project roles | 18.81 sec | 31.95 sec | 37.7 sec | 65 |
I'm expecting it should be faster to open "Project-A" folder because it needs to process permission and load only 6 items,
and slower to open "Projects" folder because it needs to process permissions and load for 34 items.
