luxolus/open-nomad
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34 commits

Author SHA1 Message Date
Javier Palomo Almena 74d3c5df07 DriverContext: Add the TaskGroup and the Job name 
Adding this fields to the DriverContext object, will allow us to pass
them to the drivers.

An use case for this, will be to emit tagged metrics in the drivers,
which contain all relevant information:
- Job
- TaskGroup
- Task
- ...

Ref: https://github.com/hashicorp/nomad/pull/4185
 2018-04-23 00:15:29 +02:00
Alex Dadgar 3ff2d4d795 fix race node access 2018-04-16 15:45:51 -07:00
Alex Dadgar ff1a1a63e8 Move where attribute for driver detection is set 2018-04-12 15:50:25 -07:00
Chelsea Holland Komlo 5291788b40 delete driver name from only health check attributes 2018-04-12 18:24:41 -04:00
Alex Dadgar f24ce2c50c Driver health detection cleanups 
This PR does:

1. Health message based on detection has format "Driver XXX detected"
and "Driver XXX not detected"
2. Set initial health description based on detection status and don't
wait for the first health check.
3. Combine updating attributes on the node, fingerprint and health
checking update for drivers into a single call back.
4. Condensed driver info in `node status` only shows detected drivers
and make the output less wide by removing spaces.
 2018-04-12 12:46:40 -07:00
Chelsea Holland Komlo d58b3e473c update comment for when the fingerprinter setting health status 2018-04-10 16:53:00 -04:00
Chelsea Holland Komlo f7ef13cc64 fingerprinter should set health check status if health check is not periodic 2018-04-10 15:29:51 -04:00
Chelsea Holland Komlo ede4f518bd add setters for access to the fingerprint manager's node 
refactor extracting driver info
 2018-04-10 15:29:51 -04:00
Chelsea Holland Komlo f479da19f5 guard against overwriting health status 2018-04-10 15:29:51 -04:00
Chelsea Holland Komlo ece1618815 immediately set healthy to false when driver moves to undetected 2018-04-10 15:29:51 -04:00
Chelsea Holland Komlo 6e3b056c37 only run health check if driver moves from undetected to detected 2018-04-09 10:10:43 -04:00
Chelsea Holland Komlo e9005d8cfb ux improvments to driver health checks 2018-03-22 18:38:29 -04:00
Chelsea Holland Komlo f329e45e03 always set initial health status for every driver 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo bbaffe3eca set driver to unhealthy once if it cannot be detected in periodic check 2018-03-21 15:15:26 -04:00
Alex Dadgar 4365bb7f59 Only run health check if driver is detected 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo f801709a0a fix issue when updating node events 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo 285729aee2 function rename and re-arrange functions in fingerprint_manager 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo 60f12d206f improve comments; update watchDriver 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo 739784736a remove unused function 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo d92703617c simplify logic 
bump log level
 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo 53a5bc2bb3 Code review feedback 2018-03-21 15:15:26 -04:00
Alex Dadgar 34dc58421c notes from walk through 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo 44b6951dda improve tests 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo d740a6a46e refresh driver information for non-health checking drivers periodically 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo d8f68e5ef8 fix up codereview feedback 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo d5f6c940c4 fix up racy tests 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo 0425be8f48 updating comments; locking concurrent node access 2018-03-21 15:15:26 -04:00
Chelsea Holland Komlo 3aa726baab fix scheduler driver name; create node structs file 2018-03-21 15:15:25 -04:00
Chelsea Holland Komlo 0bde357731 add concept of health checks to fingerprinters and nodes 
fix up feedback from code review

add driver info for all drivers to node
 2018-03-21 15:15:25 -04:00
Chelsea Holland Komlo b7bcd0b59f fingerprinters accessing node information should be thread safe 2018-02-26 15:25:54 -05:00
Chelsea Holland Komlo b321287712 extract test helper 
lock concurrent accesses to node

comment exported method
 2018-02-12 18:30:10 -05:00
Chelsea Holland Komlo 4a26959825 code review feedback 2018-02-07 18:10:55 -05:00
Chelsea Holland Komlo d626d24488 remove dependency on client for fingerprint manager 2018-02-07 18:10:45 -05:00
Chelsea Holland Komlo e012e5ab8a add fingerprint manager 2018-02-07 18:10:33 -05:00