Michael Schurter
1769db98b7
Fix regression by returning error on unknown alloc
2017-11-01 15:16:38 -05:00
Michael Schurter
73e9b57908
Trigger GCs after alloc changes
...
GC much more aggressively by triggering GCs when allocations become
terminal as well as after new allocations are added.
2017-11-01 15:16:38 -05:00
Michael Schurter
2a81160dcd
Fix GC'd alloc tracking
...
The Client.allocs map now contains all AllocRunners again, not just
un-GC'd AllocRunners. Client.allocs is only pruned when the server GCs
allocs.
Also stops logging "marked for GC" twice.
2017-11-01 15:16:38 -05:00
Michael Schurter
ee04717a0b
initial attempt at refactoring blocked/migrating
2017-08-11 16:21:35 -07:00
Luke Farnell
f0ced87b95
fixed all spelling mistakes for goreport
2017-08-07 17:13:05 -04:00
Michael Schurter
0453c2709c
Add new gc_max_allocs tuneable
...
More than gc_max_allocs may be running on a node, but terminal allocs
will be garbage collected to try to keep the total number below the
limit.
2017-05-11 17:18:02 -07:00
Alex Dadgar
7700a3447e
Review fixes
2017-03-14 10:45:15 -07:00
Alex Dadgar
5716eee753
remove escape
2017-03-10 16:46:22 -08:00
Alex Dadgar
70e4feb045
Limit parallelism during garbage collection
...
This PR introduces a parallelism limit during garbage collection. This
is used to avoid large resource usage spikes if garbage collecting many
allocations at once.
2017-03-10 16:27:00 -08:00
Diptanu Choudhury
11d7cb1230
Making the GC related fields tunable
2017-01-31 15:51:20 -08:00
Alex Dadgar
bb329977a4
Fix nil dereference
2017-01-10 14:14:58 -08:00
Diptanu Choudhury
b6120e2fc8
Removing the alloc runner from GC if it is destroyed by the server
2016-12-20 11:14:22 -08:00
Diptanu Choudhury
6e6e0d364a
Added comments
2016-12-20 10:49:48 -08:00
Diptanu Choudhury
e072961cea
Added tests
2016-12-19 13:21:47 -08:00
Diptanu Choudhury
36b5545d6b
Making the gc allocator understand real disk usage
2016-12-16 18:34:59 -08:00
Diptanu Choudhury
7aef9bcabe
Added the stats collector to GC
2016-12-14 15:11:11 -08:00
Diptanu Choudhury
e855cd587b
Refactored hoststats collector
2016-12-14 15:07:42 -08:00
Diptanu Choudhury
0ffd92668d
GC-ing before we start a new allocation
2016-12-14 15:04:06 -08:00
Diptanu Choudhury
afdaa979f7
Added a garbage collector for allocations
2016-12-14 15:01:12 -08:00
