luxolus/open-nomad
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Author SHA1 Message Date
Mahmood Ali 8a82260319 log unrecoverable errors 2019-07-17 11:01:59 +07:00
Mahmood Ali 1a299c7b28 client/taskrunner: fix stats stats retry logic 
Previously, if a channel is closed, we retry the Stats call.  But, if that call
fails, we go in a backoff loop without calling Stats ever again.

Here, we use a utility function for calling driverHandle.Stats call that retries
as one expects.

I aimed to preserve the logging formats but made small improvements as I saw fit.
 2019-07-11 13:58:07 +08:00
Nick Ethier bcc3935228
tr: use context in as select statement 2019-01-22 20:11:39 -05:00
Michael Schurter 1ca858fa92
Update client/allocrunner/taskrunner/stats_hook.go 
Co-Authored-By: nickethier <ncethier@gmail.com>
 2019-01-14 12:31:27 -05:00
Nick Ethier fbd403df96
tr: stop stats collection on Exited hook 2019-01-14 12:30:14 -05:00
Nick Ethier 597b7b751d
tr: add retry /w backoff to stats_hook failure 2019-01-12 12:18:24 -05:00
Nick Ethier 7e306afde3
executor: fix failing stats related test 2019-01-12 12:18:23 -05:00
Nick Ethier 9fea54e0dc
executor: implement streaming stats API 
plugins/driver: update driver interface to support streaming stats

client/tr: use streaming stats api

TODO:
 * how to handle errors and closed channel during stats streaming
 * prevent tight loop if Stats(ctx) returns an error

drivers: update drivers TaskStats RPC to handle streaming results

executor: better error handling in stats rpc

docker: better control and error handling of stats rpc

driver: allow stats to return a recoverable error
 2019-01-12 12:18:22 -05:00
Alex Dadgar 0106f23aaa Review comments 2019-01-07 14:50:28 -08:00
Alex Dadgar 3f24e4d6ca comments 2019-01-07 14:49:40 -08:00
Alex Dadgar 44dca19012 Fix hooks 2019-01-07 14:49:40 -08:00
Alex Dadgar c9825a9c36 recover 2019-01-07 14:49:40 -08:00
Danielle Tomlinson f3a77b8084 client: Merge driver/shared/structs and client/structs 2018-11-30 10:56:45 +01:00
Danielle Tomlinson 04c8851b4c client: Migrate DriverStats optout to drivers/shared/structs 2018-11-30 10:46:13 +01:00
Michael Schurter 5bd744ac3d client: support graceful shutdowns 
Client.Shutdown now blocks until all AllocRunners and TaskRunners have
exited their Run loops. Tasks are left running.
 2018-11-19 16:39:30 -08:00
Alex Dadgar 45e41cca03 allocrunnerv2 -> allocrunner 2018-10-16 16:56:56 -07:00
Renamed from client/allocrunnerv2/taskrunner/stats_hook.go (Browse further)