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issue/91/ischeduler-protocol-defs: IScheduler protocol function definitions vs implementation mismatch. #92

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Sep 11, 2020
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issue/91/ischeduler-protocol-defs: IScheduler protocol function definitions vs implementation mismatch. #92

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issue/91/ischeduler-protocol-defs: IScheduler protocol function defin…
wdhowe Sep 10, 2020
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issue/91/ischeduler-protocol-defs: IScheduler protocol function defin…
wdhowe Sep 10, 2020
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20 changes: 10 additions & 10 deletions src/meson/protocols/master/scheduler.clj
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Original file line number Diff line number Diff line change
Expand Up @@ -6,35 +6,35 @@

(defprotocol IScheduler
""
(accept [this payload] [this payload content-type]
(accept [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler when it accepts offer(s) sent by the master. The
`ACCEPT` request includes the type of operations (e.g., launch task,
reserve resources, create volumes) that the scheduler wants to perform on
the offers.")
(acknowledge [this payload] [this payload content-type]
(acknowledge [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to acknowledge a status update.")
(decline [this payload] [this payload content-type]
(decline [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to explicitly decline offer(s) received. Note that
this is same as sending an `ACCEPT` call with no operations.")
(kill-task [this payload] [this payload content-type]
(kill-task [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to kill a specific task. If the scheduler has a
custom executor, the kill is forwarded to the executor; it is up to the
executor to kill the task and send a `TASK_KILLED` (or `TASK_FAILED`)
update.")
(message [this payload] [this payload content-type]
(message [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to send arbitrary binary data to the executor.")
(reconcile [this payload] [this payload content-type]
(reconcile [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to query the status of non-terminal tasks.")
(request [this payload] [this payload content-type]
(request [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to request resources from the master/allocator.")
(revive [this payload] [this payload content-type]
(revive [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to remove any/all filters that it has previously
set via `ACCEPT` or `DECLINE` calls.")
(shutdown-executor [this ayload] [this payload content-type]
(shutdown-executor [this payload stream-id framework-id] [this payload stream-id framework-id content-type]
"Sent by the scheduler to shutdown a specific custom executor.")
(subscribe [this payload] [this payload content-type]
"This is the first step in the communication process between the scheduler
and the master. This is also to be considered as subscription to the
“/scheduler” events stream.")
(teardown [this payload] [this payload content-type]
(teardown [this stream-id framework-id] [this stream-id framework-id content-type]
"Sent by the scheduler when it wants to tear itself down."))