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MCOL-5166 This patch adds support for in-memory communication b/w EM to PP via a shared queue in DEC class

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JobList low-level code relateod to primitive jobs now uses shared pointers instead of ByteStream refs talking to DEC
b/c same-node EM-PP communication now goes over a queue in DEC instead of a network hop.
PP now has a separate thread that processes the primitive job messages from that DEC queue.
This commit is contained in:
Roman Nozdrin
2022-07-21 19:37:18 +00:00
committed by Leonid Fedorov
parent 9ef16c6ded
commit a9d8924683
11 changed files with 418 additions and 232 deletions
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13
utils/threadpool/fair_threadpool.h
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@ -70,6 +70,19 @@ class FairThreadPool
, id_(id)
{
}
// sock_ is nullptr here. This is kinda dangerous.
Job(const uint32_t uniqueID, const uint32_t stepID, const TransactionIdxT txnIdx,
const boost::shared_ptr<Functor>& functor, const uint32_t weight = 1, const uint32_t priority = 0,
const uint32_t id = 0)
: uniqueID_(uniqueID)
, stepID_(stepID)
, txnIdx_(txnIdx)
, functor_(functor)
, weight_(weight)
, priority_(priority)
, id_(id)
{
}
uint32_t uniqueID_;
uint32_t stepID_;
TransactionIdxT txnIdx_;