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Removes sleep flag from Watcher and Responder

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The sleep flag was used to avoid doing useless work when no data was hold by the tower. However, from the implementation of the data persistence on, the Watcher and Responder should at least keep track of the last known block. The current apporach was making this harder.
This commit is contained in:
Sergi Delgado Segura
2020-02-10 16:19:22 +01:00
parent 6c957b067d
commit aa12fa2cf8
4 changed files with 50 additions and 151 deletions
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26
pisa/builder.py
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@@ -120,7 +120,6 @@ class Builder:
set(missed_blocks_responder).difference(missed_blocks_watcher), key=missed_blocks_responder.index
)
Builder.populate_block_queue(watcher.responder.block_queue, block_diff)
watcher.responder.awake()
watcher.responder.block_queue.join()
elif len(missed_blocks_watcher) > len(missed_blocks_responder):
@@ -128,27 +127,12 @@ class Builder:
set(missed_blocks_watcher).difference(missed_blocks_responder), key=missed_blocks_watcher.index
)
Builder.populate_block_queue(watcher.block_queue, block_diff)
watcher.awake()
watcher.block_queue.join()
# Awake the actors if they are asleep and have pending work. No new inputs are provided, so if the Watcher is
# asleep it will remain asleep. However, the Responder may come and go to sleep since it will be awaken if
# appointments are passed trough from the Watcher.
if watcher.appointments and watcher.asleep:
watcher.awake()
if watcher.responder.trackers and watcher.responder.asleep:
watcher.responder.awake()
# Once they are at the same height, we update them one by one
for block in missed_blocks_watcher:
if not watcher.asleep:
watcher.block_queue.put(block)
watcher.block_queue.join()
watcher.block_queue.put(block)
watcher.block_queue.join()
if not watcher.responder.asleep:
watcher.responder.block_queue.put(block)
watcher.responder.block_queue.join()
else:
# The Responder keeps track of last know block for reorgs, so it has to be updated even if there're no
# trackers
watcher.responder.last_known_block = block
watcher.responder.block_queue.put(block)
watcher.responder.block_queue.join()