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Some notes

This commit is contained in:
Oskar Thoren 2019-01-12 03:04:57 -05:00
parent 344fa65e8d
commit 0cbe9964ba
1 changed files with 21 additions and 0 deletions
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21
data_sync/sync.py
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@ -45,6 +45,7 @@ class Node():
if (self.name == 'A'): if (self.name == 'A'):
self.randomSeed = 0 self.randomSeed = 0
elif (self.name == 'B'): elif (self.name == 'B'):
# NOTE: if 5 then online never overlap, 4=some overlap, 1=a lot
self.randomSeed = 5 self.randomSeed = 5
else: else:
self.randomSeed = random.randint(1,10) self.randomSeed = random.randint(1,10)
@ -577,3 +578,23 @@ run(30)
# Actually C should have other message right? Oh no can't, need 4th node # Actually C should have other message right? Oh no can't, need 4th node
# Voila, introduce 4th node only semi conected and awareness # Voila, introduce 4th node only semi conected and awareness
# Even if never online or never both connected to same super node! # Even if never online or never both connected to same super node!
# It is even the case that message from A 4ea1 then B 9e70
# So A holds data from B without knowing B has it! Propagated through C
# And C got it from D!
# But if A and B online same time then this data is available
# One problem is that you don't know REQ/etc state of data. Chill and OK?
# What do we want to measure here? In terms of reliability of perf etc
# Probably want to clean up this file a bit as well
# Different basic scenarios with assumptions?
# Message propagation? Not sure
# Privacy and sharing implications
# Exact diff with peer connected to and sharing
# If you introduce new party for sharing data, well they know you connecting
# What does this imply exactly? Esp if network topology is certain way
# Write down specific questions/concerns here