cis-kuldeep/PyBitmessage-2021-04-27
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Asyncore getdata processing performance improvement

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- no need to query DB for existence of each entry
This commit is contained in:
Peter Šurda 2017-05-24 21:35:50 +02:00
parent fa56ab3e6f
commit edcba9982b
Signed by untrusted user: PeterSurda
GPG Key ID: 0C5F50C0B5F37D87
1 changed files with 3 additions and 2 deletions
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5
src/network/bmproto.py
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@ -295,9 +295,10 @@ class BMConnection(TLSDispatcher, BMQueues):
if False: if False:
self.antiIntersectionDelay() self.antiIntersectionDelay()
else: else:
if i in Inventory(): try:
self.append_write_buf(protocol.CreatePacket('object', Inventory()[i].payload)) self.append_write_buf(protocol.CreatePacket('object', Inventory()[i].payload))
else: # this is faster than "if i in Inventory()"
except KeyError:
self.antiIntersectionDelay() self.antiIntersectionDelay()
logger.warning('%s asked for an object with a getdata which is not in either our memory inventory or our SQL inventory. We probably cleaned it out after advertising it but before they got around to asking for it.' % (self.peer,)) logger.warning('%s asked for an object with a getdata which is not in either our memory inventory or our SQL inventory. We probably cleaned it out after advertising it but before they got around to asking for it.' % (self.peer,))
return True return True