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p2p: Add some more logging statements to ChainSyncer #1053

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merged 1 commit into from
Jul 20, 2018
Merged

p2p: Add some more logging statements to ChainSyncer #1053

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14 changes: 10 additions & 4 deletions p2p/chain.py
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Original file line number Diff line number Diff line change
Expand Up @@ -415,6 +415,8 @@ async def _download_block_parts(
download_queue.get(),
timeout=self._reply_timeout)
except TimeoutError:
self.logger.info(
"Timed out waiting for %d missing %s", len(missing), part_name)
pending_replies = request_func(target_td, missing)
continue

Expand All @@ -427,9 +429,9 @@ async def _download_block_parts(
pending_replies -= 1

if unexpected:
self.logger.debug("Got unexpected %s from %s: %s", part_name, peer, unexpected)
self.logger.debug("Got %d unexpected %s from %s", len(unexpected), part_name, peer)
if duplicates:
self.logger.debug("Got duplicate %s from %s: %s", part_name, peer, duplicates)
self.logger.debug("Got %d duplicate %s from %s", len(duplicates), part_name, peer)

missing = [
header
Expand All @@ -454,11 +456,15 @@ def _request_block_parts(
return len(batches)

def _send_get_block_bodies(self, peer: ETHPeer, headers: List[BlockHeader]) -> None:
self.logger.debug("Requesting %d block bodies to %s", len(headers), peer)
block_numbers = ", ".join(str(h.block_number) for h in headers)
self.logger.debug(
"Requesting %d block bodies (%s) to %s", len(headers), block_numbers, peer)
peer.sub_proto.send_get_block_bodies([header.hash for header in headers])

def _send_get_receipts(self, peer: ETHPeer, headers: List[BlockHeader]) -> None:
self.logger.debug("Requesting %d block receipts to %s", len(headers), peer)
block_numbers = ", ".join(str(h.block_number) for h in headers)
self.logger.debug(
"Requesting %d block receipts (%s) to %s", len(headers), block_numbers, peer)
peer.sub_proto.send_get_receipts([header.hash for header in headers])

def request_bodies(self, target_td: int, headers: List[BlockHeader]) -> int:
Expand Down