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immutable/download: instrument do-you-have-block responses to investigate #732

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Brian Warner 2009-06-20 21:12:09 -07:00
parent 2100aef655
commit a6caae9b5d
1 changed files with 8 additions and 1 deletions
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9
src/allmydata/immutable/download.py
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@ -5,7 +5,7 @@ from twisted.internet.interfaces import IPushProducer, IConsumer
from twisted.application import service
from foolscap.api import DeadReferenceError, RemoteException, eventually
from allmydata.util import base32, deferredutil, hashutil, log, mathutil
from allmydata.util import base32, deferredutil, hashutil, log, mathutil, idlib
from allmydata.util.assertutil import _assert, precondition
from allmydata import codec, hashtree, uri
from allmydata.interfaces import IDownloadTarget, IDownloader, IFileURI, IVerifierURI, \
@ -746,6 +746,9 @@ class CiphertextDownloader(log.PrefixingLogMixin):
dl = []
sb = self._storage_broker
for (peerid,ss) in sb.get_servers(self._storage_index):
self.log(format="sending DYHB to [%(peerid)s]",
peerid=idlib.shortnodeid_b2a(peerid),
level=log.NOISY, umid="rT03hg")
d = ss.callRemote("get_buckets", self._storage_index)
d.addCallbacks(self._got_response, self._got_error,
callbackArgs=(peerid,))
@ -759,6 +762,10 @@ class CiphertextDownloader(log.PrefixingLogMixin):
return defer.DeferredList(dl)
def _got_response(self, buckets, peerid):
self.log(format="got results from [%(peerid)s]: shnums %(shnums)s",
peerid=idlib.shortnodeid_b2a(peerid),
shnums=sorted(buckets.keys()),
level=log.NOISY, umid="o4uwFg")
self._responses_received += 1
if self._results:
elapsed = time.time() - self._started