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add timeout to file_save attempt starting

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-remove test_unban_recovers_stream
This commit is contained in:
Jack Robison 2019-12-01 23:15:31 -05:00
parent 569de37e16
commit a283b66541
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GPG key ID: DF25C68FE0239BB2
2 changed files with 6 additions and 21 deletions
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7
lbry/lbry/stream/managed_stream.py
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@ -404,7 +404,12 @@ class ManagedStream:
) )
await self.update_status(ManagedStream.STATUS_RUNNING) await self.update_status(ManagedStream.STATUS_RUNNING)
self.file_output_task = self.loop.create_task(self._save_file(self.full_path)) self.file_output_task = self.loop.create_task(self._save_file(self.full_path))
await self.started_writing.wait() try:
await asyncio.wait_for(self.started_writing.wait(), self.config.download_timeout, loop=self.loop)
except asyncio.TimeoutError:
log.warning("timeout starting to write data for lbry://%s#%s", self.claim_name, self.claim_id)
self.stop_tasks()
await self.update_status(ManagedStream.STATUS_STOPPED)
def stop_tasks(self): def stop_tasks(self):
if self.file_output_task and not self.file_output_task.done(): if self.file_output_task and not self.file_output_task.done():

20
lbry/tests/integration/test_file_commands.py
View file

@ -294,26 +294,6 @@ class FileCommands(CommandTestCase):
self.assertEqual(file_info['blobs_completed'], file_info['blobs_in_stream']) self.assertEqual(file_info['blobs_completed'], file_info['blobs_in_stream'])
self.assertEqual('finished', file_info['status']) self.assertEqual('finished', file_info['status'])
async def test_unban_recovers_stream(self):
BlobDownloader.BAN_FACTOR = .5 # fixme: temporary field, will move to connection manager or a conf
tx = await self.stream_create('foo', '0.01', data=bytes([0] * (1 << 23)))
sd_hash = tx['outputs'][0]['value']['source']['sd_hash']
missing_blob_hash = (await self.daemon.jsonrpc_blob_list(sd_hash=sd_hash))['items'][-2]
await self.daemon.jsonrpc_file_delete(claim_name='foo')
# backup blob
missing_blob = self.server_blob_manager.get_blob(missing_blob_hash)
os.rename(missing_blob.file_path, missing_blob.file_path + '__')
self.server_blob_manager.delete_blob(missing_blob_hash)
await self.daemon.jsonrpc_get('lbry://foo')
with self.assertRaises(asyncio.TimeoutError):
await asyncio.wait_for(self.wait_files_to_complete(), timeout=1)
# restore blob
os.rename(missing_blob.file_path + '__', missing_blob.file_path)
self.server_blob_manager.blobs.clear()
missing_blob = self.server_blob_manager.get_blob(missing_blob_hash)
self.server_blob_manager.blob_completed(missing_blob)
await asyncio.wait_for(self.wait_files_to_complete(), timeout=1)
async def test_paid_download(self): async def test_paid_download(self):
target_address = await self.blockchain.get_raw_change_address() target_address = await self.blockchain.get_raw_change_address()