disk I/O errors when running on NFS
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Error handling request
Traceback (most recent call last):
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 3005, in execute_sql
cursor.execute(sql, params or ())
sqlite3.OperationalError: disk I/O error
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/aiohttp/web_protocol.py", line 418, in start
resp = await task
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/aiohttp/web_app.py", line 458, in _handle
resp = await handler(request)
File "image_server.py", line 560, in MreturnMarkedTask
param["tags"],
File "image_server.py", line 1056, in MreturnMarkedTask
return [True, self.MDB.countMarked(pg, v), self.MDB.countAll(pg, v)]
File "/zfs/users/angel/angel/M302/Midterm_r/imageServer/mark_storage.py", line 117, in countAll
.where(GroupImage.pageGroup == pg, GroupImage.version == v)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 1812, in inner
return method(self, database, *args, **kwargs)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 2088, in count
return Select([clone], [fn.COUNT(SQL('1'))]).scalar(database)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 1812, in inner
return method(self, database, *args, **kwargs)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 2073, in scalar
row = self.tuples().peek(database)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 1812, in inner
return method(self, database, *args, **kwargs)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 2060, in peek
rows = self.execute(database)[:n]
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 1812, in inner
return method(self, database, *args, **kwargs)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 1883, in execute
return self._execute(database)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 2054, in _execute
cursor = database.execute(self)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 3018, in execute
return self.execute_sql(sql, params, commit=commit)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 3012, in execute_sql
self.commit()
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 2783, in __exit__
reraise(new_type, new_type(*exc_args), traceback)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 183, in reraise
raise value.with_traceback(tb)
File "/zfs/users/angel/angel/.local/lib/python3.6/site-packages/peewee.py", line 3005, in execute_sql
cursor.execute(sql, params or ())
peewee.OperationalError: disk I/O error
Edited by Andrew Rechnitzer