More work with nilmdb.stream_insert. Checks for overlap between
parser output and database intervals, and actually inserts the
data into pytables. Need to benchmark/figure out whether we can
use table.append rather than the row.append() nonsense -- it could
simplify things quite a bit.
Improve layout class and add tests to get more coverage. Better
error handling on invalid inputs (reports the reason for the error)
Replace layout.fillrow with layout.filltable, but turns out that we
can probably just remove it anyway.
Add nilmdb.Timer for simple timing tests
Move some duplicated test suite helper functions into a new file,
test_helper.py
Add class to test_interval.py to match the others
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb@10661 ddd99763-3ecb-0310-9145-efcb8ce7c51f
Change expected_daily_rows into rate_hz just for simplicity
nilmdb.layout.Parser now validates that timestamps are monotonically
increasing, and remembers the min and max seen.
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb@10660 ddd99763-3ecb-0310-9145-efcb8ce7c51f
tolerance in equality comparisions, but it's a real pain to get all
the edge cases right, and it's not clear we actually need that
functionality at the moment. Skip it for now.
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb@10659 ddd99763-3ecb-0310-9145-efcb8ce7c51f
Add "end" parameter to TimestamperRate, to force the file to end
before a specific time. Will be good for loading in old files and
knowing that things don't overlap.
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb@10644 ddd99763-3ecb-0310-9145-efcb8ce7c51f
go away if it gets packaged in Debian etc.
Add nilmdb.timestamper classes
Start test_timestamper (needs work)
Number the functions in test_client so they run in the right order to
leave the database in a good state.
Fix some brokenness with module importing and namespaces
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb@10643 ddd99763-3ecb-0310-9145-efcb8ce7c51f
response. Now everything (status code, message, possibly tracebacks)
are passed to the client as JSON, so the client can display correct errors.
Nice!
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb@10630 ddd99763-3ecb-0310-9145-efcb8ce7c51f
handled by the HTTP server.
Add /stream/get_metadata HTTP request.
Fill out test_stream_metadata
Add runserver.py script to just run the server from the command line,
outside of the testing environment. Add necessary hooks within
nilmdb/server.py to allow this to happen.
Metadata operations get stream_id first and report error on missing
stream, instead of returning an empty dict.
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb@10443 ddd99763-3ecb-0310-9145-efcb8ce7c51f
Update layouts to include expected number of rows per day -- this is
used (as strongly suggested by the PyTables docs) to form a rough
estimate of the number of rows in a table during CreateTable.
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb-new@10340 ddd99763-3ecb-0310-9145-efcb8ce7c51f
layouts, rather than direct dict objects. This allows us to go
backwards and match the description of tables in the database with the
layouts defined within nilmdb.layout.
Fix some big issues with the nilmdb.server and startup errors like an
invalid port number. We have to catch os._exit and report the error
ourselves.
Add some timeouts and otherwise clean up tests.
Make NilmDB track and complain about files that weren't closed before
the object is destroyed.
Update stream_list and /stream/list to return the layout corresponding
to each table.
git-svn-id: https://bucket.mit.edu/svn/nilm/nilmdb-new@10338 ddd99763-3ecb-0310-9145-efcb8ce7c51f
